Table 1.
Participants’ demographic and functional characteristics
| Characteristics | Mean (SEM) |
|---|---|
| Age, years | 71.1 (8.3)a |
| Sex, M (%) | 8 (57) |
| BMI, kg/m2 | 27.3 (1.5) |
| Waist circumference, cm | 99.6 (3.8) |
| 6MWT distance, m | 456.9 (45.0) |
| Timed up and go, sec | 8.2 (1.2) |
| 30 s sit to stand, reps | 16.3 (2.2) |
| Comfortable over-ground walking speed, m/sec | 1.24 (0.08) |
| Maximal over-ground walking speed, m/sec | 1.79 (0.15) |
| Dominant handgrip strength, kg | 26.9 (2.5) |
| Berg balance scale, total score | 50.2 (3.0) |
Note:
a
Standard deviation.
Abbreviations: BMI, body mass index; M, male; reps, repetitions; SEM, standard error of the mean; 6MWT, six-minute walk test.