Clinical trials: ST-elevation Myocardial Infarction (STEMI)
ST Segment Elevation Myocardial Infarction, Coronary Slow Flow Phenomenon
Efficacy of Intracoronary Infusion of Different Medicine in STEMI Patients With CSFP
The study intends to evaluate the efficacy of different medicine delivering by targeted perfusion catheter in coronary administration on coronary blood flow in STEMI patients with CSFP.
- Trial name
- NCT03296670
- Testing
- Alprostadil, Nitroglycerin
- Where
- China
- Volunteers
- 57 people
- Sponsor
- RenJi Hospital
Angina, Stable, Angina, Unstable
Atherosclerotic Lesion Proteomics by Harvesting Angioplasty Balloons (ALPHA).
The purpose of the study is to identify proteins, metabolites and signal pathways related directly to symptomatic atherosclerosis and to disease progression.
- Conditions
- Angina, Stable, Angina, Unstable, Non-ST-Segment Elevation Myocardial Infarction (NSTEMI), ST-segment Elevation Myocardial Infarction (STEMI)
- Trial name
- NCT05319366
- Where
- 2 sites in Denmark
- Volunteers
- 225 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
No-Reflow Phenomenon, STEMI - ST Elevation Myocardial Infarction
NGAL and Its Association With the No-reflow Phenomenon in ST-elevation Myocardial Infarction
The aim of this study is to investigate the association between NGAL plasma levels in ST-elevation myocardial infarction and the no-reflow phenomenon, adverse events during hospitalization and at 30-day follow-up.
- Trial name
- NCT03264859
- Testing
- NGAL levels early and post STEMI
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Sheba Medical Center
Myocardial Infarction
Fractional Flow Reserve (FFR) Stability in Non-Culprit Vessels at ST Elevation Myocardial Infarction(STEMI)
It has been shown that if it can be accomplished within a 90 minute "door to balloon" time, opening an artery in an acute heart attack situation (ST elevation myocardial infarction or STEMI) is best treated with balloon…
- Trial name
- NCT01065103
- Testing
- FFR (Fractional Flow Reserve)
- Where
- 2 sites in Canada
- Volunteers
- 48 people
- Sponsor
- Cardiology Research UBC
Acute Chest Pain, NSTEMI - Non-ST Segment Elevation MI
Emergency Department Triage of Patients With Acute Chest Pain Based on the ESC 0/1-hour Algorithm (PRESC1SE-MI)
The PRESC1SE-MI study compares two algorithms for triage of patients presenting with chest pain and symptoms of heart attack (myocardial infarction) to the emergency department.
- Trial name
- PRESC1SE-MI (NCT05649384)
- Testing
- European Society of Cardiology hs-cTnT/I 0 h/1 h algorithm, European Society of Cardiology hs-cTnT/I 0 h/3 h algorithm
- Where
- 20 sites in United States, Australia and 9 more
- Volunteers
- 64,374 people
- Sponsor
- University Hospital, Basel, Switzerland
Heart Attack
P3AMI Antiplatelet Trial
Major heart attacks are caused by a numerous factors, including sudden clot formation in a coronary artery leading to a blockage and heart muscle death. The clots are largely made of sticky clotting blood cells (platelets).
- Trial name
- NCT02376283
- Testing
- Prasugrel, Clopidogrel, ticagrelor
- Where
- United Kingdom
- Volunteers
- 87 people
- Sponsor
- The Royal Wolverhampton Hospitals NHS Trust
PreDiabetes, Acute Myocardial Infarction
Metformin and Prevention of Cardiovascular Events in Patients With Acute Myocardial Infarction and Prediabetes (MIMET)
Prediabetes is associated to an increased risk of cardiovascular disease and mortality. Although metformin can delay progression to diabetes there is a lack of RCTs evaluating the effect of metformin on cardiovascular outcomes.
- Conditions
- PreDiabetes, Acute Myocardial Infarction, Non ST Elevation Myocardial Infarction, ST Elevation Myocardial Infarction
- Trial name
- MIMET (NCT05182970)
- Testing
- Metformin
- Where
- Sweden
- Volunteers
- 5,160 people
- Sponsor
- Karolinska Institutet
Myocardial Infarction
Comparison of Primary PCI vs. Post-thrombolysis PCI as Reperfusion Strategies in STEMI
The conceptual hypothesis of this study is that primary angioplasty is superior to a combined strategy of immediate thrombolysis followed by routine angioplasty in patients with ST-segment elevation acute myocardial infarction…
- Trial name
- GRACIA4 (NCT02268669)
- Testing
- Reperfusion strategies
- Volunteers
- 1,444 people
- Sponsor
- GRACIA Group
Coronary Artery Disease, Stable Angina
Validation of the MedHub AutocathFFR Software Device for Non-Invasive Fractional Flow Reserve (FFR)
This observational study evaluated how well the AutocathFFR software measures fractional flow reserve (FFR) from coronary angiogram images.
- Conditions
- Coronary Artery Disease, Stable Angina, Unstable Angina, Non-ST-Elevation Myocardial Infarction
- Trial name
- NCT07763769
- Testing
- MedHub AutocathFFR
- Where
- 4 sites in United States
- Volunteers
- 277 people
- Sponsor
- Medhub Ltd.
Acute Coronary Syndrome (ACS), High On-treatment Platelet Reactivity (HTPR)
The Effect of IV Cangrelor and Oral Ticagrelor Study
Major heart attacks are caused by a number of factors, the two major of which are furring up of a coronary artery with atheroma and then sudden clot formation on this area leading to a blockage and interruption of blood flow.
- Conditions
- Acute Coronary Syndrome (ACS), High On-treatment Platelet Reactivity (HTPR), Microvascular Obstruction (MVO), ST-segment Elevation Myocardial Infarction (STEMI)
- Trial name
- NCT02733341
- Testing
- Cangrelor, Ticagrelor
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- The Royal Wolverhampton Hospitals NHS Trust
Acute Myocardial Infarction, Non-ST Elevation Myocardial Infarction (nSTEMI)
Danish Trial of Beta Blocker Treatment After Myocardial Infarction Without Reduced Ejection Fraction
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 MI, all-cause mortality, revascularisation with…
- Conditions
- Acute Myocardial Infarction, Non-ST Elevation Myocardial Infarction (nSTEMI), ST Elevation Myocardial Infarction
- Trial name
- DANBLOCK (NCT03778554)
- Testing
- Metoprolol Succinate, Bisoprolol, Carvedilol
- Where
- Denmark
- Volunteers
- 2,760 people
- Sponsor
- Bispebjerg Hospital
ST Elevation Myocardial Infarction
Coronary Physiology Testing in Acute Coronary Syndromes
This is an interventional, prospective, multicenter study (5 IRCCS hospitals belonging to the Italian Cardiology Network) in patients with STEMI treated with successful primary PCI to assess the ability of coronary physiology…
- Trial name
- CoPhyTea (NCT04677257)
- Testing
- PCI, invasive coronary physiology and CMR
- Where
- 5 sites in Italy
- Volunteers
- 130 people
- Sponsor
- IRCCS San Raffaele
ST-Elevation Myocardial Infarction
China STEMI Care Project
The China ST-elevation myocardial infarction (STEMI) Care Project (CSCAP) aims to improve the reperfusion treatment rate and shorten the total duration of myocardial ischemia by establishing a regional STEMI treatment network…
- Trial name
- NCT03821012
- Testing
- in-hospital process optimization, PPCI hospital-based regional STEMI transfer network construction, the whole-city STEMI care network construction
- Where
- China
- Volunteers
- 50,000 people
- Sponsor
- Peking University First Hospital
Acute Myocardial Infarction (AMI)
Fast Discharge After Acute Myocardial Infarction Discharge MI
To evaluate the hypothesis that a fast discharge strategy (discharge at 24 [± 12] hours) following invasive management for acute myocardial infarction is non-inferior to standard of care (>36 hours) with respect to the risk of…
- Trial name
- DISCHARGE-MI (NCT06744322)
- Testing
- Fast discharge strategy
- Where
- 8 sites in Austria, Germany
- Volunteers
- 2,070 people
- Sponsor
- Medical University Innsbruck
ST Segment Elevation Myocardial Infarction, Primary Percutaneous Coronary Intervention
Prevention of Coronary Slow Flow or No-Reflow During PPCI in Patients With Acute STEMI
Primary percutaneous coronary intervention (PPCI) is the gold standard of treatment of ST segment elevation myocardial infarction (STEMI).Slow flow / no-reflow phenomenon following PPCI in STEMI patients has been a serious and…
- Trial name
- NOSLOWFLOW-Ⅰ (NCT03406819)
- Testing
- Nitroprusside Sodium, Tirofiban Hydrochloride, Heparinized saline
- Where
- 28 sites in China
- Volunteers
- 1,000 people
- Sponsor
- The First Affiliated Hospital of Zhengzhou University
Cto, Acef Score
Prognostic Value of The Age, Creatinine, and Ejection Fraction Score for Non-infarct-related Chronic Total Occlusion Revascularization After Primary Percutaneous Intervention in Acute ST-elevation Myocardial Infarction Patients: A Retrospective Study
The age, creatinine, and ejection fraction (ACEF) score has been used to evaluate the clinical prognostic to patients who underwent PCI.
- Trial name
- NCT02833636
- Testing
- ACEF score
- Volunteers
- 2,952 people
- Sponsor
- Xibei Hospital
STEMI, High Risk NSTEMI
Incremental Prognostic Utility of CBC-derived Inflammatory Indices After Incomplete Coronary Revascularization: Association With 12-months Cardiovascular Outcomes
Coronary artery disease (CAD) remains the top cause of death worldwide . While guideline-directed medical therapy forms the foundation of CAD treatment , revascularization via percutaneous coronary intervention (PCI) or coronary…
- Trial name
- CBCRSS2026 (NCT07916701)
- Volunteers
- 440 people
- Sponsor
- Assiut University
Cardiogenic Shock Acute, Acute Myocardial Infarction
Danish Cardiogenic Shock Trial
Cardiogenic shock a serious complication of a heart attack (myocardial infarction). Despite rapid invasive treatment, circulatory support using positive inotropes and mechanical support with intra-aortic balloon counterpulsation…
- Trial name
- DanShock (NCT01633502)
- Testing
- Conventional circulatory support, Impella CP
- Where
- 13 sites in Denmark, Germany and 1 more
- Volunteers
- 360 people
- Sponsor
- Odense University Hospital
Coronary Heart Disease, ST Elevation Myocardial Infarction
Prognostic Value of the AMR Measured After PPCI in STEMI Patients
The goal of this observational study is to learn about in STEMI with Primary PCI Patients. The main questions it aims to answer are: To determine the value of AMR in predicting the long-term clinical prognosis of patients with…
- Trial name
- EARLYMYOAMR (NCT05653765)
- Where
- 5 sites in China
- Volunteers
- 2,663 people
- Sponsor
- Henan Institute of Cardiovascular Epidemiology
ST-segment Elevation Myocardial Infarction (STEMI)
Efficacy of Thrombus Aspiration in Patients With Acute ST-Segment Elevation Myocardial Infarction: A Prospective, Multicenter, Randomized, Controlled, Single-Blind Clinical Trial
The goal of this clinical trial is to learn if adding standardized manual thrombus aspiration to primary percutaneous coronary intervention (PPCI) works better to improve heart health outcomes and protect long-term heart function…
- Trial name
- TRAP-MI (NCT07551700)
- Testing
- Manual Thrombus Aspiration, Primary Percutaneous Coronary Intervention (PPCI)
- Volunteers
- 6,760 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
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