Frailty index as a predictor of mortality: a systematic review and meta-analysis

Frailty index as a predictor of mortality: a systematic review and meta-analysis
Age and Ageing, Volume 47(2), p193-200,1 March 2018

• Systematic review and meta -analysis of 18 cohorts from 19 studies quantitatively demonstrate that frailty measured by the FI is a significant predictor of mortality.