Clinical trials: Vascular Occlusive Disease
Coronary Artery Disease, Coronary Artery Bypass Graft (CABG)
Hyperpolarized 13C Pyruvate-MRI and FDG-PET in a Single Exam for the Prognosis of Ischemic Cardiomyopathy
This prospective, non-blinded, single-center, translational research study aims to validate a multimodal advanced imaging exam for cardiac viability.
- Trial name
- FDG PET-HP MRI (NCT06814587)
- Testing
- Hyperpolarized 13C Pyruvate Magnetic Resonance Imaging (HP-13C MRI), [¹⁸F]Fluorodeoxyglucose Positron Emission Tomography (FDG-PET), SPECT MPI (Single Photon Emission Computed Tomography Myocardial Perfusion Imaging)
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Peripheral Arterial Disease
Cardiac Positioning System in Peripheral Angioplasty Procedure.
This clinical investigation is intended to evaluate the ability of a magnetic cardiac positioning system to decrease medical radiation exposure on a peripheral angioplasty procedure in patients with a peripheral artery stenosis.
- Trial name
- MDG-Periph (NCT03585387)
- Testing
- Navigation
- Where
- Canada
- Volunteers
- 12 people
- Sponsor
- Abbott Medical Devices
Peripheral Arterial Disease
Shockwave Medical Peripheral Lithoplasty System Study for PAD (Disrupt PAD III)
Shockwave Medical Inc. intends to conduct a prospective, multi-center, single blind, randomized (1:1) study of Lithoplasty treatment used in combination with DCB versus standard balloon angioplasty used in combination with DCB to…
- Trial name
- NCT02923193
- Testing
- Shockwave Lithoplasty® Peripheral Lithoplasty System, Medtronic IN.PACT (DCB)
- Where
- 54 sites in United States, Austria and 2 more
- Volunteers
- 306 people
- Sponsor
- Shockwave Medical, Inc.
Carotid Stenosis
Microembolisation After Carotid Revascularisation
Microembolisation identified on diffusion-weighted magnetic resonance imaging (DW-MRI) is recognized as an important outcome measure for carotid revascularization procedures such as carotid stenting (CAS) or carotid…
- Trial name
- NCT03303430
- Testing
- MRI
- Where
- Switzerland
- Volunteers
- 120 people
- Sponsor
- University Hospital, Geneva
Atrial Fibrillation, Coronary Artery Disease
Management of New-Onset Postoperative Atrial Fibrillation
One common occurrence following open heart surgery is an irregular rhythm from the top chambers of the heart known as atrial fibrillation (afib or AF).
- Conditions
- Atrial Fibrillation, Coronary Artery Disease, Post Operative Arrythmia
- Trial name
- Monitor-AF (NCT01395836)
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Emory University
Coronary Artery Disease
Influence of Varenicline on the Antiplatelet Action of Clopidogrel
The purpose of this study is to investigate the effects of steady-state varenicline on the antiplatelet action of clopidogrel in patients with coronary artery disease.
- Trial name
- VACL (NCT01308671)
- Testing
- Varenicline, Counseling and psychosocial support
- Where
- China
- Volunteers
- 198 people
- Sponsor
- General Hospital of Chinese Armed Police Forces
Coronary Artery Disease
Evaluation of the Benefit of Exercise Testing for the Diagnosis of Obstruction in the Coronary Arteries of the Heart
The purpose of this study is to determine whether exercise testing can detect an obstruction in a coronary artery, and, thereby, can avoid performing a coronary imaging in some cases.
- Trial name
- DP-Cor-1 (NCT05140434)
- Testing
- Exercise test, Cardiac CT
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Centre Hospitalier Sud Francilien
Stroke, Acute, Cerebrovascular Disorders
Therapy Evaluation in Patients With Minor Stroke and Large Vessel Occlusion
This multicenter registry study, which record the therapy strategy and follows up these acute ischemic stroke (AIS) patients with low NIHSS and large vessel occlusion (LVO), is intended to provide the important data for therapy…
- Conditions
- Stroke, Acute, Cerebrovascular Disorders, Brain Diseases, Central Nervous System Diseases
- Trial name
- TEMPOS (NCT06633809)
- Testing
- Immediate endovascular therapy
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Sir Run Run Shaw Hospital
Coronary Artery Disease
Impact of the ProbeFix on the Workflow of Pharmacological Stress Echocardiography Examinations
Pharmacological stress-echocardiography examinations are routinely performed in daily clinical practice. Usually, the echo probe is manually placed on the patient's thorax by the physician.
- Trial name
- NCT04016363
- Testing
- ProbeFix, Manual hold
- Where
- Germany
- Sponsor
- Amir Abbas Mahabadi
Radial Artery Occlusion
Enoxaparin for Preventing the Radical Artery Occlusion After the Transradial Access Hepatic Arterial Infusion Chemotherapy
The present investigation is designed as a single-blind, randomized, controlled, bicentric trial. The objective is to ascertain whether the subcutaneous administration of enoxaparin sodium for prophylactic anticoagulation during…
- Trial name
- NCT06293287
- Testing
- Subcutaneous enoxaparin sodium
- Where
- China
- Volunteers
- 156 people
- Sponsor
- Zhongshan Hospital (Xiamen), Fudan University
Coronary Arteriosclerosis, Hypoalphalipoproteinemias
High-Density Lipoprotein (HDL) Treatment Study
A low level of plasma high-density lipoprotein (HDL) cholesterol, "the good cholesterol", is the most common lipid abnormality observed in patients with a premature atherosclerotic cardiovascular disease.
- Conditions
- Coronary Arteriosclerosis, Hypoalphalipoproteinemias, Genetic Diseases, Inborn
- Trial name
- NCT00458055
- Testing
- Atorvastatin; Fenofibrate; Niacin
- Where
- Canada
- Volunteers
- 19 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Coronary Artery Disease, Genetic Predisposition to Disease
Genetic Risk Stratification for Primary Prevention of CAD in Men and Pre & Post-menopausal Women
The investigators propose to genotype males and females at age 40 years and older, who are asymptomatic and without known heart disease (N=2000).
- Trial name
- NCT05169840
- Testing
- Genetic Risk Score for Coronary Artery Disease
- Where
- 3 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- St. Joseph's Hospital and Medical Center, Phoenix
Coronary Artery Disease
Secondary Prevention After Coronary Bypass Surgery
Despite immediate symptomatic success after coronary bypass surgery in patients with coronary artery disease, this effect is not sustained over time since risk factors for coronary artery disease are still in place.
- Trial name
- NCT00843089
- Testing
- Education
- Where
- United States
- Volunteers
- 115 people
- Sponsor
- Jeffrey Kramer, MD
Erectile Disfunction, Coronary Artery Disease (CAD)
"Erectile Function After PCI in MI and Non-MI Patients"
The goal of this observational study is to assess changes in patients' erectile function after percutaneous coronary intervention (PCI) using a standard IIEF (International Index of Erectile Function) questionnaire at 1, 3, and 6…
- Conditions
- Erectile Disfunction, Coronary Artery Disease (CAD), Diabete Mellitus, Anxiety
- Trial name
- ERECT-PCI (NCT07444697)
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Kırıkkale University
Cardiovascular Diseases, Heart Diseases
Reducing Total Cardiovascular Risk in an Urban Community
PLEASE NOTE: THIS STUDY IS ONLY ENROLLING PATIENTS CURRENTLY BEING TREATED AT BELAIR-EDISON FAMILY HEALTH CENTER. The purpose of this study is to compare the clinical effectiveness and cost effectiveness of two cardiovascular…
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease, Diabetes Mellitus
- Trial name
- COACH (NCT00241904)
- Testing
- Lifestyle Changes, Antiplatelet Agents, Beta Blocker
- Where
- United States
- Volunteers
- 525 people
- Sponsor
- Johns Hopkins University
Acute Ischemic Stroke
Adjunctive Use of Intra-Arterial TNK and Albumin Following Thrombectomy
The purpose of this study is to investigate the feasibility and efficacy of intra-arterial TNK and albumin for patients with acute ischemic stroke after successful thrombectomy and whether there is a synergistic effect between…
- Trial name
- NCT06113848
- Testing
- Intra-Arterial TNK and Albumin, Intra-Arterial TNK, Intra-Arterial Albumin
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Tianjin Huanhu Hospital
Cognitive Decline, Dementia, Vascular
Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) Diet in Stroke Patients Patients
To test the effects of a 2- to 3-year intervention of the MIND diet versus usual post-stroke care on cognitive decline, the characteristic feature of dementia, and on brain biomarkers of Alzheimer's Disease (AD) and vascular…
- Conditions
- Cognitive Decline, Dementia, Vascular, Alzheimer Disease, Dementia
- Trial name
- NCT04337255
- Testing
- Behavioral Dietary intervention ( MIND Diet), Behavioral Usual Care Diet Intervention
- Where
- United States
- Volunteers
- 266 people
- Sponsor
- Rush University Medical Center
Coronary Artery Disease, Myocardial Infarction
Foundation Model for Post-MI Cardiovascular Event Alert Using Huawei Watch
The goal of this randomized controlled trial is to evaluate whether a HUAWEI smartwatch integrated with a foundation model can enhance daily monitoring and management of AMI patients during outpatient cardiac rehabilitation after…
- Trial name
- NCT07395648
- Testing
- Smartwatch + AI assisted, Smartwatch only, Conventional care
- Volunteers
- 1,050 people
- Sponsor
- Tongji Hospital
Atherothrombosis
Pharmacogenomics of Antiplatelet Response - II (PARes-II)
This clinical trial is examining the effect of 4-week aspirin therapy on platelet transcriptome in persons at high-risk for myocardial infarction or stroke due to family history of early-onset coronary artery disease.
- Trial name
- PARes-II (NCT01894555)
- Testing
- Aspirin
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Johns Hopkins University
Type 2 Diabetes, Atherosclerosis
The Copenhagen Insulin and Metformin Therapy Trial
Type 2 Diabetes Mellitus patients (T2DM) have an increased mortality rate due to macrovascular disease. The primary objective of the study is to evaluate the effect of an 18-month treatment with metformin versus placebo in…
- Conditions
- Type 2 Diabetes, Atherosclerosis, Arteriosclerosis
- Trial name
- CIMT (NCT00657943)
- Testing
- metformin, insulin detemir, insulin aspart + insulin aspart protamin
- Where
- 9 sites in Denmark
- Volunteers
- 415 people
- Sponsor
- Steno Diabetes Center Copenhagen