View clinical trials related to Acute Myocardial Infarction.
Filter by:Through the injection of Hearticellgram-AMI into acute myocardial infarction patients who are the primary targets of the drug, long term efficacy in the improvement of the left ventricle ejection fraction upon the first cell treatment is to be evaluated and compared with the current existing treatments (contemporary drug treatment). This study will also compare the efficacy and safety of single dose of hearticellgram-AMI.
This study will assess relationship between ischemic time and the extent of myocardial infarction with cardiac magnetic resonance image in patients with STEMI (ST elevation myocardial infarction) and primary percutaneous coronary intervention.
- Aim The AVOID (Air Verses Oxygen In myocardial infarction) trial is designed to determine if the withholding of routine oxygen therapy in patients with acute heart attack leads to reduced heart damage compared to the current practice of routine inhaled oxygen for all patients. - Background There is evidence supporting and refuting the current practice of providing oxygen to all patients with acute heart attack. A recent summary of clinical trials suggested that oxygen may increase the degree of heart damage during heart attack. It also highlighted that the few trials into oxygen therapy were performed before the use of modern medications and procedures to treat heart attack and that further studies were urgently needed, using contemporary practices. - Design A total of 334 patients will participate in this randomized controlled trial. Patients in this study will receive the best current management and care for their condition. Patients will be randomized to routine pre-hospital care with oxygen therapy vs pre-hospital care without oxygen therapy. Patients will then receive standard hospital care, aside from allocated oxygen or no oxygen therapy. The primary outcome measure of heart damage will be investigated using routine blood tests. With additional information gathered from other aspects of routine heart care including coronary angiogram, electrocardiograms and complications of hospital stay. Patients will be followed up at 6 months to determine any longer term effects of treatment.
Current antiplatelet therapy in acute coronary syndrome have a focus on the dual antiplatelet therapy including aspirin and clopidogrel. However, the patient's drug resistance of aspirin and clopidogrel is the important cause of poor clinical prognosis. Therefore, recently, clinical research about the triple antiplatelet therapy including cilostazol is actively conducted. But, clinical research about triple antiplatelet therapy for acute myocardial infarction is inadequate situation, and the ideal duration of triple antiplatelet therapy has been actively discussed. Therefore, we try to evaluate the clinical outcomes of triple antiplatelet therapy in acute myocardial infarction patients undergoing percutaneous intervention with drug eluting stent compared with dual antiplatelet therapy and investigate ideal duration of triple antiplatelet therapy through this research.
The purpose of this study is to demonstrate the feasibility of pacing as a therapy to prevent adverse remodeling of the myocardium following an acute myocardial infarction (MI) in patients at highest risk for adverse myocardial remodeling.
The present study was designed to investigate whether the thrombus aspiration using Export Aspiration Catheter (Medtronic Corporation, California, USA) during primary percutaneous coronary intervention (PCI) in acute myocardial infarction improve clinical outcomes.
The primary hypothesis of this study is that circulating endothelial cells (CECs) harbor key genetic and structural characteristics predisposing individuals to acute atherosclerotic plaque rupture and heart attack.
This study will provide follow-up information and care of patients who have undergone autologous intracoronary bone marrow cell administration at our institution. Patients are monitored for their response to treatment, progression of heart failure and coronary artery disease, and potential later occurring effects of the administered bone marrow cells. Patients are eligible for this follow-up study if they have received their first intracoronary bone marrow cell administration for the treatment of cardiac disease at our institution from 2001 ongoing. Participants are generally seen in the clinic at 12 months and 5 years after cell administration, in the meantime regular yearly telephone contacts are performed until 10 years after cell transplantation. The detailed description contains the planned procedures that are performed during the clinical visits and, if necessary, at additional contacts.
The Fast-MI registry was designed to evaluate the "real world" management of patients with acute myocardial infarction (MI), and to assess their in-hospital, medium and long-term outcomes