Clinical trials: Ischemic Heart Diseases
Coronary Artery Disease
Diastolic Hyperemia Free Index for Assessment of Moderate Coronary Stenoses
A total of 106 subjects will be enrolled at up to 3 sites. Initial enrollment will occur at Washington University only. After 15 subjects have been enrolled at the primary site and no serious adverse events or protocol events…
- Trial name
- DFRiFR (NCT04019535)
- Testing
- physiological assessment with Volcano Verrata pressure wire (iFR)
- Where
- United States
- Volunteers
- 88 people
- Sponsor
- Washington University School of Medicine
Cardiovascular Diseases, Heart Diseases
Postmenopausal Progestins, MI and Stroke
To evaluate the cardiovascular effects of postmenopausal hormone replacement therapy and the suspected beneficial effects on myocardial infarction and stroke.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease, Cerebrovascular Accident
- Trial name
- NCT00005220
- Sponsor
- University of Washington
Coronary Artery Disease
Role of Stress CMR in Predicting Adverse Clinical Events in Patients With Known or Suspected IHD
The investigators plan to use retrospective data to assess heart function and structure abnormalities through the use of an approved vasodilating agent for stress cardiac MRI tests.
- Trial name
- NCT01821924
- Where
- 2 sites in United States
- Volunteers
- 2,347 people
- Sponsor
- Brigham and Women's Hospital
Sleep Disturbance, Insomnia
The SleepWell Study - Chronotherapeutic Intervention to Improve Sleep Following ACS
This two-phase pilot study will test the feasibility of a "combined chronotherapy" (CC) intervention consisting of morning bright light therapy (BLT) and evening blue light blocking (BLB), administered daily for 4 weeks in…
- Conditions
- Sleep Disturbance, Insomnia, Acute Coronary Syndrome
- Trial name
- NCT05299723
- Testing
- BLT Intervention, BLB Intervention, Sleep Hygiene Education
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Columbia University
Acute Coronary Syndrome, Racial Bias
Ethnic Differences in Acute Coronary Syndromes Care in Emergency Departments.
When doctors and nurses use accepted guidelines for quickly treating patients who come to the emergency department (ED) with a possible heart attack, patients do better.
- Trial name
- ASCEND (NCT03463603)
- Where
- 3 sites in Canada
- Volunteers
- 448 people
- Sponsor
- University of British Columbia
Patent Foramen Ovale
Paradigm I Clinical Trial: Study of the PFX Closure System in Subjects With Cryptogenic Stroke, Transient Ischemia Attack or Paradoxical Embolism
The primary objective of this study is to demonstrate the safety of the PFX Closure System when utilized for patients with patent foramen ovale (PFO) suffering from cryptogenic stroke, transient ischemic attacks or paradoxical…
- Trial name
- NCT00196027
- Testing
- PFX Closure System
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cierra
Coronary Heart Disease, Type 2 Diabetes
Returning Genome and Metabolome Data to FinTerveys 2017 Participants: P5.fi FinTerveys Study
P5.fi study - P4 together with a fifth 'P' and '.fi' for population health Finally Implemented in Finland - studies the value of returning genetic and metabolomic risk information in two diseases (coronary heart disease and type…
- Conditions
- Coronary Heart Disease, Type 2 Diabetes, Deep Vein Thrombosis
- Trial name
- P5 (NCT03650127)
- Where
- Finland
- Volunteers
- 3,449 people, healthy volunteers welcome
- Sponsor
- Markus Perola
Coronary Artery Disease
Accuracy of Half of the Usual Radiotracer Dose in SPECT
There has been a shortage of nuclear isotopes, not only in Canada but around the world. New, more sensitive SPECT cameras can obtain better images in shorter scan times.
- Trial name
- SPECT-Light (NCT01412827)
- Testing
- 1/2 dose of 99mTc OR 201Tl tracers
- Where
- Canada
- Volunteers
- 18 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Cardiovascular Disease
Comprehensive Rimonabant Evaluation Study of Cardiovascular ENDpoints and Outcomes
The primary objective is to show whether rimonabant reduces the risk of a heart attack (MI), stroke, or death from an MI or stroke in patients with abdominal obesity with other cardiovascular (CV) risk factors.
- Trial name
- CRESCENDO (NCT00263042)
- Testing
- Rimonabant
- Where
- 43 sites in United States, Argentina and 41 more
- Volunteers
- 18,695 people
- Sponsor
- Sanofi
Coronary Artery Disease, ST-segment Elevation Myocardial Infarction
Post-Marketing Safety Study in ST-Segment Elevation Myocardial Infarction (STEMI) Participants Undergoing Primary Percutaneous Coronary Intervention (PCI) Procedure With VISIPAQUE® as the Contrast Medium
The purpose of this study is to prospectively observe the incidence rate of acute kidney injury (AKI), major adverse renal and cardiovascular events (MARCE) in participants who were diagnosed with ST-segment elevation myocardial…
- Trial name
- NCT03671603
- Testing
- Iodixanol
- Where
- 36 sites in China, South Korea
- Volunteers
- 2,755 people
- Sponsor
- GE Healthcare
Coronary Artery Disease
Comparison of Cardiac Computed Tomography and Vasodilator Stress Magnetic Resonance Imaging Perfusion in Patients With Prior Equivocal Stress Test for Detection of Coronary Artery Disease
Background: Noninvasive cardiac stress testing is imperfect. Inconclusive test results generate further expensive testing. In patients with known or suspected coronary artery disease, both computed tomography (CT) and magnetic…
- Trial name
- NCT00929227
- Where
- 2 sites in United States
- Volunteers
- 109 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coronary Heart Disease
Prevalence of Coronary Artery Disease in the Siblings of Premature Coronary Heart Disease
The aim of this prospective study is to investigate the prevalence of coronary artery disease using computed tomography with family history of premature coronary heart disease
- Trial name
- NCT00918242
- Where
- South Korea
- Volunteers
- 87 people
- Sponsor
- Yonsei University
Coronary Artery Disease, Percutaneous Coronary Intervention
Thrombus Aspiration in Heavy Thrombus Burden Acute ST-elevation Myocardial Infarction
Recent guidelines for the management of ST-elevation myocardial infarction (STEMI) recommend against the routine use of thrombus aspiration (TA) during primary percutaneous coronary intervention (PPCI) (Class III indication).
- Conditions
- Coronary Artery Disease, Percutaneous Coronary Intervention, ST Elevation Myocardial Infarction
- Trial name
- TSUNAMI (NCT04912570)
- Testing
- Manual Thrombus Aspiration, Standard PCI
- Where
- 4 sites in Egypt
- Volunteers
- 124 people
- Sponsor
- The Young Investigator Group of Cardiovascular Research
ST-Elevation Myocardial Infarction
Intracoronary Human Wharton's Jelly- Derived Mesenchymal Stem Cells (WJ-MSCs) Transfer in Patients With Acute Myocardial Infarction (AMI)
The purpose of this study is to investigate the safety and efficacy of intracoronary human umbilical Wharton's jelly-derived mesenchymal stem cell (WJ-MSC) transfer in patients with ST-segment elevation acute myocardial…
- Trial name
- WJ-MSC-AMI (NCT01291329)
- Testing
- intracoronary human umbilical WJ-MSC transfer
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Navy General Hospital, Beijing
Coronary Atherosclerosis, Cardiovascular Disease
Regular Physical Exercise and Salt Diet on Coronary Artery Disease in Patients With Prehypertension(RESTRAIN Pre-HT)
The epidemic data shows that prehypertension is associated with cardiovascular disease, and heavy dietary salt intake could improve the developing of hypertension.
- Trial name
- NCT02076802
- Testing
- physical exercises
- Where
- China
- Volunteers
- 120 people
- Sponsor
- General Hospital of Shenyang Military Region
Stable Angina, Unstable Angina
Safety and Effectiveness Evaluation of COBRA PzF Coronary Stent System: A Post Marketing Observational Registry
A multi-center, prospective, consecutive enrolled, observational registry. The population being studied includes all patients undergoing treatment of "de novo" lesions in native coronary vessels, saphenous vein graft and/or…
- Conditions
- Stable Angina, Unstable Angina, ACS - Acute Coronary Syndrome, STEMI
- Trial name
- eCOBRA (NCT03103620)
- Testing
- COBRA PzF Coronary Stent System
- Where
- 18 sites in France
- Volunteers
- 1,027 people
- Sponsor
- CeloNova BioSciences, Inc.
Cardiovascular Diseases, Heart Diseases
Epidemiology of Insulin Growth Factor (IGF) and Cardiovascular Events
To explore the role of insulin growth factor in cardiovascular disease in older men and women.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease, Myocardial Infarction
- Trial name
- NCT00086424
- Volunteers
- 5,888 people
- Sponsor
- Albert Einstein College of Medicine
Cardiovascular Disease, Ischemic Heart Disease
The Metformin in Coronary Artery Bypass Graft (CABG) (MetCAB) Trial
Rationale: In patients with a myocardial infarction, occlusion of a coronary artery induces myocardial ischemia and cell death. If untreated, the area of myocardium exposed to this interruption in blood supply, will largely…
- Trial name
- MetCAB (NCT01438723)
- Testing
- Metformin
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- Radboud University Medical Center
Acute Coronary Syndrome, Tobacco Use
Integrated Smoking Cessation and Mood Management for ACS Patients
Quitting smoking following acute coronary syndrome can reduce mortality up to 50%. However, depression and smoking are highly co-morbid and depressed mood may interfere with cessation and independently predicts mortality.
- Trial name
- PACES (NCT03029923)
- Testing
- Experimental: Behavioral Activation Treatment for Cardiac Smokers (BAT-CS), Smoking cessation plus Health and Wellness
- Where
- United States
- Sponsor
- The Miriam Hospital
Type 2 Diabetes Mellitus, Acute Coronary Syndrome
Assessment of Thrombogenicity in Acute Coronary Syndrome
The purpose of this study is to assess platelet dependent thrombogenicity in patients after acute coronary syndrome using an ex vivo arterial injury model.
- Trial name
- NCT00728286
- Where
- United Kingdom
- Volunteers
- 90 people
- Sponsor
- Newcastle-upon-Tyne Hospitals NHS Trust
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