| Non-antioxidant group (n = 164) | Antioxidant group (n = 135) | P |
Age | 31 (21 - 39) | 32 (22 - 39) | 0.058 |
Number of antral follicles | 5 (5 - 28) | 6 (5 - 16) | 0.053 |
Basal FSH (mIU/ml) | 10 (2 - 15) | 12 (3 - 15) | 0.055 |
BMI | 24.3 | 25.9 | 0.57 |