Table 4 Multifactor analysis results of FET outcome-related factors
Reproductive outcome | Live birth rate | Abortion rate | |||
|---|---|---|---|---|---|
Value | OR value(95% CI) | P value | OR value(95% CI) | P value | |
Age (y) | 0.728(0.672–0.789) | < 0.001*** | 1.316(1.177–1.471) | < 0.001*** | |
AFC | 1.045(1.019–1.071) | 0.0006*** | 0.968(0.934–1.003) | 0.0758 | |
No of embryos transferred | 1 | Ref. | Ref. | ||
2 | 1.937(1.302–2.881) | 0.0011** | 0.525(0.297–0.928) | 0.0267* | |
3 | 2.613(1.712–3.987) | < 0.001*** | 0.403(0.220–0.739) | 0.0033** | |
Embryos transferred | Cleavage stage embryo | Ref. | Ref. | ||
Blastocyst | 1.288(0.958–1.731) | 0.0936 | 0.44(0.267–0.726) | 0.0013** | |
FET strategy | GnRHa-HRT | Ref. | Ref. | ||
HRT | 1.358(0.911–2.024) | 0.1333 | 0.711(0.428–1.181) | 0.1881 | |