Number of fresh ET cyclesa, n (%)
|
66/76 (86.84)
|
64/93 (68.82)
|
0.35
|
Patients who had oocyte retrieval but no ET b, n (%)
|
6/72 (8.33)
|
19/83 (22.89)
|
0.04
|
Number of FET cycles, n (%)
|
12/76 (15.79)
|
3/93 (3.23)
|
0.01
|
Patients with cryopreserved embryos, n (%)
|
14/76 (18.42)c
|
4/93 (4.30)d
|
0.012
|
Number of embryos per ETe, median (IQR)
|
2 (1,2)
|
1 (1,2)
|
0.04
|
Clinical pregnancy rate per fresh ETf, n (%)
|
23/66 (34.85)
|
16/64 (25.00)
|
0.24
|
Cumulative clinical pregnancy rateg, n (%)
|
24/76 (31.58)
|
16/93 (17.20)
|
0.11
|
Multiple pregnancy, n (%)
|
4/76 (5.26)
|
3/93 (3.23)
|
0.70
|
Spontaneous miscarriage, n (%)
|
2/23 (8.67)
|
2/16 (12.50)
|
0.73
|
Live birth rate per fresh ETf, n (%)
|
21/66 (31.82)
|
14/64 (21.88)
|
0.33
|
Cumulative live birth rateg, n (%)
|
22/76 (28.95)
|
14/93 (15.54)
|
0.08
|