Table 2 Sleep characteristics of elderly subjects that underwent of a 6-months training aerobic
Variables | Baseline | After three months | After six months |
|---|---|---|---|
Total sleep time (min) | 330.86 ± 60.18 | 342.00 ± 52.12 | 355.77 ± 30.64 |
Sleep efficiency (%) | 78.31 ± 10.82 | 78.14 ± 10.20 | 83.05 ± 6.24 |
Awake time (min) | 79.11 ± 43.98 | 87.87 ± 40.54 | 58.77 ± 20.19* |
Sleep stage 1 (%) | 7.42 ± 6.05 | 7.21 ± 3.23 | 5.95 ± 2.61 |
Sleep stage 2 (%) | 57.94 ± 9.92 | 57.63 ± 8.00 | 56.38 ± 8.79 |
Sleep stage 3 and 4 (%) | 12.86 ± 6.24 | 14.34 ± 7.06 | 16.92 ± 6.92 |
REM (%) | 21.76 ± 8.42 | 20.79 ± 4.64 | 20.54 ± 0.93 |
REM sleep latency (min) | 92.43 ± 38.40 | 81.18 ± 33.43 | 75.14 ± 31.88* |