Table 2 Pregnancy outcomes of first FET cycle (eSET versus DET)
Group 1 | Group 2 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
eSET (N = 104) | DET (N = 115) | Unadjusted group difference | Adjusted group differencea | eSET (N = 83) | DET (N = 52) | Unadjusted group difference | Adjusted group differencea | |||||
OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | |||||
Biochemical pregnancy rate (%) | 65 (62.50%) | 74 (64.35%) | 0.923 (0.532–1.602) | 0.777 | 0.663 (0.354–1.241) | 0.199 | 30 (36.14%) | 29 (55.77%) | 0.449 (0.221–0.910) | 0.026 | 0.409 (0.189–0.888) | 0.024 |
Clinical pregnancy rate (%) | 59 (56.73%) | 71 (61.74%) | 0.813 (0.473–1.395) | 0.451 | 0.585 (0.315–1.089) | 0.091 | 28 (33.73%) | 24 (50.00%) | 0.509 (0.251–1.034) | 0.062 | 0.473 (0.219–1.019) | 0.056 |
Ongoing pregnancy rate (%) | 50 (48.08%) | 64 (55.65%) | 0.738 (0.433–1.256) | 0.263 | 0.614 (0.335–1.123) | 0.113 | 17 (20.48%) | 20 (38.46%) | 0.412 (0.190–0.892) | 0.024 | 0.358 (0.155–0.828) | 0.016 |
Live birth rate (%) | 48 (46.15%) | 60 (52.17%) | 0.786 (0.462–1.337) | 0.374 | 0.622 (0.340–1.140) | 0.124 | 17 (20.48%) | 20 (38.46%) | 0.412 (0.190–0.892) | 0.024 | 0.358 (0.155–0.828) | 0.016 |
Multiple birth rate (%) | 0 | 12/60 (20.00%) | / | 0.001 | / | / | 0 | 4/20 (20.00%) | / | 0.155 | / | / |