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Table 5 Values of area under receiver operating characteristic curve stratified for severity of acute kidney injury

From: Clinical review: Predictive value of neutrophil gelatinase-associated lipocalin for acute kidney injury in intensive care patients

Study RIFLE R or above RIFLE I or above RIFLE F AKIN I AKIN II, III combined
de Geus et al. [21] (plasma) 0.77 ± 0.05 0.80 ± 0.06 0.86 ± 0.06 - -
de Geus et al. [21] (urine) 0.80 ± 0.04 0.85 ± 0.04 0.88 ± 0.04 - -
Siew et al. [29] (urine) - - - 0.62 (0.54-0.70) 0.71 (0.59-0.83)
  1. Area under receiver operating characteristic curve presented as ± 2 × standard errors or (95% confidence intervals). AKIN, Acute Kidney Injury Network; RIFLE, Risk, Injury, Failure, Loss, and End-stage kidney disease.