Table 2.

AUCs for prediction of progression to AKI stage 3

BiomarkerAUC±SEMP Value for Biomarker AloneP Value Compared With FST aloneAUC of Biomarker and FST±SEMP Value for Biomarker and FST Compared With FST Alone
FST (2-hr UOP)0.87±0.05<0.001NANANA
Urine NGAL0.65±0.060.040.0020.84±0.050.10
Urine IL-180.65±0.070.040.0090.85±0.050.89
Urine KIM-10.63±0.060.070.0070.86±0.050.79
Uromodulin0.54±0.070.540.0020.85±0.050.94
Urine IGFBP-70.62±0.090.20<0.0010.88±0.050.57
Urine TIMP-20.70±0.080.030.020.83±0.060.20
Urine IGFBP-7×TIMP-20.69±0.080.040.010.90±0.060.35
Urine Creatinine0.48±0.080.77<0.0010.84±0.060.85
Urine ACR0.56±0.070.450.0020.84±0.060.32
FeNa0.51±0.070.92<0.0010.83±0.060.47
Plasma NGAL0.75±0.080.0070.100.86±0.070.53
  • NA, not applicable; ACR, albumin-to-creatinine ratio.