| Cut-off levels | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) | AUC (%) | |
|---|---|---|---|---|---|---|
| CRP (mg/dl) | >0.16 | 75.0 | 76.3 | 50.8 | 91.9 | 77.7 |
| PCT (ng/dl) | >0.44 | 75.0 | 86.0 | 60.4 | 89.3 | 86.9 |
| IL-6 (pg/ml) | >15.40 | 70.8 | 74.2 | 45.5 | 91.0 | 72.5 |
| I/T ratio | >0.19 | 62.5 | 92.5 | 79.4 | 88.9 | 81.5 |
| MNV (au) | >159.50 | 37.5 | 94.6 | 71.4 | 80.8 | 63.4 |
| MNC (au) | <144.50 | 78.4 | 46.8 | 35.2 | 86.7 | 62.6 |
| MNS (au) | <141.50 | 86.5 | 37.6 | 32.7 | 87.2 | 64.5 |
| NDW (au) | >29.25 | 66.7 | 75.3 | 43.9 | 84.0 | 68.2 |
Sensitivity, specificity, positive and ne