Clinical trials: Coronary Artery Occlusion
Coronary Artery Disease
Safety and Efficacy Study of PB127 Ultrasound Contrast Agent in Patients With Suspected Coronary Artery Disease 007
This trial is to compare PB127 echocardiography to other heart imaging studies.
- Trial name
- NCT00595673
- Testing
- PB127 for injectable suspension
- Where
- 19 sites in United States
- Volunteers
- 428 people
- Sponsor
- Point Biomedical
Coronary Artery Disease, HMG-CoA Reductase Inhibitor Toxicity
Pleiotropic Effects of Atorvastatin in High Cardiovascular Risk Patients
The present study constitutes a study examining the effect of atorvastatin on vascular function in high cardiovascular risk patients.
- Conditions
- Coronary Artery Disease, HMG-CoA Reductase Inhibitor Toxicity, Atherosclerosis, Oxidative Stress
- Trial name
- NCT01013103
- Testing
- Atorvastatin, high vs low dose
- Where
- Greece
- Volunteers
- 72 people
- Sponsor
- Hippocration General Hospital
Coronary Artery Diseases, Myocardial Infarction
The Efficacy of Influenza Vaccination in Patients With Coronary Artery Diseases
This study wishes to understand: 1. whether vaccination against influenza in coronary artery disease (myocardial infarction and stable angina) patients is as effective as it is in healthy subjects; 2.
- Conditions
- Coronary Artery Diseases, Myocardial Infarction, Stable Angina
- Trial name
- NCT00607217
- Testing
- influenza vaccine
- Where
- Iran
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences
Coronary Artery Disease
Role of Intracoronary Imaging in Plaque Identification
NSTE-ACS patients are more likely to exhibit high-risk plaque characteristics in non-culprit lesions. Both IVUS and OCT imaging techniques interact in a complementary manner to provide morphological characterization of the…
- Trial name
- NCT03953040
- Testing
- intracoronary imaging (IVUS, OCT)
- Sponsor
- Assiut University
Coronary Artery Disease
Validation of Myocardial Perfusion Imaging
The new cadmium-zinc-telluride (CZT) technology is a powerful tool for cardiac nuclear medicine. The increased photon counting sensitivity of camera can be used to explore novel protocols like dual isotope (rapid stress…
- Trial name
- CameraCZT (NCT01785589)
- Testing
- coronary angiography
- Where
- France
- Volunteers
- 220 people
- Sponsor
- University Hospital, Grenoble
Coronary Artery Disease
Impact of Vascular Reparative Therapy on Vasomotor Function and Myocardial Perfusion:a Randomized H215O PET/CT Study
The purpose of this study is to examine the improvement of myocardial blood flow induced by regained vasomotor functions of the stented coronary segment after resorption of BVS over time.
- Trial name
- VANISH (NCT01876589)
- Testing
- Bioresorbable vascular scaffold, Xience Prime
- Where
- Netherlands
- Volunteers
- 60 people
- Sponsor
- Amsterdam UMC, location VUmc
Coronary Artery Disease, Myocardial Infarction
Communicational Program "Trust" to Improve Adherence to Medications
The trial was designed in such a way as to show that the proposed program "Trust" increases the proportion of patients who adhere to therapy in the cohort of those with coronary heart disease for two years after successful…
- Conditions
- Coronary Artery Disease, Myocardial Infarction, Cardiovascular Diseases
- Trial name
- NCT03268291
- Testing
- Standard outpatient observation, Communicational program "Trust"
- Where
- Russia
- Volunteers
- 2,000 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Coronary Artery Disease., Aortic Valve Stenosis.
Cerebral Oxymetry at Elective Coronary and Valve Surgery.
Use of vasopressor to maintain Mean Arterial Pressure on Cardio Pulmonary Bypass can lead to decreased cerebral flow and oxygenation in individual patients and this can be detected by means of cerebral oxymetry.
- Conditions
- Coronary Artery Disease., Aortic Valve Stenosis., Aortic Valve Regurgitation.
- Trial name
- Co-HLM (NCT01940874)
- Where
- Norway
- Volunteers
- 54 people
- Sponsor
- Oslo University Hospital
Atherosclerosis, Metabolic Syndrome
Risk Factor Analysis for Coronary Atherosclerosis Measured by MDCT
Coronary MDCT (multi-detector computed tomography) has been useful screening imaging modality for the coronary artery disease. Recently, novel adipokines and hepatokines as well as various inflammatory markers have been known as…
- Trial name
- NCT01589224
- Where
- South Korea
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Korea University
Chronic Total Occlusion of Coronary Artery
Incidence of Ventricular Arrhythmias in Patients With Chronic Total Occlusion Recanalization
A chronic total occlusion (CTO) is common in patients with coronary artery disease. CTO recanalization has been shown to improve survival in comparison to failed CTO recanalization.
- Trial name
- VACTOR (NCT03475888)
- Testing
- Medtronic Reveal LINQ™ Insertable Cardiac Monitor (ICM)
- Where
- 2 sites in Netherlands
- Volunteers
- 90 people
- Sponsor
- Erasmus Medical Center
Coronary Artery Disease
Diagnostic Performance of On-site Automatic Coronary Computed Tomography Angiography-derived Fractional Flow Reserve
The current study evaluated the diagnostic performance for myocardial ischemia of on-site automatic CCTA-derived FFR (CT-FFR) using a commercially available workstation as compared with invasive FFR as a reference.
- Trial name
- NCT06153927
- Testing
- CT-FFR
- Where
- South Korea
- Volunteers
- 332 people
- Sponsor
- Seoul National University Hospital
Myocardial Ischaemia, Coronary Artery Disease
Evaluation of Effects of Rosuvastatin 40mg on Myocardial Ischemia in Subjects With Coronary Artery Disease
The purpose of this study is to determine whether treatment with 40mg of Rosuvastatin for 8 weeks will reduce the number of episodes of myocardial ischaemia suffered in subjects with coronary artery disease.
- Trial name
- NCT00657527
- Testing
- Rosuvastatin, Cholesterol lowering diet
- Volunteers
- 280 people
- Sponsor
- AstraZeneca
Coronary Artery Disease, Vascularization
Acceptance and Commitment Therapy for Patients Undergoing Coronary Artery Bypass Graft Surgery
Heart disease is the leading cause of death globally, accounting for 16% of the world's total deaths. The number of cases is expected to increase as our population ages. Heart disease also results in large economic burden.
- Trial name
- ACT for CABG (NCT06207318)
- Testing
- Acceptance and commitment therapy
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Iowa
Arterial Occlusion, Arterial Spasm
Radial Artery Spasm Leading to Occlusion in Patients Undergoing Coronary Angiogram Via Radial Access
Radial artery access is increasingly becoming popular among interventional cardiologists for patients undergoing percutaneous coronary intervention(PCI)/ diagnostic angiography secondary to its low complications rates.
- Trial name
- NCT02577796
- Where
- United States
- Sponsor
- Antonios Likourezos
Coronary Artery Disease
VIBE-assisted DEB Registry
VIBER aims at assessing angiographic outcome of drug-eluting balloon angioplasty assisted by the Vascular Imaging Balloon Catheter (VIBE, Volcano, San Diego, CA) device, which integrates a predilation catheter with electronic…
- Trial name
- VIBER (NCT01411462)
- Testing
- VIBE + drug-eluting balloon
- Where
- Italy
- Sponsor
- Ospedale Santa Maria Goretti
Coronary Atherosclerosis
ORACLE-NIRS: Lipid cORe Plaque Association With CLinical Events: a Near-InfraRed Spectroscopy Study
This is a multi-center, investigator initiated study that will prospectively examine treatment strategies and outcomes of patients who underwent clinically-indicated Near Infrared Spectroscopy (NIRS).
- Trial name
- ORACLE-NIRS (NCT02265146)
- Where
- 5 sites in United States
- Sponsor
- University of Texas Southwestern Medical Center
Atherosclerosis, Cardiovascular Diseases
Beijing Hospital Atherosclerosis Study
The Beijing Hospital Atherosclerosis Study (BHAS) is a prospective, single-center, observational cohort study performed at the Beijing Hospital in Beijing, China.
- Conditions
- Atherosclerosis, Cardiovascular Diseases, Coronary Artery Disease, Myocardial Ischemia
- Trial name
- BHAS (NCT03072797)
- Where
- China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Beijing Hospital
Coronary Artery Disease, Angioplasty, Balloon
Drug-Eluting Balloon Registry in Routine Clinical Practice
The purpose of this study is to evaluate long-term effectiveness and safety of patients with coronary disease treated with drug eluting balloon in real world practice.
- Trial name
- IRIS DEB (NCT02038660)
- Testing
- Balloon angioplasty
- Where
- 9 sites in South Korea
- Volunteers
- 1,500 people
- Sponsor
- Seung-Jung Park
Coronary Artery Disease
Effect of Statins on the Radial Intima-media Thickness After Transradial Angioplasty
The first event of the atherosclerotic plaque formation is the accumulation of the low density lipoprotein-cholesterol (LDL-cholesterol) in to the intima of the arterial wall.
- Trial name
- NCT00952770
- Testing
- transradial coronary intervention
- Where
- South Korea
- Volunteers
- 140 people
- Sponsor
- Chungnam National University
Atherosclerosis, Cardiovascular Diseases
Soy and Lipoproteins in Postmenopausal Women
To determine the effects of soy on lipids, lipoproteins and lipoprotein subclass in a sample of African-American and white postmenopausal women with low-density lipoprotein (LDL) cholesterol elevations that may increase their…
- Conditions
- Atherosclerosis, Cardiovascular Diseases, Heart Diseases, Menopause
- Trial name
- NCT00201162
- Testing
- Soy
- Volunteers
- 216 people
- Sponsor
- Johns Hopkins University
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