Table 1.
Baseline characteristics of participants in the RT and JUMP interventions [1]
| Group | RT (n=19) | JUMP (n=19) | p-value |
|---|---|---|---|
| Age (y) | 45.5 (9.6) | 42.1 (10.6) | 0.325 |
| Anthropometrics | |||
| Height (m) | 1.79 (0.08) | 1.76 (0.05) | 0.229 |
| Body mass (kg) | 82.6 (14.2) | 77.1 (9.7) | 0.252 |
| BMI (kg/m2) | 25.7 (4.0) | 24.0 (3.9) | 0.716 |
| LBM (kg) | 60.9 (8.8) | 58.9 (5.5) | 0.415 |
| Fat mass (kg) | 19.5 (7.3) | 16.0 (5.4) | 0.212 |
| % Body fat | 22.8 (6.1) | 20.2 (4.8) | 0.337 |
| BMD (g/cm2) | |||
| WB | 1.132 (0.081) | 1.114 (0.071) | 0.482 |
| TH | 0.898 (0.082) | 0.912 (0.116) | 0.675 |
| LS | 0.939 (0.069) | 0.919 (0.056) | 0.425 |
| Nutrient intake per day | |||
| Energy (kcal) | 2537 (693) | 2343 (616) | 0.158 |
| Calcium (mg) | 1151 (143) | 944 (459) | 0.070 |
| Vitamin D (µg) | 5.4 (5.2) | 3.9 (3.1) | 0.777 |
| Physical activity per day | |||
| Time (hr) | 0.6 (0.3) | 0.9 (1.7) | 0.449 |
| Energy (kcal) | 338 (243) | 439 (610) | 0.593 |
Data are means (SD). P-values are for independent t-test (2-tailed) comparison of RT and JUMP means.