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Sex-specific physical activity thresholds influencing muscle function in older adults with XX genotype of ACTN3 R577X

By Hsiu-Ching Hsu, Wen-Hui Fang, Meng-Chang Lee, Show 7 more authorsSui-Lung Su
Fig. 1. Restricted cubic spline (RCS) analyses of the association between physical activity (MET-min/week) and five-time chair stand time, stratified by sex and ACTN3 R577X genotype.
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Fig. 1. Restricted cubic spline (RCS) analyses of the association between physical activity (MET-min/week) and five-time chair stand time, stratified by sex and ACTN3…Restricted cubic spline (RCS) analyses of the association between physical activity (MET-min/week) and five-time chair stand time, stratified by sex and ACTN3 R577X genotype.Hsu et al.
Cross-sectional study of 682 peoplePopulations

Independent replication, declared no competing interests

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Hsiu-Ching Hsu, Wen-Hui Fang, Meng-Chang Lee, Show 7 more authorsSui-Lung Su

National Defense Medical Center

Scientific Reports, 3 Sep 2026

doi.org/10.1038/s41598-026-57340-5PubMed 42686826

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