Table 3.
Univariate logistic regression assessing the association of clinical factors and microbiota composition with clinical pregnancy.
| B | OR | 95% Cl | P-value | |
|---|---|---|---|---|
| Age (years) | -0.121 | 0.886 | 0.762-1.030 | 0.114 |
| BMI (kg/m2) | 0.011 | 1.011 | 0.868-1.077 | 0.893 |
| Infertility duration | 0.011 | 1.011 | 0.795-1.284 | 0.931 |
| E2 (pg/mL) | 0.000 | 1.000 | 1.000-1.001 | 0.652 |
| Total Gn dosage (IU) | 0.000 | 1.000 | 0.999-1.001 | 0.714 |
| Gn days (days) | 0.000 | 1.000 | 0.777-1.286 | 0.998 |
| Endometrial thickness (mm) | 0.041 | 1.042 | 0.856-1.269 | 0.681 |
| Number of follicles | 0.074 | 1.077 | 0.975-1.188 | 0.143 |
| Log (Lactobacillus/others) | -0.515 | 0.597 | 0.394-0.906 | 0.015* |
| Number of good-quality embryo transferred | 1.269 | 3.557 | 1.178-10.738 | 0.024* |
BMI, Body Mass Index; E2, estradiol; Gn, Gonadotropin; OR, odds radio; 95% CI, 95% confidence interval. *P < 0.05.