Table 2.
Ovarian response and oocyte maturity in the patients receiving hMG, hFSH, rFSH, or sequential hFSH/rFSH
| Characteristics | Group A hMG | Group B hFSH | Group C rFSH | Group D Sequential hFSH/rFSH | P value |
|---|---|---|---|---|---|
| Number of large follicles | 9.9±4.7 | 8.9±4.8 | 10.8±7.0 | 12.45±5.4■ | 0.036 |
| Number of all retrieved oocytes | 388 | 328 | 448 | 433 | 0.068 |
| Number of retrieved oocytes/patient | 9.5±4.83 | 8.2±4.7 | 11.2±6. 7 | 10.8±5.5 | 0.067 |
| Number of degenerated oocytes (%) | 8 (2.1) | 8 (2.44) | 12 (2.7) | 20 (4.6) | 0.178 |
| Number of GV oocytes (%) | 24 (6.3) | 21 (6.40) | 22 (5.0) | 18 (4.2) | 0.906 |
| Number of MI oocytes (%) | 32 (8.4) | 30 (9.15) | 35 (7.9) | 27 (6.2) | 0.923 |
| Number of MII oocytes (%) | 316 (83.2) | 269 (82.01) | 375 (84.5) | 368 (85.0) | 0.069 |
Significance was considered at P≤0.05.
■
: Statistically significant differences between groups B and D; NS: Nonsignificant