Clinical trials: Vascular Occlusive Disease
Ultrasonography, Doppler, Peripheral Arterial Disease
Comparison of Huntleigh Dopplex DMX Digital Doppler Arterial Waveform With the Gold Standard of Ultrasound Duplex Arterial Waveform
NICE guidelines recommend an Ankle brachial pressure index (ABPI) as the primary assessment tool for patients presenting with symptoms or are at a high risk of developing peripheral arterial disease (PAD).
- Trial name
- NCT05373875
- Testing
- Doppler ultrasound
- Where
- United Kingdom
- Volunteers
- 17 people
- Sponsor
- University Hospitals Bristol and Weston NHS Foundation Trust
Atherosclerosis, Coronary Disease
Effects of Angiotensin-Converting Enzyme Inhibitor (Ramipril) Therapy on Blood Vessel Inflammation
This study will determine the effects of angiotensin-converting enzyme (ACE) inhibitor (trade name Ramipril) therapy on inflammation and stiffness of artery walls.
- Conditions
- Atherosclerosis, Coronary Disease, Vasculitis
- Trial name
- NCT00005928
- Testing
- Ramipril
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Atherosclerotic Cardiovascular Disease, Coronary Artery Disease
The Young Heart Study
The purpose of our project is to better understand the characteristics of the young patients with coronary artery disease presenting for cardiac catheterization at our institution and to put forth a program to optimize their risk…
- Trial name
- NCT04462159
- Testing
- Risk Reduction Program
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Northwell Health
Critical Limb Ischemia
Correlation Between FlowMet™ and Other Gold Standard Assessments in the Management of Critical Limb Ischemia (CLI)
The purpose of this study is to demonstrate the utility of the FlowMet™ device in the assessment of perfusion in subjects suspected of or being treated for critical limb ischemia, in comparison to other gold standard…
- Trial name
- NCT03094559
- Testing
- FlowMet
- Where
- United States
- Sponsor
- The Cleveland Clinic
Coronary Artery Disease (CAD) Mortality
Coronary Artery Disease Mortality in Turkiye
This study aims to analyze the geographical variations and identify key environmental and behavioral predictors of coronary artery disease (CAD) mortality in Turkiye.
- Trial name
- NCT06506383
- Testing
- No Intervention as this is an ecological study
- Where
- Turkey (Türkiye)
- Volunteers
- 81 people
- Sponsor
- Medipol University
Hemorrhage, Bleeding
Evaluation of Peripheral EOS for the Peripheral Embolization Treatment to Rapidly OccluDe Venous or Arterial BleEding
To collect confirmatory data in support of the safety and performance of the ArtVentive Medical Group Endoluminal Occlusion System.
- Trial name
- OCCLUDE-II (NCT02033954)
- Where
- 7 sites in Austria, Belgium and 1 more
- Volunteers
- 40 people
- Sponsor
- ArtVentive Medical Group, Inc.
Moyamoya Disease
Family-Based Moyamoya Susceptibility and Early Detection
This single-center, prospective, family-based observational cohort study aims to investigate susceptibility to moyamoya disease (MMD) and to develop strategies for early screening in individuals at increased familial risk.
- Trial name
- FAMES (NCT07517354)
- Testing
- 5T High-Resolution MRI
- Where
- China
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Dialysis, Cardiovascular Disease
Novel Pathways to Manage Inflammation and Atherosclerosis in Dialysis Patients: Role of Nicotinic Acid
Patients with kidney failure on hemodialysis have an extremely high rate of cardiovascular disease including atherosclerotic cardiovascular disease.
- Conditions
- Dialysis, Cardiovascular Disease, Atherosclerosis, Inflammation
- Trial name
- NCT01159054
- Testing
- Extended Release Nicotinic Acid (Niaspan)
- Where
- 3 sites in United States
- Volunteers
- 22 people
- Sponsor
- Brigham and Women's Hospital
Peripheral Arterial Disease
Fuzzy Wale Compression Stockinet to Promote Healing Following Transtibial Amputation for Peripheral Arterial Disease
The objective of this study is to determine if using Fuzzy Wale compression stockinet can assist in reducing the healing time and decrease costs in transtibial amputation patients as compared to standard of care treatment…
- Trial name
- NCT06308562
- Testing
- Fuzzy Wale Compression Stockinet
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Mayo Clinic
Peripheral Arterial Disease
GORE® VIABAHN® Endoprosthesis Post-Marketing Surveillance Study (JPS 16-03)
This study will confirm device efficacy and safety in the clinical setting after the launch of the GORE® VIABAHN® Endoprosthesis for the treatment of symptomatic peripheral arterial disease in the superficial femoral arteries.
- Trial name
- NCT04706273
- Testing
- GORE® VIABAHN® Endoprosthesis
- Where
- Japan
- Volunteers
- 321 people
- Sponsor
- W.L.Gore & Associates
Atherosclerosis, Intestinal Microbiome
Metabolic and Metagenomic Effects of Intestinal Microbiome Repopulation in Unexplained Atherosclerosis
Patients with unexplained atherosclerosis (severe atherosclerosis not explained by traditional risk factors) will receive fecal microbial transplants (FMT) from patients with a Protected phenotype (patients who have high levels…
- Trial name
- NCT04410003
- Testing
- Fecal microbial transplant
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Western University, Canada
Coronary Artery Disease, Valvular Disease
Evaluation of the Brain Natriuretic Peptide as a Predictor of Morbidity and Mortality in Cardiac Surgery
Objective: The purpose of the present study is to assess if perioperative variation of Brain Natriuretic Peptide (BNP) levels is a predictor of mortality and morbidity after cardiac surgery.Material and Methods: 500 consecutive…
- Trial name
- NCT00699673
- Where
- France
- Volunteers
- 500 people
- Sponsor
- University Hospital, Strasbourg, France
Coronary Artery Disease
Year-round Health Enhancing Exercise and Coronary Artery Disease
A cold season involves higher cardiovascular morbidity and mortality. Several epidemiologic studies have implicated that persons with a cardiac disease, such as coronary artery disease (CAD) may be at higher risk for these…
- Trial name
- NCT02855905
- Testing
- Exercise/Rest and cold/neutral temperature
- Where
- Finland
- Volunteers
- 21 people
- Sponsor
- University of Oulu
Coronary Artery Disease, Arrhythmia
Effect of Supplemental Intake of Omega-3 Polyunsaturated Fatty Acids on the Rate and Complexity of Spontaneously Occurring Ventricular and Supraventricular Arrhythmias in Patients With Implantable Cardioverter Defibrillator (ICD) - A Randomized Clinical Trial
We hypothesize that oral supplementation with omega-3 PUFA will decrease occurrence of arrhythmic events among post-MI, ICD recipients.
- Trial name
- NCT00290056
- Testing
- Eicosapentanoic acid (EPA) and Docosahexanoic acid (DHA).
- Where
- 2 sites in Israel
- Volunteers
- 105 people
- Sponsor
- Sheba Medical Center
Depression, Intracranial Atherosclerosis
Intracranial Atherosclerosis and Depression After Coronary Artery Bypass Graft
The purpose of the study is to examine if blood flow in the brain before coronary artery bypass graft surgery has an effect on depression after surgery.
- Conditions
- Depression, Intracranial Atherosclerosis, Coronary Artery Disease
- Trial name
- NOAHS (NCT01838356)
- Where
- 2 sites in United States
- Volunteers
- 169 people
- Sponsor
- Yale University
Dementia, Dementia, Vascular
Palliative Care for Persons With Late-stage Alzheimer's and Related Dementias and Their Caregivers
Millions of Americans have late-stage Alzheimer's and related dementias (ADRD), causing suffering due to loss of awareness of self and family, progressive dependency, physical and neuropsychiatric symptoms, and physical…
- Conditions
- Dementia, Dementia, Vascular, Dementia With Lewy Bodies, Dementia Frontal
- Trial name
- ADRD-PC (NCT04948866)
- Testing
- ADRD-PC Program
- Where
- 5 sites in United States
- Volunteers
- 884 people
- Sponsor
- University of North Carolina, Chapel Hill
Angina
Ranolazine SR in Patients With Chronic Angina Who Remain Symptomatic Despite Maximal Treatment With Amlodipine
The study will be a multi-national, double-blind, randomized, placebo-controlled, parallel group study to evaluate the effectiveness of ranolazine (1000 mg twice daily) in approximately 500 patients with chronic angina who remain…
- Trial name
- NCT00091429
- Testing
- Ranolazine
- Volunteers
- 500 people
- Sponsor
- Gilead Sciences
Carotid Stenosis
Study of Carotid Artery Stenosis Through the Integration of Multimodal Imaging and Computational Fluid Dynamics
Ischemic stroke affects 2.5 to 3 million people annually in China, ranking as the leading cause of death and disability. Cervical artery stenosis is a significant contributor to this problem, with about 50% of patients…
- Trial name
- NCT06294496
- Testing
- CEA/CAS
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Sichuan Provincial People's Hospital
Peripheral Arterial Disease
Chocolate Balloon Angioplasty Registry
To collect data from real-world use with the Chocolate PTA Balloon Catheter to support the effectiveness of the device for use during percutaneous transluminal angioplasty (PTA) procedures.
- Trial name
- Chocolate BAR (NCT01589042)
- Where
- 13 sites in United States
- Volunteers
- 490 people
- Sponsor
- TriReme Medical, LLC
Coronary Artery Disease
Study of the Paclitaxel-Coated Balloon Catheter in Bifurcated Coronary Lesions
This study in bifurcated coronary lesions compares the new technology of the paclitaxel-eluting balloon with the usual technique until now of "provisional stenting" with the paclitaxel-eluting stent in the main branch.
- Trial name
- BABILON (NCT01278186)
- Testing
- Balloon angioplasty, Stent implantation
- Where
- 9 sites in Spain
- Volunteers
- 190 people
- Sponsor
- B.Braun Surgical SA
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