Table 3 Body composition changes within and between groups
Variable | Group | Baseline (T1) | Week 4 (T2) | Week 8 (T3) | Between Group |
|---|---|---|---|---|---|
Body Weight | FEN | 90.2 ± 18.2 | 89.9 ± 18.2 | 90.4 ± 17.7 | G = 0.305 |
(kg) | PLA | 85.7 ± 12.7 | 85.0 ± 13.9 | 85.8 ± 12.4 | T = 0.244 |
|  |  |  |  |  | G × T = 0.803 |
Lean Mass | FEN | 157.7 ± 23.9 | 160.2 ± 23.8‡ | 162.6 ± 22.9‡ | G = 0.640 |
(kg) | PLA | 157.2 ± 19.5 | 156.4 ± 22.4 | 158.2 ± 19.5 | T = 0.004†|
|  |  |  |  |  | G × T = 0.057 |
Body Fat % | FEN | 19.4 ± 8.4 | 17.8 ± 8.4 ‡ | 17.1 ± 8.6 ‡ | G = 0.298 |
|  | PLA | 16.3 ± 4.8 | 16.0 ± 4.8 | 15.9 ± 4.5 | T < 0.001†|
|  |  |  |  |  | G × T < 0.001†|