Table 2 Results of WFun, physical function, and exercise habits in each case
Case 1 (71 years) | Case 2 (72 years) | Case 3 (83 years) | Reference values | |
|---|---|---|---|---|
WFun (score) | 7 | 12 | 16 | 7–13 (no problem) |
14–20 (mild disability) | ||||
21–27 (moderate disability) | ||||
28–35 (severe disability) [7] | ||||
Grip strength (kg) | 40.3 | 39.6 | 28.7 | 34.7 (71 years old) |
34.1 (72 years old) | ||||
27.3 (83 years old) [10] | ||||
10 m walk test (m/s) | 1.12 | 1.18 | 1.07 | 1.02 (70–79 years old) |
0.81 (≥ 80 years old) [11] | ||||
SMI (kg/m2) | 9.16 | 9.87 | 8.30 | < 7.0 [8] |
SPPB (score) | 12 | 12 | 11 | ⫹ 9 [8] |
Exercise habits | No | No | No | |
Stages of behavior change | Preaction | Preaction | Preaction | |
Exercise SE (score) | 14 | 8 | 5 |