Table 5. Multivariate analysis on factors associated with acute kidney injury among patients hospitalized due to coronavirus disease.
| Variables | OR | 95% CI | P | |
|---|---|---|---|---|
| Lower | Upper | |||
| Age (years) | 1.030 | 0.991 | 1.071 | 0.133 |
| Gender (male/female) | 1.692 | 0.619 | 4.627 | 0.305 |
| Diabetes mellitus (yes/no) | 2.978 | 1.058 | 8.385 | 0.039 |
| Hypertension (yes/no) | 0.943 | 0.322 | 2.762 | 0.914 |
| Chronic kidney disease (yes/no) | 10.892 | 1.022 | 116.112 | 0.048 |
| Invasive ventilation (yes/no) | 1.496 | 0.416 | 5.375 | 0.537 |
| Use of norepinephrine (yes/no) | 7.369 | 2.104 | 25.816 | 0.002 |
| C-reactive protein (mg/dl) | 1.005 | 1.001 | 1.009 | 0.010 |
| Index CT severity (points) | 1.099 | 0.991 | 1.218 | 0.073 |
OR = odd ratio; CT = chest tomography; CI = confidence interval.