Table 2

Incident rates of HF per 1000 person-years for participants in each frailty score group

No of incident HF casesRate/1000 person-years
Fried phenotype
 Non-frail (n=418)186.60
 Prefrail (n=802)6212.1
 Frail (n=225)1915.8
Gill-like score
 Non-frail or mildly frail (n=1297)8510.5
 Moderate frailty (n=106)916.2
 Severe frailty (n=42)524.4
Novel frailty score
 0 (n=1024)578.82
 1 (n=286)2615.1
 2 (n=85)920.6
 3 (n=50)729.5
  • HF, heart failure.