Follicle size (mm) | N (%) | Pregnancy rate (%) | Clinical pregnancy rate (%) | Live birth rate (%) |
---|---|---|---|---|
Overall | 763 | 18.84 | 17.69 | 14.42 |
≤ 18.0 | 188 (24.6) | 12.23 | 12.23 | 9.57 |
18.1 ~ 19.0 | 114 (14.9) | 14.92 | 14.03 | 11.40 |
19.1 ~ 20.0 | 161 (21.1) | 25.47 | 23.60 | 19.88 |
20.1 ~ 21.0 | 108 (14.16) | 23.15 | 23.15 | 21.30 |
21.1 ~ 22.0 | 78 (10.2) | 24.36 | 23.08 | 16.67 |
> 22.0 | 114 (14.9) | 14.04 | 13.16 | 9.65 |
P | 0.008 | 0.012 | 0.007 |