Table 4.
Multivariate analysis for 90-day mortality
| Variables | Odds ratio | 95% confidence interval | p-value |
|---|---|---|---|
| Age | 0.96 | 0.88–1.05 | 0.47 |
| BMI | 1.01 | 0.85–1.22 | 0.85 |
| CKD | 1.26 | 0.18–8.66 | 0.81 |
| DM | 0.52 | 0.07–4.1 | 0.53 |
| Arterial hypertension | 1.62 | 0.25–10.6 | 0.61 |
| VIS | 1.03 | 0.96–1.1 | 0.41 |
| PaO2/FiO2 | 0.99 | 0.98–1.01 | 0.32 |
| SAPS2 | 1.08 | 0.98–1.19 | 0.102 |
| SOFA | 0.81 | 0.58–1.13 | 0.21 |
| ECMO | 1.17 | 0.91–2.98 | 0.28 |
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