Variable | AUC | 95% CI Lower limit | 95% CI Upper limit | P value | Cut-off value | Sensitivity | Specificity |
---|---|---|---|---|---|---|---|
CRP | 0.863 | 0.803 | 0.927 | < 0.01* | 30 mg/dL | 0.861 | 0.873 |
WBC | 0.691 | 0.598 | 0.792 | 0.02* | 15 × 104 /uL | 0.528 | 0.916 |
Blood glucose | 0.765 | 0.671 | 0.856 | < 0.01* | 180 mg/dL | 0.692 | 0.758 |
Creatinine | 0.728 | 0.639 | 0.823 | < 0.01* | 1.6 mg/dL | 0.498 | 0.951 |
Hb | 0.734 | 0.645 | 0.815 | 0.01* | 11 g/dL | 0.682 | 0.765 |
Sodium | 0.667 | 0.591 | 0.827 | 0.02* | 135 mEq/L | 0.883 | 0.554 |
Lactate | 0.898 | 0.842 | 0.961 | < 0.01* | 18 mg/dL | 0.893 | 0.885 |