Fig. 2From: Effect of frailty, physical performance, and chronic kidney disease on mortality in older patients with diabetes : a retrospective longitudinal cohort study  A Kaplan-Meier survival curves for mortality stratified by different levels of the Rockwood frailty index. B Kaplan-Meier survival curves for mortality stratified by the short or long TUG and different levels of frailty in DM older adults. C Kaplan-Meier survival curves for mortality stratified by fair or poor HGS and different levels of frailty in DM older adults. DM diabetes mellitus, CKD chronic kidney disease, RFI Rockwood frailty index, TUG timed up and go test, HGS handgrip strength. Poor HGS in women < 10.57 kg and men < 20.4 kg; Fair HGS in women ≥ 10.57 kg and men ≥ 20.4 kg. **P < 0.01Back to article page