Table 3.
Comparison of score models between ICU-acquired infection and no ICU-acquired infection with sepsis.
| Covariates | AUROC | 95% confidence interval | p-value | Specificity | Sensitivity |
|---|---|---|---|---|---|
| LODS | 0.655 | 0.642, 0.668 | <0.001 | 0.603 | 0.635 |
| APS III | 0.657 | 0.644, 0.670 | <0.001 | 0.612 | 0.624 |
| OASIS | 0.641 | 0.628, 0.654 | <0.001 | 0.554 | 0.664 |
| SIRS | 0.529 | 0.515, 0.542 | <0.001 | 0.773 | 0.28 |
| SAPS II | 0.535 | 0.521, 0.549 | <0.001 | 0.57 | 0.499 |
| SOFA | 0.542 | 0.529, 0.556 | <0.001 | 0.589 | 0.47 |
| CCI | 0.519 | 0.505, 0.533 | <0.001 | 0.705 | 0.327 |
LODS, Logistic Organ Dysfunction Score; APS III, Acute Physiology Score III; OASIS, Oxford Acute Severity of Illness Score; SIRS, Systemic Inflammatory Response Syndrome Score; SAPS II, Simplified Acute Physiology Score II; SOFA, Sequential Organ Failure Assessment; CCI, Charlson Comorbidity Index.