Safety and Efficacy of Vadadustat for Anemia in Patients Undergoing Dialysis.

Aged Anemia / blood Cardiovascular Diseases / chemically induced Darbepoetin alfa / adverse effects Female Glycine / adverse effects Hematinics / adverse effects Hemoglobins / analysis Humans Male Middle Aged Picolinic Acids / adverse effects Prolyl-Hydroxylase Inhibitors / adverse effects Renal Dialysis / adverse effects Renal Insufficiency, Chronic / complications

Journal

The New England journal of medicine
ISSN: 1533-4406
Titre abrégé: N Engl J Med
Pays: United States
ID NLM: 0255562

Informations de publication

Date de publication:
29 04 2021
Historique:
entrez: 29 4 2021
pubmed: 30 4 2021
medline: 6 5 2021
Statut: ppublish

Résumé

Vadadustat is an oral hypoxia-inducible factor prolyl hydroxylase inhibitor, a class of compounds that stimulate endogenous erythropoietin production. We conducted two randomized, open-label, noninferiority phase 3 trials to evaluate the safety and efficacy of vadadustat, as compared with darbepoetin alfa, in patients with anemia and incident or prevalent dialysis-dependent chronic kidney disease (DD-CKD). The primary safety end point, assessed in a time-to-event analysis, was the first occurrence of a major adverse cardiovascular event (MACE, a composite of death from any cause, a nonfatal myocardial infarction, or a nonfatal stroke), pooled across the trials (noninferiority margin, 1.25). A key secondary safety end point was the first occurrence of a MACE plus hospitalization for either heart failure or a thromboembolic event. The primary and key secondary efficacy end points were the mean change in hemoglobin from baseline to weeks 24 to 36 and from baseline to weeks 40 to 52, respectively, in each trial (noninferiority margin, -0.75 g per deciliter). A total of 3923 patients were randomly assigned in a 1:1 ratio to receive vadadustat or darbepoetin alfa: 369 in the incident DD-CKD trial and 3554 in the prevalent DD-CKD trial. In the pooled analysis, a first MACE occurred in 355 patients (18.2%) in the vadadustat group and in 377 patients (19.3%) in the darbepoetin alfa group (hazard ratio, 0.96; 95% confidence interval [CI], 0.83 to 1.11). The mean differences between the groups in the change in hemoglobin concentration were -0.31 g per deciliter (95% CI, -0.53 to -0.10) at weeks 24 to 36 and -0.07 g per deciliter (95% CI, -0.34 to 0.19) at weeks 40 to 52 in the incident DD-CKD trial and -0.17 g per deciliter (95% CI, -0.23 to -0.10) and -0.18 g per deciliter (95% CI, -0.25 to -0.12), respectively, in the prevalent DD-CKD trial. The incidence of serious adverse events in the vadadustat group was 49.7% in the incident DD-CKD trial and 55.0% in the prevalent DD-CKD trial, and the incidences in the darbepoetin alfa group were 56.5% and 58.3%, respectively. Among patients with anemia and CKD who were undergoing dialysis, vadadustat was noninferior to darbepoetin alfa with respect to cardiovascular safety and correction and maintenance of hemoglobin concentrations. (Funded by Akebia Therapeutics and Otsuka Pharmaceutical; INNO

Sections du résumé

BACKGROUND
Vadadustat is an oral hypoxia-inducible factor prolyl hydroxylase inhibitor, a class of compounds that stimulate endogenous erythropoietin production.
METHODS
We conducted two randomized, open-label, noninferiority phase 3 trials to evaluate the safety and efficacy of vadadustat, as compared with darbepoetin alfa, in patients with anemia and incident or prevalent dialysis-dependent chronic kidney disease (DD-CKD). The primary safety end point, assessed in a time-to-event analysis, was the first occurrence of a major adverse cardiovascular event (MACE, a composite of death from any cause, a nonfatal myocardial infarction, or a nonfatal stroke), pooled across the trials (noninferiority margin, 1.25). A key secondary safety end point was the first occurrence of a MACE plus hospitalization for either heart failure or a thromboembolic event. The primary and key secondary efficacy end points were the mean change in hemoglobin from baseline to weeks 24 to 36 and from baseline to weeks 40 to 52, respectively, in each trial (noninferiority margin, -0.75 g per deciliter).
RESULTS
A total of 3923 patients were randomly assigned in a 1:1 ratio to receive vadadustat or darbepoetin alfa: 369 in the incident DD-CKD trial and 3554 in the prevalent DD-CKD trial. In the pooled analysis, a first MACE occurred in 355 patients (18.2%) in the vadadustat group and in 377 patients (19.3%) in the darbepoetin alfa group (hazard ratio, 0.96; 95% confidence interval [CI], 0.83 to 1.11). The mean differences between the groups in the change in hemoglobin concentration were -0.31 g per deciliter (95% CI, -0.53 to -0.10) at weeks 24 to 36 and -0.07 g per deciliter (95% CI, -0.34 to 0.19) at weeks 40 to 52 in the incident DD-CKD trial and -0.17 g per deciliter (95% CI, -0.23 to -0.10) and -0.18 g per deciliter (95% CI, -0.25 to -0.12), respectively, in the prevalent DD-CKD trial. The incidence of serious adverse events in the vadadustat group was 49.7% in the incident DD-CKD trial and 55.0% in the prevalent DD-CKD trial, and the incidences in the darbepoetin alfa group were 56.5% and 58.3%, respectively.
CONCLUSIONS
Among patients with anemia and CKD who were undergoing dialysis, vadadustat was noninferior to darbepoetin alfa with respect to cardiovascular safety and correction and maintenance of hemoglobin concentrations. (Funded by Akebia Therapeutics and Otsuka Pharmaceutical; INNO

Identifiants

DOI: 10.1056/NEJMoa2025956 PMID: 33913638
pubmed: 33913638
doi: 10.1056/NEJMoa2025956
doi:

Substances chimiques

Hematinics 0
Hemoglobins 0
Picolinic Acids 0
Prolyl-Hydroxylase Inhibitors 0
vadadustat 0
Darbepoetin alfa 15UQ94PT4P
Glycine TE7660XO1C

Banques de données

ClinicalTrials.gov
['NCT02865850', 'NCT02892149']

Types de publication

Clinical Trial, Phase III Comparative Study Equivalence Trial Journal Article Multicenter Study Randomized Controlled Trial Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

1601-1612

Commentaires et corrections

Type : CommentIn
Type : CommentIn

Informations de copyright

Copyright © 2021 Massachusetts Medical Society.

Auteurs

Kai-Uwe Eckardt (KU)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Rajiv Agarwal (R)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Ahmad Aswad (A)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Ahmed Awad (A)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Geoffrey A Block (GA)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Marcelo R Bacci (MR)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Youssef M K Farag (YMK)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Steven Fishbane (S)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Harold Hubert (H)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Alan Jardine (A)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Zeeshan Khawaja (Z)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Mark J Koury (MJ)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Bradley J Maroni (BJ)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Kunihiro Matsushita (K)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Peter A McCullough (PA)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Eldrin F Lewis (EF)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Wenli Luo (W)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Patrick S Parfrey (PS)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Pablo Pergola (P)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Mark J Sarnak (MJ)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Bruce Spinowitz (B)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

James Tumlin (J)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Dennis L Vargo (DL)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Kimberly A Walters (KA)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).
ORCID: 0000-0002-2699-0124

Wolfgang C Winkelmayer (WC)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Janet Wittes (J)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Rafal Zwiech (R)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

Glenn M Chertow (GM)

From the Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin (K.-U.E.); the Department of Medicine, Division of Nephrology, Indiana University School of Medicine, Indianapolis (R.A.); Gonzalez M.D. and Aswad M.D. Health Care Services, Miami (A. Aswad); Clinical Research Consultants, Kansas City, MO (A. Awad); U.S. Renal Care, Plano (G.A.B.), Baylor University Medical Center, Baylor Heart and Vascular Hospital, Baylor Heart and Vascular Institute, Dallas (P.A.M.), Renal Associates, Division of Nephrology, University of Texas Health Science Center at San Antonio, San Antonio (P.P.), and the Section of Nephrology, Baylor College of Medicine, Houston (W.C.W.) - all in Texas; Praxis Medical Research, and the Department of Medicine, Division of General Practice, Faculdade de Medicina do ABC, São Paulo (M.R.B.); Akebia Therapeutics, Cambridge (Y.M.K.F., Z.K., B.J.M., W.L., D.L.V.), and the Division of Nephrology, Tufts Medical Center, Tufts University School of Medicine, Boston (M.J.S.) - both in Massachusetts; the Division of Nephrology, Department of Medicine, Hofstra Northwell School of Medicine, Great Neck (S.F.), and the Division of Nephrology, New York Presbyterian, Queens (B.S.) - both in New York; Nephrology Associates, Augusta (H.H.), and Emory University School of Medicine, Atlanta (J.T.) - both in Georgia; the Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, United Kingdom (A.J.); the Department of Medicine, Vanderbilt University Medical Center, Nashville (M.J.K.); the Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore (K.M.); Stanford University School of Medicine, Palo Alto, CA (E.F.L., G.M.C.); the Department of Medicine, Memorial University, St. John's, NL, Canada (P.S.P.); Statistics Collaborative, Washington, DC (K.A.W., J.W.); and the Department of Kidney Transplantation-Dialysis Department, Barlicki Memorial Teaching Hospital No. 1, Medical University of Lodz, Lodz, Poland (R.Z.).

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Classifications MeSH

questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Sujet âgé › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Hémopathies et maladies lymphatiques › Hémopathies › Anémie › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Maladies cardiovasculaires › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Glycoprotéines › Darbépoétine alfa › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Acides aminés, peptides et protéines › Acides aminés › Glycine › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Actions chimiques et utilisations › Actions pharmacologiques › Utilisations thérapeutiques › Agents hématologiques › Antianémiques › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Hémoprotéines › Globines › Hémoglobines › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Personnes › Tranches d'âge › Adulte › Adulte d'âge moyen › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Composés hétérocycliques › Composés hétéromonocycliques › Pyridines › Acides picoliniques › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Actions chimiques et utilisations › Actions pharmacologiques › Mécanismes moléculaires de l'action pharmacologique › Antienzymes › Inhibiteurs de prolyle hydroxylases › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › Thérapeutique › Détoxication par sorption › Dialyse rénale › Safety and Efficacy of Vadadustat for Anemia...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Caractéristiques de la maladie › Maladie chronique › Insuffisance rénale chronique › Safety and Efficacy of Vadadustat for Anemia...