Juan D. Ruiz-Cárdenas

Validity and reliability of an iPhone App to assess time, velocity and leg power during a sit-to-stand functional performance test

Juan D. Ruiz-Cárdenas, Juan J. Rodríguez-Juan, Rowan R. Smart et al. · Gait & Posture · 2017 · 42 citations · Full text

Gait Analysis, Physical Activity, Kinesiology +11

Comparison of available equations to estimate sit-to-stand muscle power and their association with gait speed and frailty in older people: Practical applications for the 5-rep sit-to-stand test

Ivan Baltasar‐Fernandez, Julián Alcázar, José Losa‐Reyna et al. · Experimental Gerontology · 2021 · 23 citations · Full text

An Experimental Study on the Validity and Reliability of a Smartphone Application to Acquire Temporal Variables during the Single Sit-to-Stand Test with Older Adults

Diogo Luís Marques, Henrique P. Neiva, Ivan Miguel Pires et al. · Sensors · 2021 · 20 citations · Full text

Consequences of applying the different criteria of the EWGSOP2 guideline for sarcopenia case-finding in Spanish community-dwelling older adults

Alessio Montemurro, Juan D. Ruiz-Cárdenas, María del Mar Martínez-García et al. · Archives of Gerontology and Geriatrics · 2023 · 14 citations

Different Criteria, Geriatrics, Sarcopenia Case-finding +5

Validity of an iPhone App to Detect Prefrailty and Sarcopenia Syndromes in Community-Dwelling Older Adults: The Protocol for a Diagnostic Accuracy Study

Alessio Montemurro, Juan D. Ruiz-Cárdenas, María del Mar Martínez-García et al. · Sensors · 2022 · 13 citations · Full text