• Terapevt Arkh · Oct 2020

    Observational Study

    [Contrast-induced acute kidney injury in patients with stable coronary artery disease: the most important risk factors and prevalence].

    • O I Mironova, I I Staroverov, O A Sivakova, and V V Fomin.
    • Sechenov First Moscow State Medical University (Sechenov University).
    • Terapevt Arkh. 2020 Oct 14; 92 (9): 44-48.

    AimThe aim of our study was to assess the prevalence of contrast-induced acute kidney injury (CI-AKI) in patients with stable coronary artery disease (CAD) receiving optimal medical treatment with indications to coronary angiography and intraarterial administration of contrast agents.Materials And Methods1023 patients with stable CAD were included in the open prospective observational cohort study. The CI-AKI was defined as a rise in serum creatinine 25% from baseline. The mean age of the study group was 61.710.1 years; 72.4% were males and 84.4% had arterial hypertension. A multiple logistic regression model of prediction of CI-AKI was created.ResultsCI-AKI developed in 132 (12.9%) of the patients. The multiple logistic regression model included gender, BMI, weight, age, heart failure, diabetes mellitus, arterial hypertension, anemia, hyperuricemia, proteinuria and baseline serum creatinine. Area under the curve for the model was 0.749 (95% confidence interval 0.7030,795;p0.0001). When trying to build a prognostic model, including baseline GFR and contrast volume, the model lost significance and the AUC diminished.ConclusionThe CI-AKI remains quite a common kidney injury developing in patients with stable CAD undergoing percutaneous interventions. Several risk factors need to be assessed very carefully before any intervention requiring intraarterial contrast media administration especially in patients with comorbidities.

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        

    hide…

Want more great medical articles?

Keep up to date with a free trial of metajournal, personalized for your practice.
1,694,794 articles already indexed!

We guarantee your privacy. Your email address will not be shared.