From: Evaluation of day one embryo quality and IVF outcome – a comparison of two scoring systems
Pattern of embryos transferred | "0" | "Other" | p |
---|---|---|---|
Number of cycles | 109 | 140 | |
Maternal age (mean ± SD) | 30.7 ± 3.9 | 31.3 ± 3.7 | >0.5 |
Total number of embryos transferred | 190 | 269 | |
Mean ± SD embryos/cycle | 1.7 ± 0.5 | 1.9 ± 0.5 | 0.033 |
Biochemical pregnancies | 58 | 74 | |
bPR (%) | 53 | 53 | >0.5 |
Clinical pregnancies | 50 | 65 | |
cPR (%) | 46 | 46 | >0.5 |
Number of gestational sacs by US | 66 | 78 | |
IR (%) | 35 | 30 | >0.5 |