Number of transfer cycles
|
241
|
350
|
225
| | |
Number of transferred embryosa
|
2 (2, 3)
|
2 (2, 3)
|
2 (2, 3)
|
0.574
|
0.510
|
Number of transferred good quality embryosa
|
2 (1, 2)
|
2 (1, 2)
|
2 (1, 2)
|
0.366
|
0.431
|
Endometrial thickness, mma
|
10 (9, 11)
|
10 (9, 11)
|
10 (9, 11)
|
0.543
|
0.383
|
Successful embryo implantationb,c
|
115 (22.0)
|
195 (25.1)
|
93 (18.6)*
|
0.023
|
-
|
Ongoing clinical pregnancyb
|
94 (29.9)
|
154 (34.1)
|
78 (25.1)*
|
0.027
|
0.552 (Group A)
|
0.036 (Group B)
|
Abortionb
|
9 (2.8)
|
18 (4)
|
16 (5.1)
|
0.349
|
0.198 (Group A)
|
0.520 (Group B)
|
Ectopic pregnancyb
|
3 (0.9)
|
6 (1.3)
|
1 (0.3)
|
0.357
|
0.410 (Group A)
|
0.213 (Group B)
|