Table 3.
ROC analysis for the prediction of mortality with Youden index, sensitivity and specificity. AUC, area under the curve; CI, confidence interval; Y-index; Youden index; and SOFA, sequential organ failure assessment score.
| N = 53 Survivors, N = 36 Non-Survivors | ||||||
|---|---|---|---|---|---|---|
| Survivors (n = 51) vs. Non-Survivors (n = 34) | AUC (95% CI) | Y-Index | Discriminative Value | Sensitivity | Specificity | |
| SOFA Score on Admission | 0.74 | 0.63–0.85 | 0.37 | 7.5 | 0.82 | 0.55 |
| Survivors (n = 53) vs. Non-Survivors (n = 36) | ||||||
| Age | 0.68 | 0.56–0.79 | 0.26 | 57.7 | 0.83 | 0.45 |