|
Characteristic
|
Fresh (n = 682)
|
Frozen (n = 448)
|
p-value
|
|---|
|
Endometrial Thickness(mm)* (mm)*
|
11.34 ± 2.96
|
10.62 ± 2.46
|
<0.01
|
|
Peak Estradiol (pg/mL)*
|
1872.58 ± 1274.64
|
424.03 ± 224.17
|
<0.01
|
|
Maximum FSH (mIU/mL)*
|
8.22 ± 6.42
|
8.33 ± 9.39
|
0.80
|
|
BMI(kg/m2)*
|
27.94 ± 7.40
|
28.38 ± 7.41
|
0.33
|
|
Age*
|
36.50 ± 4.96
|
36.40 ± 5.56
|
0.74
|
|
# Embryos Transferred*
|
2.53 ± 1.01
|
2.28 ± 1.01
|
<0.01
|
|
Positive Pregnancy Test (%)**
|
51.33% ± 5.00%
|
46.77% ± 5.00%
|
0.11
|
|
Initial hCG (mIU/mL)*
|
63.69% ± 110.73%
|
84.11% ± 148.14
|
<0.01
|
|
Clinical Pregnancy (%)**
|
37.59% ± 4.85%
|
36.83% ± 4.83%
|
0.80
|
|
Implantation Rate (%)**
|
24.29% ± 3.73%
|
23.42% ± 3.52%
|
0.69
|
|
SAB (%)**
|
6.30% ± 2.43%
|
6.92% ± 2.54%
|
0.68
|
|
Biochemical Pregnancy (%)**
|
9.82% ± 2.98%
|
14.29% ± 3.50%
|
0.02
|
|
Live Birth (%)**
|
30.65% ± 4.61%
|
30.13% ± 4.59%
|
0.86
|
- *T-test for continuous data, **Chi squared for dichotomous data.
