The Range and Reproducibility of the Liver Frailty Index
Connie W. Wang, Adrienne Lebsack, Stephanie Chau, Jennifer C. Lai – 18 March 2019 – The Liver Frailty Index (LFI), composed of 3 performance‐based tests (grip strength, chair stands, and balance), is a tool specifically developed in patients with cirrhosis to objectively measure physical function, a critical determinant of health outcomes.