60–69 years (n = 35) | ≥70 years (n = 37) | Total (n = 72) | |||||
---|---|---|---|---|---|---|---|
Baseline | Post-intervention | Baseline | Post-intervention | Baseline | Post-intervention | ||
Lung capacity (ml) | 2,032.7 ± 581.2 | 2,202.5 ± 541.8* | 1,904.2 ± 478.3 | 1,940.5 ± 469.7*# | 1,992.3 ± 476.0 | 2,092.2 ± 456.2* | |
Whole-body reaction (s) | 0.411 ± 0.050 | 0.429 ± 0.064 | 0.448 ± 0.081 | 0.444 ± 0.066 | 0.431 ± 0.070 | 0.437 ± 0.065 | |
Stork stand (eyes open) (s) | 55.0 ± 33.8 | 57.6 ± 33.2 | 35.4 ± 32.5# | 46.5 ± 32.3* | 44.7 ± 34.5 | 52.1 ± 33.0* | |
Trunk bending (cm) | 15.9 ± 7.1 | 22.1 ± 6.4* | 17.2 ± 10.1 | 19.5 ± 8.2* | 16.6 ± 8.9 | 20.7 ± 7.5* | |
Normal walking for 30 m (s) | 21.1 ± 3.0 | 20 ± 3.1* | 21.4 ± 2.9 | 20.7 ± 3.2 | 21.3 ± 2.9 | 20.5 ± 3.0* | |
Maximum walking for 30 m (s) | 15.9 ± 3.9 | 15.7 ± 3.6 | 17.1 ± 3.7# | 16.9 ± 3.6# | 16.6 ± 3.3 | 16.4 ± 3.1 | |
Rising (s) | 3.5 ± 1.4 | 3.1 ± 1.2* | 3.9 ± 1.1# | 3.4 ± 1.2* | 3.7 ± 1.2 | 3.3 ± 1.1* | |
Bone mineral content (kg) | Trunk | 0.38 ± 0.07 | 0.38 ± 0.07 | 0.35 ± 0.08 | 0.35 ± 0.08 | 0.36 ± 0.07 | 0.36 ± 0.08 |
Arms | 0.20 ± 0.05 | 0.20 ± 0.05 | 0.19 ± 0.04# | 0.19 ± 0.03# | 0.19 ± 0.04 | 0.19 ± 0.04 | |
Legs | 0.55 ± 0.13 | 0.55 ± 0.13 | 0.52 ± 0.09# | 0.51 ± 0.09# | 0.53 ± 0.11 | 0.53 ± 0.11 | |
Subtotal | 1.15 ± 0.18 | 1.15 ± 0.17 | 1.05 ± 0.18# | 1.05 ± 0.19# | 1.10 ± 0.19 | 1.10 ± 0.19 | |
Fat mass (kg) | Trunk | 9.05 ± 3.29 | 8.57 ± 3.18* | 8.54 ± 3.37 | 8.36 ± 3.20 | 8.77 ± 3.32 | 8.45 ± 3.17* |
Arms | 2.49 ± 0.89 | 2.46 ± 0.91 | 2.37 ± 0.72 | 2.36 ± 0.77 | 2.42 ± 0.80 | 2.41 ± 0.83 | |
Legs | 5.89 ± 2.08 | 5.75 ± 2.15* | 5.80 ± 1.53 | 5.64 ± 1.49* | 5.84 ± 1.79 | 5.69 ± 1.81* | |
Subtotal | 17.67 ± 5.47 | 17.02 ± 5.53* | 16.71 ± 5.12 | 16.36 ± 4.93* | 17.15 ± 5.27 | 16.66 ± 5.18* | |
Lean soft tissue mass (kg) | Trunk | 19.01 ± 2.17 | 19.24 ± 2.32* | 18.67 ± 2.26 | 18.83 ± 2.10 | 18.83 ± 2.21 | 19.02 ± 2.19* |
Arms | 3.69 ± 0.85 | 3.77 ± 0.83 | 3.64 ± 0.47 | 3.68 ± 0.44 | 3.66 ± 0.67 | 3.73 ± 0.65 | |
Legs | 11.23 ± 2.31 | 11.39 ± 2.24 | 11.30 ± 1.33 | 11.28 ± 1.21 | 11.27 ± 1.84 | 11.33 ± 1.75 | |
Subtotal | 34.37 ± 3.74 | 34.85 ± 3.58* | 33.61 ± 3.61 | 33.80 ± 3.40 | 33.95 ± 3.66 | 34.28 ± 3.50* | |
Body mass (kg) | Subtotal | 53.20 ± 8.37 | 53.02 ± 8.45 | 51.37 ± 7.99 | 51.21 ± 7.75 | 52.20 ± 8.16 | 52.03 ± 8.07 |
Subcutaneous fat (cm2) | 219.0 ± 71.4 | 206.6 ± 68.3* | 194.7 ± 79.2 | 189.2 ± 80.2 | 208.0 ± 73.1 | 199.8 ± 72.0* | |
Visceral fat (cm2) |
| 142.6 ± 46.8 | 138.6 ± 47.4 | 154.4 ± 60.9 | 149.7 ± 65.5 | 150.8 ± 52.4 | 146.5 ± 55.7 |