Table 3.

Parameters of receive operating characteristic curves

Parameter	AUC	SD	P-value	95% Confidence interval
				Lower limit	Upper limit
NGAL	0.875	0.032	<0.001	0.813	0.937
NT-proBNP	0.872	0.029	<0.001	0.815	0.929
Combined	0.917	0.023	<0.001	0.872	0.961