Table 3. Multivariate Analysis of Factors Predicting Mortality (N = 595 Patients).
| Parameter | OR | 95% CI | P value |
|---|---|---|---|
| Age ≥ 60 years | 1.97 | 0.926 - 4.192 | 0.078* |
| Comorbid pneumonia | 2.51 | 0.992 - 6.37 | 0.052* |
| Diabetes mellitus | 1.08 | 0.432 - 2.734 | 0.86 |
| Ventilator utilization | 20.98 | 7.672 - 57.406 | < 0.0001* |
| Hemoglobin < 10 g/dL | 1.35 | 0.456 - 3.997 | 0.587 |
| TAPSE < 17 mm | 1.70 | 0.837 - 3.468 | 0.142 |
| SGOT > 50 U/L | 1.42 | 0.604 - 3.339 | 0.421 |
| SGPT > 50 U/L | 1.70 | 0.704 - 4.107 | 0.028* |
| Random blood sugar > 200 mg/dL | 1.19 | 0.465 - 3.037 | 0.717 |
| Creatinine > 1.5 mg/dL | 2.97 | 1.475 - 5.971 | 0.002* |
| Ejection fraction < 40% | 2.21 | 1.077 - 4.554 | 0.031* |
*Statistically significant (P < 0.1) after backward stepwise method analysis. OR: odds ratio.