Table 2.
Regression analyzes to predict ongoing pregnancy rate.
| Effect on Ongoing Pregnancy Rate | ||||
|---|---|---|---|---|
| Univariate | Multivariate | |||
| OR [%95 CI] | p value | OR [%95 CI] | p value | |
| Age | 0.94 [0.908-0.976] | 0.001 | 0.94 [0.908-0.980] | 0.002 |
| BMI | 0.97 [0.937-1.013] | 0.197 | 0.97 [0.930-1.009] | 0.135 |
| Duration of infertility | 0.98 [0.942-1.026] | 0.453 | 1.01 [0.964-1.056] | 0.692 |
| Endometrial thickness | 1.13 [1.0266-1.243] | 0.012 | 1.11 [1.010-1.228] | 0.029 |
| E2 levels before P4 supplement (per 100 pg/ml increase) | 0.80 [0.666-0.971 | 0.023 | 0.82 [0.673-0.992] | 0.041 |
| Transferred Embryos Number | 0.95 [0.668-1.350] | 0.775 | 1.05 [0.724-1.532] | 0.783 |
| Group 1 Only MVP with normal P4 |
1 [Ref] | – | 1 [Ref] | – |
| Group 2 MVP with low P4 |
1.01[0.554-0.845] | 0.970 | 0.95 [0.514-1.742] | 0.861 |
| Group 3: MVP + SCP with normal P4 |
1.02 [0.665-1.577] | 0.912 | 1.06 [0.677-1.648] | 0.807 |
| Group 4: MVP + SCP with low P4 |
1.39 [0.690-2.806] | 0.354 | 1.35 [0.656-2.773] | 0.414 |
Data are presented as Odds Ratio, Confidence Interval, and p-value OR[%95 CI], Odds Ratio with %95 Confidence Intervals.
BMI, Body Mass Index; E2, Estradiol; P, Progesterone; MVP, Micronized Vaginal Progesterone; SCP, Subcutaneous Progesterone.
Bold values indicate statistical significance with a p-value < 0.05.