Relative skeletal muscle index

2 papers1 finding

Humans2

Associations

1

Lipid oxidation

upin humans1

1 study

Relative skeletal muscle index predicts lipid oxidation in humans (r = 0.531, P = 0.001).
“RSMI outperformed exercise capacity and V̇o2 uptake kinetics in predicting ΔFATox during walking.”
Humansduring treadmill walking (0.9 m/s, 0% grade)femalesn = 36
Menopausal duration and relative skeletal muscle index predict metabolic inflexibility during walking in postmenopausal women with overweight/obesity
American journal of physiology. Regulatory, integrative and comparative physiology9 Aug 2026

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