Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study

Abstract Introduction We have analysed prescribing decisions for relapsing multiple sclerosis (RMS) of 111 neurologists (“participating physicians”) in France using hypothetical case vignettes. Methods Six case vignettes were presented to participating physicians, each based on realistic, hypothetic...

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Main Authors: Patrick Vermersch, Xavier Moisset, Baptiste Roux, Anais Lecomte, Laura Luciani, Martine Paret, Jérôme de Sèze
Format: Article
Language:English
Published: Adis, Springer Healthcare 2025-03-01
Series:Neurology and Therapy
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Online Access:https://doi.org/10.1007/s40120-025-00726-w
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author Patrick Vermersch
Xavier Moisset
Baptiste Roux
Anais Lecomte
Laura Luciani
Martine Paret
Jérôme de Sèze
author_facet Patrick Vermersch
Xavier Moisset
Baptiste Roux
Anais Lecomte
Laura Luciani
Martine Paret
Jérôme de Sèze
author_sort Patrick Vermersch
collection DOAJ
description Abstract Introduction We have analysed prescribing decisions for relapsing multiple sclerosis (RMS) of 111 neurologists (“participating physicians”) in France using hypothetical case vignettes. Methods Six case vignettes were presented to participating physicians, each based on realistic, hypothetical clinical interactions between a neurologist and people with active or highly active RMS, with or without prior treatment with a disease-modifying therapy (DMT). “Disruptive events” are where the appearance of new MS disease activity, side-effects or other issues prompted the return of the hypothetical patients for a review of their care. Results A population of 111 participating physicians reviewed the cases and recommended treatments. Our data suggested a willingness among participating physicians to treat with higher-efficacy DMTs early in the course of RMS, with platform agents given to only one-quarter of DMT-naïve cases. MS disease activity was the main driver of switches to higher-efficacy DMTs, although an escalation approach was common in response to either moderate MS disease activity or side-effects on platform agents. A desire for pregnancy drove high usage of cladribine tablets and natalizumab (especially for cases negative for John Cunningham virus). Conclusions These findings suggest that the management of RMS in France has shifted in recent years towards a desire to achieve earlier and more effective control of disease activity for people with RMS. Better guidance on the sequencing of DMTs for different scenarios within the overall management of RMS may be warranted. This study offers valuable insights into the current practices of French neurologists in managing RMS, emphasizing the complexity of therapeutic decisions, the diversity of strategies, and the significance of an individualized approach in treatment management.
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spelling doaj-art-d99a656fc7bd45dbb490245d70df2ee32025-08-20T03:08:28ZengAdis, Springer HealthcareNeurology and Therapy2193-82532193-65362025-03-0114381382710.1007/s40120-025-00726-wLong-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette StudyPatrick Vermersch0Xavier Moisset1Baptiste Roux2Anais Lecomte3Laura Luciani4Martine Paret5Jérôme de Sèze6University of Lille, Inserm UMR1172 LilNCog, CHU Lille, FHU PreciseUniversité Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Neuro-DolSociété FAST4Société FAST4Merck Santé, S.A.S., An affiliate of Merck KGaAMerck Santé, S.A.S., An affiliate of Merck KGaADepartment of Neurology, Strasbourg University HospitalAbstract Introduction We have analysed prescribing decisions for relapsing multiple sclerosis (RMS) of 111 neurologists (“participating physicians”) in France using hypothetical case vignettes. Methods Six case vignettes were presented to participating physicians, each based on realistic, hypothetical clinical interactions between a neurologist and people with active or highly active RMS, with or without prior treatment with a disease-modifying therapy (DMT). “Disruptive events” are where the appearance of new MS disease activity, side-effects or other issues prompted the return of the hypothetical patients for a review of their care. Results A population of 111 participating physicians reviewed the cases and recommended treatments. Our data suggested a willingness among participating physicians to treat with higher-efficacy DMTs early in the course of RMS, with platform agents given to only one-quarter of DMT-naïve cases. MS disease activity was the main driver of switches to higher-efficacy DMTs, although an escalation approach was common in response to either moderate MS disease activity or side-effects on platform agents. A desire for pregnancy drove high usage of cladribine tablets and natalizumab (especially for cases negative for John Cunningham virus). Conclusions These findings suggest that the management of RMS in France has shifted in recent years towards a desire to achieve earlier and more effective control of disease activity for people with RMS. Better guidance on the sequencing of DMTs for different scenarios within the overall management of RMS may be warranted. This study offers valuable insights into the current practices of French neurologists in managing RMS, emphasizing the complexity of therapeutic decisions, the diversity of strategies, and the significance of an individualized approach in treatment management.https://doi.org/10.1007/s40120-025-00726-wRelapsing multiple sclerosisDisease-modifying treatmentTolerability
spellingShingle Patrick Vermersch
Xavier Moisset
Baptiste Roux
Anais Lecomte
Laura Luciani
Martine Paret
Jérôme de Sèze
Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study
Neurology and Therapy
Relapsing multiple sclerosis
Disease-modifying treatment
Tolerability
title Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study
title_full Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study
title_fullStr Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study
title_full_unstemmed Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study
title_short Long-Term Management and Therapeutic Sequencing for Patients with Relapsing Multiple Sclerosis in France: A Vignette Study
title_sort long term management and therapeutic sequencing for patients with relapsing multiple sclerosis in france a vignette study
topic Relapsing multiple sclerosis
Disease-modifying treatment
Tolerability
url https://doi.org/10.1007/s40120-025-00726-w
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