No. of patients
|
274
|
168
|
52
|
21
|
Retrieved oocytes (mean± SD)
|
7.33±3.57
|
11.43±4.01a
|
6.23±3.68
|
11.24±4.55a
|
No. of embryos transferred (mean± SD)
|
2.15±0.55
|
1.75±0.34a
|
2.67±0.76
|
1.76±0.83a
|
Clinical pregnancy rate, no. (%)
|
129/274(47.1)
|
69/168(41.1)
|
22/52(42.3)
|
7/21(33.3)
|
Implantation rate, no. (%)
|
184/589(31.2)
|
97/305(31.8)
|
30/139(21.6)
|
8/37(21.6)
|
Multiple pregnancy rate, no. (%)
|
53/129(41.1)
|
28/69(40.6)
|
7/22(31.8)
|
1/7(14.3)
|
Singleton pregnancy rate, no.
|
76
|
41
|
15
|
6
|
Twin pregnancy rate, no.
|
51
|
27
|
6
|
1
|
Triplets pregnancy rate, no.
|
2
|
1
|
1
|
0
|