Table 3 Pregnancy outcomes in non-AOA and AOA group for cleavage-stage embryo transfer and blastocyst transfer cycles
| Â | Cleavage-stage embryo transfer | Blastocyst transfer | ||||
|---|---|---|---|---|---|---|
Non-AOA | AOA | P value | Non-AOA | AOA | P value | |
Biochemical pregnancy rate, % | 36.36% (12/33) | 26.92% (7/26) | 0.441 | 7.69% (1/13) | 53.49% (23/43) | 0.003* |
Clinical pregnancy rate, % | 24.24% (8/33) | 19.23% (5/26) | 0.645 | 7.69% (1/13) | 48.84% (21/43) | 0.008* |
Ongoing pregnancy rate, % | 12.12% (4/33) | 15.38% (4/26) | 0.722 | 7.69% (1/13) | 37.21% (16/43) | 0.092 |
Live birth rate, % | 12.12% (4/33) | 15.38% (4/26) | 0.722 | 0 | 27.91% (12/43) | – |