Clinical trials: Non-ST-Segment Elevation Myocardial Infarction (NSTEMI)
Acute Myocardial Infarction
FFR Versus Angiography-Guided Strategy for Management of AMI With Multivessel Disease
The aim of the study is to compare clinical outcomes following fractional flow reserve (FFR)-guided versus angiography only guided strategy in treatment of non-infarction related artery (non-IRA) stenosis in patients with acute…
- Trial name
- FRAME-AMI (NCT02715518)
- Testing
- PCI using 2nd generation drug-eluting stent
- Where
- South Korea
- Volunteers
- 1,292 people
- Sponsor
- Samsung Medical Center
Acute Coronary Syndrome:, Non ST Elevation Myocardial Infarction
Assessment of Coronary Flow Reserve by Doppler Flow Wire in Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention Differences Between the Loading Dose of Ticagrelor and Clopidogrel
The administration of these drugs is realized according to the European Society of Cardiology guidelines. All patients will be pretreated with aspirin 300 mg orally, heparin iv to maintain an activated clotting time of >250 sec…
- Conditions
- Acute Coronary Syndrome:, Non ST Elevation Myocardial Infarction, ST Elevation Myocardial Infarction, Unstable Angina
- Trial name
- NCT02032290
- Testing
- Assessment of Coronary Flow Reserve, Percutaneous coronary intervention, ticagrelor loading
- Where
- Italy
- Volunteers
- 88 people
- Sponsor
- Azienda Policlinico Umberto I
Coronary Arterial Disease (CAD), NSTEMI - Non-ST Segment Elevation Myocardial Infarction (MI)
Safety and Effectiveness of the Crystalline Sirolimus-Eluting Device in Patients With Coronary Artery Disease
This prospective, multicenter, post-market observational study aims to evaluate the safety and effectiveness of the crystalline sirolimus-coated balloon (SeQuent® Sirolimus-Coated Balloon) for the treatment of coronary artery…
- Conditions
- Coronary Arterial Disease (CAD), NSTEMI - Non-ST Segment Elevation Myocardial Infarction (MI), Stable Angina, Unstable Angina, NSTEMI, Drug Coated Balloon
- Trial name
- SECuRE (NCT07444957)
- Where
- Spain
- Volunteers
- 1,118 people
- Sponsor
- Fundación Interhospitalaria para la Investigación Cardiovascular FIC
Acute Coronary Syndrome, Myocardial Infarction
Triage Now: an Observational, Prospective Multimarker Study of Biomarkers in Patients Presenting With Chest Pain
Study of diagnostic tests for heart attack for patients with chest pain.
- Trial name
- NCT00380094
- Where
- Germany
- Volunteers
- 1,500 people
- Sponsor
- Abbott RDx Cardiometabolic
Coronary Artery Disease, Coronary Stenosis
ILUMIEN IV: OPTIMAL Percutaneous Coronary Intervention (PCI)
The objective of this prospective, single-blind clinical investigation is to demonstrate the superiority of an Optical Coherence Tomography (OCT)-guided stent implantation strategy as compared to an angiography-guided stent…
- Conditions
- Coronary Artery Disease, Coronary Stenosis, Atherosclerosis, STEMI
- Trial name
- NCT03507777
- Testing
- Coronary PCI guided by OCT, Coronary PCI guided by Angiography
- Where
- 90 sites in United States, Australia and 18 more
- Volunteers
- 2,487 people
- Sponsor
- Abbott Medical Devices
Non-ST-elevation Myocardial Infarction
Thrombus Aspiration in ThrOmbus Containing culpRiT Lesions in Non-ST-Elevation Myocardial Infarction (TATORT-NSTEMI)
Whereas thrombus aspiration in patients with ST-elevation myocardial infarction (STEMI) is recommended by current guidelines, there are insufficient data to unequivocally support thrombectomy in patients with non-STEMI (NSTEMI).
- Trial name
- NCT01612312
- Testing
- Thrombectomy, Standard percutaneous coronary intervention
- Where
- 7 sites in Germany
- Volunteers
- 400 people
- Sponsor
- University of Leipzig
Acute Myocardial Infarction
Impact of OCT on Outcomes in AMI
This protocol describes a retrospective, single-center study intended to test the impact of optical coherence tomography(OCT) on long term clincical outcomes in patients with acute myocardial infarction(AMI).
- Trial name
- NCT05266547
- Testing
- OCT guided coronary intervention
- Where
- China
- Volunteers
- 1,600 people
- Sponsor
- Beijing Luhe Hospital
Acute Myocardial Infarction (AMI), ST-Segment Elevation Myocardial Infarction(STEMI)
Non-stenting Treatment Strategy for Acute Myocardial Infarction With Non-severe Stenosis(EROSION IV)
This study is a prospective, multicenter, open-label, non-inferiority, randomized controlled trial. A total of 2,000 patients with STEMI (<24 hours or 7-14 days) or NSTEMI will be recruited from at least 20 centers in China.
- Conditions
- Acute Myocardial Infarction (AMI), ST-Segment Elevation Myocardial Infarction(STEMI), Non-ST-Segment Elevation Myocardial Infarction(NSTEMI)
- Trial name
- NCT07567625
- Testing
- Guideline-recommended standard medical therapy alone, DES implantation plus guideline-recommended standard medical therapy
- Where
- 48 sites in China
- Volunteers
- 2,000 people
- Sponsor
- Harbin Medical University
Acute Coronary Syndrome (ACS)
Lp(a) Lowering Study of Pelacarsen (TQJ230) in Patients in the US With Elevated Lp(a) and Recent ACS (STEMI/NSTEMI) - Lp(a)FRONTIERS PEARL
CTQJ230A1US13 is a randomized, double-blind, placebo-controlled, multicenter phase IIIb study designed to evaluate the efficacy, safety, tolerability, and coronary plaque effects of early pelacarsen (TQJ230) initiation in…
- Trial name
- NCT07625306
- Testing
- Pelacarsen
- Sponsor
- Novartis Pharmaceuticals
Stable Angina, Angina, Unstable
DEDICA (Dose of HEparin During Coronary Angioplasty) Trial
International guidelines support the use of a full-dose heparin (anticoagulants) during coronary intervention. However, a lower dose of heparin may be adequate, thanks to advances in angioplasty techniques and the widespread use…
- Conditions
- Stable Angina, Angina, Unstable, Non-ST Elevation (NSTEMI) Myocardial Infarction
- Trial name
- DEDICA (NCT01694459)
- Testing
- Low-dose heparin, Standard dose heparin
- Where
- Italy
- Volunteers
- 1,000 people
- Sponsor
- San Filippo Neri General Hospital
Ischemic Heart Disease, Angina, Stable
Post-Revascularization Optimization and PHysiological Evaluation of intermediaTe Lesions
PROPHET-FFR is a single center ambispective registry aiming to explore the impact of post-revascularization functional assessment on later outcomes.
- Conditions
- Ischemic Heart Disease, Angina, Stable, Non ST Elevation Myocardial Infarction, ST Elevation Myocardial Infarction
- Trial name
- PROPHET-FFR (NCT05056662)
- Testing
- Invasive functional evaluation with either Pd/Pa, FFR, iFR or contrast FFR
- Where
- Italy
- Volunteers
- 1,000 people
- Sponsor
- Catholic University of the Sacred Heart
Myocardial Infarction
Is the Current Threshold for Diagnosis of "Abnormality", Including Non ST Elevation Myocardial Infarction, Using Raised Highly Sensitive Troponin Appropriate for a Hospital Population? The CHARIOT Study
Currently when defining the upper limit of normal (ULN) or 99th percentile of a troponin assay manufacturer's use a healthy population traditionally aged 18-40.
- Trial name
- CHARIOT (NCT03047785)
- Where
- United Kingdom
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Acute Coronary Syndrome, STEMI
Pre-hospital ECG in Acute Coronary Syndromes
The Pre-Hospital 12-lead electrocardiogram (PHECG) is a simple test that helps ambulance clinicians assess patients with suspected acute coronary syndrome (heart attack), and provides clinical data to inform ongoing care.
- Conditions
- Acute Coronary Syndrome, STEMI, Non STEMI
- Trial name
- PHECG2 (NCT03699137)
- Testing
- No interventions
- Where
- 3 sites in United Kingdom
- Volunteers
- 420,048 people
- Sponsor
- Kingston University
Non-ST Elevation Myocardial Infarction
Tailored Use of Tirofiban for Non-ST-elevation Acute Coronary Syndrome Patients
Investigators aimed to test the beneficial effect of tirofiban, a GPIIb/IIIa antagonist, for Non-ST-Elevation Acute Coronary Syndrome Patients who has high resistance to clopidogrel.
- Trial name
- NCT03114995
- Testing
- Tirofiban
- Volunteers
- 140 people
- Sponsor
- Seoul National University Bundang Hospital
Acute Coronary Syndrome, ACS (Acute Coronary Syndrome)
Evaluation of Remnant Cholesterol Levels and Monocyte-to-HDL-cholesterol Ratio as Predictors of Coronary Artery Disease Severity in Patients With Acute Coronary Syndrome
1. Evaluation of serum level of remnant cholesterol and monocyte/HDL ratio as predictors of severity of coronary artery disease in patients with acute coronary syndrome. 2.
- Conditions
- Acute Coronary Syndrome, ACS (Acute Coronary Syndrome), Monocyte to HDL Cholesterol Ratio, STEMI
- Trial name
- NCT06757777
- Volunteers
- 54 people
- Sponsor
- Assiut University
Acute Coronary Syndromes (ACS), NSTEMI - Non-ST-Segment Elevation Myocardial Infarction
The CORE - μFR Clinical Trial
Acute coronary syndromes (ACS) are frequently associated with multivessel coronary artery disease (CAD), and current guidelines recommend complete revascularization beyond the culprit lesion.
- Conditions
- Acute Coronary Syndromes (ACS), NSTEMI - Non-ST-Segment Elevation Myocardial Infarction, STEMI - ST Elevation Myocardial Infarction, Multivessel Coronary Artery Disease
- Trial name
- NCT07598565
- Testing
- Angiography-guided PCI, μFR based-PCI
- Where
- Italy
- Volunteers
- 350 people
- Sponsor
- University of Roma La Sapienza
Stable Coronary Artery Disease
Prognostic Models for People With Stable Coronary Artery Disease
There is currently no published algorithm for secondary prevention prognosis of CHD that is representative of the England GP-registered population and that includes both symptomatic and asymptomatic patients (as identified…
- Trial name
- NCT01609465
- Where
- United Kingdom
- Volunteers
- 300,000 people
- Sponsor
- University College, London
Unstable Angina, NSTEMI
Dual Antiplatelet Therapy Tailored on the Extent of Platelet Inhibition
The purpose of this study is to evaluate the efficacy (reduction of major ischemic events at 6 and 12 months of follow-up) of a tailored clopidogrel therapy in patients with UA/NSTEMI undergoing PCI with stent implantation and…
- Trial name
- DANTE (NCT00774475)
- Testing
- comparison of different dosage of clopidogrel, doubled therapy
- Where
- Italy
- Volunteers
- 442 people
- Sponsor
- University of Florence
Acute Coronary Syndromes
Utilization of Ticagrelor in the Upstream Setting for Non-ST-Segment Elevation Myocardial Infarction (UPSTREAM): An ED-Based Clinical Registry
The primary objective of the UPSTREAM Registry is to address the data gap regarding the course of NSTEMI (Non-ST-Elevation Myocardial Infarction)between ED (Emergency Department) arrival and diagnostic angiography in detail, by…
- Trial name
- NCT02271022
- Testing
- Non-Interventional Study
- Where
- 55 sites in United States
- Volunteers
- 2,000 people
- Sponsor
- AstraZeneca
Acute Coronary Syndromes, Non ST Elevation Myocardial Infarction
Sub Lingual Versus Traditional Oral Administration of Ticagrelor in Acute Coronary Syndrome/Non ST-elevation Myocardial Infarction - A Platelet Reactivity Study
Our goal is to examine sub lingual versus traditional oral administration of ticagrelor in ACS/non ST-elevation Myocardial Infarction (NSTEMI) patients on platelet reactivity.
- Trial name
- NCT02402400
- Testing
- Sub Lingual Ticagrelor
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Sheba Medical Center