Table 2.
Changes in body weight and body composition over the course of each of the 4 study conditions lasting 4 days
| Body weight (kg) | Fat Mass (kg) | Fat-Free Mass (kg) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Condition | Pre | Post | Change | Pre | Post | Change | Pre | Post | Change |
| ED-EX | 79.6 ± 3.3 | 77.2 ± 3.1*** | – 2.4 ± 0.3aa | 7.9 ± 1.4 | 7.2 ± 1.2 | – 0.7 ± 0.6 | 71.7 ± 2.3 | 70.1 ± 2.1 | – 1.6 ± 0.8aa |
| ED + EX | 80.4 ± 3.0 | 78.6 ± 3.0** | – 1.8 ± 0.4a | 8.0 ± 1.3 | 7.2 ± 1.3 | – 0.8 ± 0.5a | 72.5 ± 2.5 | 71.5 ± 2.3 | – 1.0 ± 0.8 |
| CON-EX | 79.5 ± 3.1 | 79.1 ± 3.1 | – 0.5 ± 0.3 | 7.8 ± 1.4 | 8.2 ± 1.6 | 0.4 ± 0.3 | 71.9 ± 2.0 | 71.0 ± 2.0 | – 0.9 ± 0.5 |
| CON + EX | 79.2 ± 3.3 | 79.2 ± 3.2 | – 0.1 ± 0.5 | 7.6 ± 1.1 | 7.9 ± 1.3 | 0.3 ± 0.2 | 71.7 ± 2.4 | 71.3 ± 2.3 | – 0.4 ± 0.6 |
ED-EX energy deficit without exercise, ED + EX energy deficit with exercise, CON-EX control without exercise, CON + EX control with exercise; *,**,*** significantly different from pre (p < 0.05, p < 0.01, p < 0.001; a, aa: significantly different from CON (p < 0.05, p < 0.01)