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Baseline demographics.
| Variable | E | HC | HP | p-Value |
|---|---|---|---|---|
| Age (years) | 66.0 ± 4.3 | 63.3 ± 4.8 | 65.5 ± 5.2 | 0.87 |
| Weight (kg) | 76.0 ± 9.5 | 78.6 ± 10.7 | 81.6 ± 11.4 | 0.29 |
| Height (cm) | 159.6 ± 3.7 | 161.3 ± 4.9 | 161.7 ± 6.8 | 0.41 |
| BMI (kg/m2) | 29.9 ± 4.1 | 30.3 ± 4.0 | 31.3 ± 4.2 | 0.61 |
| Body fat (%) | 42.7 ± 3.7 | 44.2 ± 3.5 | 43.6 ± 3.7 | 0.46 |
Data are expressed as means ± standard deviations for the exercise only (E, n = 19), high carbohydrate (HC, n = 18), and high protein (HP, n = 17) groups. BMI: body mass index.
