- Factors that were found to be independently associated with the severity of coronavirus disease -19 in a univariate anaylsis and in a multivariate logistic regression analysis.
| Variables | Univariate | Multivariate* | ||
|---|---|---|---|---|
| HR (95% CI) | P-value | HR (95% CI) | P-value | |
| CRP | 1.033 (1.006-1.061) | 0.015 | 1.026 (0.996-1.057) | 0.086 |
| NGAL | 1.015 (1.002-1.027) | 0.020 | 1.020 (1.006-1.035) | 0.007 |
| Procalcitonin | 1.183 (1.028-1.362) | 0.019 | 1.137 (0.946-1.366) | 0.170† |
| D-dimer | 1.899 (1.085-3.324) | 0.025 | 2.371 (1.085-5.181) | 0.030† |
↵* The variables with a p-value of <0.05 in the univariate analysis were incorporated into the multivariate cox regression analysis by using Enter method.
↵† Statistical significance at p<0.05 level.CRP: C-reactive protein, NGAL: neutrophil gelatinase associated lipocalin, HR: heart rate, CI: confidence interval