Subgroup | N (%) | CHA (%) | BHA (%) | PCO (%) |
Oligomenorrhea | 91 (21.6) | 11 | 44 | 36 |
Oligomenorrhea (Related disorder) | 85 (20.2) | - | - | - |
Regular cycle (ovulatory, P4 ≥ 4 ng/ml) | 23 (5.4) | 1 | 23 | 13 |
Regular cycle (P4 < 4 ng/ml) | 42 (10.0) | 3 | 21 | 9 |
Eumenorrhea (Control) | 180 (42.8) | - | - | - |
Total | 421 | 15 (3.6) | 88 (20.9) | 58 (13.8) |