View clinical trials related to Coronary Artery Disease.
Filter by:This study will evaluate the effect of low level laser blood radiation applied to all participants for prevention of coronary artery disease in patients with high risk (hypertension,high blood viscosity, hypercholesterolemia as well as related immune issues)
Diagnostic and therapeutic cardiac catheterization procedures are important interventions to reduce the risk of death, avoid future cardiovascular events, and improve quality of life of people with heart disease. However, exposure to the radiocontrast dyes required for these procedures can lead to contrast-induced acute kidney injury (CI-AKI); a common and costly complication. There are accurate ways to identify patients at increased risk of this complication and strategies to prevent CI-AKI. This involves ensuring that patients who are at risk have procedures done with the minimum amount of X-ray contrast dye required, and that they receive optimal intravenous fluids at the time of the procedure. This study will evaluate the implementation of a strategy where computerized decision support tools are used to help doctors identify patients at risk of CI-AKI, as well as make decisions about how much contrast dye to use and how much intravenous fluid to provide to patients who are identified at risk of CI-AKI in cardiac catheterization.
This study will assess the use of position emission tomography/magnetic resonance imaging (PET/MRI) using ultra-small-superparamagnetic particles of iron oxide (USPIO) as a contrast agent in patients with coronary artery disease.
Anabolic androgenic steroids (AASs) have been associated with coronary artery disease (CAD). The illicit use of these substances also leads to a remarkable decrease in high-density lipoprotein (HDL) plasma concentration, which could be a key factor in the atherosclerotic process. The investigators tested the functionality of HDL by cholesterol efflux and antioxidant capacity and its association with CAD in young men.
MICS CABG (Minimally invasive coronary surgery), where coronary artery bypass grafting (CABG) is completed through a small incision over the left chest, has evolved to become a safe and less invasive alternative to conventional sternotomy CABG. Several observational studies have suggested significantly shorter time to return to physical activity for MICS CABG patients compared to sternotomy CABG patients. A randomized study is warranted to validate these findings, provide higher level of evidence, and potentially lead to changes in practice. The MIST Trial is a multi-centre, prospective, open label, randomized control trial comparing quality of life and recovery in the early post-operative period, between patients undergoing MICS CABG versus patients undergoing sternotomy CABG. Patients referred for isolated CABG for multi-vessel coronary artery disease and deemed technically suitable for sternotomy CABG as well as for MICS CABG are considered for enrollment into the trial. Quality of life questionnaires (The SF-36, Seattle Angina Questionnaire and EQ-5D-5L) will be used to assess the quality of life and recovery in patients undergoing sternotomy CABG or MICS CABG at 1 month, 3 months, 6 months and 12 months follow up.
To compare the clinical outcomes of P2Y12 antagonist monotherapy with aspirin plus P2Y12 antagonist following 3-month of DAPT in patients undergoing PCI with bioabsorbable polymer Everolimus-eluting stents (Synergy®)
This is a pilot study to determine the hemodynamic effects when hydroxocobalamin vs methylene blue is administered during cardiopulmonary bypass in patients at risk of vasoplegia by measuring mean arterial pressure (MAP), systemic vascular resistance (SVR) and vasopressor requirement.
The purpose of this study is to determine whether using a mobile app increases adherence to a heart healthy prescription after discharge from a cardiac rehab program.
The MONET registry will include any patient with previous coronary stenting undergoing any type of surgery or operative endoscopic/endovascular procedure. The effects of the application of the Consensus Document "Stent and Surgery-2" on perioperative antiplatelet therapy will be assessed. The study will also assess ischemic and hemorrhagic events in relation to the application of the Consensus Document and length of any antiplatelet discontinuation and delay in performing surgical procedures.
The objective of CAREBANK study is to establish definitive relationships with human cardiac samples and clinical phenotypes in patients undergoing cardiac procedures. Specifically, the investigators aim at comparing atrial phenotypes from atrial fibrillation patients and controls. The work consists of three broad categories: A) role of atrial cardiomyopathy in atrial fibrillation; B) genetic defects predisposing to atrial fibrillation; and C) the role of inflammation in atrial fibrillation.