Table 2.
Multivariate logistic regression analysis.
| Variable | Sig | OR | 95% CI | |
|---|---|---|---|---|
| Lower | Upper | |||
| WBC (≥ 19.71 × 109/L = 0 ; < 19.71 × 109/L = 1) | < 0.001 | 7.849 | 3.619 | 17.023 |
| HGB (no anemia = 0; anemia = 1) | 0.02 | 2.373 | 1.143 | 4.927 |
| PCT (> 0.5 ng/mL = 0; ≤ 0.5 ng/mL = 1) | 0.001 | 3.414 | 1.637 | 7.119 |
| CRP (≥ 59.11 mg/L = 0; < 59.11 mg/L = 1) | 0.006 | 3.084 | 1.377 | 6.907 |
| ALB (≥ 39.35 g/L = 0; < 39.35 g/L = 1) | 0.001 | 3.496 | 1.631 | 7.497 |
| ALT (≤ 40 U/L = 0; > 40 U/L = 1) | < 0.001 | 8.521 | 3.296 | 22.026 |
OR odds ratio, CI confidence interval, WBC white blood cell, HGB hemoglobin, PCT procalcitonin, CRP C-reactive protein, ALB albumin, ALT alanine transaminase.