Clinical trials: Vascular Endothelium
Endothelial Function
Endothelial Function Assessed With BOLD-MRI
The purpose of this study is to assess the applicability of a new SSFP-based BOLD sensitive MRI sequence in evaluating endothelial function. Endothelial function will be tested in a setting of reactive hyperemia in the forearm.
- Trial name
- EFBOLD-MRI (NCT00575120)
- Testing
- ischemia reperfusion
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Stable Angina, Coronary Artery Disease
Development and Validation of a Fast, Semi-Automated Hybrid Imaging Platform to Assess Coronary Atherosclerotic Plaque Morphology, Endothelial Shear Stress and Arterial Inflammation: A Proof of Principle Study (VALID-PET-CT)
Imaging the inside of coronary arteries (intravascular imaging) offers great insight into the assessment and treatment of coronary artery disease.
- Trial name
- VALID-PET-CT (NCT04205110)
- Testing
- PET-CT
- Where
- United Kingdom
- Volunteers
- 7 people
- Sponsor
- Barts & The London NHS Trust
Exudative Age-related Macular Degeneration
Evaluation of Retinal and Vascular Features in Macular Degeneration After Intravitreal Injections of Bevacizumab
This study evaluates the retinal and vascular features in patients with macular degeneration under the effects of Bevacizumab intravitreal injections using optical coherence tomography and optical coherence tomography angiography.
- Trial name
- NCT04138420
- Testing
- Bevacizumab Injection
- Where
- Italy
- Volunteers
- 38 people
- Sponsor
- Federico II University
Coronary Heart Disease, Type 2 Diabetes
Walnut Consumption, Endothelial Function, and Biomarkers
This study will examine whether a twelve-week intervention with one ounce (28 g) per day of walnuts improves endothelial function measured non-invasively using finger probe (EndoPat-2000) in people with coronary heart disease or…
- Trial name
- NCT01884363
- Testing
- Once ounce per day of walnuts
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Brigham and Women's Hospital
Age-related Macular Degeneration (AMD)
Real-world Evaluation of Prevalence of Ocular Adverse Events in Patients With Neovascular (Wet) Age-related Macular Degeneration (AMD) Who Received Anti-vascular Endothelial Growth Factor (VEGF) Agents (Komodo Health)
This was the cross-sectional study to assess the period prevalence of IOI in patients with wet AMD who were treated with anti- VEGF agents (excluding brolucizumab) over a one-year period in 2019.
- Trial name
- NCT05146687
- Testing
- Aflibercept, Ranibizumab, Bevacizumab
- Where
- United States
- Volunteers
- 369,600 people
- Sponsor
- Novartis Pharmaceuticals
Acute Lung Injury
The Study of ELEctronic Cigarette Toxicity in a Human Model in Vivo Model of Inflammation and Vascular Dysfunction
To carry out a prospective cohort study of healthy volunteers, assessing differences between baseline pulmonary inflammation, response to LPS inhalation and endothelial function, as measured by flow mediated dilation between…
- Trial name
- SELECT (NCT02739438)
- Testing
- Electronic cigarette use, Cigarette use, Control group
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Queen's University, Belfast
Obesity, Pre-hypertension
Whole Body Vibration Combined With L-citrulline Supplementation on Cardiovascular Function and Body Composition
Arterial dysfunction contributes to the development of cardiovascular disease (CVD), which is currently afflicting millions of individuals.
- Conditions
- Obesity, Pre-hypertension, Hypertension
- Trial name
- NCT02143817
- Testing
- L-citrulline supplementation, Whole Body Vibration Training
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Florida State University
Metastatic Renal Cell Cancer
Expanded Access Study of RAD001 in Metastatic Renal Cell Cancer Patients Who Are Intolerant of or Who Have Failed Despite Prior Vascular Endothelial Growth Factor Therapy
This expanded access study is designed to provide RAD001 to patients with MRCC who are without satisfactory treatment alternatives, until RAD001 becomes commercially available.
- Trial name
- NCT00655252
- Testing
- Everolimus
- Where
- 84 sites in United States, Australia and 11 more
- Sponsor
- Novartis Pharmaceuticals
Endothelial Dysfunction
Enhancing Parasympathetic Activity to Improve Endothelial Dysfunction, Vascular Oxidative Stress in African Americans
Specific Aim 1: To test the hypothesis that prolonged (3-month) treatment with galantamine inhibits NADPH IsoLG-protein adducts formation and improves markers of endothelial cell (EC) dysfunction in AAs.
- Trial name
- NCT04769206
- Testing
- Galantamine, TENS 7000
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Chronic Kidney Diseases, Endothelial Dysfunction
Resveratrol and Vascular Function in CKD
The proposed research is clinical study evaluating the therapeutic benefits of resveratrol on vascular function in patients with chronic kidney disease (CKD).
- Trial name
- NCT03597568
- Testing
- Resveratrol
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Diana Jalal
Aging
The Effect of Bikram Yoga on Arterial Stiffness and Endothelial Function in Middle-Aged Adults
Arterial stiffening and endothelial dysfunction are correlates of advancing age contributing to the decline in cardioprotection with age.
- Trial name
- NCT02488148
- Testing
- Hot yoga, Non-heated yoga
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Cerebral Small Vessel Disease
Targeting 18kDa Translocator Protein (TSPO) to Improve Brain Endothelial Cell Function in Cerebral Small Vessel Disease
In healthy people, blood flow to particular areas in the brain increases when the area becomes more active. This ensures that the brain gets enough blood at the right place and time.
- Trial name
- NCT06643013
- Testing
- XBD173
- Where
- United Kingdom
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Breast Cancer, Lymphoma
The Effects of Anthracycline-based Chemotherapy on Peripheral Vascular Function
The overall goal of this project is to determine the effects of anti-cancer chemotherapy on reflex control of blood pressure and vascular function.
- Conditions
- Breast Cancer, Lymphoma, Chemotherapy Effect
- Trial name
- NCT03062878
- Testing
- Arterial blood pressure, Vascular Ultrasound, Venous blood sample
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Carl Ade, M.S., Ph.D.
Myocardial Ischemia, Critical Illness
Bright Light Exposure in Surgical Patients
1. Elucidate the influence of intense light therapy pretreatment in patients undergoing cardiac surgery. We hypothesize that intense light exposure is associated with the peripheral stabilization of Per2 in human buccal swabs and…
- Conditions
- Myocardial Ischemia, Critical Illness, Endothelial Dysfunction
- Trial name
- NCT03822949
- Testing
- Day Light, ICU Intense Light
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- University of Colorado, Denver
Colorectal Cancer
A Study to Evaluate Avastin in Combination With Chemotherapy in Patients With Metastatic Colorectal Cancer
This Phase II, multicenter, double-blind, randomized, active-controlled trial is designed to evaluate the efficacy and safety of rhuMAb VEGF (Avastin) when administered at a dose of 5 mg/kg every 2 weeks in combination with 5 FU…
- Trial name
- NCT00109226
- Testing
- Avastin (Bevacizumab)
- Sponsor
- Genentech, Inc.
Extensive-stage Small-cell Lung Cancer
Safety and Efficacy of BNT327, an Investigational Therapy in Combination With Chemotherapy for Patients With Untreated Small-cell Lung Cancer
This is a Phase III, multisite, randomized, double-blinded study to investigate pumitamig (BNT327) combined with chemotherapy (etoposide/carboplatin) compared to atezolizumab combined with chemotherapy (etoposide/carboplatin) for…
- Trial name
- NCT06712355
- Testing
- Pumitamig, Atezolizumab, Etoposide
- Where
- 225 sites in United States, Australia and 12 more
- Volunteers
- 621 people
- Sponsor
- BioNTech SE
Endothelial Function
Study of Vascular Function Before vs After Smoking an E-cigarette as Compared to a Normal Cigarette
Investigation of the effect of one-time use of an electronic e-cigarette in comparison to smoking a conventional cigarette on in vivo conduit endothelial function in healthy long-term smokers
- Trial name
- ECIG-8 (NCT05598125)
- Testing
- electronic cigarette (e-cigarette), conventional tobacco cigarette
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- GWT-TUD GmbH
Healthy Women
Endothelial Function in Healthy Volunteers
The aim of this study is to measure FMD (flow-mediated dilation) in healthy volunteers aged over 50 in order to establish reference values for women aged over 50.
- Trial name
- NormFMD (NCT07837076)
- Testing
- Measurement of endothelial function using FMD
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Vascular, Endothelial
Feasibility of Digital Thermal Monitoring to Assess Endothelium-Dependent Vasodilation in Patients Undergoing Hematopoietic Cell Transplantation (HCT)
The Vendys II, an FDA-approved device, uses finger digital thermal monitoring (DTM) after a period of blood flow restriction to evaluate vascular health.
- Conditions
- Vascular, Endothelial, Endothelial Dysfunction, Endothelix
- Trial name
- NCT05029752
- Testing
- Vendys II Device
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- M.D. Anderson Cancer Center
Stable Angina
Safety and Efficacy Study of Endothelial Progenitor Cell Capture Stent With 1 Months Dual Antiplatelet Therapy
Thanks to rapid reendothelialization derived from the pro-healing property of the EPC capture stent, 1-month dual antiplatelet therapy (DAPT) is recommended after EPC capture stent implantation.
- Trial name
- INNOVATION (NCT01394848)
- Testing
- Endothelial cell capture stent with 1 month clopidogrel, Everolimus eluting stent with 12 month clopidogrel, Atorvastatin 20mg loading
- Where
- South Korea
- Volunteers
- 1 people
- Sponsor
- Yonsei University
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