Finger-ring test

Finger-ring test improves reduced kidney function identification in humans (AUC 0.918 vs 0.882).

Humanshospitalized older adultsn = 98

Simple Bedside Muscle-Related Indicators Improve the Identification of Reduced Kidney Function in Hospitalized Older Adults: A Multicenter Cross-Sectional Study · Geriatrics & gerontology international · 24 Sep 2026

Finger-ring test predicts low muscle mass in humans (AUC 0.643 (95% CI 0.554-0.732)).

Humanschronic kidney diseasen = 113

Finger-Ring Test and Low Muscle Mass in Older Adults with Chronic Kidney Disease: A Cross-Sectional Study · Medicina (Kaunas, Lithuania) · 25 Jul 2026

Finger-ring test is associated with low muscle mass in humans (51.6% vs. 24.0%).

Humanschronic kidney diseasen = 113

Finger-Ring Test and Low Muscle Mass in Older Adults with Chronic Kidney Disease: A Cross-Sectional Study · Medicina (Kaunas, Lithuania) · 25 Jul 2026

Finger-ring test is associated with muscle mass in humans (rho = 0.250).

Humanschronic kidney diseasen = 113

Finger-Ring Test and Low Muscle Mass in Older Adults with Chronic Kidney Disease: A Cross-Sectional Study · Medicina (Kaunas, Lithuania) · 25 Jul 2026