Table 4 |
||
|
Independent predictors of haemoperitoneum ≥ 300 ml using multiple regression analysis |
||
| 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 |
|
|
||
|
Hb = Serum haemoglobin concentration. Adj. OR = Adjusted Odds Ratio. CI = confidence interval. Ref. = reference class for the variable. * The variable Serum hCG < 5000 was introduced in the model in order to avoid confusion bias |
||
|
Fauconnier et al. World Journal of Emergency Surgery 2007 2:23 doi:10.1186/1749-7922-2-23 |
||
