Baseline | 12 Months | Time × Group | |||
---|---|---|---|---|---|
Variables | M ± SD | M ± SD | ES | F | p |
Weight (kg) | |||||
Comparison | 79.7 ± 12.6 | 78.7 ± 12.3 | -0.09 | 16.79 | <.001 |
Intervention | 80.7 ± 12.2 | 76.1 ± 12.1 | -0.38 | ||
Body Image | |||||
Body size dissatisfaction | |||||
Comparison | 2.5 ± 0.8 | 2.2 ± 0.8 | -0.41 | 12.11 | <.001 |
Intervention | 2.4 ± 0.7 | 1.6 ± 0.7 | -1.08 | ||
Body shape concerns | |||||
Comparison | 99.0 ± 22.1 | 85.2 ± 24.2 | -0.60 | 2.45 | 0.120 |
Intervention | 96.5 ± 27.7 | 76.1 ± 26.4 | -0.75 | ||
Quality of Life | |||||
Weight-Related QOL | |||||
Comparison | 73.8 ± 13.9 | 82.2 ± 12.2 | 0.64 | 0.22 | 0.639 |
Intervention | 79.5 ± 13.5 | 87.0 ± 10.3 | 0.63 | ||
Subjective Well-Being | |||||
Self-esteem | |||||
Comparison | 33.0 ± 4.1 | 34.3 ± 4.5 | 0.31 | 2.18 | 0.140 |
Intervention | 30.5 ± 4.4 | 32.8 ± 4.4 | 0.52 | ||
Depression | |||||
Comparison | 6.8 ± 4.6 | 3.8 ± 3.5 | -0.75 | 0.50 | 0.480 |
Intervention | 6.6 ± 4.7 | 4.4 ± 4.4 | -0.49 |