Active clinical trials for "ST Elevation Myocardial Infarction"

GNR-060(JSC "GENERIUM", Russia) is a proposed biosimilar to the referent product Metalyse. This study is to compare the clinical efficacy and safety of GNR-060 vs Metalyse as a thrombolitic agent in patients with with ST Elevation Myocardial Infarction (STEMI).

The purpose of this research study is to evaluate whether using the the IMPELLA® CP System temporary circulatory assist device for 30 minutes prior to a catheterization procedure has the potential to reduce the damage to the heart caused by a heart attack, compared to the current standard of care.

Background: In patients with acute ST-elevation myocardial infarction (STEMI), the amount of infarcted myocardium (infarct size) is known to be a major predictor for adverse remodeling and recurrent adverse cardiovascular events. Effective cardio-protective strategies with the aim of reducing infarct size are therefore of great interest. Local and systemic inflammation influences the fate of ischemic myocardium and thus, adverse remodeling and clinical outcome. C-reactive protein (CRP) also acts as a potential mechanistic mediator that adversely affects the amount of irreversible myocardial tissue damage after acute myocardial infarction. Objective: The main objectives of the current study are to investigate the efficacy of selective CRP apheresis, using the PentraSorb®-CRP system, as an adjunctive therapy to standard of care for patients with acute STEMI treated with primary PCI. Design: Investigator-initiated, prospective, randomized, open-label (outcome assessors masked), controlled, multicenter, two group trial with a two-stage adaptive design. Innovation: Selective CRP apheresis offers potential to decrease infarct size and consequently improve outcome after PCI for STEMI. This is the first randomized trial investigating the impact of selective CRP apheresis on infarct size in post-STEMI patients. In perspective, the study design allows furthermore to collect robust evidence for the design of a definitive outcome study.

The purpose of this study is to evaluate analgesic efficacy of inhaled methoxyflurane vs intravenous morphine in patients presenting with acute ST-elevation (STEMI) / non ST-elevation acute coronary syndrome (NSTE-ACS)

The purpose of is study is to investigate whether intravascular ultrasound-guided (IVUS) percutaneous coronary intervention (PCI) improve the clinical outcome of patients with ST-segment elevation myocardial infarction treated with primary PCI.

The main goal of this clinical trial is to assess the safety of direct omission of aspirin after Percutaneous Coronary Intervention (PCI) in patients with ST elevation myocardial infarction (STEMI). The secondary objectives are to demonstrate the reduction of intramyocardial haemorrhage and infarct size, which will be measured after 1 week; to compare clinical bleeding outcomes and to compare platelet reactivity and inflammatory response in STEMI patients receiving ticagrelor monotherapy versus dual antiplatelet therapy. Patients will be treated with either ticagrelor monotherapy or dual antiplatelet therapy (aspirin plus ticagrelor) after PCI. They will be compared to see if the omission of aspirin is safe in terms of major adverse cardiac and cerebral events at 13 months follow-up.

The goal of this clinical trial is to compare the size of myocardial infarct between evolocumab and control groups in patients with ST segment elevation myocardial infarction who undergoing primary percutaneous coronary intervention(PCI). All study participants will undergo a cardiac MRI 4 weeks after primary reperfusion. The evolocumab group will receive 420 mg before PCI via subcutaneous injection.

The study is a multi-centre, Open-label, Randomized Controlled, 1:1 trial comparing Prasugrel-based short DAPT (30-45 days) followed by Prasugrel monotherapy versus standard DAPT regimen in STEMI patients in terms of safety and efficacy endpoints. In the subgroup of STEMI patients with MVD, a sub-randomization will allow a comparison between a complete revascularization OCT-guided versus complete revascularization angiography-guided stent in terms of efficacy and safety endpoints.

The present study is planned to evaluate the safety and feasibility of the Booster Balloon catheter when applied to STEMI patients. The Booster Balloon is a spiral balloon intended to be positioned in the coronary sinus, enabling continuous venous draining while reducing flow and increasing the pressure inside the venous capillaries, and redistributing blood and oxygen to the border zone of the ischemic myocardium. This pilot, first-in-human study is designed to evaluate (in addition to safety and feasibility) the treatment modality in the setting of acute STEMI, as adjunctive therapy after restoring blood blow through the infract-related artery.

To determine whether long-term treatment with oral betablocker therapy after myocardial infarction in patient with no heart failure reduces the composite outcome of recurrent non-fatal MI, all-cause mortality, revascularisation with percutaneous coronary intervention or coronary artery bypass graft, stroke, ventricular arrhythmia, cardiac arrest with successful resuscitation or heart failure.