ArticleFrontiers in neurology2025
Ocrelizumab-induced colitis-critical review and case series from a Romanian cohort of MS patients.
Article in Frontiers in neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Ocrelizumab-induced colitis: VigiBase disproportionality analysis, case reports and literature review.British journal of clinical pharmacology · 2026Review
- Longstanding histological colitis following ocrelizumab therapy: a case report.Acta neurologica Belgica · 2026Article
- Inflammatory bowel disease therapies and demyelinating diseases: a practical guide to therapeutic benefit and risk.Journal of Crohn's & colitis · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Widespread use of ocrelizumab, an anti-CD20 monoclonal antibody, for treating patients with multiple sclerosis (MS), has led to an increase in reported adverse events following real-world observation. Among these, drug-induced colitis is a rare, but severe side effect, prompting a recent FDA statement regarding this safety concern. Objectives: We analyzed a cohort of ocrelizumab treated patients in our MS center to evaluate the incidence of drug-induced colitis. Methods: We present a critical review of the available literature on diagnosis and management of anti-CD20 induced colitis and display a case series of 3 suspected patients in our cohort. Results: Two patients met the full criteria for ocrelizumab-induced colitis, while a third partially met the criteria. Following symptomatic treatment and discontinuation of ocrelizumab, the patients showed favorable outcomes. Conclusion: Ocrelizumab-induced colitis is a rare, but severe adverse event. Its incidence may be higher than expected, reaching 1,95% in our cohort of MS patients. Further reporting of such cases is essential to broaden our understanding of this side effect.
Indexed as
Identifiers
What OpenQuestion holds
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.