APACHE IV, SAPS III, and SOFA scores for outcome prediction in a surgical/trauma critical care unit: an analytical cross-sectional study

Ain-Shams Journal of Anesthesiology

Table 5 Diagnostic criteria of APACHE IV, SAPS III, and SOFA scoring system for prediction of mortality

Parameter	AUC	Cutoff	Accuracy	Sensitivity%	Specificity%	PPV%	NPV%
APACHE IV	0.766	58	75%	76%	73%	73.5%	72.5%
SAPS III	0.716	14	64.5%	69%	60%	63%	66%
SOFA	0.734	6.5	72%	81%	63%	69%	77%

AUC Area under the receiver operating characteristic curve, APACHE IV Acute Physiology and Chronic Health Evaluation score, SAPS III Simplified Acute Physiology Score, SOFA Sequential Organ Failure Assessment score; sensitivity, true positives/all diseased; specificity, true negatives/all non-diseased, PPV True positives/all test positives, NPV True negatives/all test negatives