Clinical trials: Unstable Angina
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
Unstable Angina
MMP Polymorphisms and Acute Coronary Syndromes
Some Matrix Metalloproteases, proteases degrading the extracellular matrix, play a relevant role in structure and stability of atherosclerotic plaques.
- Trial name
- NCT00484406
- Where
- 2 sites in Italy
- Sponsor
- University of Trieste
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
Coronary Syndrome
Multi-omics Study of Young Adults Coronary Syndrome Patients
With the rapid development of China's economy, changes in diet structure, lifestyle and excessive mental pressure have led to a younger trend in the incidence of ACUTE coronary syndrome, and the mortality rate has been on the…
- Trial name
- Young-COSMOS (NCT04864457)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shenzhen People's Hospital
Coronary Artery Disease, Ischemic Heart Disease
Coronary and Structural Interventions Ulm - Bioresorbable Vascular Scaffold
To evaluate the safety, performance and efficacy of the bioresorbable vascular scaffold (BVS) system in patients with coronary artery disease
- Conditions
- Coronary Artery Disease, Ischemic Heart Disease, Stable Angina, Unstable Angina
- Trial name
- CSI-Ulm-BVS (NCT02162056)
- Testing
- use of bioresorbable vascular scaffolds
- Where
- Germany
- Volunteers
- 326 people
- Sponsor
- University of Ulm
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
Feasibility and Outcomes of Complete Coronary Revascularization Using BVS in All-comer Patients With Angina
The aim of the study is feasibility of complete coronary revascularization with bioresorbable vascular scaffold (BVS) implantation and assessment of treatment outcomes in a group of consecutive patients with stable and unstable…
- Trial name
- FEASTRU (NCT02707783)
- Testing
- Bioresorbable vascular scaffold (BVS) implantation
- Where
- 14 sites in Russia
- Volunteers
- 1,602 people
- Sponsor
- International Foundation for Development of Medical Science and Education Healthy Heart
Myocardial Infarction, Angina, Unstable
Advantageous Predictors of Acute Coronary Syndromes Evaluation (APACE) Study
The triage of patients with suspected acute coronary syndrome in the emergency room is a time-consuming diagnostic challenge. Therefore high sensitive early markers for myocardial damage are needed for more rapidly rule out of…
- Trial name
- APACE (NCT00470587)
- Where
- 13 sites in Czechia, Italy and 3 more
- Volunteers
- 10,000 people
- Sponsor
- University Hospital, Basel, Switzerland
Vascular Access Complication, Coronary Artery Disease
Distal Radial Access for Coronary Procedures
Distal radial access (DRA) in the anatomical snuffbox (AS) is a relatively novel approach that can be considered an alternative to trans radial access (TRA) for coronary procedures.
- Conditions
- Vascular Access Complication, Coronary Artery Disease, STEMI, Non STEMI
- Trial name
- DISTAL (NCT06165406)
- Testing
- Distal radial access
- Where
- Spain
- Volunteers
- 2,000 people
- Sponsor
- Hospital Arnau de Vilanova
Myocardial Infarction, Unstable Angina Pectoris
Beta-cell Function in Glucose Abnormalities and Acute Myocardial Infarction
A three months, double-blind, randomised, parallel-group study evaluating the efficacy of sitagliptin (Januvia™) versus placebo on beta-cell function in patients with newly detected glucose abnormalities and acute myocardial…
- Conditions
- Myocardial Infarction, Unstable Angina Pectoris, Diabetes Mellitus, Impaired Glucose Tolerance
- Trial name
- BEGAMI (NCT00627744)
- Testing
- Sitagliptin
- Where
- 2 sites in Sweden
- Volunteers
- 85 people
- Sponsor
- Karolinska Institutet
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
Angina, Unstable, Angioplasty, Transluminal, Percutaneous Coronary
A Study Evaluating the Efficacy and Safety of Abciximab, an Anti-platelet Therapy, in Patients Undergoing High-risk Coronary Angioplasty
The purpose of this study is to evaluate the effectiveness and safety of abciximab (an anti-platelet therapy) versus placebo in patients undergoing high risk coronary angioplasty.
- Trial name
- NCT00269893
- Testing
- Abciximab
- Volunteers
- 2,038 people
- Sponsor
- Centocor, Inc.
Angina, Unstable, Cardiovascular Diseases
Postmenopausal Hormone Therapy in Unstable Angina
To determine if estrogen therapy in postmenopausal women with unstable angina reduces the incidence of ischemic episodes.
- Conditions
- Angina, Unstable, Cardiovascular Diseases, Coronary Disease, Heart Diseases
- Trial name
- NCT00000601
- Testing
- estrogen replacement therapy, estrogens, progesterone
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
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
Thromboembolism
Michelangelo - Oasis 5
Study Objectives PRIMARY OBJECTIVE: To evaluate whether fondaparinux is at least as effective as or superior to enoxaparin in preventing death, myocardial infarction or refactory ischemia up to Day 9 in the acute treatment of…
- Trial name
- NCT00139815
- Testing
- Fondaparinux, enoxaparin
- Volunteers
- 20,078 people
- Sponsor
- GlaxoSmithKline
Chest Pain, Coronary Artery Disease
Risk Markers in the Acute Coronary Syndromes
The main aim of this trial is to assess the long-term prognostic value of different types of Factor XIIa in an unselected, single center series of 871 chest pain patients admitted to the emergency unit, employing blood samples…
- Conditions
- Chest Pain, Coronary Artery Disease, Unstable Angina Pectoris, Myocardial Infarction
- Trial name
- RACS (NCT00521976)
- Where
- Norway
- Volunteers
- 871 people
- Sponsor
- Helse Stavanger HF
Angina Pectoris, Variant, Statins, HMG-CoA
Statin Therapy In Patients With Vasospastic Angina
The purpose of this study is to evaluate whether statin is effective in the treatment of vasospastic angina.
- Trial name
- STAVA (NCT02790528)
- Testing
- Atorvastatin
- Where
- South Korea
- Sponsor
- Seung-Jung Park
Acute Coronary Syndrome, Myocardial Infarction
High-Sensitivity Troponin in the Evaluation of Patients With Acute Coronary Syndrome
In patients with chest pain the diagnosis of a heart attack (myocardial infarction) is made where there is evidence of heart muscle damage using a blood test to measure the heart muscle protein troponin.
- Trial name
- High-STEACS (NCT01852123)
- Testing
- High-sensitivity troponin I assay
- Where
- United Kingdom
- Volunteers
- 48,282 people
- Sponsor
- University of Edinburgh
Acute Myocardial Infarction, Pulmonary Embolism
Retrospective Study of Acute Chest Pain in Extremely Critical Condition for More Than Ten Years
Acute non-traumatic chest pain is a common kind of symptom in extremely critical condition, with various pathogenesis and different level of risk . Chest pain in high risk takes 1/3 of that.
- Conditions
- Acute Myocardial Infarction, Pulmonary Embolism, Aortic Dissection
- Trial name
- RESPECT (NCT02837120)
- Where
- China
- Volunteers
- 7,000 people
- Sponsor
- Qilu Hospital of Shandong University
Stable Angina, Ischemic Heart Disease
Drug Coated Balloon for Side Branch Treatment vs. Conventional Approach in True Bifurcation Coronary Disease: PRO-DAVID
Bifurcation lesions (BL) on coronary arteries account for 15-20 % of all performed percutaneous coronary interventions (PCI). Preferred approach for treatment of most bifurcation lesions is the stepwise provisional stent strategy…
- Conditions
- Stable Angina, Ischemic Heart Disease, Coronary Artery Disease, Unstable Angina
- Trial name
- PRO-DAVID (NCT04403048)
- Testing
- Provisional DCB approach PCI procedure, Standard provisional approach PCI procedure
- Volunteers
- 800 people
- Sponsor
- Clinical Hospital Center Rijeka