Evidence map›Paper›PMID 38739369›Full record

ArticleAging cell2024

Association of sarcopenia with the long-term risk of atrial fibrillation: A prospective cohort study.

Yiyang Tang, Zhenghui Liu, Qin Chen, Mukamengjiang Juaiti, Zaixin Yu, Benhui Liang, Lihuang Zha

Abstract read
In one paragraph

Article in Aging cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

  1. Pooled it
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  7. Review
  8. Sarcopenia in atrial fibrillation: a prospective study.Turkish journal of medical sciences · 2026
    Article
  9. Sarcopenia in atrial fibrillation: a risk factor for adverse outcomes in a UK Biobank study.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2025
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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.

Yiyang TangDepartment of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.ORCID 0000-0002-3441-7918
Zhenghui LiuDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Qin ChenDepartment of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Mukamengjiang JuaitiDepartment of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Zaixin YuDepartment of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Benhui LiangDepartment of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.ORCID 0000-0002-9345-4161
Lihuang ZhaDepartment of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.ORCID 0000-0002-8024-4501

Funding

Fundamental Research Funds for the Central Universities of Central South University 2023ZZTS0550National Natural Science Foundation of China 82070055National Natural Science Foundation of China 82100071Natural Science Foundation of Hunan Province 2022JJ30981Natural Science Foundation of Hunan Province 2022JJ40769
6 · The paper itself

Abstract

The relationship between sarcopenia and the long-term risk of atrial fibrillation (AF) remains unclear. This study recruited a large prospective Caucasian cohort from the UK Biobank. Participants were assessed at baseline with handgrip strength and muscle mass and were categorized into groups of non-sarcopenia, probable sarcopenia, and confirmed sarcopenia. Kaplan-Meier method and Cox proportional hazards model were used to explore the association between sarcopenia and the incidence of AF. The genetic predisposition of AF was assessed by polygenic risk score. Sensitivity analyses were performed to validate the results. A total of 384,433 participants with a median age of 58 years and 54.3% women were enrolled in this study. There were 24,007 cases of new-onset AF over a median follow-up of 12.56 years. The groups of non-sarcopenia, probable sarcopenia, and confirmed sarcopenia accounted for 22,290 (6.1%), 1665 (9.2%), and 52 (11.9%) cases, respectively. Compared with the non-sarcopenia group, participants with probable sarcopenia or confirmed sarcopenia had an 8% (95% CI, 1.03-1.14) or 61% (95% CI, 1.23-2.12) higher risk of AF incidence. The findings remained robust in multiple sensitivity analyses, such as subgroup analysis and further adjustment of genetic predisposition. Notably, the association between sarcopenia and a high AF risk was more pronounced in younger participants, women, and those with valvular heart disease. In conclusion, sarcopenia was associated with a high long-term risk of AF in Caucasians, supporting sarcopenia as a new independent risk factor of AF.

Indexed as

Atrial FibrillationSarcopeniaAgedFemaleHumansIncidenceMaleMiddle AgedProspective StudiesRisk Factorsatrial fibrillationprospective cohortsarcopeniaUK biobank

Identifiers

PMID38739369
PMCPMC11320353

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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.