|
(n = 10,864)
|
(n = 1146)
|
Duration of stimulation (days)
|
11.0 (2.0)
|
11.0 (2.0)
|
Total dose of Gn (IU)
|
2100 (1275)
|
1637.5 (787)
|
Serum progesterone (ng/ml), hCG day
|
0.83 ± 0.44
|
0.99 ± 0.43
|
Serum E2 (pg/ml), hCG day
|
4421.8 ± 2570.0
|
7696.2 ± 2659.7
|
Serum LH (IU/L), hCG day
|
1.88 (1.13)
|
1.46 (0.87)
|
Endometrial thickness (mm), hCG day
|
12.0 (1.8)
|
12.0(1.3)
|
Oocytes retrieved (n)
|
10 (7)
|
18 (5)
|
2PN oocytes (n)
|
6 (5)
|
14 (4)
|
2PN cleavage embryos (n)
|
6 (5)
|
13 (4)
|
Available embryos (n)
|
5 (4)
|
9 (4)
|
ET with a single embryo (%)
|
1.3
|
91.4
|
ET with two embryos (%)
|
87
|
8.6
|
ET with more than two embryos (%)
|
11.7
|
/
|