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Results of the logistic regression analysis
| Variable | Odds Ratio | 95% CI | p-Value | |
|---|---|---|---|---|
| Diabetes mellitus | 1.743 | 1.154 | 2.633 | 0.008 |
| Pre-operative ventilation | 3.517 | 1.323 | 9.353 | 0.012 |
| Cross-clamp time > 130 min | 1.934 | 1.123 | 3.329 | 0.017 |
| > 8 units RBC | 1.952 | 1.012 | 3.764 | 0.046 |
| > 5 units FFP | 3.382 | 2.063 | 5.544 | < 0.001 |
Abbreviations: CI Confidence interval, FFP Fresh-frozen plasma, RBC Red blood cells
