View clinical trials related to Acute Myocardial Infarction.
Filter by:This study will assess Specialized Community Disease Management (SCDM), an intervention which employs various evidence-based strategies to engage substance using co-morbid patients while in the hospital and follow them into the community via an empirically validated telephone approach as well as contact with a trained community health worker peer specialist. The investigators will first adapt and refine the core SCDM intervention with patient, provider, and stakeholder input through an active community advisory board. The investigators will then conduct a three-year, randomized controlled trial of 222 patients enrolled prior to hospital discharge who are diagnosed with congestive heart failure, pneumonia, acute myocardial infarction, chronic obstructive pulmonary disease, diabetes mellitus, or end-stage renal disease, and a substance use disorder (SUD). Patients will be randomized to either the SCDM intervention or Treatment as Usual (TAU), in which a team of nurse navigators and community health workers follow patients (primarily by telephone) for 90 days post-discharge, but do not address the specific needs of SUDs. The investigators will test the following four hypotheses: (1) patients randomized to SCDM will demonstrate larger reductions in substance use measured by urine-confirmed self-reported days using over the 6-month follow-up compared to patients randomized to TAU, (2) patients randomized to SCDM will attend more specialty substance abuse intervention and treatment sessions over the 6 month follow-up than patients randomized to TAU, (3) patients randomized to SCDM will demonstrate reduced HIV transmission risk behaviors and greater rates of HIV testing over the 6 month follow-up than patients randomized to TAU, and (4) patients randomized to SCDM will experience fewer days of rehospitalization and use of acute emergency services than patients randomized to TAU.
Coronary artery stents, particularly drug-eluting stents (DES), are used in the majority of patients who undergo percutaneous coronary intervention (PCI) to improve symptoms in patients with obstructive coronary artery disease. They function both to prevent abrupt closure of the stented artery soon after the procedure as well as to lower the need for repeat revascularization compared to balloon angioplasty alone . Stent restenosis and stent thrombosis are potential complications of coronary artery stenting; their incidence is highest in the first year after PCI. Stent restenosis, which occurs more frequently with bare metal stents (BMS) than DES, may occasionally present as an acute myocardial infarction (MI). Stent thrombosis is an uncommon but serious complication that often presents as death and is almost always accompanied by MI, usually with ST-segment elevation. Patients are commonly treated with dual antiplatelet therapy (DAPT) for the recommended duration for the particular stent. DAPT (aspirin plus platelet P2Y12 receptor blocker) and significantly lowers the risk of stent thrombosis.
The purpose of this study is to evaluate the efficacy and safety of clopidogrel in stabilized patients with acute myocardial infarction (AMI) who performed percutaneous coronary intervention (PCI) with drug-eluting stents (DES) compared with ticagrelor. In this study, 2,590 patients with AMI who underwent PCI with DES and took dual antiplatelet therapy as aspirin and ticagrelor during 1 month from index PCI will be randomized to aspirin+ticagrelor versus aspirin+ clopidogrel during 11 months.
VCU-ART3 is a double-blind randomized clinical trial of anakinra high dose vs anakinra standard dose vs placebo in patients with ST-segment elevation myocardial infarction (STEMI) measuring the effects on the acute rise and fall of the plasma C reactive protein levels during the first 14 days.
Acute myocardial infarction is characterized by an intense inflammatory response. The degree of the response influences clinical outcome, with 'more' inflammation promoting heart failure. In this study we plan to determine whether treatment with plasma derived alpha-1 antitrypsin will quench the inflammatory response in patients with acute ST-segment elevation myocardial infarction (STEMI).
Ticagrelor is a first line therapy along with aspirin for patients undergoing primary PCI for STEMI. However, many patients are still treated with fibrinolytic therapy and the safety and efficacy of Ticagrelor has not been investigated in this patients population. The present study is proposed to study the safety and efficacy of Ticagrelor in patients undergoing PCI post fibrinolytic therapy for STEMI.
The study compares the therapies of instant multivessel balloon angioplasty plus stent implantation or the balloon angioplasty plus stent implantation of the infarct artery alone with any possible graduated later treatment of the other vessels in patients with acute myocardial infarction with cardioganic shock. The main study hypothesis is to explore if culprit vessel only PCI with potentially subsequent staged revascularization in comparison to immediate multivessel revascularization by PCI in patients with cardiogenic shock complicating acute myocardial infarction reduces the incidence of 30- day mortality and/or severe renal failure requiring renal replacement therapy.
The aim of this study was to investigate the effects of electric stimulation (electrolipolysis) in a home-based cardiovascular rehabilitation program in patients with acute myocardial infarction
This study is to build a Chinese national registry and surveillance system for acute myocardial infarction(AMI) to obtain real-world information about current status of characteristics, risk factors, diagnosis, treatment and outcomes of Chinese AMI patients; And to propose scientific precaution strategies aimed to prevent effectively from the incidence of AMI; And to optimize the management and outcomes of AMI patients through implementation of guideline recommendations in clinical practice, and analysis and development of effective treatment strategies; And to create cost-effective assessment system.
Study objective is the evaluation of safety and efficacy at 9 months of combination treatment of bare metal Stent plus Paclitaxel Eluting Balloon vs bare metal stent (conventional treatment) in patients with acute myocardial infarction with systolic time elevation of less than 12 hours of evolution.