Table 4 Independent predictors of haemoperitoneum ≥ 300 ml using multiple regression analysis
From: Ultrasound assessment of haemoperitoneum in ectopic pregnancy: derivation of a prediction model
Variables | Adj. OR* | 95% CI |
|---|---|---|
Hb < 10 g/dL | ||
No | 1 | Ref. |
Yes | 20.0 | 1.9–214.1 |
Spontaneous pelvic pain | ||
None to mild | 1 | Ref. |
Moderate to severe | 11.5 | 2.3–57.2 |
Fluid > uterine fundus OR fluid around the ovary at TVUS | ||
No | 1 | Ref. |
Yes | 12.9 | 2.5–65.5 |