Control group | Intervention group | |||||
n | Mean | SD | n | Mean | SD | |
Age (years) | 52 | 40 | 7.8 | 67 | 38 | 7.2 |
sex (n ♀/ ♂) | 52 | 33/34 | 67 | 25/27 | ||
BMI (kg/m) | 52 | 25.3 | 4.2 | 67 | 24.8 | 3.3 |
VO2 2 peak (mL kg−1 min−1) | 48 | 32.9 | 6.01 | 61 | 34.2 | 7.1 |
TTE (min:sec) | 52 | 7:22 | 2:23 | 67 | 7:39 | 2:19 |
BMI, Body Mass Index; TTE, time to exhaustion;♂, men;♀, women.