Evidence for increased cardiovascular disease risk in patients with chronic kidney disease

Josef Coresh1, Brad Astor, Mark J Sarnak

  • 1Welch Center for Prevention, Epidemiology and Clinical Research, Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21205, USA. coresh@jhu.edu

Insights

Chronic kidney disease (CKD) significantly increases cardiovascular disease (CVD) risk. Despite this, preventive treatments are underutilized in CKD patients, highlighting a critical need for increased application and testing.

Area of Science:

  • Nephrology
  • Cardiology
  • Public Health

Background:

  • Chronic kidney disease (CKD) is increasingly recognized as a major risk factor for cardiovascular disease (CVD).
  • The American Heart Association designated CKD patients as a 'highest risk group' for CVD events in 2003.
  • Recent studies confirm an independent association between CKD markers and CVD risk across diverse populations.

Purpose of the Study:

  • To summarize recent publications on cardiovascular disease risk in chronic kidney disease.
  • To review cardiovascular disease risk factors, including traditional and non-traditional factors, in CKD patients.
  • To present an overview of ongoing clinical trials focused on cardiovascular disease risk reduction in CKD.

Main Methods:

  • Review of large prospective studies examining CKD markers (serum creatinine, eGFR, microalbuminuria) and CVD outcomes.
  • Analysis of data on the utilization of preventive cardiovascular disease treatments in CKD populations.
  • Summary of ongoing clinical trials investigating cardiovascular disease risk reduction strategies in CKD.

Main Results:

  • Strong independent association between low estimated glomerular filtration rate (eGFR) and cardiovascular disease (CVD) and mortality.
  • Significant underutilization of established CVD preventive treatments among patients with chronic kidney disease.
  • Emerging evidence on non-traditional CVD risk factors in CKD, though their clinical utility requires further proof.

Conclusions:

  • Growing evidence underscores CKD's importance as a predictor of cardiovascular disease risk.
  • There is a critical gap in the application of CVD prevention therapies for CKD patients.
  • Increased implementation and rigorous testing of CVD prevention strategies in CKD populations are essential.
Abstract

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