Research Article
Association of Early and Late Contrast-Associated Acute Kidney Injury and Long-Term Mortality in Patients Undergoing Coronary Angiography
Figure 2
Kaplan–Meier curves for the cumulative probability of mortality stratified according to early CA-AKI, late CA-AKI, and normal. CA-AKI is defined as an increase ≥50% or ≥0.3 mg/dL from baseline.