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Table 2 Time to reach maximum biomarker value, compared with serum creatinine detection of acute kidney injury

From: Early prediction of acute kidney injury biomarkers after endovascular stent graft repair of aortic aneurysm: a prospective observational study

Biomarker

Time (h)

NGAL

29 (−32, 90)

NGAL/Cr

−32 (−85, 21)

bNGAL

20 (−31, 71)

Alb

0 (−55, 55)

Alb/Cr

−8 (−68, 52)

NAG

−7 (−61, 46)

L-FABP

−15 (−40, 10)

L-FABP/Cr

−29 (−79, 21)

  1. Data was expressed as median (95% confidence interval). Minus sign indicates that the biomarker reached the peak value earlier than serum creatinine. NGAL, urinary neutrophil gelatinase-associated lipocalin; NGAL/Cr, urinary NGAL corrected with urine creatinine; bNGAL, blood neutrophil gelatinase-associated lipocalin; Alb, urinary microalbumin; Alb/Cr, urinary microalbumin corrected with urine creatinine; NAG, N-acetyl-β-d-glucosaminidase; L-FABP, urinary liver fatty acid-binding protein; L-FABP/Cr, urinary liver fatty acid-binding protein corrected with urine creatinine.