Evidence map›Paper›PMID 34982200›Full record

Observational studyJournal of neurology2022

Ocrelizumab versus fingolimod after natalizumab cessation in multiple sclerosis: an observational study.

Kévin Bigaut, Laurent Kremer, Thibaut Fabacher, Guido Ahle, Mathilde Goudot, Marie Fleury, Claude Gaultier, Sylvie Courtois, Nicolas Collongues, Jérôme de Seze

Open access · bronzeAbstract readObservational Study
In one paragraph

Observational study in Journal of neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 7% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Real-world evaluation of ocrelizumab in multiple sclerosis: A systematic review.Annals of clinical and translational neurology · 2023
    Pooled it
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  6. Review
  7. Review
  8. Article
  9. Ocrelizumab use in multiple sclerosis: a real-world experience in a changing therapeutic scenario.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Article
  10. Article
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  13. Observational
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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 4 institutions in 1 country.

Kévin BigautDepartment of Neurology, Hôpitaux Universitaires de Strasbourg, 1 Avenue Molière, 67200, Strasbourg, France. kevin.bigaut@chru-strasbourg.fr.ORCID http://orcid.org/0000-0002-5176-580X
Laurent KremerDepartment of Neurology, Hôpitaux Universitaires de Strasbourg, 1 Avenue Molière, 67200, Strasbourg, France.
Thibaut FabacherDepartment of Health Care, Hôpitaux Universitaires de Strasbourg, Strasbourg, France.
Guido AhleDepartment of Neurology, Hôpitaux Civils de Colmar, Colmar, France.
Mathilde GoudotDepartment of Neurology, Groupe Hospitalier de la Région Mulhouse et Sud-Alsace, Mulhouse, France.
Marie FleuryDepartment of Neurology, Hôpitaux Universitaires de Strasbourg, 1 Avenue Molière, 67200, Strasbourg, France.
Claude GaultierDepartment of Neurology, Hôpitaux Civils de Colmar, Colmar, France.
Sylvie CourtoisDepartment of Neurology, Groupe Hospitalier de la Région Mulhouse et Sud-Alsace, Mulhouse, France.
Nicolas CollonguesDepartment of Neurology, Hôpitaux Universitaires de Strasbourg, 1 Avenue Molière, 67200, Strasbourg, France.
Jérôme de SezeDepartment of Neurology, Hôpitaux Universitaires de Strasbourg, 1 Avenue Molière, 67200, Strasbourg, France.
Inserm · FRGroupe Hospitalier de la Région de Mulhouse et Sud Alsace · FRHopitaux Civils de Colmar · FRHôpitaux Universitaires de Strasbourg · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExit strategy after natalizumab cessation in multiple sclerosis (MS) is a crucial point because the risk of disease reactivation is high during this period. The objective of this observational study was to compare ocrelizumab to fingolimod after natalizumab cessation in patients with relapsing-remitting multiple sclerosis (RRMS).

methodsAll RRMS patients starting fingolimod or ocrelizumab within 6 weeks after natalizumab cessation were included. The primary endpoint was the annualized relapse rate (ARR) at 1 year.

resultsWe included 54 patients receiving fingolimod and 48 patients receiving ocrelizumab after natalizumab cessation. In multivariate analysis, ARR at 1 year was significantly lower in the ocrelizumab group than in the fingolimod group (0.12 ± 0.39 versus 0.41 ± 0.71, p = 0.026), i.e. a 70.7% lower relapse rate. The cumulative probability of relapses at 1 year was 31.5% (17/54 patients) with fingolimod and 10.4% (5/48 patients) with ocrelizumab, corresponding to a hazard ratio of 3.4 (95% confidence interval: 1.1-11, p = 0.04).

conclusionsOur results suggest ocrelizumab is potentially a better exit strategy than fingolimod after natalizumab cessation.

Indexed as

Multiple SclerosisMultiple Sclerosis, Relapsing-RemittingAntibodies, Monoclonal, HumanizedFingolimod HydrochlorideHumansImmunologic FactorsImmunosuppressive AgentsNatalizumabRecurrenceAntibodies, Monoclonal, HumanizedFingolimod HydrochlorideImmunologic FactorsImmunosuppressive AgentsNatalizumabocrelizumabFingolimodMultiple sclerosisNatalizumabOcrelizumabSwitch

Identifiers

PMID34982200
PMCPMC8725429
OpenAlexW4205674574

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.