Table 5.
Multiple logistic regression for ICU length of stay of more than 10 days
| Parameter | P value | Odds ratio | Confidence interval |
|---|---|---|---|
| Sepsis in ICU | 0.046 | 46.7 | 1.1-2038.1 |
| Respiratory failure | 0.009 | 18.7 | 2.1-166.1 |
| Transfusion of > 10 FFP | 0.034 | 11.6 | 1.2-111.7 |
| Transfusion of > 7 RBC | 0.032 | 7.8 | 1.2-50.5 |
| Renal failure > RIFLE class 2 | 0.006 | 7.9 | 1.9-34.1 |
| MELD score corrected > 23 | 0.007 | 7.0 | 1.7-28.4 |
| Use of marginal grafts | 0.022 | 5.1 | 2.3-500.0 |
| Gender | 0.54 | 1.0 | 0.9-1.1 |
| Age | 0.08 | 1.0 | 0.9-1.1 |
| Diabetes mellitus preoperative | 0.46 | 1.7 | 0.4-6.4 |
| Transplantation directly from the ICU | 0.63 | 1.6 | 0.2-10.5 |
| Peak bilirubin serum level | 0.45 | 1.0 | 0.9-1.1 |
FFP, fresh frozen plasma; MELD, model of end-stage liver disease; RBC, red blood cells; RIFLE, risk, injury, failure, loss, end-stage of kidney disease.