Sex ratio and age of onset in AQP4 antibody-associated NMOSD: a review and meta-analysis.

Aetiology Age of onset Environment Epidemiology Neuromyelitis optica Risk factors Sex

Journal

Journal of neurology
ISSN: 1432-1459
Titre abrégé: J Neurol
Pays: Germany
ID NLM: 0423161

Informations de publication

Date de publication:
03 Jul 2024
Historique:
received: 14 03 2024
accepted: 16 05 2024
revised: 15 05 2024
medline: 3 7 2024
pubmed: 3 7 2024
entrez: 3 7 2024
Statut: aheadofprint

Résumé

Aquaporin-4 (AQP4) antibody-associated neuromyelitis optica spectrum disorder (NMOSD) is an antibody-mediated inflammatory disease of the central nervous system. We have undertaken a systematic review and meta-analysis to ascertain the sex ratio and mean age of onset for AQP4 antibody associated NMOSD. We have also explored factors that impact on these demographic data. A systematic search of databases was conducted according to the PRISMA guidelines. Articles reporting sex distribution and age of onset for AQP4 antibody-associated NMSOD were reviewed. An initially inclusive approach involving exploration with regression meta-analysis was followed by an analysis of just AQP4 antibody positive cases. A total of 528 articles were screened to yield 89 articles covering 19,415 individuals from 88 population samples. The female:male sex ratio was significantly influenced by the proportion of AQP4 antibody positive cases in the samples studied (p < 0.001). For AQP4 antibody-positive cases the overall estimate of the sex ratio was 8.89 (95% CI 7.78-10.15). For paediatric populations the estimate was 5.68 (95% CI 4.01-8.03) and for late-onset cases, it was 5.48 (95% CI 4.10-7.33). The mean age of onset was significantly associated with the mean life expectancy of the population sampled (p < 0.001). The mean age of onset for AQP4 antibody-positive cases in long-lived populations was 41.7 years versus 33.3 years in the remainder. The female:male sex ratio and the mean age of onset of AQP4 antibody-associated NMOSD are significantly higher than MS. The sex ratio increases with the proportion of cases that are positive for AQP4 antibodies and the mean age of onset increases with population life expectancy.

Sections du résumé

BACKGROUND BACKGROUND
Aquaporin-4 (AQP4) antibody-associated neuromyelitis optica spectrum disorder (NMOSD) is an antibody-mediated inflammatory disease of the central nervous system. We have undertaken a systematic review and meta-analysis to ascertain the sex ratio and mean age of onset for AQP4 antibody associated NMOSD. We have also explored factors that impact on these demographic data.
METHODS METHODS
A systematic search of databases was conducted according to the PRISMA guidelines. Articles reporting sex distribution and age of onset for AQP4 antibody-associated NMSOD were reviewed. An initially inclusive approach involving exploration with regression meta-analysis was followed by an analysis of just AQP4 antibody positive cases.
RESULTS RESULTS
A total of 528 articles were screened to yield 89 articles covering 19,415 individuals from 88 population samples. The female:male sex ratio was significantly influenced by the proportion of AQP4 antibody positive cases in the samples studied (p < 0.001). For AQP4 antibody-positive cases the overall estimate of the sex ratio was 8.89 (95% CI 7.78-10.15). For paediatric populations the estimate was 5.68 (95% CI 4.01-8.03) and for late-onset cases, it was 5.48 (95% CI 4.10-7.33). The mean age of onset was significantly associated with the mean life expectancy of the population sampled (p < 0.001). The mean age of onset for AQP4 antibody-positive cases in long-lived populations was 41.7 years versus 33.3 years in the remainder.
CONCLUSIONS CONCLUSIONS
The female:male sex ratio and the mean age of onset of AQP4 antibody-associated NMOSD are significantly higher than MS. The sex ratio increases with the proportion of cases that are positive for AQP4 antibodies and the mean age of onset increases with population life expectancy.

Identifiants

pubmed: 38958756
doi: 10.1007/s00415-024-12452-8
pii: 10.1007/s00415-024-12452-8
doi:

Types de publication

Journal Article Review

Langues

eng

Sous-ensembles de citation

IM

Investigateurs

Hesham Abboud (H)
Orhan Aktas (O)
Raed Alroughani (R)
Ayse Altintas (A)
Metha Apiwattannakul (M)
Georgina Arrambide (G)
Jagannadha Avasarala (J)
Brenda Banwell (B)
Terrence F Blaschke (TF)
James Bowen (J)
Edgar Carnero Contentti (EC)
Tanuja Chitnis (T)
Jerome de Seze (J)
Guillermo Delgado-Garcia (G)
Irena Dujmovic Basuroski (I)
Jose Flores (J)
Kazuo Fujihara (K)
Lorna Galleguillos (L)
Benjamin M Greenberg (BM)
May Han (M)
Joachim Havla (J)
Kerstin Hellwig (K)
Jyh Yung Hor (JY)
Sven Jarius (S)
Jorge Andres Jimenez (JA)
Najib Kissani (N)
Ingo Kleiter (I)
Marco Lana-Peixoto (M)
M Isabel Leite (MI)
Michael Levy (M)
Sara Mariotto (S)
Maureen A Mealy (MA)
Veronika E Neubrand (VE)
Celia Oreja-Guevara (C)
Lekha Pandit (L)
Sarah M Planchon (SM)
Anne-Katrin Pröbstel (AK)
Peiqing Qian (P)
Chao Quan (C)
Pavle Repovic (P)
Claire Riley (C)
Marius Ringelstein (M)
Juan I Rojas (J)
Dalia Rotstein (D)
Klemens Ruprecht (K)
Maria José Sá (MJ)
Albert Saiz (A)
Sara Salama (S)
Sasitorn Siritho (S)
Aksel Siva (A)
Terry J Smith (TJ)
Elias S Sotirchos (ES)
Ibis Soto de Castillo (IS)
Silvia Tenembaum (S)
Pablo Villoslada (P)
Barbara Willekens (B)
Dean Wingerchuk (D)
Bassem I Yamout (BI)
Michael Yeaman (M)

Informations de copyright

© 2024. Crown.

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Auteurs

Simon Arnett (S)

School of Medicine and Dentistry, Gold Coast Campus, Griffith University, Gold Coast, QLD, 4222, Australia. simon.arnett@griffithuni.edu.au.
Department of Neurology, Gold Coast University Hospital, Southport, QLD, Australia. simon.arnett@griffithuni.edu.au.

Sin Hong Chew (SH)

School of Medicine and Dentistry, Gold Coast Campus, Griffith University, Gold Coast, QLD, 4222, Australia.
Department of Neurology, Gold Coast University Hospital, Southport, QLD, Australia.

Unnah Leitner (U)

School of Medicine and Dentistry, Gold Coast Campus, Griffith University, Gold Coast, QLD, 4222, Australia.

Jyh Yung Hor (JY)

Department of Neurology, Penang General Hospital, George Town, Penang, Malaysia.

Friedemann Paul (F)

NeuroCure Clinical Research Center, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Berlin, Germany.
Experimental and Clinical Research Center, Max Delbrueck Center for Molecular Medicine and Charité - Universitätsmedizin Berlin, Berlin, Germany.

Michael R Yeaman (MR)

Department of Medicine, David Geffen School of Medicine at the University of California, Los Angeles, CA, USA.
Department of Medicine, Divisions of Molecular Medicine & Infectious Diseases, Harbor-UCLA Medical Center, Torrance, CA, USA.
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA.

Michael Levy (M)

Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.

Brian G Weinshenker (BG)

Department of Neurology, University of Virginia, Charlottesville, VA, USA.

Brenda L Banwell (BL)

Division of Child Neurology, Children's Hospital of Philadelphia, Department of Neurology and Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.

Kazuo Fujihara (K)

Department of Multiple Sclerosis Therapeutics, Fukushima Medical University and Multiple Sclerosis and Neuromyelitis Optica Center, Southern Tohoku Research Institute for Neuroscience, Koriyama, Japan.

Hesham Abboud (H)

Case Western Reserve University, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.

Irena Dujmovic Basuroski (I)

Department of Neurology, University of North Carolina School of Medicine, Chapel Hill, NC, USA.

Georgina Arrambide (G)

Neurology-Neuroimmunology Department, Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Catalonia, Spain.

Veronika E Neubrand (VE)

Department of Cell Biology, Faculty of Sciences, University of Granada, Granada, Spain.

Chao Quan (C)

Department of Neurology, The National Centre for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China.

Esther Melamed (E)

Dell Medical School, University of Texas, Austin, TX, USA.

Jacqueline Palace (J)

Nuffield Department of Clinical Neurosciences, Oxford University Hospitals, Oxford, UK.
Department Clinical Neurology, John Radcliffe Hospital, Oxford, OX3 9DU, UK.

Jing Sun (J)

School of Medicine and Dentistry, Gold Coast Campus, Griffith University, Gold Coast, QLD, 4222, Australia.
Institute of Integrated Intelligence and Systems, Nathan Campus, Griffith University, Nathan, QLD, Australia.
Rural Health Research Institute, Charles Sturt University, Bathurst, NSW, Australia.

Nasrin Asgari (N)

Department of Neurology, Slagelse Hospital, Slagelse, Denmark.
Institutes of Regional Health Research and Molecular Medicine, University of Southern Denmark, Odense, Denmark.

Simon A Broadley (SA)

School of Medicine and Dentistry, Gold Coast Campus, Griffith University, Gold Coast, QLD, 4222, Australia.
Department of Neurology, Gold Coast University Hospital, Southport, QLD, Australia.

Classifications MeSH