Table 3 Description of male participants and mean (SD) REE and SCV temperature in Phase 2.
Variable | Participants with 100 kcal/d increase in REE | Participants without 100 kcal/d increase in REE | All participants | |||
|---|---|---|---|---|---|---|
n | Mean ± SD | n | Mean ± SD | n | Mean ± SD | |
Age (years) | 7 | 21.1 ± 2.8 | 7 | 20.7 ± 2.1 | 14 | 20.9 ± 2.4 |
BMI (kg/m2) | 7 | 22.8 ± 2.8 | 7 | 24.4 ± 3.5 | 14 | 23.6 ± 3.2 |
Outdoor temperature in (°C) | ||||||
-indirect calorimetry trial | 6 | 8.1 ± 8.8 | 7 | 6.9 ± 4.1 | 13 | 7.5 ± 6.4 |
−32 °C-cold trial 1 | 7 | 8.9 ± 9.5 | 7 | 10.5 ± 8.0 | 14 | 9.7 ± 8.5 |
−32 °C-cold trial 2 | 7 | 6.5 ± 6.1 | 7 | 6.0 ± 3.7 | 14 | 6.3 ± 4.8 |
−32 °C-cold trial 3 | 7 | 7.6 ± 7.1 | 7 | 8.0 ± 8.0 | 14 | 7.9 ± 7.3 |
-room temp-room temp trial | 7 | 5.4 ± 10.3 | 7 | 4.5 ± 5.8 | 14 | 4.4 ± 7.9 |
Baseline REE (kcal/d) | 6 | 1558.8 ± 179.1 | 7 | 1654.3 ± 139.7 | 13 | 1610.2 ± 159.9 |
Cold induced REE (kcal/d) | 6 | 1782.9 ± 170.3 | 7 | 1618.3 ± 153.8 | 13 | 1694.2 ± 176.7 |
Change in cold induced REE (kcal/d) | 6 | 224.1 ± 110.8 | 7 | -36.1 ± 80.9 | 13 | 84 ± 163.1 |
Delta SCV temperature (°C) | ||||||
- trial 1 | 7 | 0.34 ± 0.20 | 7 | 0.18 ± 0.20 | 14 | 0.26 ± 0.21 |
- trial 2 | 7 | 0.31 ± 0.15 | 7 | 0.29 ± 0.24 | 14 | 0.30 ± 0.19 |
- trial 3 | 7 | 0.26 ± 0.17 | 7 | 0.23 ± 0.17 | 14 | 0.24 ± 0.16 |
