Table 4. Data on blastulation, pregnancy, implantation and miscarriage rates in 525 IVF and 128 ICSI cycles divided according to SDF ≤30% versus SDF >30%.
SDF | IVF | ICSI | ||
≤30% | >30% | ≤30% | >30% | |
Cycles included (n) | 503 | 22 | 88 | 40 |
Blastulation rate | 44.17%(1629/3697) | 41.7%(85/204) | 45.5%(266/584)a | 34.9%(89/255) |
Biochemical pregnancy rate | 7.2%(36/503) | 0%(0/22) | 10.2%(9/88) | 2.5%(1/40) |
Clinical pregnancy rate | 49.3%(248/503) | 50%(11/22) | 43.2%(38/88) | 45%(18/40) |
Live birth rate | 37.2%(187/503) | 40.9%(9/22) | 31.8%(28/88) | 35.0%(14/40) |
Miscarriage rate | 14.9%(37/248) | 9.1%(1/11) | 10.5%(4/38) | 16.7%(3/18) |
P<0.01 for comparison with the SDF >30% group in ICSI.