Clinical trials: Coronary Arterioscleroses
Acute Coronary Syndrome, Pulmonary Embolism
Assessment of Acute Disease to Reduce Imaging Costs
Overtesting for Acute Coronary Syndrome(ACS) and Pulmonary Embolism (PE) in low risk Emergency Department(ED) patients can increase exposure of nondiseased patients to radiation, intravenous contrast and anticoagulation.
- Trial name
- QUAADRICs (NCT01059500)
- Testing
- Webtool
- Where
- 4 sites in United States
- Volunteers
- 550 people
- Sponsor
- Wake Forest University Health Sciences
Acute Coronary Syndromes, Heart Failure
Prospective Cohort of Acute Cardiology Referrals in an Ambulatory Day-Hospital Setting
Suspected acute or subacute cardiovascular diseases-including chest pain, dyspnea, and palpitations-are among the most common reasons for unscheduled emergency department visits and pre-hospital referrals.
- Conditions
- Acute Coronary Syndromes, Heart Failure, Pulmonary Embolism, Deep Vein Thrombosis, HTN-Hypertension
- Trial name
- CESAR (NCT07675434)
- Volunteers
- 25,000 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
MINOCA, Atrial Fibrillation
Implantable Cardiac Monitor to Detect Atrial Fibrillation in Patients With MINOCA
Myocardial infarction with non-obstructive coronary arteries (MINOCA) (i.e.<50% stenoses) on coronary angiography) is an underappreciated clinical entity concerning 5-6% of patients with acute myocardial infarction.
- Trial name
- MINOCA (NCT05326828)
- Testing
- CONFIRM Rx implantable cardiac rhythm monitor (Abbott), Systematic etiologic work-up for underlying causes of MINOCA
- Where
- 2 sites in Switzerland
- Volunteers
- 60 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Cardiovascular Events
Social Medical Progression of Coronary Heart Disease With Associated Psychosocial Comorbidity -Interval Rehabilitation.
The purpose of the study is to verfiy the hypothesis if a short intensive psychocardiological interval-intervention, combined with a structured follow up, decreases the rate of disability retirements caused by psychosocial…
- Trial name
- SINKO (NCT01589536)
- Testing
- interval-rehabilitation
- Where
- Germany
- Volunteers
- 480 people
- Sponsor
- Clinic Roderbirken
Cardiovascular Diseases, Coronary Disease
Effects of Personality and Context on Recovery From Coronary Artery Bypass
To study the personality and environmental factors that may determine the short-term and long-term sequelae of coronary artery bypass surgery (CABS).
- Conditions
- Cardiovascular Diseases, Coronary Disease, Heart Diseases, Depression
- Trial name
- NCT00005334
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coronary Artery Disease
Safety and Efficacy of the CRE8 Sirolimus-Eluting Stent for the Treatment of De Novo Coronary Artery Lesions
The purpose of this study is to evaluate the safety, efficacy and deliverability of the CRE8 sirolimus-eluting stent system in the treatment of patients with de novo coronary artery lesions.
- Trial name
- NCT02360709
- Testing
- CRE8 sirolimus-eluting stent
- Where
- China
- Volunteers
- 800 people
- Sponsor
- CID S.p.A.
Vascular Death, Myocardial Infarction
Vascular Events In Noncardiac Surgery Patients Cohort Evaluation Study (VISION)
The investigators' study has 4 primary objectives. Among patients undergoing noncardiac surgery the investigators will determine: (1) the incidence of major perioperative vascular events; (2) the optimal clinical model to predict…
- Conditions
- Vascular Death, Myocardial Infarction, Cardiac Arrest, Stroke
- Trial name
- VISION (NCT00512109)
- Where
- 8 sites in Brazil, Canada and 5 more
- Volunteers
- 40,060 people
- Sponsor
- McMaster University
Coronary Atherosclerosis
Evaluation of Subclinical COronary Atherosclerosis for Risk Stratification Using Coronary Computed Tomography (CT) Angiography
To evaluate the prognostic value of coronary CT angiography (CCTA) for risk stratification in asymptomatic adults in comparison with conventional risk stratification (CRS) and coronary artery calcium scoring (CACS).
- Trial name
- ESCORT (NCT01416532)
- Where
- South Korea
- Volunteers
- 5,000 people
- Sponsor
- Seoul National University Bundang Hospital
Coronary Artery Disease, Coronary Artery Stenosis
Study of the No-touch Saphenous Vein Graft
Authors hypothesize that "no-touch" saphenous vein as I graft is superior over conventional "no-touch" saphenous vein as free graft in the incidence of graft patency.
- Conditions
- Coronary Artery Disease, Coronary Artery Stenosis, Graft Failure, Cardiac Ischemia
- Trial name
- NCT05757947
- Testing
- Сoronary bypass surgery according to the I-graft method, Сoronary bypass surgery by the method of free conduit
- Where
- Russia
- Volunteers
- 106 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Chest Pain
Magnetocardiography (MCG) in the Diagnosis of Chest Pain Syndrome
The purpose of this research study is to evaluate a better way of diagnosing heart artery disease, heart attack and damage to the heart muscle early on.
- Trial name
- NCT00572949
- Where
- United States
- Volunteers
- 398 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Cardiovascular Diseases, Peripheral Vascular Diseases
Homocysteine and Progression of Atherosclerosis
In the first phase, to establish the relationship of progression of peripheral vascular disease (PVD) to plasma homocysteine. In the second phase, to conduct a randomized, controlled trial of folic acid treatment of plasma…
- Conditions
- Cardiovascular Diseases, Peripheral Vascular Diseases, Atherosclerosis, Cerebrovascular Disorders
- Trial name
- NCT00005338
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coronary Artery Disease
Haptoglobin Polymorphism as a Determinant of Adverse Outcome After Cardiac Surgery in Diabetic Patients
Specific aim 1a will test the hypothesis that diabetic patients with 2-2 haptoglobin genotype have higher indices of postoperative myocardial injury (creatine kinase MB isoenzyme , Troponin I ) and renal injury (as indicated by…
- Trial name
- NCT02771808
- Testing
- biomarker samples
- Where
- United States
- Volunteers
- 83 people
- Sponsor
- University of Virginia
Cardiovascular Diseases, Heart Diseases
Race and the Use of Cardiovascular Surgical Procedures
To study the causes of persistent differences in Black-white access to tertiary care cardiovascular surgical services (TCCS).
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease
- Trial name
- NCT00005507
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Acute Kidney Injury, Coronary Artery Disease
A Zero Acute Kidney Injury Strategy for Percutaneous Coronary Intervention in Patients With ChronicKidney Disease
The purpose of this study is to compare the outcomes of Percutaneous Coronary Intervention (PCI) in patients with chronic kidney disease (CKD) using smaller doses of contrast dye that are validated as being at low risk of causing…
- Conditions
- Acute Kidney Injury, Coronary Artery Disease, Percutaneous Coronary Intervention
- Trial name
- Zero-AKI (NCT04928092)
- Testing
- Standard of care Ultra Low Contrast PCI
- Where
- United States
- Sponsor
- Virginia Commonwealth University
Hypertension, Metabolic Disorder
The Effects of Obstructive Sleep Apnea and Its Intervention on Coronary Heart Disease
Obstructive sleep apnea(OSA) is an important identifiable cause of hypertension. Previous study has suggested that OSA significantly increases cardiovascular morbidity and mortality, especially in patients with pre-existing…
- Trial name
- NCT02059993
- Testing
- continuous positive airway pressure
- Volunteers
- 83 people
- Sponsor
- Chinese Pulmonary Vascular Disease Research Group
Coronary Artery Disease, Chronic Kidney Disease
Clinical Feature and Outcome of Angiographic Coronary Artery Disease in Chronic Kidney Disease Patients
The prevalence and mortality rate of cardiovascular disease (CVD) in chronic kidney disease (CKD) patients is high. The prevalence of coronary artery disease (CAD) in CKD population ranges from 38 to 65%, with an average of 3.3…
- Trial name
- NCT00651521
- Where
- Taiwan
- Volunteers
- 1,000 people
- Sponsor
- Chang Gung Memorial Hospital
Acute Coronary Syndrome, STEMI
Platelet Inhibition With Ticagrelor 60 mg Versus Ticagrelor 90 mg in Elderly Patients With ACS
Elderly individuals are increasingly represented among patients with acute coronary syndrome (ACS). Dual antiplatelet therapy (DAPT) with aspirin and an oral P2Y12 receptor inhibitor has an established role in the prevention of…
- Conditions
- Acute Coronary Syndrome, STEMI, NSTEMI, Coronary Artery Disease
- Trial name
- PlinytheElder (NCT04739384)
- Testing
- Ticagrelor 90mg, Ticagrelor 60 mg
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Federico II University
Ischemic Heart Diease, Non-ischemic Heart Disease
Exercise Echocardiography Registry for Ischemic and Non-Ischemic Heart Disease
Exercise echocardiography is a widely used non-invasive test that evaluates cardiac structure and function during physical stress.
- Trial name
- Exercise-Echo (NCT07367893)
- Where
- South Korea
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Cardiovascular Diseases, Heart Diseases
Patterns of Fatty Acids in Framingham Offspring
To study the absolute concentrations and percent of fatty acids in 480 plasma samples from an age and sex stratified random sample of subjects in the Framingham Offspring Study in order to calculate the distribution of fatty…
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hypertension, Atherosclerosis
- Trial name
- NCT00005233
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cardiovascular Diseases, Diabetes Mellitus
Nurses' Health Study (Cardiovascular Component)
To determine the relationships of hormonal, reproductive, dietary, and lifestyle factors, as well as biochemical and genetic factors, with the subsequent risk of coronary heart disease and other cardiovascular events in a cohort…
- Conditions
- Cardiovascular Diseases, Diabetes Mellitus, Coronary Disease, Heart Diseases
- Trial name
- NCT00005152
- Volunteers
- 121,700 people
- Sponsor
- Brigham and Women's Hospital
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