Table 2. Dietary intake, physical activity and metabolic measurements.
| LSW (n=19) | RED (n=15) | OSW (n=11) | REL (n=11) | |
|---|---|---|---|---|
| Dietary intake | ||||
| Energy (kcal per day) | 1660a | 1547b | 2176 | 1572 |
| 1297–1891 | 1384–2060 | 1955–2790 | 1502–2298 | |
| Energy (kcal kg−1) | 25.±4.5 | 25.5±7.1 | 25.6±5.6 | 20.96±8.4 |
| Fat (%TE) | 32.1±6.9a | 36.9±6.8 | 40.3±7.0 | 35.4±8.8 |
| CHO (% TE) | 53.4±10.0a | 44.8±10.3 | 42.8±8.4 | 44.8±9.4 |
| Protein (% TE) | 14.0 | 20.2 | 17.2 | 18.8 |
| 12.5–18.2 | 12.9–23.7 | 14.4–20.6 | 15.9–23.3 | |
| Protein (g kg−1) | 0.9±0.26 | 1.15±0.23 | 1.11±0.33 | 1.01±0.34 |
| Physical activity | ||||
| VO2max (ml O2 min−1 kg−1) | 37.4±6.3 | 39.9±4.9 | 30.2±3.8 | 33.1±5.9 |
| Sedentary (min per day) | 1186 | 1118 | 1155 | 1172 |
| 1098–1208 | 1038–1192 | 1104–1179 | 1104–1216 | |
| Light (min per day) | 177 | 209 | 210 | 167 |
| 158–247 | 172–275 | 173–249 | 162–205 | |
| Moderate (min per day) | 79 | 111 | 86 | 93 |
| 58–107 | 73–127 | 79–110 | 67–131 | |
| Vigorous (min per day) | 0 | 4.1b | 0 | 0 |
| 0–0 | 0–11.3 | 0–5 | 0–0.125 | |
| Metabolic measurements | ||||
| RMR (kcal per day) | 1,423±148 | 1,536±175 | 1,518±256 | 1,581±308 |
| RMR per kg FFM (kcal kg−1 FFM per day) | 32.4±3.3 | 32.3±2.4 | 31.1±5.2 | 29.9±4.6 |
| RQ | 0.76±0.06 | 0.76±0.06 | 0.78±0.04 | 0.79±0.05 |
Abbreviations: FFM, fat free mass; LSW, stable low-weight; OSW, obese stable weight; RED, reduced; REL, relapsed; RMR, resting metabolic rate; RQ, respiratory quotient; TE, total energy; VO2max, maximal volume of oxygen consumption.
Significant differences (P<0.05).
a
LSW and OSW.
b
RED and OSW.