Fig. 2From: Frailty and risks of all-cause and cause-specific death in community-dwelling adults: a systematic review and meta-analysisForest plots of the all-cause mortality risk according to the frailty status. A The pooled HR and 95% CI of the all-cause mortality in the frail group compared with the robust group; B The pooled HR and 95% CI of the all-cause mortality in the prefrail group compared with the robust group; C The pooled HR of the all-cause mortality risk per 0.1 increase in the frailty index score; D The pooled HR of the all-cause mortality risk per 0.01 increase in the frailty index score. CI = confidence interval, HR = hazard ratioBack to article page