Evidence map›Paper›PMID 40688919›Full record

ArticleCureus2025

Association Between Temporal Muscle Thickness and Skeletal Muscle Mass, Nutritional Status, and Physical Function in Patients With Post-stroke Hemiparesis: A Cross-Sectional Study.

Shunmei Terui, Motoki Maruyama, Manabu Horikawa, Emi Oku, Yusei Kiyota, Masahiro Sasaki, Hiroaki Shimizu

Abstract read
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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.

Shunmei TeruiRehabilitation, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.
Motoki MaruyamaRehabilitation, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.
Manabu HorikawaRehabilitation, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.
Emi OkuRadiology, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.
Yusei KiyotaRadiology, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.
Masahiro SasakiRehabilitation Medicine, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.
Hiroaki ShimizuRehabilitation Medicine, Akita Cerebrospinal and Cardiovascular Center, Akita, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction Temporal muscle thickness (TMT), observed on brain magnetic resonance imaging (MRI), has emerged as a potential surrogate marker for sarcopenia. This study aimed to investigate the relationships between TMT, muscle mass, nutritional status, and lower limb motor function in individuals with post-stroke hemiparesis. Methods This cross-sectional study enrolled 45 patients experiencing their first-ever stroke with hemiparesis, all of whom were discharged from a rehabilitation ward. TMT was assessed using T2-weighted MRI images. Muscle mass and quality were evaluated using the skeletal muscle index (SMI), extracellular water-to-total body water ratio (ECW/TBW), and phase angle (PhA). Nutritional status was determined by serum albumin levels, the Geriatric Nutritional Risk Index (GNRI), and Body Mass Index (BMI). Lower limb function was assessed using the Stroke Impairment Assessment Set Motor Function of the Lower Extremities (SIAS-MLE). Analyses were conducted using Spearman's correlation and intraclass correlation coefficients (ICCs). Results TMT demonstrated high inter-rater reliability (ICC: 0.812 for the left side; 0.796 for the right). Positive correlations were observed between TMT and SMI, PhA, GNRI, and SIAS-MLE. A negative correlation was found with ECW/TBW. No significant correlations were identified with age, BMI or handgrip strength. Conclusion TMT is a reliable and practical marker that correlates with muscle mass, muscle quality, nutritional status, and motor function in patients post-stroke. These findings underscore its potential role in sarcopenia screening.

Indexed as

nutritional statussarcopeniaskeletal muscle indexstroke rehabilitationtemporal muscle thickness

Identifiers

PMID40688919
PMCPMC12271824

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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.