Table 3.
Comparison of oocyte donor cycles using rFSH + hCG or corifollitropin alfa + GnRH-agonist trigger
| rFSH + hCG trigger (n=80) |
corifollitropin alfa + GnRH agonist trigger (n=80) |
Significance | |
|---|---|---|---|
| Age (years) | 24.3 | 25.1 | NS (Paired samples t-test) |
| Delivery rate per donor | 60.0%(n=48/80) | 60.0%(n=48/80) | NS (McNemar’s test) |
| Clinical pregnancy rate per donor | 75.0%(n=60/80) | 70.0%(n=56/80) | NS (McNemar’s test) |
| Miscarriage rate | 20.0%(n=12/60) | 14.3%(n=8/56) | NS (McNemar’s test) |
| COCs (mean± SD) | 17.6±9.5 | 16.3±7.8 | NS (Paired samples t-test) |
| MII oocytes (mean±SD) | 13.1±8.2 | 12.3±6.7 | NS (Paired samples t-test) |
| Number of transferred embryos (mean± SD) | 2.0±0.3 | 2.0±0.5 | NS (Paired samples t-test) |
| OHSS (n %) | 3.75%(n=3) | 0%(n=0) | NS (McNemar’s test) |
| Luteal phase duration (days) | 10.2 | 5.1 | p<0.001 (Paired samples t-test) |
NS: not significant, OHSS: ovarian hyperstimulation syndrome, SD: standard deviation, COCs: cumulus-oocyte-complexes, MII: metaphase II