Evidence map›Paper›PMID 42718728›Full record

ArticleFrontiers in immunology2026

Chronic low-grade inflammation, genetic susceptibility, and the risk of multiple sclerosis: a prospective cohort study.

Yizhou Cai, Yujia Bao, Yongxuan Li, Jiawei Gu, Qingqing Ran, Yibin Zhou, Linjuan Dong, Dunjia Wang, Xia Zhao, Yuping Cheng and 1 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Yizhou Cai *Shanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Yujia Bao *Shanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Yongxuan LiSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, Shanghai, China.
Jiawei GuSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, Shanghai, China.
Qingqing RanSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, Shanghai, China.
Yibin ZhouShanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Linjuan DongShanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Dunjia WangShanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Xia ZhaoShanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Yuping ChengShanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.
Dandan HeShanghai Minhang District Center for Disease Control and Prevention (Shanghai Minhang District Health Supervision Institute), Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Immune dysregulation is central to multiple sclerosis (MS) pathogenesis, yet prospective evidence linking peripheral low-grade inflammation (LGI) to MS risk remains limited and inconsistent. We investigated the association of LGI with incident MS risk and MS-related brain structural measures in a large prospective cohort. Methods: We analyzed data from 377,487 UK Biobank participants aged 40 to 69 years. A composite inflammation score (INFLA-score) was derived from C-reactive protein, white blood cell count, platelet count, and the neutrophil-to-lymphocyte ratio. Cox proportional hazards models assessed the association between LGI level and the incidence of multiple sclerosis (MS). Linear regression models evaluated the relationship between LGI level and the volume, cortical thickness, and surface area of six MS-related brain regions. Subgroup and interaction analyses were conducted. Results: Over a median follow-up of 13.8 years, 432 incident MS cases were documented, with a higher incidence density in women than in men (10.8 per 100,000 person-years vs 5.8 per 100,000 person-years). High-level LGI was associated with an increased risk of MS (HR = 1.38; 95% confidence interval [CI]: 1.10-1.72). This association was generally consistent across sex and polygenic risk score categories (all Conclusions: LGI is associated with an increased risk of MS and with adverse variations in brain morphometry in MS-related brain regions. These findings suggest that peripheral inflammation may serve as a potential marker for identifying individuals at elevated MS risk, warranting further investigation in interventional studies.

Indexed as

Genetic Predisposition to DiseaseInflammationMultiple SclerosisAdultAgedBrainChronic DiseaseFemaleGenetic Risk ScoreHumansIncidenceMaleMiddle AgedProspective StudiesRisk Factorsbrain healthcohort studyepidemiologygenetic risklow-grade inflammationmultiple sclerosis

Identifiers

PMID42718728
PMCPMC13553424

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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.