View clinical trials related to Coronary Artery Disease.
Filter by:Prospective, multi-center, randomized, controlled (patients as their own control) trial on an external mesh device (eSVS™, Kips Bay Medical) supporting saphenous vein grafts for coronary bypass graft surgery in patients with multi-vessel coronary heart disease.
Oxytocin has cardio vascular effects as hypotension, tachycardia and possibly coronary spasm. The uterotonic effect of the drug is used during cesarean section, to minimize blood loss.ECG changes suggestive of cardiac ischemia (ST depression) has been showed in previous studies of patients undergoing cesarean section i regional anaesthesia. The effect of oxytocin on this outcome has not been investigated to any extent. In the current study, we tested the hypothesis that there was no difference in occurrence of ECG changes (ST segment depression) between two doses of oxytocin. Participants were randomized to receive either 5 or 10 units of oxytocin in a double blinded fashion. Main outcome measure is occurrence of significant ST depression on ECG. Secondary outcome measures are mean arterial pressure, heart rate, blood loss, symptoms as chest pain, shortness of breath and feeling of heaviness on the chest.
Objectives : - To evaluate the influence of concomitant use of cilostazol with aspirin and clopidogrel on the composite cardiovascular adverse outcomes (cardiac death, myocardial infarction, nonhemorrhagic stroke, target lesion revascularization) after drug-eluting stent implantation Study Design : Prospective, open label, two arm, randomized multicenter trial to test the superiority of cilostazol group compared with the control group. Patients will be randomized according to the use of cilostazol Patient Enrollment: 960 patients enrolled at 5 centers in Korea Patient Follow-up : Clinical follow-up will occur at 1, 3 and 6 months. Angiographic follow-up will be recommended to all patient at 6 months after index procedure. Primary Endpoint - Composite of adverse cardiovascular/cerebrovascular outcomes (cardiac death, myocardial infarction, nonhemorrhagic stroke, target lesion revascularization) within 6 months Secondary Endpoint - All cause of death, stent thrombosis, and each component of primary endpoint at six months - PRU level measured at discharge after the index procedure and after six months Safety Endpoint - Bleeding complications according to TIMI criteria - The incidence of drug discontinuation - Heart rate
The investigators hypothesize that reducing the duration of clopidogrel therapy from 6 months to 6 weeks after DES implantation is associated with improved clinical outcomes in patients on ASA and an oral anticoagulant.
The objective of this study is to evaluate the completeness of struts coverage and vessel wall response to the new generation JACTAX drug-eluting stent vs Taxus stent in de novo coronary artery lesions at 6 months post index procedure. To investigate the completeness of the coverage as well as the number of uncovered stent struts per section, high resolution (~ 10-15 µm axial) intracoronary Optical Coherence Tomography (OCT) will be used.
The objectives of the 2-year study are two-fold: 1. To determine the 5-7 year patency rate (rate of open bypass grafts) of the LITA graft of patients who have already had robotically-assisted CABG surgery using CTA and MPS-MIBI 2. To determine patient quality of life at 5-7 years after robotically-assisted CABG surgery
Advances in mechanical intervention (PCI) and anticoagulation therapy have been the cornerstone of treatment of patients with coronary artery disease. However, the large diversity of approaches to anticoagulation during PCI introduces gaps in knowledge regarding management of cardiac patients. As such, we have initiated a national PCI registry to elucidate anticoagulant choice, dosing strategies, case selection dynamics, and clinical outcomes in the Canadian health care environment.
The purpose of this study is to determine the effects of pioglitazone, once daily (QD), on heart functioning before, during and after stent implantation.
The purpose of this study is to evaluate the safety and efficacy of dosing with mipomersen for 26 weeks in patients with high cholesterol who are on a maximally tolerated dose of statin and who have a diagnosis that puts them at least at high risk of coronary heart disease (CHD).
The zotarolimus-eluting Endeavor Resolute stent is not inferior to the everolimus- eluting Xience V stent platform regarding a composite of cardiac death, myocardial infarction or target lesion revascularisation in a real-world population.