Clinical trials: Unstable Angina
Coronary Heart Disease, Unstable Angina
Fecal Microbiota and Monocyte Trained Immunity in CHD Patients With Different hsCRP
This single-center study enrolled patients aged 35-75 years who were diagnosed with unstable angina (UA), and had at least one of the three major coronary arteries with a ≥ 50% reduction in lumen diameter by angiographic visual…
- Trial name
- NCT06562309
- Testing
- take feces and blood samples from patients
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
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
Coronary Artery Disease, Stable Angina
Physiology as Guidance to Evaluate the Direct Impact of Coronary Lesion Treatment: The PREDICT Study
The purpose of this study is to assess whether the use of physiology parameters as guidance post-percutaneous coronary interventions (PCI) is associated with less risks of target vessel failure (TVF) and angina-related events…
- Conditions
- Coronary Artery Disease, Stable Angina, Unstable Angina, Ischemic Heart Disease
- Trial name
- EASY-PREDICT (NCT04929496)
- Testing
- post-PCI FFR
- Where
- Canada
- Volunteers
- 221 people
- Sponsor
- Laval University
Coronary Artery Disease, Ischemic Heart Disease (IHD)
Gangwon PCI Prospective Registry
This prospective, multicenter registry will consecutively enroll patients of all ages undergoing percutaneous coronary intervention (PCI) at four university hospitals in Gangwon Province, Republic of Korea.
- Conditions
- Coronary Artery Disease, Ischemic Heart Disease (IHD), Unstable Angina (UA), Non-ST Elevated Myocardial Infarction
- Trial name
- GWPCI (NCT02038127)
- Testing
- Percutaneous Coronary Intervention (PCI)
- Where
- 4 sites in South Korea
- Volunteers
- 10,000 people
- Sponsor
- Yonsei University
Coronary Artery Disease, Coronary Disease
Clinical Cohort Study - INTERCATH
Within a CAD patient cohort there is a wide variability of clinical manifestation and severity of coronary disease. Distinct determinants that would explain the variety of CAD phenotypes with differing prognosis are yet…
- Conditions
- Coronary Artery Disease, Coronary Disease, Coronary Syndrome, SCAD
- Trial name
- NCT04936438
- Where
- Germany
- Volunteers
- 5,000 people
- Sponsor
- University of Hamburg-Eppendorf
Angina Pectoris, Unstable Angina
Pilot Study of Hemoglobin Based Oxygen Therapeutics in Elective Coronary Revascularization
The purpose of this study is to assess the safety and feasibility of a novel oxygen carrying solution, HBOC-201, in the setting of PCI for Acute Coronary Syndromes from randomization til hospital discharge.
- Conditions
- Angina Pectoris, Unstable Angina, Myocardial Infarction
- Trial name
- NCT00317512
- Testing
- Percutaneous Coronary Revascularization, Hemoglobin-Based Oxygen Carrier-201 (HBOC-201), Voluven
- Where
- 6 sites in Belgium, Germany and 1 more
- Volunteers
- 45 people
- Sponsor
- Biopure Corporation
Acute Coronary Syndrome
Veliflapon (DG-031)to Prevent Heart Attacks or Stroke in Patients With a History of Heart Attack or Unstable Angina
The purpose of this study is to determine if veliflapon (DG-031)can prevent a heart attack or stroke in African American patients with a history of unstable angina or myocardial infarction.
- Trial name
- NCT00353067
- Testing
- veliflapon (DG-031)
- Where
- 11 sites in United States
- Volunteers
- 3,450 people
- Sponsor
- deCODE genetics
Cardiovascular Abnormalities, Arterial Blood Pressure
Multicenter Study on Cardiovascular and Metabolic Complications in Patients With Biochemically Silent Pheochromocytomas and Paragangliomas
The aim of the study is to characterise the cardiovascular and metabolic complications pre- and post-surgery of patients with biochemically negative PPGL and to compare them with normal individuals and patients with secreting…
- Conditions
- Cardiovascular Abnormalities, Arterial Blood Pressure, Heart Rate, Congestive Heart Failure Chronic
- Trial name
- NCT07316075
- Where
- Greece
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Laikο General Hospital, Athens
Stable Angina, Unstable Angina
COMBO-Stent in Patients on Chronic Anticoagulant Therapy (COSTA) COSTA-Bleed and COSTA-Outcome Trials
Prospective, multi-centre, randomized, open-label, parallel comparisons to evaluate the incidence of bleedings (COSTA-Bleed) and the incidence of ischemic and bleeding events (COSTA-Outcome) following a therapy with the abluminal…
- Conditions
- Stable Angina, Unstable Angina, STEMI, NSTEMI
- Trial name
- COSTA (NCT02723981)
- Testing
- COMBO-Stent, Clopidogrel, Vitamin K Antagonist, Rivaroxaban, Dabigatran, Any drug eluting stent oder bare metal sent
- Where
- 10 sites in Germany
- Sponsor
- IHF GmbH - Institut für Herzinfarktforschung
Angina Pectoris, Angina, Unstable
Intravascular Near Infrared Spectroscopy (NIRS) Bifurcation - Lipid Core Plaque Shift Study
This pilot study is going to examine the hypothesis that in coronary arteries, soft lesions that contain lipid cores, but are not calcified or fibrotic and are located in proximity to side branches, are associated with side…
- Conditions
- Angina Pectoris, Angina, Unstable, Atherosclerosis, Coronary Artery Disease
- Trial name
- NCT00905671
- Testing
- LipiScan Coronary Imaging Catheter
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Infraredx
Heart Diseases, Arrhythmia, Cardiac
Evaluation of the LVivo Image Quality Scoring (IQS)
The study includes two parts: Part 1: 100 examinations of patient referred for echo evaluation, containing clips that were acquired from the 4CH apical view were collected retrospectively.
- Conditions
- Heart Diseases, Arrhythmia, Cardiac, Angina Pectoris, Unstable Angina
- Trial name
- NCT05563701
- Where
- Israel
- Volunteers
- 164 people
- Sponsor
- DiA Imaging Analysis Ltd
Angina, Unstable, Myocardial Infarction
Heart Function and Exercise Capacity in Patients With Hypertrophic Cardiomyopathy
This study will examine the relationship between certain measures of heart function and exercise capacity in patients with hypertrophic cardiomyopathy (HCM).
- Conditions
- Angina, Unstable, Myocardial Infarction, Ischemic Heart Disease
- Trial name
- NCT00354328
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Unstable Angina Pectoris
Danhong Injection in the Treatment of Unstable Angina Pectoris
The purpose of this study is to determine the efficacy and safety of Danhong injection in the treatment of unstable angina pectoris.
- Trial name
- NCT02007187
- Testing
- Danhong injection, Standard medical care
- Where
- 9 sites in China
- Volunteers
- 160 people
- Sponsor
- China Academy of Chinese Medical Sciences
Angina, Unstable, Angioplasty, Transluminal, Percutaneous Coronary
A Study Evaluating the Efficacy and Safety of Abciximab, an Anti-Platelet Therapy, in Patients With Unstable Angina Not Responding to Standard Medical Therapy Who Are Eligible for Coronary Angioplasty
The purpose of this study is to evaluate the safety and efficacy of abciximab, an anti-platelet therapy, versus placebo in patients with unstable angina who are not responding to standard medical therapy and who are eligible for…
- Trial name
- NCT00269906
- Testing
- Abciximab
- Volunteers
- 1,265 people
- Sponsor
- Centocor, Inc.
Angina Pectoris, Angina, Unstable
SPECTACL: SPECTroscopic Assessment of Coronary Lipid
The purpose of this study is to evaluate a near-infrared (NIR) spectroscopy system that has been designed to identify the chemical composition of coronary artery plaques in patients undergoing a percutaneous coronary intervention…
- Conditions
- Angina Pectoris, Angina, Unstable, Myocardial Infarction
- Trial name
- SPECTACL (NCT00330928)
- Testing
- Near Infrared Spectroscopy (NIRS) Imaging, intravascular ultrasound (IVUS)
- Where
- 6 sites in United States, Canada
- Volunteers
- 106 people
- Sponsor
- Infraredx
Coronary Artery Disease, Angina, Unstable
Distal vs. Forearm Radial Artery Access
The Distal Radial Access (DRA) to the coronaries has emerged recently. It's done via the distal radial artery in the radial fossa, which is known as the snuff-box.
- Conditions
- Coronary Artery Disease, Angina, Unstable, Angina, Stable, Non STEMI
- Trial name
- DRAvsFRA (NCT04125992)
- Testing
- distal radial artery access in coronary angiography and angioplasty, Forearm radial artery access in coronary angiography and angioplasty
- Where
- Palestinian Territories
- Volunteers
- 212 people
- Sponsor
- An-Najah National University
Chest Pain
N-terminal Pro B-type Natriuretic Peptide (Nt-proBNP) Versus Exercise Test for Evaluation of Acute Chest Pain
The investigators' objective is to compare a new strategy combining clinical history and NT-proBNP levels versus the usual care, consisting of early exercise testing, for decision making in patients presenting to the emergency…
- Trial name
- NCT00493844
- Testing
- Exercise testing, Clinical evaluation + NTproBNP
- Where
- Spain
- Volunteers
- 320 people
- Sponsor
- University of Valencia
Stable Angina, Unstable Angina Pectoris
Opsens Optowire for Fractional Flow Reserve - The O2 Pilot Study
The purpose of this study is to assess the usability and safety of the Opsens OptoWire and Optomonitor in measuring fractional flow reserve (FFR) in patients with coronary artery disease who are undergoing a coronary angiogram.
- Conditions
- Stable Angina, Unstable Angina Pectoris, Chest Pain, Ischemia
- Trial name
- O2 (NCT02144090)
- Testing
- Fractional flow reserve measurement
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Laval University
Major Cardiovascular Event, Established Atherosclerotic Cardiovascular Disease
A Study Assessing Repatha® in Combination With Standard of Care (SOC) Compared With SOC on Major Cardiovascular Events in Chinese Participants With Atherosclerotic Cardiovascular Disease
The primary objective of the study is to evaluate real-world effectiveness of treatment with Repatha® in combination with SOC, compared with SOC alone, on the risk for cardiovascular (CV) death, myocardial infarction (MI)…
- Trial name
- NCT06295679
- Where
- 90 sites in China
- Volunteers
- 7,000 people
- Sponsor
- Amgen
Acute Coronary Syndrome, Depression
MBCT Delivered Via Group Videoconferencing for ACS Patients With Elevated Depression Symptoms
The objective of this study is to identify Acute Coronary Syndromes (ACS) patients' specific needs and preferences for depression treatment via in-person or virtual individual interviews to (a) guide MBCT adaptation; and identify…
- Conditions
- Acute Coronary Syndrome, Depression, Myocardial Infarction, Unstable Angina
- Trial name
- NCT03878160
- Testing
- Individual Interview
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital