Table 2. Association of the presence of congenital uterine anomalies detected by hysterosalpingogram with age and infertility type.
| Age group | Infertility type | CUA detected n (%) |
CUA detected n (%) |
Total n (%) |
|---|---|---|---|---|
| < 30 years | Primary | 229 (25.1) | 6 (0.7) | 235 (25.8) |
| Secondary | 123 (13.5) | 2 (0.2) | 125 (13.7) | |
| ≥ 30 years | Primary | 167 (18.3) | 2 (0.2) | 169 (18.5) |
| Secondary | 366 (40.1) | 17 (1.9) | 383 (42.0) | |
| Total | 885 (97.0) | 27 (3.0) | 912 (100) |
CUA: congenital uterine anomalies. All percentages are based on N = 912.