Table 5. Univariate and multivariate binary logistic regression analyses among parameters related to COVID-19 disease severity (comparison of mild to moderate and severe patients).
| Univariate analysis | Multivariate analysis | |||||
|---|---|---|---|---|---|---|
| P | OR | 95% CI for OR | P | OR | 95% CI for OR | |
| Age | < 0.001 | 8.3 | 2.8 to 23.9 | |||
| Gender (male) | 0.018 | 3.1 | 1.2 to 7.7 | |||
| ADMA | < 0.001 | 10.7 | 3.2 to 35.1 | |||
| SDMA | < 0.001 | 7.6 | 2.6 to 22.4 | |||
| L-NMMA | < 0.001 | 7.1 | 2.4 to 20.2 | 0.002 | 34 | 3.5 to 302.0 |
| CRP | < 0.001 | 26.1 | 7.5 to 90.6 | < 0.001 | 37 | 4.8 to 287.0 |
| NLR | < 0.001 | 25.5 | 6.4 to 101.0 | 0.020 | 22 | 1.4 to 335.0 |
| D-dimer | < 0.001 | 21.1 | 6.2 to 71.9 | |||
| Ferritin | 0.002 | 6.5 | 1.9 to 21.6 | |||
| Fibrinogen | < 0.001 | 12.8 | 3.9 to 41.3 | |||
| Total protein | < 0.001 | 21.6 | 4.3 to 107.0 | |||
| Albumin | < 0.001 | 31.7 | 6.4 to 156.0 | |||
| Cl – confidence interval. OR – Odds ratio. ADMA – Asymmetric dimethyl arginine. SDMA – Symmetrical dimethyl arginine. L-NMMA – N-monomethyl-L-arginine. CRP – C-reactive protein. NLR – Neutrophil lymphocyte ratio. | ||||||