Skip to main content
. Author manuscript; available in PMC: 2015 Jun 15.
Published in final edited form as: J Surg Res. 2015 Mar 20;196(2):382–387. doi: 10.1016/j.jss.2015.03.033

Fig. 1.

Fig. 1

Receiver-operator curves for accuracy to predict AKI 4 h after admission. Area under the curve (AUC) for NGAL 4 h after admission is 0.82 (CI, 0.65–1), AUC for creatinine at 4 h is 0.55 (CI, 0.29–0.82), and the AUC for urine output at 4 h is 0.65 (CI, 0.44–0.86). AKI, acute kidney injury; CI, confidence interval; NGAL, neutrophil gelatinase–associated lipocalin.