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Table 4 The discriminative value of uNGAL

From: Urine neutrophil gelatinase-associated lipocalin: a diagnostic and prognostic marker for acute kidney injury (AKI) in hospitalized cirrhotic patients with AKI-prone conditions

uNGAL (ng/mL) AUC 95 % CI P Cut-off ng/mL Sensitivity (%) Specificity (%) LR+ LR-
AKI vs non-AKI 0.83 0.76–0.91 <0.001 56 77.1 73.3 2.85 0.32
ATN vs non-ATN 0.91 0.83–0.98 <0.001 136.8 88.9 80.4 4.54 0.14
30-day mortality vs survival group 0.75 0.66–0.85 0.001 72 70.6 69.2 2.29 0.42