Critical Care Research and Practice / 2012 / Article / Fig 1

Clinical Study

Systemic and Urinary Neutrophil Gelatinase-Associated Lipocalins Are Poor Predictors of Acute Kidney Injury in Unselected Critically Ill Patients

Figure 1

Neutrophil gelatinase-associated lipocalin (NGAL) in serum and urine per RIFLE severity. On nonacute kidney injury (AKI) days NGAL in serum and urine was lower ( ) compared with days fulfilling the RIFLERISK, RIFLEINJURY, and RIFLEFAILURE criteria. Non-AKI patients, ; AKI patients .
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