Clinical trials: Angina Unstable
Lipid Metabolism, Cardiovascular Diseases
Acute Myocardial Infarction and Unstable Angina Patients With PCSK9 Inhibitor Usage Study
Acute coronary syndrome (ACS) is a lethal disease, reduced low-density lipoprotein (LDL) cholesterol due to inhibition of proprotein convertase subtilisin/kexin 9 (PCSK9) reduces cardiovascular events and improve cardiovascular…
- Trial name
- NCT04730648
- Testing
- PCSK9 inhibitor
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Shenzhen People's Hospital
Stable Coronary Artery Disease (CAD), Unstable Angina (Troponin Negative)
Safety of Argatroban Infusion in Conduction Disturbances
To determine change of QTc interval during intravenous argatroban infusion in patients undergoing percutaneous coronary intervention (PCI)
- Trial name
- SAICoDis (NCT05740371)
- Testing
- Argatroban
- Where
- 2 sites in Germany
- Volunteers
- 50 people
- Sponsor
- Tanabe Pharma GmbH
Unstable Angina
Influence of METHoxyflurane on ANtiplatelet Effect of Ticagrelor in Patients With Unstable Angina Pectoris
The purpose of this study is to evaluate differences in the pharmacokinetics and pharmacodynamics of ticagrelor and its active metabolite in patients who received ticagrelor followed with methoxyflurane versus ticagrelor followed…
- Trial name
- METHANE (NCT04442919)
- Testing
- Ticagrelor followed with Methoxyflurane, Ticagrelor followed with Morphine, Ticagrelor alone
- Where
- Poland
- Volunteers
- 72 people
- Sponsor
- Collegium Medicum w Bydgoszczy
Acute Coronary Syndromes, Dyslipidemia
Early Triple Lipid-Lowering Therapy With Bempedoic Acid After Acute Coronary Syndrome
This randomized clinical trial will evaluate whether starting bempedoic acid in addition to high-intensity statin therapy and ezetimibe within 72 hours after percutaneous coronary intervention improves low-density lipoprotein…
- Trial name
- EARLY-BIRD ACS (NCT07824323)
- Testing
- bempedoic acid, Ezetimibe, High-Intensity Statin Therapy
- Where
- Taiwan
- Volunteers
- 400 people
- Sponsor
- Taipei Medical University Hospital
Acute Myocardial Infarction, Unstable Angina
Therapeutic Use of Contrast Ultrasound in Acute Coronary Artery Disease
Preclinical studies have demonstrated that high mechanical index (MI) impulses from a diagnostic ultrasound (DUS) transducer during an intravenous microbubble infusion (sonothrombolysis) can restore epicardial and microvascular…
- Trial name
- HUBBLE-I (NCT04732091)
- Testing
- Therapeutic ultrasound with 20 usec
- Where
- 2 sites in United States, Brazil
- Volunteers
- 540 people
- Sponsor
- University of Sao Paulo General Hospital
Coronary Artery Disease
An Epidemiological Cohort Study of Acute Coronary Syndromes in The Greek Population. The PHAETHON Study
A nationwide registry of patients with acute coronary disease to evaluate epidemiological patient characteristics, medical management, implementation of invasive strategy, patient outcome and impact on quality of life in Greece.
- Trial name
- PHAETHON (NCT02420808)
- Where
- Greece
- Volunteers
- 800 people
- Sponsor
- Hellenic Cardiovascular Research Society
Myocardial Infarction, Angina, Unstable
Novel Method to Diagnose Acute Myocardial Ischemia
The aim of this study is to improve the detection of heart attack in people who come to a hospital emergency room (ER) with cardiac symptoms.
- Conditions
- Myocardial Infarction, Angina, Unstable, Myocardial Ischemia, Coronary Disease
- Trial name
- NCT00285922
- Where
- United States
- Volunteers
- 1,320 people
- Sponsor
- University of California, San Francisco
Coronary Artery Disease, Stable Angina
Randomized Controlled Study of the Traditional Percutaneous Coronary Intervention and Intervention Using Optical Coherence Tomography of Incomplete Stent Adhesion and Extent of the Formation of Neointima by Resolute Zotarolimus-eluting Stent Insertion
Optical coherence tomography (OCT) after the stent procedure to improve the adhesion and expansion, or incomplete uncovered struts attached to the main track.
- Conditions
- Coronary Artery Disease, Stable Angina, Unstable Angina
- Trial name
- NCT01869842
- Testing
- percutaneous coronary intervention, OCT-guided percutaneous coronary intervention
- Where
- South Korea
- Volunteers
- 115 people
- Sponsor
- Yonsei University
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
Acute Coronary Syndrome, Depression
MBCT Delivered Via Group Videoconferencing for ACS Syndrome Patients With Depressive Symptoms
Brief Summary: The aim of this study is to explore the initial feasibility and acceptability of (a) Mindfulness-Based Cognitive Therapy (MBCT) adapted for ACS patients; (b) the group videoconferencing delivery medium; and (c)…
- Conditions
- Acute Coronary Syndrome, Depression, Myocardial Infarction, Unstable Angina
- Trial name
- NCT04231097
- Testing
- MBCT intervention for ACS patients
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Massachusetts 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
Ischemic Heart Disease, Non STEMI
Coronary Computed Tomography Versus Invasive Angiography for Non-ST Elevation Acute Coronary Syndrome
Coronary computed tomography angiography (CCTA) is a widely accepted initial diagnostic test for individuals suspected of having chronic coronary syndromes.
- Conditions
- Ischemic Heart Disease, Non STEMI, Angina Pectoris, Unstable, Coronary Disease
- Trial name
- TRACTION (NCT06101862)
- Testing
- CCTA, Conventional ICA, Team-based interventional triage
- Where
- 6 sites in Denmark
- Volunteers
- 2,300 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Acute Coronary Syndrome, Myocardial Infarction (MI)
Clinical Echocardiography and S' Wave for Early Recognition of Acute Coronary Syndrome in the Emergency Department, A Prospective Study
The goal of this prospective observational study is to assess the diagnostic accuracy of the tissue Doppler imaging (TDI) S' wave in detecting acute coronary syndrome (ACS) in adult patients presenting to the emergency department…
- Conditions
- Acute Coronary Syndrome, Myocardial Infarction (MI), Non-ST Elevation Myocardial Infarction, Unstable Angina
- Trial name
- CLEAR_ECHO (NCT06860997)
- Testing
- Tissue Doppler Imaging (TDI) S' Wave Echocardiography
- Where
- Belgium
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Angina, Unstable
Pilot Study on Shear-induced Platelet Aggregation in Acute Coronary Syndromes
The purpose of this study is to determine whether shear-induced platelet aggregation is able to discriminate first acute coronary syndrome (ACS) from recurrent ACS
- Trial name
- REACS (NCT00299143)
- Where
- France
- Volunteers
- 97 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Coronary Artery Calcification, Ischemic Heart Disease
The Influence of Modifying Highly Calcified Coronary Lesions on Coronary Microcirculation
This is a prospective, single-center, three-arm study to evaluate the impact of severely calcified coronary lesions treatment on microvascular circulation.
- Conditions
- Coronary Artery Calcification, Ischemic Heart Disease, Non-ST-Segment Elevation Myocardial Infarction (NSTEMI), Coronary Artery Disease
- Trial name
- NCT06507449
- Testing
- Lithotripsy, Orbital atherectomy, High-pressure non-compliant balloon
- Where
- Poland
- Volunteers
- 30 people
- Sponsor
- Medical University of Silesia
Variant Angina
ANti-Oxidant in Variant Angina (ANOVA) Trial
Purpose Objectives 1. To evaluate the anti-oxidant effect of long-term Vitamin C+E therapy on coronary vasospasm improvement. 2. To evaluate the anti-oxidant effect of long-term statin therapy on coronary vasospasm improvement.
- Trial name
- NCT03228238
- Testing
- Vitamin C and Vitamin E, Statin, Standard medication for variant angina
- Where
- South Korea
- Volunteers
- 320 people
- Sponsor
- Seoul National University Hospital
Аcute Coronary Syndrome
Registry of Acute Coronary Syndrome in the Regional Cardiovascular Center
The study is a prospective registry of patients consequently admitted to the regional cardiovascular center with a diagnosis of acute coronary syndrome, in order to study the behavior of patients from the first minutes of the…
- Trial name
- STOCS (NCT06845384)
- Where
- Russia
- Volunteers
- 555 people
- Sponsor
- National Medical Research Center for Therapy and Preventive Medicine
Coronary Artery Disease With Myocardial Infarction
Pragmatic Trial Comparing Symptom-Oriented Versus Routine Stress Testing in High-Risk Patients Undergoing Percutaneous Coronary Intervention
The primary objective of the POST-PCI trial is to compare the clinical outcomes of a post-percutaneous coronary intervention(PCI) aggressive management strategy of routine noninvasive functional testing to a usual-care strategy…
- Trial name
- POST PCI (NCT03217877)
- Testing
- routine stress testing, No Routine stress testing
- Where
- 11 sites in South Korea
- Volunteers
- 1,700 people
- Sponsor
- Seung-Jung Park
Angina Pectoris, Angina, Stable
Intracoronary Thrombus Detection by Magnetic Resonance Imaging
This study involves the use of Magnetic Resonance Imaging (MRI) to determine whether blood clots can be identified within the blood vessels supplying blood to the heart in patients with angina and who have recently suffered a…
- Conditions
- Angina Pectoris, Angina, Stable, Angina, Unstable, Myocardial Infarction
- Trial name
- NCT02776657
- Testing
- Magnetic Resonance Imaging, Optical Coherence Tomography, Invasive Coronary Angiography
- Volunteers
- 40 people
- Sponsor
- University of Edinburgh
Acute Coronary Syndrome
A Comparison of Ticagrelor (AZD6140) and Clopidogrel in Patients With Acute Coronary Syndrome
Ticagrelor is a new, reversible binding, anti-platelet medication. Anti-platelet medications work to prevent the formation of blood clots.
- Trial name
- PLATO (NCT00391872)
- Testing
- Ticagrelor, Clopidogrel
- Where
- 672 sites in United States, Argentina and 42 more
- Volunteers
- 18,624 people
- Sponsor
- AstraZeneca