Evidence map›Paper›PMID 36240094›Full record

ArticleNeurology2022

Long-term Effectiveness and Safety of Rituximab in Neuromyelitis Optica Spectrum Disorder and MOG Antibody Disease.

Paula Barreras, Eleni S Vasileiou, Angeliki G Filippatou, Kathryn C Fitzgerald, Michael Levy, Carlos A Pardo, Scott D Newsome, Ellen M Mowry, Peter A Calabresi, Elias S Sotirchos

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07010302 (A Comparative Clinical Effectiveness Trial of Rituximab Versus Ravulizumab, Inebilizumab, Satralizumab and Eculizumab To Prevent Relapses in Neuromyelitis Optica Spectrum Disorder), which is not on this map. Cited by 67 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 2 pooled it
13.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07010302 phase4not yet recruitingnot on this mapstarted 2026, after this paper: background citation

A Comparative Clinical Effectiveness Trial of Rituximab Versus Ravulizumab, Inebilizumab, Satralizumab and Eculizumab To Prevent Relapses in Neuromyelitis Optica Spectrum Disorder

TypeinterventionalSponsorMassachusetts General HospitalRan2026 to 2030Enrolled540ConditionsNMOSDArmsRituximab (R), Eculizumab (Soliris®), Ravulizumab, Satralizumab, Inebilizumab
3 · Its place in the literature

Who cites it

67 citing papers in PubMed, 2 syntheses or guidelines pooled it, 103 citations in OpenAlex.

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7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Paula BarrerasFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0002-3837-7183
Eleni S VasileiouFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0002-8639-8405
Angeliki G FilippatouFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0003-0419-233X
Kathryn C FitzgeraldFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0003-3137-0322
Michael LevyFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0002-7969-8346
Carlos A PardoFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0002-4128-5335
Scott D NewsomeFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.
Ellen M MowryFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.
Peter A CalabresiFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA.ORCID 0000-0002-7776-6472
Elias S SotirchosFrom the Department of Neurology (P.B., E.S.V., A.G.F., K.C.F., C.A.P., S.D.N., E.M.M.C.R., P.A.C., E.S.S.), Johns Hopkins University School of Medicine, Baltimore, MD; and Department of Neurology (M.L.), Harvard University, Boston, MA. ess@jhmi.edu.ORCID 0000-0002-8812-1637
Boston University · US

Funding

Prediction of risk of disability worsening and inflammatory disease activity in MS utilizing multimodal prediction algorithmsK23NS117883 · NINDS · JOHNS HOPKINS UNIVERSITY · PI SOTIRCHOS, ELIAS S · 2020 to 2024
$918k
NINDS NIH HHS K23 NS117883
6 · The paper itself

Abstract

BACKGROUND AND

objectivesRituximab is used widely for relapse prevention in neuromyelitis optica spectrum disorder (NMOSD) and myelin oligodendrocyte glycoprotein (MOG)-IgG-associated disease (MOGAD); however, data regarding the effectiveness and safety of long-term rituximab use in these conditions are limited. In this study, we sought to evaluate long-term clinical outcomes in patients with aquaporin-4 IgG-seropositive (AQP4-IgG+) NMOSD and MOGAD treated with rituximab.

methodsWe performed a retrospective chart review of patients with AQP4-IgG+ NMOSD or MOGAD followed at the Johns Hopkins Neuromyelitis Optica Clinic and included patients who had received at least 1 dose of rituximab.

resultsWe identified 111 patients with NMOSD and 23 patients with MOGAD who fulfilled the inclusion criteria. The median duration of rituximab treatment for the patients with NMOSD was 3.7 years (range: 0.5-13.2 years) and for the patients with MOGAD was 2.1 years (range: 0.5-7.0 years). The annualized relapse rate (ARR) decreased after rituximab initiation in both NMOSD (median ARR: pretreatment 1.1, posttreatment 0; DISCUSSION: Rituximab treatment is associated with the reduced annualized relapse rate in AQP4-IgG-seropositive NMOSD, especially in the absence of gaps in treatment and/or B-cell reconstitution. In MOGAD, although a reduction in relapses was observed after initiation of rituximab, this association appeared to be less robust than in AQP4-IgG-seropositive NMOSD. Severe infections and hypogammaglobulinemia occurred in a significant proportion of patients, highlighting the need for close monitoring of infectious complications. CLASSIFICATION OF EVIDENCE: This study provides Class IV evidence that rituximab decreases the annualized relapse rate in AQP4-IgG-seropositive NMOSD and MOGAD.

Indexed as

AgammaglobulinemiaNeuromyelitis OpticaRituximabAquaporin 4AutoantibodiesHumansImmunoglobulin GMyelin-Oligodendrocyte GlycoproteinRecurrenceRetrospective StudiesAquaporin 4AutoantibodiesImmunoglobulin GMyelin-Oligodendrocyte GlycoproteinRituximab

Identifiers

PMID36240094
PMCPMC9728038
OpenAlexW4293843069

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.