Clinical trials: Flow Mediated Dilation
Endothelial Dysfunction, Acute Myocardial Infarction (AMI)
Validation of Cor-IS Impedance Spectroscopy Against Ultrasound Flow-Mediated Dilation
This prospective observational study evaluated the Cor-IS bioelectrical impedance spectroscopy technique for the assessment of endothelial function by comparison with ultrasound-based brachial artery flow-mediated dilation (FMD).
- Conditions
- Endothelial Dysfunction, Acute Myocardial Infarction (AMI), Cardiovascular Risk Factors (e.g., Hypertension), Flow Mediated Dilation
- Trial name
- NCT07882550
- Testing
- Cor-IS FMD, Ultrasound FMD
- Where
- Greece
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Cystic Fibrosis (CF), Cardiovascular (CV) Risk
Heart and Blood Vessels Health in People With Cystic Fibrosis
Cystic fibrosis (CF) is a disease that affects over 11,000 people in the UK. It is a genetic condition that affects many organs including the lungs, pancreas, kidneys and liver.
- Conditions
- Cystic Fibrosis (CF), Cardiovascular (CV) Risk, Flow-mediated Dilation Evaluation of the Brachial Artery, Pulse Wave Analysis
- Trial name
- CHi-CF (NCT07692594)
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Liverpool Heart and Chest Hospital NHS Foundation Trust
Cirrhosis, Aerobic Exercises
The Efficacy of Aerobic Exercise Training on ANS and Endothelial Function in Compensated Cirrhosis
The goal of this randomized controlled trial is to investigate whether a 16-week structured aerobic exercise program combined with nutritional consultation can improve autonomic and endothelial function in patients with…
- Conditions
- Cirrhosis, Aerobic Exercises, Lifestyle Modification, Endothelial Function
- Trial name
- NCT06288828
- Testing
- Aerobic exercise + Nutrition consultant, Nutrition consultant
- Where
- Thailand
- Volunteers
- 50 people
- Sponsor
- King Chulalongkorn Memorial Hospital
Acute Coronary Syndromes, Flow Mediated Dilation
A Prospective, Single-center, Observational Study Aiming to Assess the Predictive Role of Flow Mediated Dilatation in Acute Coronary Syndromes, Combined With Echocardiographic and Biochemical Indices
A prospective, single-center, observational study aiming to assess the predictive role of flow mediated dilatation in acute coronary syndromes, combined with echocardiographic and biochemical indices.
- Conditions
- Acute Coronary Syndromes, Flow Mediated Dilation, Endothelial Function (FMD)
- Trial name
- FLARE-ACS (NCT06890013)
- Testing
- Observation group
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- Aristotle University Of Thessaloniki
Systolic Hypertension, Brachial Artery Flow-mediated Dilation
Dose-Response Effects of Inspiratory Muscle Strength Training on Blood Pressure and Vascular Function
This study will assess the dose-response effects of Inspiratory Muscle Strength Training (IMST) in adults with above-normal systolic blood pressure over a 6-week period.
- Trial name
- NCT07109739
- Testing
- POWERbreathe K5
- Where
- United States
- Volunteers
- 144 people
- Sponsor
- University of Minnesota
Peripheral Arterial Disease, Flow-mediated Dilation
Vascular Effects Through Sirolimus vs. Paclitaxel DCB Implantation
Endovascular treatment of symptomatic atherosclerotic peripheral artery disease (PAD) is recommended as the primary revascularization strategy.
- Conditions
- Peripheral Arterial Disease, Flow-mediated Dilation, Drug Eluting Balloon, Infrainguinal Peripheral Arterial Disease
- Trial name
- NCT05450042
- Testing
- SELUTION SLR DCB, Paclitaxel DCB
- Where
- Germany
- Volunteers
- 70 people
- Sponsor
- University Hospital, Essen
Determine the Effects of Nitrosigine and Citrulline-malate on Flow-mediated Dilation Among Young Adults
Evaluation of Sports Supplements on Blood Flow
Many athletes seek to increase their plasma (blood) nitric oxide content prior to exercise in order to augment vasodilation. Increased vasodilation during exercise, especially high intensity resistance training, allows for more…
- Trial name
- NCT04278053
- Testing
- inositol-stabilized arginine silicate
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Arkansas, Fayetteville
Change in Flow Mediated Dilation
Effects of FSH on Endothelial Function (FEND)
Purpose of the study will be to evaluate the effects of the s.c. administration of 300 IU of FSH in 16 healthy males. The endothelial function will be evaluated by the measurement with ecographic approach of the flow mediated…
- Trial name
- FEND (NCT04430621)
- Testing
- Follicle Stimulating Hormone
- Where
- Italy
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Federico II University
FMD - Flow Mediated Dilation
Influence of Nitric Oxide on Flow Mediated Dilation
Flow-mediated vasodilation (FMD) has become one of the most widely assessed parameter to analyze endothelial function. The peripheral endothelial function as assessed by FMD correlates with coronary artery endothelial function…
- Trial name
- NCT03723278
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
High Blood Pressure, Flow Mediated Dilation
Effect of Nitrate-rich Fruit and Vegetable Supplement on Blood Pressure
It is hypothesized that the daily supplementation of a nitrate-rich, two-ounce fruit and vegetable energy supplement (Isagenix International LLC) by healthy young adults with a would increase circulating nitrates and improve…
- Trial name
- NCT03486145
- Testing
- fruit and vegetable juice supplement
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Flow-mediated Dilation Evaluation of the Brachial Artery
Vascular Effect of Estradiol Valerate Versus Placebo Evaluated by Flow-mediated Dilatation of Brachial Artery
The aim of this study is to evaluate the vascular effects of estradiol valerate on climacteric women measured by flow-mediated evaluation of the brachial artery using high resolution ultrasound and compare to placebo.
- Trial name
- VEDILA (NCT02161614)
- Testing
- Estradiol valerate
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Federal University of Minas Gerais
Flow-mediated Dilation Evaluation of the Brachial Artery
Vascular Effect of Tibolone Versus Placebo Evaluated by Flow-mediated Dilatation of Brachial Artery
The aim of this study is to evaluate the vascular effects of tibolone on climateric women measured by flow-mediated evaluation of the brachial artery using high resolution ultrasound and compare to placebo.
- Trial name
- NCT01679795
- Testing
- Tibolone
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Federal University of Minas Gerais
Insulin Sensitivity, Flow-mediated Dilation
Vitamin D, Insulin Sensitivity, and Vascular Associations in Adolescents
The overall objectives of this study are to examine the relationships between circulating vitamin D, insulin sensitivity, and multiple indices of vascular function and to examine whether vitamin D deficiency in AA is responsible…
- Conditions
- Insulin Sensitivity, Flow-mediated Dilation, Arterial Stiffness
- Trial name
- DIVA (NCT01041365)
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Insulin Sensitivity, Flow-mediated Dilation
Vascular Function, Insulin Sensitivity, and Vitamin D
The overall objectives of this study are to examine the relationships between circulating vitamin D, insulin sensitivity, and multiple indices of vascular function and to examine whether vitamin D deficiency in African Americans…
- Conditions
- Insulin Sensitivity, Flow-mediated Dilation, Arterial Stiffness
- Trial name
- VIVID (NCT01041547)
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham