Nomogram for contrast-induced acute kidney injury in patients with chronic kidney disease undergoing coronary angiography in China: a cohort study.

ABSTRACT:

Objectives

To establish a nomogram for contrast-induced acute kidney injury (CI-AKI) risk assessment among patients with chronic kidney disease (CKD) undergoing coronary angiography (CAG) or percutaneous coronary intervention (PCI).

Design

Prospective observational cohort study.

Setting

Southern China.

Interventions

None.

Participants

643 consecutive patients with CKD (defined as estimated glomerular filtration rate calculated by Modification of Diet in Renal Disease formula <60 mL/min/1.73 mm²) were enrolled.

Outcome measures

The end point was CI-AKI defined as serum creatinine elevation ≥0.5 mg/dL or 25% from baseline within the first 48-72 hours following contrast exposure.Predictors of CI-AKI were selected by multivariable logistic

SUBMITTER: Lei L 

PROVIDER: S-EPMC7259871 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature