Construction of a Frailty Index as a Novel Health Measure in Systemic Lupus Erythematosus.

Adult Female Frailty / epidemiology Humans Longitudinal Studies Lupus Erythematosus, Systemic / complications Male Middle Aged Patient Outcome Assessment Prevalence Severity of Illness Index Young Adult
COHORT STUDIES OUTCOME ASSESSMENT SYSTEMIC LUPUS ERYTHEMATOSUS

Journal

The Journal of rheumatology
ISSN: 0315-162X
Titre abrégé: J Rheumatol
Pays: Canada
ID NLM: 7501984

Informations de publication

Date de publication:
01 2020
Historique:
accepted: 27 03 2019
pubmed: 17 4 2019
medline: 21 5 2021
entrez: 17 4 2019
Statut: ppublish

Résumé

To construct a Frailty Index (FI) as a measure of vulnerability to adverse outcomes among patients with systemic lupus erythematosus (SLE), using data from the Systemic Lupus International Collaborating Clinics (SLICC) inception cohort. The SLICC inception cohort consists of recently diagnosed patients with SLE followed annually with clinical and laboratory assessments. For this analysis, the baseline visit was defined as the first study visit at which sufficient information was available for construction of an FI. Following a standard procedure, variables from the SLICC database were evaluated as potential health deficits. Selected health deficits were then used to generate a SLICC-FI. The prevalence of frailty in the baseline dataset was evaluated using established cutpoints for FI values. The 1683 patients with SLE (92.1% of the overall cohort) eligible for inclusion in the baseline dataset were mostly female (89%) with mean (SD) age 35.7 (13.4) years and mean (SD) disease duration 18.8 (15.7) months at baseline. Of 222 variables, 48 met criteria for inclusion in the SLICC-FI. Mean (SD) SLICC-FI was 0.17 (0.08) with a range from 0 to 0.51. At baseline, 27.1% (95% CI 25.0-29.2) of patients were classified as frail, based on SLICC-FI values > 0.21. The SLICC inception cohort permits feasible construction of an FI for use in patients with SLE. Even in a relatively young cohort of patients with SLE, frailty was common. The SLICC-FI may be a useful tool for identifying patients with SLE who are most vulnerable to adverse outcomes, but validation of this index is required prior to its use.

Identifiants

DOI: 10.3899/jrheum.181338 PMID: 30988130 PMC: PMC6800806
pubmed: 30988130
pii: jrheum.181338
doi: 10.3899/jrheum.181338
pmc: PMC6800806
mid: NIHMS1047516
doi:

Types de publication

Journal Article Multicenter Study Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

72-81

Subventions

Organisme : NCRR NIH HHS
ID : M01 RR000046
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR000150
Pays : United States
Organisme : CIHR
ID : MOP-88526
Pays : Canada
Organisme : NCRR NIH HHS
ID : UL1 RR025741
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR001422
Pays : United States
Organisme : NIAMS NIH HHS
ID : P30 AR072579
Pays : United States
Organisme : Wellcome Trust
Pays : United Kingdom
Organisme : NIAMS NIH HHS
ID : R01 AR069572
Pays : United States
Organisme : NIAMS NIH HHS
ID : P60 AR064464
Pays : United States
Organisme : NIAMS NIH HHS
ID : P60 AR048098
Pays : United States
Organisme : NIAMS NIH HHS
ID : R01 AR043727
Pays : United States
Organisme : Arthritis Research UK
Pays : United Kingdom

Références

Biogerontology. 2016 Feb;17(1):199-204
pubmed: 25972341
Lancet. 2013 Mar 2;381(9868):752-62
pubmed: 23395245
J Am Geriatr Soc. 2006 Jun;54(6):975-9
pubmed: 16776795
CMAJ. 2005 Aug 30;173(5):489-95
pubmed: 16129869
Arthritis Res Ther. 2011 Jul 06;13(4):228
pubmed: 21745419
Int J Cardiol. 2017 Jun 1;236:283-289
pubmed: 28215466
Lupus Sci Med. 2017 Feb 1;4(1):e000186
pubmed: 28243456
Arthritis Care Res (Hoboken). 2014 Apr;66(4):608-16
pubmed: 24106157
Arthritis Rheum. 2007 Jan;56(1):265-73
pubmed: 17195230
BMC Geriatr. 2008 Sep 30;8:24
pubmed: 18826625
Biogerontology. 2010 Oct;11(5):547-63
pubmed: 20559726
Cancer. 2015 May 15;121(10):1540-7
pubmed: 25529481
N Engl J Med. 2011 Dec 1;365(22):2110-21
pubmed: 22129255
Clin Geriatr Med. 2011 Feb;27(1):17-26
pubmed: 21093719
Age Ageing. 2018 Mar 1;47(2):193-200
pubmed: 29040347
Australas J Ageing. 2015 Sep;34(3):E9-12
pubmed: 26337415
Arthritis Rheum. 1999 Apr;42(4):599-608
pubmed: 10211873
Am J Transplant. 2014 Aug;14(8):1870-9
pubmed: 24935609
Intensive Care Med. 2017 Aug;43(8):1105-1122
pubmed: 28676896
JAMA. 2007 Nov 7;298(17):2028-37
pubmed: 17986696
AIDS. 2015 Aug 24;29(13):1633-41
pubmed: 26372273
J Rheumatol. 2014 Apr;41(4):698-705
pubmed: 24584923
J Gerontol A Biol Sci Med Sci. 2007 Jul;62(7):738-43
pubmed: 17634321
Ageing Res Rev. 2016 Nov;31:1-8
pubmed: 27592340
CMAJ. 2011 May 17;183(8):E487-94
pubmed: 21540166
Ageing Res Rev. 2015 May;21:78-94
pubmed: 25846451
Blood. 2018 Feb 1;131(5):515-524
pubmed: 29141942
Interdiscip Top Gerontol. 2015;40:85-98
pubmed: 25341515
Interdiscip Top Gerontol Geriatr. 2015;41:66-73
pubmed: 26301980
Semin Arthritis Rheum. 2013 Dec;43(3):352-61
pubmed: 23786872
Curr Rheumatol Rep. 2016 Apr;18(4):21
pubmed: 26984805
Lupus. 2001;10(2):93-6
pubmed: 11237132
Sci Rep. 2017 Feb 21;7:43068
pubmed: 28220898
Arthritis Rheum. 1996 Mar;39(3):363-9
pubmed: 8607884
Arthritis Rheum. 1997 Sep;40(9):1725
pubmed: 9324032
Med Care. 1992 Jun;30(6):473-83
pubmed: 1593914
J Rheumatol. 2002 Feb;29(2):288-91
pubmed: 11838846
Exp Gerontol. 2018 Jul 1;107:126-129
pubmed: 28847723
J Gerontol A Biol Sci Med Sci. 2001 Mar;56(3):M146-56
pubmed: 11253156
Arch Intern Med. 2012 Jul 23;172(14):1071-7
pubmed: 22733312
J Infect Dis. 2014 Oct 15;210(8):1170-9
pubmed: 24903667
J Am Geriatr Soc. 2005 Dec;53(12):2184-9
pubmed: 16398907
J Rheumatol. 2008 Nov;35(11):2152-8
pubmed: 18793004
Age Ageing. 2012 Mar;41(2):142-7
pubmed: 22345294
J Am Geriatr Soc. 2008 May;56(5):898-903
pubmed: 18363679
J Am Geriatr Soc. 2013 Sep;61(9):1537-51
pubmed: 24028357

Auteurs

Alexandra Legge (A)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Susan Kirkland (S)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Kenneth Rockwood (K)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Pantelis Andreou (P)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Sang-Cheol Bae (SC)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Caroline Gordon (C)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Juanita Romero-Diaz (J)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Jorge Sanchez-Guerrero (J)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Daniel J Wallace (DJ)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Sasha Bernatsky (S)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Ann E Clarke (AE)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Joan T Merrill (JT)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Ellen M Ginzler (EM)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Paul Fortin (P)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Dafna D Gladman (DD)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Murray B Urowitz (MB)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Ian N Bruce (IN)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

David A Isenberg (DA)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Anisur Rahman (A)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Graciela S Alarcón (GS)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Michelle Petri (M)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Munther A Khamashta (MA)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

M A Dooley (MA)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Rosalind Ramsey-Goldman (R)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Susan Manzi (S)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Asad A Zoma (AA)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Cynthia Aranow (C)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Meggan Mackay (M)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Guillermo Ruiz-Irastorza (G)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

S Sam Lim (SS)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Murat Inanc (M)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Ronald F van Vollenhoven (RF)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Andreas Jonsen (A)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Ola Nived (O)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Manuel Ramos-Casals (M)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Diane L Kamen (DL)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Kenneth C Kalunian (KC)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Soren Jacobsen (S)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Christine A Peschken (CA)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

Anca Askanase (A)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University.

John G Hanly (JG)

From the Divisions of Rheumatology and Geriatric Medicine, Department of Medicine, Dalhousie University; Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia; Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University, Montreal; Division of Rheumatology, Centre Hospitalier Universitaire (CHU) de Québec et Université Laval, Quebec City, Quebec; Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto, Toronto, Ontario; University of Manitoba, Winnipeg, Manitoba; Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, Nova Scotia, Canada; Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea; Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Birmingham; Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and National Institute for Health Research (NIHR) Manchester Musculoskeletal Biomedical Research Centre, Manchester University National Health Service (NHS) Foundation Trust, Manchester Academic Health Science Center, Manchester; Center for Rheumatology, Department of Medicine, University College London, London; Lanarkshire Center for Rheumatology, Hairmyres Hospital, East Kilbride, Scotland; Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine, London, UK; Instituto Nacional de Ciencias Medicas y Nutrición, Mexico City, Mexico; Cedars-Sinai/David Geffen School of Medicine at University of California Los Angeles (UCLA), Los Angeles, California; Department of Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma; Department of Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York; Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, North Carolina; Northwestern University and Feinberg School of Medicine, Chicago, Illinois; Lupus Center of Excellence, Allegheny Health Network, Pittsburgh, Pennsylvania; Feinstein Institute for Medical Research, Manhasset, New York; Emory University School of Medicine, Division of Rheumatology, Atlanta, Georgia; Medical University of South Carolina, Charleston, South Carolina; University of California San Diego School of Medicine (UCSD), La Jolla, California; Hospital for Joint Diseases, New York University (NYU), Seligman Center for Advanced Therapeutics, New York, New York, USA; Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo; Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Spain; Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Unit for Clinical Therapy Research (ClinTRID), Karolinska Institute, Stockholm; Department of Clinical Sciences Lund, Rheumatology, Lund University, Lund, Sweden; Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark. john.hanly@nshealth.ca.
A. Legge, MD, Department of Medicine, Division of Rheumatology, Dalhousie University; S. Kirkland, PhD, Department of Community Health and Epidemiology, Dalhousie University; K. Rockwood, MD, Division of Geriatric Medicine, Department of Medicine, Dalhousie University; P. Andreou, PhD, Department of Community Health and Epidemiology, Dalhousie University; S.C. Bae, MD, Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases; C. Gordon, MD, Rheumatology Research Group, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham; J. Romero-Diaz, MD, Instituto Nacional de Ciencias Medicas y Nutrición; J. Sanchez-Guerrero, MD, Instituto Nacional de Ciencias Medicas y Nutrición; D.J. Wallace, MD, Cedars-Sinai/David Geffen School of Medicine at UCLA; S. Bernatsky, MD, Divisions of Rheumatology and Clinical Epidemiology, Department of Medicine, McGill University; A.E. Clarke, MD, Division of Rheumatology, Cumming School of Medicine, University of Calgary; J.T. Merrill, MD, Department of Clinical Pharmacology, Oklahoma Medical Research Foundation; E.M. Ginzler, MD, Department of Medicine, SUNY Downstate Medical Center; P. Fortin, MD, Division of Rheumatology, CHU de Québec et Université Laval, D.D. Gladman, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; M.B. Urowitz, MD, Center for Prognosis Studies in the Rheumatic Diseases, Toronto Western Hospital and University of Toronto; I.N. Bruce, MD, Arthritis Research UK Epidemiology Unit, Faculty of Biology Medicine and Health, Manchester Academic Health Sciences Center, The University of Manchester, and NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Center; D.A. Isenberg, MD, Center for Rheumatology, Department of Medicine, University College London; A. Rahman, MD, Center for Rheumatology, Department of Medicine, University College London; G.S. Alarcón, MD, Department of Medicine, University of Alabama at Birmingham; M. Petri, MD, Division of Rheumatology, Johns Hopkins University School of Medicine; M.A. Khamashta, MD, Lupus Research Unit, The Rayne Institute, St Thomas' Hospital, King's College London School of Medicine; M.A. Dooley, MD, Thurston Arthritis Research Center, University of North Carolina; R. Ramsey-Goldman, MD, Northwestern University and Feinberg School of Medicine; S. Manzi, MD, Lupus Center of Excellence, Allegheny Health Network; A.A. Zoma, MD, Lanarkshire Center for Rheumatology, Hairmyres Hospital; C. Aranow, MD, Feinstein Institute for Medical Research; M. Mackay, MD, Feinstein Institute for Medical Research; G. Ruiz-Irastorza, MD, Autoimmune Diseases Research Unit, Department of Internal Medicine, BioCruces Health Research Institute, Hospital Universitario Cruces, University of the Basque Country; S.S. Lim, MD, Emory University School of Medicine, Division of Rheumatology; M. Inanc, MD, Division of Rheumatology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University; R.F. van Vollenhoven, MD, ClinTRID, Karolinska Institute; A. Jonsen, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; O. Nived, MD, Department of Clinical Sciences Lund, Rheumatology, Lund University; M. Ramos-Casals, MD, Josep Font Autoimmune Diseases Laboratory, IDIBAPS, Department of Autoimmune Diseases, Hospital Clínic; D.L. Kamen, MD, Medical University of South Carolina; K.C. Kalunian, MD, UCSD School of Medicine; S. Jacobsen, MD, Copenhagen Lupus and Vasculitis Clinic, Section 4242, Rigshospitalet, Copenhagen University Hospital; C.A. Peschken, MD, University of Maniptoba; A. Askanase, MD, Hospital for Joint Diseases, NYU, Seligman Center for Advanced Therapeutics; J.G. Hanly, MD, Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University. john.hanly@nshealth.ca.

Articles similaires

[Redispensing of expensive oral anticancer medicines: a practical application].

Lisanne N van Merendonk, Kübra Akgöl, Bastiaan Nuijen
1.00
Humans Antineoplastic Agents Administration, Oral Drug Costs Counterfeit Drugs

Smoking Cessation and Incident Cardiovascular Disease.

Jun Hwan Cho, Seung Yong Shin, Hoseob Kim et al.
1.00
Humans Male Smoking Cessation Cardiovascular Diseases Female

Evaluation of Low-Value Services Across Major Medicare Advantage Insurers and Traditional Medicare.

Ciara Duggan, Adam L Beckman, Ishani Ganguli et al.
1.00
Humans United States Aged Cross-Sectional Studies Medicare Part C

Effectiveness of Virtual Yoga for Chronic Low Back Pain: A Randomized Clinical Trial.

Hallie Tankha, Devyn Gaskins, Amanda Shallcross et al.
1.00
Humans Yoga Low Back Pain Female Male

Classifications MeSH

questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Fragilité › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Méthodes épidémiologiques › Caractéristiques des études épidémiologiques › Études épidémiologiques › Études de cohortes › Études longitudinales › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Maladies du système immunitaire › Maladies auto-immunes › Lupus érythémateux disséminé › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Adulte d'âge moyen › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Qualité, accès, évaluation des soins de santé › Qualité des soins de santé › Mécanismes d'évaluation des soins de santé › Évaluation des résultats et des processus en soins de santé › Évaluation de résultat (soins) › Évaluation des résultats des patients › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Méthodes épidémiologiques › Collecte de données › Registre civil › Morbidité › Prévalence › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Méthodes épidémiologiques › Collecte de données › Enquêtes et questionnaires › Enquêtes de santé › Indicateurs d'état de santé › Acuité des besoins du patient › Indice de gravité de la maladie › Construction of a Frailty Index as a Novel...
questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Jeune adulte › Construction of a Frailty Index as a Novel...