Role of Epicardial Adipose Tissue in Coronary Artery Disease

Hamilton Health Sciences (HHS)

Status: Unknown

Conditions: Coronary Artery Disease; Obesity

Study type: Observational

Funder types: Other

Identifiers

NCT00279227

EPICARD Study

Details and patient eligibility

About

We sight to evaluate whether patients with coronary artery disease (CAD) have more epicardial fat than patients without CAD, which would suggest that epicardial fat may be more than an "innocent bystander" and be actively involved in the disease process. Its role as a modulator of vascular response and myocardial function could potentially lead to new areas of cardiac research. We also sight to evaluate whether epicardial fat from patients with CAD releases more adipokines than subcutaneous fat from these patients which could prompt studies into the differential regulation of adipokine secretion in this tissue. Thus for e.g., the use of thiazolidinediones (glitazones), statins, ARBs or other compounds that can specifically modulate adipokine secretion could be explored to determine their benefit in ameliorating the effects attributable to increased epicardial fat.

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• All patients elegible for elective cardiac surgery are elegible
• Ability to provide written informed consent in accordance with GCP guidelines and local legislations.
• > 18 years of age

Exclusion criteria

• Control patients will not have clinical signs of CAD and will show normal coronary arteries on angiography.
• Any medical, social or geographic condition, which, in the opinion of the investigator would not allow safe or reliable completion of the protocol.