| Variable | Intervention group (n = 35) | Control group (n = 34) | P |
| Gender (person) Male Female |
16 19 |
15 19 | 0.6
|
| Mean age (year) ± SD | 49.9 (9.2) | 50.2 (8.3) | 0.3 |
| Mean waist circumference (cm) ± SD | 101 (7.1) | 100.3 (9.8) | 0.3 |
| Mean hip circumference (cm) ± SD | 105.4 (7.6) | 103.1 (9) | 0.4 |
| Mean weight (kg) ± SD | 74.4 (15.5) | 76.3 (10.1) | 0.2 |
| Mean BMI (kg/m2) ± SD | 29 (3.2) | 28.2 (3.3) | 0.6 |