Table 4 Binary logistic regression analysis of preoperative risk factors for re-exploration for bleeding
Variable | SE | Wald | Odds Ratio (95% Confidence interval) | P |
|---|---|---|---|---|
BMI | 0.14 | 29.7 | 2.1 (1.6–2.8) | 0.003 |
NYHA functional class | 0.5 | 3.2 | 2.3 (0.9–5.7) | 0.07 |
EuroSCORE | 0.7 | 6.4 | 5.5 (1.5–20.6) | 0.006 |
Operative priority (urgent/emergent) | 0.8 | 11.6 | 2.9 (1.6–14.8) | 0.02 |
Chronic lung diseases | 0.9 | 1.9 | 3.5 (0.6–20.8) | 0.1 |
Platelets count | 0.01 | 5.6 | 0.98 (0.96–0.99) | 0.01 |
Serum creatinine | 0.14 | 29.7 | 2.1 (1.6–2.8) | 0.003 |