View clinical trials related to Infarction.
Filter by:The purpose of this study is to determine whether Traditional Chinese Medicine (TCM) is able to improve the outcome of acute ischemic stroke and to observe its safety.
The Dallas Heart Study (DHS-1) is a large, multi-ethnic, population-based epidemiological study designed to identify determinants of atherosclerotic heart disease (ASHD) in a representative United States (US) urban environment. This study completed enrollment in 2003. Our objective is to pinpoint factors contributing to progression: 1. from health to ASHD risk; 2. from ASHD risk to subclinical ASHD; and 3. from subclinical to clinical ASHD. Identification of the critical factors in these transitions will enable targeted implementation of appropriate therapy to interdict before clinical ASHD develops.
The purpose of this trial is to compare post-conditioning to standard angioplasty (50/50 chance) in patients who present with an acute heart attack and are taken directly for an angioplasty procedure. Post conditioning is a procedure that involves balloon inflation followed by deflation in a series of cycles that appears to show (based on early data) that it can decrease the amount of damage to the heart muscle as compared to standard angioplasty procedures. Hypothesis: For Subjects undergoing direct PCI for STEMI, post conditioning with cycles of balloon inflation/deflation within the first minute following the re-establishment of coronary blood blow, will decrease the amount of irreversible myocardial damage assessed by delayed enhancement contrast CMR.
The purpose of this study is to determine whether brief periods of ischemia performed just at the time of reperfusion -postconditioning- can reduce coronary endothelial dysfunction and infarct size in humans
The purpose of this study is to evaluate a near-infrared (NIR) spectroscopy system that has been designed to identify the chemical composition of coronary artery plaques in patients undergoing a percutaneous coronary intervention (PCI).
The purpose of this study is to assess the long-term clinical outcomes after stenting bifurcation coronary artery lesions, and to determine whether simple or more complex techniques are associated with a better clinical outcome. We will also assess the risk factors associated with poorer clinical outcomes
The purpose of this study is to determine the safety and efficacy of a 24 hour infusion with levosimendan in patients with acute myocardial infarction and heart failure after acute percutaneous coronary intervention (PCI) treatment.
To prospectively evaluate the utility of enoxaparin vs. oral warfarin in reduction of echocardiographic indices of LV mural thrombus. The primary outcome is the presence of LV mural thrombus at 3.5 months. The secondary outcome is cost analysis comparing the two arms.
The purpose of this study is to assess the safety and feasibility of a novel oxygen carrying solution, HBOC-201, in the setting of PCI for Acute Coronary Syndromes from randomization til hospital discharge.
The purpose of the study is to compare the efficiency of a sorted subpopulation of CD34+/CXCR4+ cells and unselected bone marrow-derived progenitor cells in the treatment of patients with acute myocardial infarction and a low left ventricular ejection fraction.