Table 2.
Diet and Body parameters at allocation.
| Mean ± σ | All groups (n = 113) | BMI (kg/m2) | p value of BMI effect | ||
|---|---|---|---|---|---|
| ≤25 (n = 57) | 25–30 (n = 38) | >30 (n = 18) | |||
| Diet parameters | |||||
| Total energy intake (TEI) (kcal/d) | 1492 ± 450 | 1540 ± 358 | 1325 ± 378 | 1689 ± 678 | 0.038 |
| Protein intake (g/d) | 63.6 ± 20.2 | 65.3 ± 15.1 | 58.7 ± 20.0 | 68.8 ± 30.1 | 0.86 |
| (% TEI) | 17.3 ± 4.1 | 17.2 ± 3.5 | 17.9 ± 5.2 | 16.4 ± 3.1 | 0.71 |
| Carbohydrate intake (g/d) | 172.6 ± 61.5 | 175.3 ± 54.1 | 156.8 ± 53.7 | 197.2 ± 85.1 | 0.65 |
| (% TEI) | 46.7 ± 10.4 | 45.4 ± 9.5 | 48.1 ± 12.8 | 47.8 ± 6.5 | 0.75 |
| Lipid intake (g/d) | 59.7 ± 25.4 | 63.5 ± 22.3 | 50.6 ± 23.6 | 66.8 ± 31.8 | 0.034 |
| % TEI | 35.5 ± 8.6 | 36.8 ± 8.4 | 33.5 ± 9.8 | 35.8 ± 5.0 | 0.14 |
| Body parameters | |||||
| Body weight (kg) | 65.2 ± 12.5 | 56.6 ± 6.4 | 68.5 ± 5.8 | 85.3 ± 10.7 | <10−7 |
| Lean mass (LM) (kg) | 42.1 ± 5.8 | 39.6 ± 4.5 | 43.0 ± 4.8 | 47.9 ± 6.3 | <10−7 |
| (%) | 65.2 ± 6.8 | 69.6 ± 5.3 | 62.9 ± 3.7 | 56.3 ± 4.5 | <10−7 |
| Fat mass (FM) (kg) | 23.0 ± 7.8 | 17.2 ± 3.7 | 25.5 ± 3.1 | 36.2 ± 5.1 | <10−7 |
| (%) | 34.6 ± 6.7 | 30.1 ± 5.0 | 37.3 ± 3.8 | 43.1 ± 4.4 | <10−7 |
| Ratio LM/FM | 2.0 ± 0.6 | 2.4 ± 0.6 | 1.7 ± 0.3 | 1.3 ± 0.3 | <10−7 |
| Cell mass (kg) | 25.0 ± 4.0 | 22.8 ± 2.5 | 25.5 ± 3.3 | 30.7 ± 3.5 | <10−7 |
| Total water (l) | 32.9 ± 3.9 | 31.1 ± 2.6 | 33.2 ± 2.7 | 38.1 ± 4.6 | <10−7 |
| (%) | 51.3 ± 5.4 | 55.1 ± 4.0 | 48.5 ± 3.2 | 44.9 ± 2.8 | <10−7 |
| Extracellular water (%) | 24.3 ± 3.4 | 25.7 ± 1.7 | 23.1 ± 2.1 | 22.8 ± 6.5 | <10−7 |
| Intracellular water (%) | 27.1 ± 2.4 | 28.2 ± 1.8 | 26.1 ± 2.8 | 25.6 ± 1.2 | <10−7 |
| Tricipital fold thickness (cm) | 17.4 ± 8.6 | 12.5 ± 5.2 | 18.8 ± 7.2 | 29.6 ± 6.4 | <10−7 |
| Arm circumference (cm) | 30.2 ± 3.8 | 27.7 ± 2.2 | 31.1 ± 1.7 | 36.4 ± 3.3 | <10−7 |
| Waist circumference (WC) (cm) | 84.0 ± 13.5 | 75.4 ± 7.7 | 86.8 ± 9.0 | 105.5 ± 8.9 | <10−7 |
| Hip circumference (HC) (cm) | 101.1 ± 9.1 | 95.0 ± 4.9 | 103.5 ± 5.5 | 115.7 ± 5.6 | <10−7 |
| Ratio WC/HC | 0.83 ± 0.09 | 0.79 ± 0.07 | 0.84 ± 0.09 | 0.92 ± 0.08 | 0.000017 |
Diet parameters for food intake are expressed in raw value (gram/day) and in % of total energy intake. Body parameters are expressed in raw value (kilogram or liter) and in % of body mass. Comparison of outcomes per BMI group at allocation was tested with one-way analysis of variance (ANOVA). The test was two-sided, and the nominal level of significance was 5%.