Sepsis and AKI in Clinical Emergency Room Patients: The Role of Urinary NGAL

Table 4

Urinary NGAL sensitivity and specificity in general septic patients ().

	AUC-ROC		Cutoff	Sensitivity	Specificity	CI (95%)
uNGAL1	0.73	0.04	3.36	0.63	0.46	(0.64–0.82)
uNGAL2	0.70	0.01	2.73	0.63	0.44	(0.55–0.85)
uNGAL/uCr1	0.77	0.04	54.8	0.70	0.38	(0.68–0.85)
uNGAL/uCr2	0.84	0.001	46.4	0.75	0.43	(0.73–0.94)

AUC-ROC: receiver operating characteristic curve; Cr: creatinine.