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Updated: Dec 30, 2025

Assessment of Vascular Function in Patients With Chronic Kidney Disease
Published on: June 16, 2014
Epicardial adipose tissue: A cardiovascular risk marker to evaluate in chronic kidney disease
Luis D'Marco1, Marie Cortez2, María Salazar2
1Hospital Clínico Universitario, INCLIVA, Nephrology department, Valencia , España.
Insights
Chronic kidney disease (CKD) is inflammatory and linked to heart risks. Epicardial adipose tissue may worsen cardiovascular issues in CKD patients, warranting further investigation.
Area of Science:
- Nephrology
- Cardiology
- Metabolic Disorders
Background:
- Chronic kidney disease (CKD) is an inflammatory condition associated with cardiovascular risk factors.
- Coronary artery disease (CAD) is a primary complication of CKD, often linked to uremic and metabolic disturbances.
- Epicardial adipose tissue (EAT) is emerging as a cardiovascular risk factor in the general population.
Purpose of the Study:
- To explore the role of epicardial adipose tissue (EAT) as a cardiovascular risk factor in patients with chronic kidney disease (CKD).
- To investigate the potential link between EAT deposition and adverse cardiovascular outcomes in renal patients.
Main Methods:
- This study reviews current clinical evidence regarding EAT and cardiovascular risk.
- It highlights the local pro-atherogenic mechanisms of EAT impacting coronary vessels.
- The abstract notes the limited evaluation of EAT in the renal patient population.
Main Results:
- Epicardial adipose tissue (EAT) deposition is identified as a potential contributor to cardiovascular risk.
- EAT may promote atherosclerosis through local mediation of pro-atherogenic substances, causing endothelial damage.
- The specific association between increased EAT and cardiovascular morbidity/mortality in CKD patients remains under-evaluated.
Conclusions:
- Epicardial adipose tissue (EAT) warrants consideration as an additional cardiovascular risk factor in chronic kidney disease (CKD) patients.
- Further research is crucial to precisely determine the impact of EAT on cardiovascular outcomes in this high-risk group.
- Understanding EAT's role could refine cardiovascular risk assessment and management strategies for CKD patients.
Abstract:
Chronic kidney disease represents a true inflammatory state, and is related to multiple cardiovascular risk factors. Coronary artery disease is the major complication, and has usually been associated with non-classical or uraemic related factors that include the disturbance of calcium and phosphorus metabolism, among others. Recent clinical evidence shows that specific body fat deposition like epicardial adipose tissue is an additional factor to consider when evaluating cardiovascular risk in the general population and kidney patients. Direct interaction of this tissue and coronary vessels with consequent mediation of pro-atherogenic substances have a local process ending in endothelial damage. Although the population of renal patients has been poorly evaluated, future studies should determine precisely whether an increase in epicardial fat is truly associated with cardiovascular morbidity and mortality in this risk group.
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