Group 1 | Group 2 | |||||||
---|---|---|---|---|---|---|---|---|
Univariate analysis | Multivariate analysis | Univariate analysis | Multivariate analysis | |||||
OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | |
Age | 0.959 (0.869–1.059) | 0.409 | 0.951 (0.859-1.053) | 0.336 | 0.759 (0.624–0.922) | 0.006 | 0.751 (0.605–0.932) | 0.009 |
Body Mass Index / BMI | 0.969 (0.887–1.059) | 0.490 | 0.973 (0.886-1.069) | 0.573 | 0.900 (0.769–1.053) | 0.188 | 0.939 (0.793–1.113) | 0.471 |
AFC | 0.986 (0.936–1.039) | 0.598 | 0.983 (0.930-1.039) | 0.547 | 1.042 (0.963–1.128) | 0.302 | 1.017 (0.932–1.110) | 0.699 |
Endometrial thickness | 1.004 (0.894–1.127) | 0.948 | 1.019 (0.905-1.147) | 0.758 | 1.082 (0.907–1.291) | 0.381 | 1.020 (0.836–1.246) | 0.842 |
No. oocytes retrieved | 1.076 (0.945–1.226) | 0.266 | 1.059 (0.926-1.210) | 0.404 | 1.007 (0.841–1.207) | 0.939 | 0.979 (0.807–1.187) | 0.827 |
No. transferred embryos | 0.786 (0.462–1.337) | 0.374 | 0.751 (0.427-1.321) | 0.321 | 0.412 (0.190–0.892) | 0.024 | 0.367 (0.161–0.840) | 0.018 |