| Physical Status | <8% weight loss group | ≥8% weight loss group | ||
| Admission | Discharge | Admission | Discharge | |
| Rate of weight loss (%) |
| 4.5 (2.75) |
| 10.0 (2.62) |
| BMI (kg/m2) | 21.6 (2.83) | 20.6 (2.42) | 24.3 (3.80) | 21.9 (3.64) |
| Body Weight (kg) | 58.5 (12.91) | 55.7 (11.45) | 68.6 (13.3) | 62.2 (12.58) |