Clinical trials: Vascular Endothelial Function
Healthy Young
Cranberry (Poly)Phenol Consumption on Vascular Function
Epidemiological studies suggest that the consumption of (poly)phenols rich foods such as cocoa, tea, fruits and vegetables is associated with lower blood pressure, reduced cholesterol and decreased cardiovascular risk.
- Trial name
- NCT02764749
- Testing
- cranberry (poly)phenol containing supplement
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Heinrich-Heine University, Duesseldorf
Vascular Endothelium, Microvascular Circulation
Healthy Age-dependent Reference Values for Microvascular Structure and Function
The greatest challenge in our ageing society are cardiovascular diseases such as stroke, heart attack, peripheral artery disease of the legs with non-healing wounds (ulcers), or diabetes.
- Conditions
- Vascular Endothelium, Microvascular Circulation, Arterial Stiffness, Healthy Ageing
- Trial name
- NCT04897191
- Testing
- Age
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Surrey
Menopause, Elevated Blood Pressure
Blueberries for Improving Vascular Endothelial Function in Postmenopausal Women With Elevated Blood Pressure
Postmenopausal women are at an increased risk of developing cardiovascular disease (CVD) largely due to accelerated aging-related modifications to vascular health following menopause.
- Conditions
- Menopause, Elevated Blood Pressure, Hypertension, Endothelial Dysfunction
- Trial name
- NCT03370991
- Testing
- Blueberry Powder
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- Colorado State University
Female, Premenopausal
The Influence of Plan B® on Cardiovascular Health.
The goal of this double-blind randomized controlled trial is to learn about the impacts of a single dose of Plan B® on the cardiovascular system in young, health, premenopausal females.
- Trial name
- LEVOH (NCT07759635)
- Testing
- Plan B (Levonorgestrel)
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- McMaster University
Diabetes Mellitus, Hypertension
The Effect of Broccoli Sprouts as a Nutritional Supplement in the Prevention of Cardiovascular Disease
The purpose of this study is to investigate whether a daily intake of dried broccoli sprouts will improve the endothelial function of the participants as measured by Flow mediated dilation (FMD) The dried sprouts are chosen…
- Conditions
- Diabetes Mellitus, Hypertension, Hypercholesterolemia, Cardiovascular Disease
- Trial name
- NCT00252018
- Testing
- Daily intake of broccoli sprouts
- Where
- Denmark
- Volunteers
- 160 people
- Sponsor
- Bispebjerg Hospital
Diabetes Mellitus Type 2
Effect of Empagliflozin on Macrovascular and Microvascular Circulation and on Endothelium Function
Empagliflozin may lead to improved vascular and endothelial function in the macro- (pulse wave reflection) and microcirculation (retinal circulation) and improve cardiovascular risk factors, imparticular by effectively…
- Trial name
- NCT02471963
- Testing
- Empagliflozin
- Where
- Germany
- Volunteers
- 74 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Diabetes Mellitus, Type 2, Essential Hypertension
Lacidipine In Mild To Moderate Essential Hypertension Patients With Type 2 Diabetes In Korea
This study was designed to evaluate the anti-hypertensive efficacy of lacidipine in hypertensives with Type 2 diabetes and effectiveness on endothelial cell function in Korean population.
- Trial name
- NCT00328965
- Testing
- Lacidipine
- Sponsor
- GlaxoSmithKline
Atherosclerosis, Type 2 Diabetes Mellitus
Omacor for the Treatment of Vascular Dysfunction in Patients With Type 2 Diabetes Mellitus
The purpose of the study is to determine whether a 6-week treatment with 4 g Omacor/day improves the baseline and postprandial endothelial function (after a high-fat meal) in patients with type 2 diabetes mellitus.
- Trial name
- NCT00328536
- Testing
- Omacor
- Where
- Germany
- Volunteers
- 34 people
- Sponsor
- Ruhr University of Bochum
High Blood Pressure, Cardiovascular Complication
Impact of Platinum-based Cancer Treatment on Endothelial Function
In this research we investigate endothelial function in cancer patients who received platinum based chemotherapy.
- Trial name
- NCT04681560
- Where
- 2 sites in Russia
- Volunteers
- 60 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Coronary Artery Disease, Coronary Arteriosclerosis
Study to Investigate the Effect of Heart Rate Reduction With Ivabradine on Vascular Elastic Properties and Endothelial Function in Patients With Stable Coronary Heart Disease
This study investigates whether chronic heart rate reduction with ivabradine (Procoralan®, Servier, France) affects aortic compliance and endothelial function in patients with chronic stable coronary artery disease.
- Trial name
- NCT01768585
- Testing
- Ivabradine
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- University Hospital, Saarland
Peripheral Arterial Disease, Cardiovascular Disease
Endothelial Function and Vein Graft Remodeling
The purpose of this study is to better understand why some vein bypass grafts develop narrowing. Evidence suggests that there is a relationship between inflammatory markers in the blood and the narrowing that occurs in blood…
- Trial name
- EFVGR (NCT00831090)
- Where
- 2 sites in United States
- Volunteers
- 55 people
- Sponsor
- University of California, San Francisco
Obstructive Sleep Apnea
Vitamin D and SGLT-2 Inhibitor in CPAP-naive Obstructive Sleep Apnea
The purpose of this study is to determine if vitamin D supplement and SGLT-2 inhibitor treatment combination can improve cardiovascular risks in patients with OSA and hypertension, on top of lifestyle modification, before…
- Trial name
- D3DOSA (NCT06690723)
- Testing
- Dapagliflozin (Forxiga), Vitamin D3 ( Colecalciferol), Vitamin D3 plus Dapagliflozin
- Where
- Malaysia
- Volunteers
- 160 people
- Sponsor
- University Malaysia Sarawak
Hypertension Pregnancy-induced
Chocolate Consumption in Healthy Pregnant Women Trial
The purpose of this study is to to test the feasibility of design methods and procedures for later use on a larger scale and to examine the acute and chronic effect of consumption of flavanol-rich chocolate on endothelium…
- Trial name
- NCT01659060
- Testing
- Flavanol-rich dark chocolate
- Where
- Canada
- Volunteers
- 44 people
- Sponsor
- Laval University
Preeclampsia (PE), Endothelial Dysfunction
Does Nicotine Influence the Risk of Preeclampsia?
This prospective cohort study explores the long-term impact of pre-pregnancy smoking on vascular health in women predisposed to preeclampsia, conducted at the Medical University of Graz.
- Conditions
- Preeclampsia (PE), Endothelial Dysfunction, Hypertension in Pregnancy
- Trial name
- PRE_Smoking (NCT06645340)
- Testing
- This high-risk cohort underwent the same measurements during pregnancy: endothelial function, arterial stiffness, retinal microvasculature profile, measurement of Neprilysin, cotinine, telomere length
- Where
- Austria
- Volunteers
- 40 people
- Sponsor
- Medical University of Graz
Hypertension, Metabolic Syndrome
Diva - The Effects Of 12 Weeks Of Treatment With High Dose Valsartan (320 Mg) To Amlodipine On Endothelial Function In Hypertensive Subjects With The Metabolic Syndrome
A STUDY ON WHETHER AN ANTIHYPERTENSIVE MEDICATION PREVENTS DAMAGE TO WALLS OF VEINS IN FEMALE PATIENTS WITH THE METABOLIC SYNDROME (OVERWEIGHT AND OTHER DISORDERS).
- Trial name
- NCT00241150
- Testing
- VALSARTAN
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Novartis
Perimenopause, Vasodilation
Impact of Estradiol on Endothelial Function in Peri-Menopausal Women
The purpose of this study is to identify the impact of estradiol (E2) on the mechanisms that regulate vascular endothelial function in peri-menopausal (PERI) women.
- Conditions
- Perimenopause, Vasodilation, Estrogen
- Trial name
- NCT04255160
- Testing
- Estradiol (mylan or vivelle dot patch)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Diabetes Mellitus
Effects of Resveratrol on Endothelial Function in Type 2 Diabetes Mellitus
The present study is designed to test the hypothesis that resveratrol supplementation will improve the function of the endothelium in patients with type 2 diabetes mellitus.
- Trial name
- NCT01881347
- Testing
- Resveratrol
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Boston University
Myocardial Ischemia, Coronary Artery Disease
Peripheral Endothelial Function Assessment of Patients on Ticagrelor vs. Clopidogrel Who Have Undergone PCI
Usage of antiplatelet agents and cardiac procedures such as coronary angioplasty has dramatically improved the morbidity and mortality associated with coronary artery disease.
- Conditions
- Myocardial Ischemia, Coronary Artery Disease, Endothelial Dysfunction
- Trial name
- NCT02469740
- Testing
- Ticagrelor, Clopidogrel
- Where
- Ireland
- Volunteers
- 61 people
- Sponsor
- University Hospital of Limerick
Hypertension, Erectile Dysfunction
EECP for Erectile Dysfunction in Elderly Hypertensive Patients
Hypertension and erectile dysfunction are common health problems in older men and may share vascular dysfunction as an underlying mechanism.
- Trial name
- NCT07831551
- Testing
- Enhanced External Counterpulsation
- Where
- 2 sites in China
- Volunteers
- 106 people
- Sponsor
- Qilu Hospital of Shandong University
Type 2 Diabetes Mellitus
The Study of Exenatide Action on Vessel Function in Type 2 Diabetes and Prediabetes
The purpose of this investigation is to evaluate whether exenatide, a type 2 diabetes medication, will improve the function of the innermost part of the arterial wall called the endothelium after a fat-enriched meal and to…
- Trial name
- NCT01181986
- Testing
- Exenatide SC, Exenatide IV, Exendin-9
- Where
- United States
- Volunteers
- 76 people
- Sponsor
- Carl T. Hayden VA Medical Center