Evidence map›Paper›PMID 40377370›Full record

ArticleEuropean journal of neurology2025

Breast Cancer Screening in Women With Multiple Sclerosis: A Mixed-Methods Study.

Chloe Pierret, Lou Philippe, Emmanuelle Leray

Abstract read
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

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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

3 authors.

Chloe PierretRennes University, EHESP, CNRS, Inserm, ARENES UMR 6051, RSMS U 1309, Rennes, France.ORCID 0009-0006-2702-3343
Lou PhilippeRennes University, EHESP, CNRS, Inserm, ARENES UMR 6051, RSMS U 1309, Rennes, France.
Emmanuelle LerayRennes University, EHESP, CNRS, Inserm, ARENES UMR 6051, RSMS U 1309, Rennes, France.ORCID 0000-0001-8424-4499

Funding

EDMUS FoundationFondation pour l'Aide à la Recherche sur la Sclérose en PlaquesInstitut des Neurosciences Cliniques de RennesMatmut Paul Bennetot Foundation - INSPIRE Chair
6 · The paper itself

Abstract

backgroundThere is little information on breast cancer screening (BCS) practices in women with multiple sclerosis (WwMS).

objectiveTo assess and compare BCS rates in WwMS and in the general population and identify barriers and facilitators.

methodsIn a 2012-2020 cohort study, we identified 47,166 WwMS without a history of cancer and matched them (up to 1:4) to 184,124 controls from the French national medico-administrative database. Mammography rates were compared according to age, city-level socio-economic status, period, and DMT use. We used logistic and negative binomial models to identify factors associated with BCS adherence in WwMS. We also carried out semistructured interviews with 20 WwMS and analyzed them using the empirically inductive method.

resultsCompared with controls, fewer WwMS underwent BCS at least once (69.9% vs. 76.7%, p < 0.001) and had a lower biennial mammography rate (0.55 vs. 0.63; p < 0.001). Rate differences increased with age. Once stratified on DMT, age-standardized rates only differed in the non-treated group (0.51 vs. 0.64; p < 0.001). Factors associated with lower mammography rates in WwMS were city-level socio-economic status (mostdeprived vs. least deprived; IRR 0.88 95% CI [0.86-0.91]), long MS duration (16-25 years: 0.91 [0.89-0.94]; ref: ≤ 5) and hospitalization (MS-related: 0.85 [0.82-0.88]; non-MS-related: 0.92 [0.89-0.94]). However, DMT use was associated with higher mammography rates (high efficacy: 1.17 [1.14-1.21]; moderate efficacy: 1.18 [1.16-1.20]). Barriers were physical disability and feeling of excessive medicalization. Facilitators were disability-accessible care and perception of BCS as a routine procedure.

conclusionBCS among WwMS is suboptimal, especially among those not treated by DMT, and needs to be improved.

Indexed as

Breast NeoplasmsEarly Detection of CancerMammographyMultiple SclerosisAdultAgedCohort StudiesFemaleFranceHumansMiddle Agedbreast cancer screeningcohort studiesmedico‐administrative databasemixed‐methodsmultiple sclerosis

Identifiers

PMID40377370
PMCPMC12082810

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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.