Table 2.

Predictive performance of SOFA and SAPS II scores with and without preoperative ACAG

Prediction Models	AUC	P-value (DeLong)	Continuous NRI	P-value	IDI	P-value
SOFA Score	0.673
SOFA Score+Preoperative ACAG	0.796	< 0.001	0.677	< 0.001	0.09	< 0.001
SAPS II Score	0.755
SAPS II Score+ Preoperative ACAG	0.823	< 0.001	0.678	< 0.001	0.09	< 0.001