From: "hCG priming" effect in controlled ovarian stimulation through a long protocol
 | Group 1 (r-FSH) n = 27 | Group 2 (r-FSH+hCG) n = 19 |
---|---|---|
E2 on day 5 of FSH admin. | 259.3 ± 175.8 | 220 ± 214.4 |
E2 on day of hCG admin. | 1643.5 ± 800.2 | 2125* ± 1190 |
E2/follicle on day of hCG admin. | 200 ± 98.9 | 239 ± 116.9 |
No. of follicles | 8 ± 3 | 10 ± 3 |
No. of oocytes | 7 ± 3 | 8 ± 2 |
Mature oocytes (%) | 66.7 ± 17 | 78.9 ± 18 |
Fertilized oocytes (%) | 87.5 ± 12.5 | 85 ± 15 |
Embryo quality (%) | 47.6 | 85.3* |
Endometrial quality (%) | 46.4 | 61.3* |
Pregnancy Rate (%) | 31.8 | 46.2* |