Table 3.
Multivariate analysis for ICU mortality
| Variables | Odds ratio | 95% confidence interval | p-value |
|---|---|---|---|
| Age | 0.94 | 0.86–1.02 | 0.14 |
| BMI | 1.03 | 0.88–1.21 | 0.69 |
| CKD | 6.95 | 1.04–46.5 | 0.045* |
| DM | 0.75 | 0.11–5.03 | 0.76 |
| Arterial hypertension | 0.93 | 0.16–5.38 | 0.94 |
| VIS | 1.04 | 0.97–1.11 | 0.24 |
| PaO2/FiO2 | 0.99 | 0.98–1.01 | 0.77 |
| SAPS2 | 1.02 | 0.95–1.1 | 0.49 |
| SOFA | 0.77 | 0.56–1.07 | 0.12 |
| ECMO | 1.55 | 0.95–4.72 | 0.14 |
BMI Body mass index, CKD Chronic kidney disease, DM Diabetes mellitus, SOFA Sequential organ failure assessment, SAPS2 Simplified acute physiology score, ECMO Extracorporeal membrane oxygenation, VIS Vasoactive inotropic score, paO2/FiO2 Partial pressure of arterial oxygen content/fraction of inspired oxygen
*p-value < 0.05