Estimate risk of AKI and dialysis after PCI
This risk model estimates the risk of acute kidney injury (AKI) and AKI requiring dialysis (AKI-D) after percutaneous coronary intervention (PCI).
AKI was defined as an absolute increase of >0.3 mg/dL or 26.5 µmol/L, or a relative increase of 50% in serum creatinine (AKIN Stage 1 or greater). AKI-D was defined as a new requirement for dialysis following PCI.
The model was developed based on 947 012 consecutive PCI patients at 1253 sites participating in the NCDR Cath/PCI registry between 6/09 and 7/11. 70% of patients were randomly assigned to a derivation cohort and 30% to the validation cohort.
Tsai TT, Patel UD and Chang TI et al.
This risk model estimates the risk of acute kidney injury (AKI) and AKI requiring dialysis (AKI-D) after percutaneous coronary intervention (PCI).
AKI was defined as an absolute increase of >0.3 mg/dL or 26.5 µmol/L, or a relative increase of 50% in serum creatinine (AKIN Stage 1 or greater). AKI-D was defined as a new requirement for dialysis following PCI.
The model was developed based on 947 012 consecutive PCI patients at 1253 sites participating in the NCDR Cath/PCI registry between 6/09 and 7/11. 70% of patients were randomly assigned to a derivation cohort and 30% to the validation cohort.
Tsai TT, Patel UD and Chang TI et al.
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