Clinical trials: Vascular Dilation
Pre Diabetes, Vascular Stiffness
Dietary Exchanges With Avocado and Mango in Pre-diabetes
The research is designed as a randomized, 2-arm, parallel, controlled, human clinical trial to investigate the effects of avocado and mango consumption for 8 weeks on indices of macro- and micro- vascular function in individuals…
- Conditions
- Pre Diabetes, Vascular Stiffness, Vascular Dilation, Cognitive Change
- Trial name
- AVMa (NCT05353790)
- Testing
- Meals + snacks: control, Meals + snacks: Avocado mango
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Ischemia-Reperfusion Injury
Remote Ischemic Conditioning Using the autoRIC
The purpose of the study is to evaluate the hypothesis that patients receiving remote ischemic conditioning using the autoRIC device show statistically significant reduction in the prevalence of ischemia-reperfusion injury to the…
- Trial name
- SHIELD (NCT03318575)
- Testing
- autoRIC
- Where
- 16 sites in United States, Canada
- Volunteers
- 500 people
- Sponsor
- CellAegis US, Inc.
Vasodilation, Exercise
Acute Effect of Polyphenols Supplementation on Endothelial Function and Exercise Related Markers, in Physically Active Healthy Volunteers.
To evaluate the effect of acute polyphenols supplementation on vasodilation and related markers along with exercise related markers (notably performance, respiratory exchanges, perceived exertion), before, during and after a…
- Conditions
- Vasodilation, Exercise, Healthy Adults
- Trial name
- PolypOxy (NCT07518758)
- Testing
- Oral administration
- Where
- France
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Nexira
Atherosclerotic Cardiovascular Diseases, Endothelial Dysfunction
TB-500 (Thymosin Beta 4 17-23 Fragment) for Cardiovascular Biomarkers in Stable ASCVD
This fictional study is an example of a ClinicalTrials.gov-style record. It describes a Phase 1/2 trial evaluating the safety and tolerability of TB-500 (a 17-23 fragment of thymosin beta 4) versus placebo in adults with stable…
- Trial name
- TBRIDGE-CV (NCT07487363)
- Testing
- TB-500
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Hudson Biotech
Coronary Artery Disease
Sprinter Legend Balloon Catheter
Open label, single-arm trial to study the safety and effectiveness of the Sprinter Legend 1.25 mm angioplasty balloon.
- Trial name
- NCT00961311
- Testing
- Percutaneous Coronary Intervention, Sprinter Legend 1.25mm Balloon Catheter
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Medtronic Vascular
Cardiovascular Disease
STRETCH Study: Effect of Distensibility on Endothelial-Dependent Vasoreactivity in Patients With ISH
Determine whether increasing arterial distensibility by decreasing advanced glycation end-product (AGE) cross-link components of vascular stiffness improves (a) endothelial-mediated vasoreactivity at rest, as assessed by…
- Trial name
- NCT00277875
- Testing
- ALT-711 (alagebrium chloride)
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Synvista Therapeutics, Inc
Menopause, Hypertension
Non-Comparative Study To Evaluate Changes In FMD After Quinapril Therapy In Hypertensive Women
ACE inhibitors are thought to modify the endothelium in a number of ways. Quinapril is an effective and well-tolerated ACE-I for the treatment of patients with hypertension and congestive heart failure.
- Trial name
- NCT00147524
- Testing
- quinapril, Laser Doppler imaging
- Where
- 5 sites in Hungary
- Volunteers
- 70 people
- Sponsor
- Pfizer
Coronary Artery Disease
Effectiveness and Safety of Coronary Scoring Balloon Dilation Catheter in the Pretreatment of Coronary Stenosis Lesions
This trial adopts a prospective, multicenter, randomized controlled, and non-inferiority comparison trial design, and plans to recruit 200 eligible subjects who will be randomly assigned to the experimental group or the control…
- Trial name
- NCT06291545
- Testing
- Coronary artery scoring balloon dilation catheter（JW Medical Systems Ltd）, ScoreFlex NC Coronary Dilatation Catheter
- Volunteers
- 200 people
- Sponsor
- JW Medical Systems Ltd
Coronary Artery Disease, Coronary Disease
The INVADER™ Percutaneous Transluminal Coronary Angioplasty (PTCA) Post Market Clinical Follow-up (PMCF) Study
The aim of the present observational study is to collect clinical data on the non-implantable medical device INVADER™ PTCA in the daily use in an unselected population.
- Conditions
- Coronary Artery Disease, Coronary Disease, Vascular Diseases
- Trial name
- NCT05904951
- Testing
- INVADER™ PTCA Balloon Dilatation Catheter
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Alvimedica
Coronary Artery Disease
Evaluate Safety and Efficacy of Alveo HP Balloon Dilatation Catheter for Balloon Dilatation of Coronary Artery Stenosis
This is a prospective, multi-center, single-group study aims to evaluate the safety and efficacy of Alveo HP Balloon Dilatation Catheter for balloon dilatation of coronary artery stenosis.
- Trial name
- NCT05998252
- Testing
- Alveo HP Balloon Dilatation Catheter
- Where
- 3 sites in China
- Volunteers
- 60 people
- Sponsor
- BrosMed Medical Co., Ltd
Endothelial Function, Oxidative Stress
Black Forest Cocoa Flavanol Supplementation and Health Trial
This randomized, double-blind, controlled clinical trial will evaluate the effects of daily cocoa flavanol supplementation on vascular and inflammatory biomarkers in healthy adult men aged 30 to 75 years.
- Conditions
- Endothelial Function, Oxidative Stress, Inflamation, Vascular Health
- Trial name
- NCT07747714
- Testing
- Cocoa Flavanol Supplement, Low-Flavanol Control Powder
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- The Black Forest LLC
Cardiovascular Disease (CVD), Heart Failure
Study of the Progression of Chronic Cardiovascular Conditions
This study will collect physiologic data in patients with cardiovascular conditions and observe the natural history of those conditions for research purposes.
- Conditions
- Cardiovascular Disease (CVD), Heart Failure, Aortic Stenosis, Aortic Stenosis Disease
- Trial name
- OCORO (NCT07420907)
- Where
- United States
- Volunteers
- 5,000 people
- Sponsor
- Prolaio
Cardiovascular Disease
The STRETCH Study: Distensibility on Endothelial-Dependent Vasoreactivity in Subjects With Systolic Hypertension
The primary objective of the double-blind segment is to compare effects of alagebrium vs placebo on change from baseline in endothelial function, as assessed by flow-mediated vasodilation (FMD).
- Trial name
- NCT00302250
- Testing
- ALT-711 (alagebrium chloride)
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Synvista Therapeutics, Inc
Peripheral Artery Disease
PMCF Study for Peripheral Arteries Below the Knee (BTK)
The rationale of this study is to confirm and support the clinical safety and performance of any of these products in a real-word population of 100 patients who underwent an endovascular intervention within standard-of-care (SOC)…
- Trial name
- NCT05444660
- Where
- 5 sites in Austria, Germany
- Volunteers
- 102 people
- Sponsor
- Cordis US Corp.
Coronary Stenosis, Coronary Artery Stenosis
A Study to EXhibit Percutaneous Coronary Artery Dilatation With Non-Slip Element Balloon
The objective of this study is to evaluate safety and effectiveness of the Lacrosse NSE ALPHA coronary dilatation catheter during PCI in subjects with stenotic coronary arteries.
- Conditions
- Coronary Stenosis, Coronary Artery Stenosis, In-stent Restenosis
- Trial name
- EXPANSE-PTCA (NCT04985773)
- Testing
- Lacrosse NSE ALPHA coronary dilatation catheter
- Where
- 10 sites in United States
- Volunteers
- 200 people
- Sponsor
- Infraredx
Healthy Subjects
Bioavailability and Pharmacokinetic Parameters of Watermelon (Rind, Flesh and Seeds) Polyphenols
The primary objectives of the study are outlined below: 1. To investigate the relative bioavailability and absorption/kinetic profile of polyphenols after consumption of watermelon rind, flesh and seeds, respectively in an acute…
- Trial name
- WM (NCT03365960)
- Testing
- Watermelon Rind, Watermelon Flesh, Watermelon Seeds
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Coronary Artery Disease
Safety and Efficacy of Spinous Balloon Dilatation Catheter in CAD Treatment
The purpose of this study is to evaluate the safety and effectiveness of spinous process balloon dilation catheter (Plastic-Blade) in coronary vascular diseases, which is not inferior to the similar product on the market …
- Trial name
- NCT05342961
- Testing
- spinous balloon dilatation catheter (Plastic-Blade), spinous balloon dilatation catheter(lacrosse NSE)
- Volunteers
- 160 people
- Sponsor
- CCRF Inc., Beijing, China
Peripheral Arterial Disease
Rapamycin Coated Balloon Dilation Catheter for Arteriovenous Fistula
Verify the effectiveness and safety of rapamycin coated balloon dilation catheter for the treatment of dialysis pathway stenosis or blockage lesions.
- Trial name
- NCT06029569
- Testing
- Rapamycin drug balloon angioplasty, Paclitaxel drug balloon angioplasty
- Volunteers
- 256 people
- Sponsor
- Shanghai Bomaian Medical Technology Co., Ltd
Coronary Artery Disease, Heart Disease, Ischemic
Artimes Pro Low Profile Dilatation Catheters for Pre-Dilatation in Patients With Symptomatic Ischemic Heart Disease
This is a prospective, non-randomized, open label, multi-center study including 60 patients with symptomatic ischemic heart disease with 70%-100% coronary artery stenoses and occlusions enrolled and treated in this…
- Conditions
- Coronary Artery Disease, Heart Disease, Ischemic, Coronary Stenosis
- Trial name
- NCT03301246
- Testing
- Artimes Pro Low Profile Dilatation Catheter
- Where
- 2 sites in United States
- Volunteers
- 60 people
- Sponsor
- Eminence Clinical Research, Inc.
Superficial Partial Thickness Burn, Skin Graft; Complications
Nitric Oxide Generating Gel Dressing in Patients With Superficial Partial Thickness Wounds
This is a study to assess the safety and efficacy of a nitric oxide (NOx) generating dressing on superficial partial thickness (SPT) wounds. Nitric oxide has a range of effects on the body including vasodilation and angiogenesis.
- Trial name
- ProNOx2 (NCT01983085)
- Testing
- NOx dressing, Standard of Care
- Where
- 2 sites in United Kingdom
- Volunteers
- 13 people
- Sponsor
- Edixomed Ltd