Table 2 Comparison between receiver operating characteristic (ROC) curves for APACHE II, SAPS II and SOFA scores at days -2, -1, 0, 1 and 2 of P. aeruginosa BSI.
Area under the ROC curve | |||||
|---|---|---|---|---|---|
DAYS of BSI | -2 | -1 | 0 | 1 | 2 |
APACHE II | 0.741 | 0.821 | 0.793 | 0.804 | 0.787 |
SAPS II | 0.777 | 0.809 | 0.793 | 0.785 | 0.783 |
SOFA | 0.718 | 0.762 | 0.743 | 0.806 | 0.783 |