Table 5 Univariable and multivariable logistic analysis for HCG positive rate in unexplained infertility patients
Variable | Crud OR (CI 95%) | P value | Adjust OR (CI 95%) | P value |
|---|---|---|---|---|
Female Age | 0.981 (0.892–1.08) | 0.702 | 0.98(0.89–1.078) | 0.674 |
Male Age | 0.99 (0.917–1.069) | 0.79 | ||
Basel FSH | 1.009 (0.85–1.197) | 0.922 | ||
Basel LH | 1.128 (0.99–1.285) | 0.071 | ||
Female BMI (kg/m2) | 1.094 (0.965–1.24) | 0.16 | ||
Duration of infertility | 0.991 (0.827–1.188) | 0.925 | ||
Endometrial thickness on trigger day | 1.069 (0.912–1.253) | 0.412 | ||
Number of follicles ≥ 14 mm | 1.167 (0.739–1.843) | 0.508 | ||
Number of follicles ≥ 16 mm | 1.057 (0.591–1.89) | 0.852 | ||
Number of follicles ≥ 18 mm | 0.976 (0.481–1.98) | 0.947 | ||
Infertility type | ||||
Primary | Ref | |||
Secondary | 0.733 (0.347–1.549) | 0.416 | ||
Dominant follicle size group | 0.037 | 0.037 | ||
Group A: 17–18.9 mm | 4.316 (1.324–14.073) | 0.015 | 4.282 (1.312–13.971) | 0.016 |
Group B: 19–21.0 mm | 3.797 (1.288–11.193) | 0.016 | 3.831 (1.298–11.304) | 0.015 |
Group C: > 21.0 mm | Ref | |||
TMCS | 1.002 (0.998–1.005) | 0.287 |