Table 2. AUC of laboratory hematological parameter for predicting hospital mortality.
| Index tests | AUC | 95% CI | P |
|---|---|---|---|
| SAPS I | 0.752 | 0.727–0.776 | <0.001 |
| MCHC | 0.650 | 0.622–0.677 | <0.001 |
| RDW | 0.626 | 0.597–0.654 | <0.001 |
| Basophil | 0.615 | 0.583–0.648 | <0.001 |
| WBC | 0.611 | 0.580–0.641 | <0.001 |
| Lymphocyte | 0.603 | 0.571–0.636 | <0.001 |
| Eosinophil | 0.600 | 0.568–0.633 | <0.001 |
| Potassium | 0.592 | 0.561–0.623 | <0.001 |
| MCV | 0.580 | 0.550–0.610 | <0.001 |
| Hemoglobin | 0.578 | 0.550–0.606 | <0.001 |
| RBC | 0.570 | 0.541–0.599 | <0.001 |
| Neutrophil | 0.554 | 0.520–0.589 | 0.001 |
| Monocyte | 0.548 | 0.513–0.582 | 0.004 |
| Hematocrit | 0.543 | 0.514–0.572 | 0.004 |
AUC, area under curve; CI, confidence interval; SAPS I, simplified acute physiology score I; MCHC, mean corpuscular hemoglobin concentration; RDW, red blood cell distribution width; WBC, white blood cell; MCV, mean corpuscular volume; RBC, red blood cell.