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. Author manuscript; available in PMC: 2022 Apr 1.
Published in final edited form as: J Am Geriatr Soc. 2020 Dec 29;69(4):1057–1062. doi: 10.1111/jgs.17002

Figure 1. Risk of mortality by 1-year change in Frailty Index (FI) and Baseline frailty status.

Figure 1.

Risk of mortality was estimated from Kaplan Meier curves and p-values were from the log rank test to compare mortality among FI change categories. Frailty categories are based on 2011 Frailty Index, separated into robust (FI<0.15), pre-frail (FI 0.15–0.24), mild frailty (FI 0.25–0.34) and moderate to severe frailty (FI ≥0.35).