Table 6 Fertilisation, embryo development and outcome in the ANA + cycles without P + A and the ANA + cycles with P + A
Variables | Without P + A | With P + A | P |
|---|---|---|---|
OPU cycles (IVF + ICSI) | 21(11 + 10) | 21 (11 + 10) | - |
ET cycles | 16 | 21 | - |
Semen volume (ml, ICSI cycles) | 3.54+/-0.81 | 3.09+/-0.87 | ns |
Sperm concentration (×106/ml, ICSI cycles) | 14.64+/-11.21 | 16.34+/-10.65 | ns |
Sperm progressive motility (%, ICSI cycles) | 12.87+/-10.97 | 15.34+/-11.56 | ns |
Semen volume (ml, IVF cycles) | 3.44+/-0.93 | 3.64+/-0.83 | ns |
Sperm concentration (×106/ml, IVF cycles) | 62.56+/-43.78 | 66.23+/-39.23 | ns |
Sperm progressive motility (%, IVF cycles) | 46.89+/-15.45 | 43.89+/-17.68 | ns |
Retrieved oocytes | 8.10 +/- 3.95 | 9.24 +/- 4.10 | ns |
MII oocytes | 6.50 +/- 4.09 | 7.20 +/- 3.99 | ns |
Two pro-nuclei | 4.86 +/- 2.89 | 7.05 +/- 3.17 | 0.004 |
Perfect embryos | 3.24 +/- 2.41 | 4.76 +/- 2.93 | 0.037 |
Available embryos | 3.62 +/- 2.22 | 5.76 +/- 3.25 | 0.008 |
Embryos | 4.81 +/- 2.93 | 6.90 +/- 3.24 | 0.006 |
Transferred embryos/cycle | 2.06 +/- 0.44 | 2.76 +/- 0.58 | 0.008 |
Pregnancy rate (%) | 12.5 (2/16) | 57.1% (12/21) | 0.006 |
Implantation rate (%) | 6.06 (2/33) | 27.9 (16/58) | 0.013 |
Early miscarriage rate (%) | 100 (2/2) | 25 (3/12) | - |