Evidence map›Paper›PMID 42433507›Full record

ArticleQuantitative imaging in medicine and surgery2026

Associations between skeletal muscle parameters and metabolic markers in metabolic syndrome: an exploratory cross-sectional study using photon-counting computed tomography.

Ying Zhang, Shengtao Weng, Yuhui Liu, Dandan Wang, Huizhen Huang, Rui Zhang, Zengxin Lu

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Article in Quantitative imaging in medicine and surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Ying ZhangDepartment of Radiology, Shaoxing People's Hospital, Shaoxing, China.
Shengtao WengDepartment of Radiology, Shaoxing People's Hospital, Shaoxing, China.
Yuhui LiuDepartment of Radiology, Shaoxing People's Hospital, Shaoxing, China.
Dandan WangDepartment of Radiology, Shaoxing People's Hospital, Shaoxing, China.
Huizhen HuangDepartment of Radiology, Fudan University Shanghai Cancer Center Xiamen Hospital, Xiamen, China.
Rui ZhangSchool of Clinical Medicine, Hunan University of Medicine, Huaihua, China.
Zengxin LuDepartment of Radiology, Shaoxing People's Hospital, Shaoxing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Metabolic syndrome (MetS) is associated with altered body composition, but the relationship between skeletal muscle parameters and metabolic markers remains incompletely understood. This exploratory cross-sectional study aimed to investigate associations between skeletal muscle quantity and quality, measured by photon-counting computed tomography (PCCT), and circulating metabolic markers in individuals with and without MetS. Methods: A total of 117 participants [38 with MetS and 79 healthy controls (HCs)] underwent abdominal non-contrast PCCT. Skeletal muscle area (SMA), skeletal muscle density (SMD), and skeletal muscle index (SMI) were measured at the third lumbar vertebral level. Fasting plasma glucose (FPG), glycated hemoglobin (HbA1c), and lipid profiles were collected. Spearman correlation, multivariable regression, and interaction analyses were performed. False discovery rate (FDR) adjustment was applied to exploratory subgroup correlations. Results: The MetS group had significantly higher SMI (median, 42.73 Conclusions: MetS was associated with higher SMI and a trend toward lower SMD. Exploratory differences in association patterns between skeletal muscle quantity and glycemic markers were observed but were not independent of BMI. These hypothesis-generating findings require confirmation in larger, well-powered prospective studies.

Indexed as

association patternsmetabolic syndrome (MetS)myosteatosisPhoton-counting computed tomography (PCCT)skeletal muscle density (SMD)

Identifiers

PMID42433507
PMCPMC13349997

What Socratic holds

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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 Socratic graph.