| Factor | Intervention Group (n = 148) | Control Group (n = 150) | t | p | Mean Difference | ||
| mean | ±sd | mean | ±sd | ||||
| Total calory (kcal) | 2221.14 | 277.81 | 2390.70 | 183.03 | 2.555 | 0.01 | 69.554 |
| Carbohydrate (E%) | 51.54 | 1.41 | 51.77 | 1.45 | 1.412 | 0.159 | 0.234 |
| Protein (E%) | 20.01 | 2.02 | 19.80 | 1.99 | 0.877 | 0.331 | 0.204 |
| Fat (E%) | 28.65 | 4.12 | 30.67 | 3.70 | 4.445 | <0.001 | 2.016 |