Fig. 3From: Evaluation of clinically available renal biomarkers in critically ill adults: a prospective multicenter observational studyROC analysis of the three biomarkers and their combinations for ICU mortality. Among 1084 adult critically ill patients, 66 patients died in the ICU. ICU Intensive care unit, sCysC Serum cystatin C, uNAG Urinary N-acetyl-β-d-glucosaminidase, uACR Urinary albumin/creatinine ratioBack to article page