Evidence map›Paper›PMID 38800132›Full record

ArticleMultiple sclerosis journal - experimental, translational and clinical

Comparative effectiveness of dimethyl fumarate versus non-specific immunosuppressants: Real-world evidence from MSBase.

Tim Spelman, Sara Eichau, Raed Alroughani, Serkan Ozakbas, Samia J Khoury, Francesco Patti, Eva Kubala Havrdova, Cavit Boz, Murat Terzi, Jens Kuhle and 15 more

Abstract read
In one paragraph

Article in Multiple sclerosis journal - experimental, translational and clinical. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. 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

25 authors.

Tim SpelmanMSBase Foundation, Melbourne, Australia.ORCID https://orcid.org/0000-0001-9204-3216
Sara EichauHospital Universitario Virgen Macarena, Sevilla, Spain.ORCID https://orcid.org/0000-0001-9159-3128
Raed AlroughaniAmiri Hospital, Sharq, Kuwait.
Serkan OzakbasDokuz Eylul University, Konak/Izmir, Turkey.
Samia J KhouryAmerican University of Beirut Medical Center, Beirut, Lebanon.
Francesco PattiDepartment of Medical and Surgical Sciences and Advanced Technologies, GF Ingrassia, Catania, Italy.ORCID https://orcid.org/0000-0002-6923-0846
Eva Kubala HavrdovaDepartment of Neurology, First Medical Faculty, Charles University in Prague and General University Hospital, Prague, Czech Republic.
Cavit BozKTU Medical Faculty Farabi Hospital, Trabzon, Turkey.
Murat Terzi19 Mayis University, Samsun, Turkey.
Jens KuhleDepartment of Neurology, University Hospital and University of Basel, Basel, Switzerland.
Pierre GrammondCISSS Chaudière-Appalache, Lévis, QC, Canada.
Jeanette Lechner-ScottUniversity of Newcastle, Newcastle, NSW, Australia.
Orla GraySouth Eastern HSC Trust, Belfast, UK.ORCID https://orcid.org/0000-0002-7799-0116
Maria Pia AmatoUniversity of Florence, Florence, Italy.ORCID https://orcid.org/0000-0003-3325-3760
Guy LaureysUniversity Hospital Ghent, Ghent, Belgium.
Vahid ShaygannejadIsfahan University of Medical Sciences, Isfahan, Iran.
Robert HydeBiogen, Baar, Switzerland.
Haijue WangBiogen, Cambridge, MA, USA.
Ivan BozinBiogen, Baar, Switzerland.
Nicholas BelvisoBiogen, Cambridge, MA, USA.
Chao QuanDepartment of Neurology, Huashan Hospital, National Center for Neurological Disorders, Fudan University, Shanghai, China.ORCID https://orcid.org/0000-0003-1040-3930
Feng ZengBiogen, Cambridge, MA, USA.
Anneke van der WaltMonash University, Melbourne, Australia.ORCID https://orcid.org/0000-0002-4278-7003
Helmut ButzkuevenThe Alfred Hospital, Melbourne, Australia.
MSBase Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The use of non-specific immunosuppressants (NSIS) to treat multiple sclerosis (MS) remains prevalent in certain geographies despite safety concerns, likely due to resource limitations. Objective: To use MSBase registry data to compare real-world outcomes in adults with relapsing-remitting MS (RRMS) treated with dimethyl fumarate (DMF) or NSIS (azathioprine, cyclosporine, cyclophosphamide, methotrexate, mitoxantrone or mycophenolate mofetil) between January 1, 2014 and April 1, 2022. Methods: Treatment outcomes were compared using inverse probability of treatment weighting (IPTW) Cox regression. Outcomes were annualized relapse rates (ARRs), time to discontinuation, time to first relapse (TTFR) and time to 24-week confirmed disability progression (CDP) or 24-week confirmed disability improvement (CDI; in patients with baseline Expanded Disability Status Scale [EDSS] score ≥2). Results: After IPTW, ARR was similar for DMF (0.13) and NSIS (0.16; Conclusion: This analysis supports the use of DMF to treat patients with relapsing forms of MS, and may have implications for MS practices in countries where NSIS are commonly used to treat RRMS.

Indexed as

Dimethyl fumarateeffectivenessnon-specific immunosuppressantsreal-worldrelapsing-remitting multiple sclerosis

Identifiers

PMID38800132
PMCPMC11128181

What OpenQuestion holds

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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.