Table 2.
Multivariate analysis of smoking effect on complications, transfusions, LOS, and discharge location
| OR | 95% CI | P | |
|---|---|---|---|
| Complications | 1.0 | 0.9-1.1 | 0.550 |
| Transfusions | 0.9 | 0.8-0.99 | 0.009* |
| Severe complications | 1.1 | 0.9-1.3 | 0.164 |
| LOS | 0.9 | 0.9-0.99 | <0.001* |
| Discharge to Subacute Rehab | 1.0 | 0.9-1.1 | 0.562 |
| Failure to be extubated | 0.9 | 0.4-2.1 | 0.847 |
| Pneumonia | 1.4 | 1.1-1.8 | 0.002* |
| PE | 0.9 | 0.6-1.2 | 0.314 |
| DVT | 0.7 | 0.5-0.99 | 0.039* |
| Infections | 1.1 | 1.0-1.3 | 0.191 |
| Return to the OR | 1.0 | 0.9-1.1 | 0.709 |
| Mortality | 1.4 | 0.7-3.1 | 0.372 |
*shows the P value is significant at p=.05