Table 2 Multivariable logistic regression analyses for predictors of CA-AKI in low to moderate (n = 508) and high- to very high-risk (n = 446) population stratified by MRS

Age

1.008 (0.979,1.038)

0.613

1.045 (0.967,1.139)

0.286

0.99 (0.96,1.023)

0.55

Male

1.479 (0.76,2.797)

0.237

1.742 (0.393,7.006)

0.445

1.198 (0.528,2.579)

0.652

DM, n(%)

1.644 (0.915,3.006)

0.100

3.696 (1.11,13.433)

0.036

1.046 (0.523,2.147)

0.901

Anemia, n(%)

1.564 (0.86,2.918)

0.149

2.249 (0.708,7.52)

0.171

1.037 (0.515,2.19)

0.922

AMI, n(%)

0.995 (0.45,2.018)

0.990

0.483 (0.025,2.715)

0.5

1.071 (0.447,2.358)

0.871

Baseline Scr

1.654 (0.947,2.767)

0.064

1.35 (0.024,21.545)

0.866

1.181 (0.607,2.168)

0.605

Baseline LVEF

0.975 (0.954,0.998)

0.028

1.01 (0.959,1.073)

0.733

0.974 (0.949,0.999)

0.04

PCI, n (%)

0.892 (0.463,1.688)

0.729

0.344 (0.074,1.341)

0.143

1.175 (0.554,2.462)

0.671

Contrast volume, mL

1.003 (0.998,1.007)

0.241

0.997 (0.985,1.007)

0.614

1.003 (0.998,1.008)

0.199