Evidence map›Paper›PMID 39887804›Full record

ArticleEuropean journal of neurology2025

Early intensive therapy versus escalation strategy in French Caribbean multiple sclerosis cohort.

Thomas David, Quentin Lobjois, Benoit Tressières, Aissatou Signaté, Annie Lannuzel, Philippe Cabre, Hugo Chaumont

Abstract readComparative StudyMulticenter Study
In one paragraph

Article in European journal of neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

7 authors.

Thomas DavidDepartment of Neurology, University Hospital of Guadeloupe, Pointe-à-Pitre/Abymes, Guadeloupe, France.
Quentin LobjoisDepartment of Neurology, Pierre Zobda-Quitman University Hospital, Fort de France, Martinique, France.
Benoit TressièresAntilles Guyane Clinical Investigation Center, Inserm CIC 1424, University Hospital of Guadeloupe, Pointe-à-Pitre/Abymes, Guadeloupe, France.
Aissatou SignatéDepartment of Neurology, Pierre Zobda-Quitman University Hospital, Fort de France, Martinique, France.
Annie LannuzelDepartment of Neurology, University Hospital of Guadeloupe, Pointe-à-Pitre/Abymes, Guadeloupe, France.ORCID 0000-0003-4084-8674
Philippe CabreDepartment of Neurology, Pierre Zobda-Quitman University Hospital, Fort de France, Martinique, France.
Hugo ChaumontDepartment of Neurology, University Hospital of Guadeloupe, Pointe-à-Pitre/Abymes, Guadeloupe, France.ORCID 0000-0002-1585-7512

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundData on Escalation Therapy versus Early Intensive Therapy (EIT) Strategy in multiple sclerosis (MS) are lacking, particularly in Afro-Caribbean cases, known for their severity.

objectivesTo assess efficacy and safety of these strategies in a predominantly Afro-Caribbean relapsing-remitting MS population.

methodsA multicenter retrospective study of 195 MS patients, including 66 on EIT, with ≥2 years follow-up. PRIMARY OUTCOME: Kaplan-Meier curves and log-rank test were used to assess irreversible progression to EDSS scores of 3, 6, and 8. SECONDARY OUTCOMES: change in EDSS score, risk factors for EDSS progression, and severe adverse effects.

resultsEIT showed slower EDSS 3 progression than Escalation (median survival 13.5 vs. 9.8 years, p = 0.024). After a median follow-up of 8 years, 89.5% on EIT remained free from EDSS 3 versus 63.8% on Escalation. Univariate analysis linked Escalation (hazard ratio (HR; 95% CI): 2.42 [1.09-5.34]), age at first relapse (HR: 1.04 [1.01-1.06]), incomplete symptom regression (HR: 1.69 [1.02-2.77]), and EDSS 3 progression. EDSS stabilized or decreased with EIT but worsened with Escalation (p < 0.001). Safety profiles were similar.

conclusionsEIT extends median time to irreversible EDSS 3 in Afro-Caribbean individuals compared to Escalation, supporting its preference as initial treatment.

Indexed as

Multiple Sclerosis, Relapsing-RemittingAdultCaribbean RegionCohort StudiesDisease ProgressionFemaleFollow-Up StudiesHumansMaleMiddle AgedRetrospective StudiesTreatment OutcomeAfrican descentdisease‐modifying therapiesearly intensive therapyFrench Caribbeanmultiple sclerosis

Identifiers

PMID39887804
PMCPMC11782180

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Registered trials

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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.