Table 4.
Results of a multivariate logistic regression model, exploring the factors associated with mortality in the studied population of 852 patients admitted with suspect COVID-19 pneumonia
| Odds ratio | 95% Confidence interval | p | |
|---|---|---|---|
| Age, years | 1.070 | 1.035–1.105 | < 0.001 |
| Number of chronic comorbidities | 1.193 | 1.014–1.403 | 0.034 |
| PaO2/FiO2 at admission | 0.990 | 0.986–0.994 | < 0.001 |
| Lactate dehydrogenase at admission, IU/L | 1.003 | 1.001–1.006 | 0.005 |
| Gender (female vs male) | 0.851 | 0.454–1.598 | 0.616 |
| Symptom duration before visit, days | 0.945 | 0.883–1.012 | 0.106 |
| Chest CT visual scoring extension, % | 1.003 | 0.985–1.020 | 0.776 |
| D-dimer at admission, ng/ml | 1.000 | 1.000–1.000 | 0.429 |
| C-reactive protein at admission, mg/L | 1.002 | 0.997–1.007 | 0.443 |
| Creatinine at admission, mg/dl | 1.362 | 0.890–2.085 | 0.154 |
| Delirium during hospital stay | 1.231 | 0.554–2.738 | 0.610 |
Significant p values are indicated in bold