Group 1 | Group 2 | Group 3 | Group 4 | |
---|---|---|---|---|
N = 29 | N = 162 | N = 1852 | N = 63 | |
IVF/ICSI | 20/9 | 129/33 | 1387/475 | 53/10 |
No. of oocyte retrieved | 9.34 ± 6.0 | 10.78 ± 5.41 | 10.82 ± 5.60 | 11.02 ± 4.59 |
No. of oocyte fertilized | 7.3 | 8.0 | 8.1 | 8.5 |
No. of embryo transferred | 2.03 ± 0.57 | 2.01 ± 0.39 | 2.02 ± 0.37 | 2.07 ± 0.32 |
No. of embryo cryopreserved | 2.72 ± 3.68 | 3.01 ± 2.96 | 2.97 ± 2.94 | 2.88 ± 2.89 |