Search clinical trials for: placebo (for polyphenols)

Total 69503 results

Centre Hospitalier Universitaire Vaudois
University of Lyon

Unknown

Study of the Mechanisms of Metabolic Adaptations to Overfeeding (Polynut)

Obesity | Diabetes

Switzerland
King's College London
DIANA Food

Completed

Effects of an Apple Extract on Glycaemia: The GLU-Pomme Study (GLU-Pomme)

Prevention of Hyperglycaemia

United Kingdom
Northumbria University
The New Zealand Institute for Plant and Food Research

Completed

The Effect Of Berry Polyphenols On Human Behaviour

Healthy

New Zealand
Institut d'Investigació Biomèdica de Bellvitge

Completed

Polyphenol Supplementation and Morbid Obesity Parameters

Morbid Obesity

Spain
Technical University of Munich

Completed

Beer, Marathon, Genetics, Inflammation and the Cardiovascular System: Be-MaGIC-Trial (Be-MaGIC)

Heart Failure | Inflammation | Sudden Cardiac Death

Germany
Neurophenols Consortium
Laval University; Atrium Innovations; Activ'inside; Fruit d'Or; Laboratoire NutriNeuro... and other collaborators

Completed

Effect of a Polyphenol-rich Food Supplement on Cognitive Function in Healthy Aging Adults (Neurophenol)

Healthy Elderly

France, Canada
University Hospital, Clermont-Ferrand

Completed

Effects of Polyphenols on Iron Absorption in Iron Overload Disorders. (POLYFER)

Polyphenols | Iron Absorption | Dysmetabolic Iron Overload Syndrome | Genetic Hemochromatosis

France
Texas Tech University Health Sciences Center
National Center for Complementary and Integrative Health (NCCIH)

Completed

Green Tea and Tai Chi for Bone Health (GTP-TC-Bone)

Osteoporosis

United States
University of Exeter

Completed

Supplemental Protein And Resistance Training Adaptations (SPARTA)

Hypertrophy

United Kingdom
University Hospital, Strasbourg, France

Terminated

Polyphenols and Endothelial Function

Sedentary Subjects

France
University of Bologna

Completed

Effect of Apple Polyphenols on Vascular Oxidative Stress and Endothelium Function Study (APP trial_2016)

Endothelial Dysfunction

Italy
Amsterdam UMC, location VUmc

Completed

The Effects of Red Wine Polyphenols on Microvascular Dysfunction

Obesity

Netherlands
University of Exeter

Completed

The Effect of Protein Ingestion on the Recovery of Skeletal Muscle Function Following Eccentric Exercise. (SPADE)

Healthy

United Kingdom
Access Business Group
Clinical Research Laboratories

Completed

Evaluation of Skin Attributes Following Dietary Supplement Consumption

Skin Condition
Supplement Formulators, Inc.
Compound Solutions Inc.

Recruiting

Effectiveness of a Butyrate Formulation and Butyrate + Polyphenol Formulation on Gut Health, Permeability and Associated Symptoms

Gut Health

United States
University of California, Los Angeles

Completed

Effects of a Spiced Meat Patty on Inflammation in Men With Type 2 Diabetes

Type II Diabetes Mellitus

United States
Universidad de Granada
University of Jaén; Solvitae Medical, S.L

Completed

Effects of Olive Polyphenols in Fibromyalgia Patients

Fibromyalgia

Spain
Instituto de Cardiologia do Rio Grande do Sul

Completed

Polyphenols Supplementation on Prostaglandin E2 in Women - Randomized Clinical Trial

Inflammatory Disorder of the Cardiovascular System
Queen Margaret University
Barry Callebaut

Completed

Effect of Polyphenol-rich Dark Chocolate on Body Weight in Overweight and Obese Adults

Body Weight

United Kingdom
University Ghent

Completed

Effects of Flavanoids in Essential Hypertension, Type 2 Diabetes and Healthy Persons

Vascular Complications, Diabetic

Belgium
Tomsk National Research Medical Center of the Russian...

Completed

Polyprenols (Ropren) in Acute Coronary Syndrome (POLYNCOR)

Acute Coronary Syndrome

Russian Federation
Nutri & Co

Not yet recruiting

Ex Vivo Study of the Mechanism of Action of Active Ingredients on the Intestinal Microbiota

Microbial Colonization
University of Roma La Sapienza
Peruzzi Mariangela

Completed

Effects of Trehalose and Polyphenols in Vasculopathic Patients

Cardiovascular Diseases | Oxidative Stress

Italy
Northumbria University
Naturex

Completed

To Assess the Influence of Aronox on Parameters Associated With Aerobic Performance

Aerobic Capacity

United Kingdom
Hull University Teaching Hospitals NHS Trust

Completed

Absorption Profiles of Three Polyphenol Preparations With and Without Pollen Shell Covering

Polyphenols Absorption Profile

United Kingdom
King's College London
Lucozade Ribena Suntory

Completed

The Effects of a Polyphenol-enriched Fruit Drink on Metabolic Health

Healthy Men and Women

United Kingdom
United States Army Research Institute of Environmental...

Completed

Postprandial Glycemic Response to Polyphenol-fortified Snack Bars

Blood Sugar Response

United States
Northumbria University
Naturex SA

Completed

To Assess the Influence of Aronox on Parameters Associated With Recovery Following Muscle Damaging Exercise

Muscle Damage

United Kingdom
King's College London
Lucozade Ribena Suntory

Completed

The Effects of a Polyphenol-enriched Fruit Drink on Metabolic Health(2)

Healthy Men and Women

United Kingdom
Queen Margaret University

Completed

Effect of Polyphenol-rich Cocoa Products on Cognitive Function

Healthy Ageing

United Kingdom
University of Campinas, Brazil
Fundação de Amparo à Pesquisa do Estado de São Paulo; Conselho Nacional de...

Completed

The Effect of Green Tea or Cocoa Extracts in Endothelial Dysfunction in Patients With Diabetes Mellitus

Diabetes Mellitus | Diabetic Nephropathy | Arterial Hypertension

Brazil
Universiti Putra Malaysia

Recruiting

Effects of Flavanol-rich Dark Chocolate Consumption on Metabolic Profiles Among Obese Adults Using Metabolomics Approach

Obesity

Malaysia
Queen Margaret University

Unknown

Effect of Polyphenol-rich Dark Chocolate on Obesity

Obesity

United Kingdom
University of Thessaly

Completed

Antioxidant and Anti-inflammatory Effects of Yogurt Enriched With Polyphenols

Inflammation | Oxidative Stress

Greece
University of Glasgow

Unknown

Effects of a Beverage Rich in Fruit Extracts on Risk Factors Associated With Cardiovascular Disease

Cardiovascular Disease

United Kingdom
University Hospital, Angers

Unknown

Impact of Polyphenols on Endothelial Function in Obstructive Sleep Apnea (PolySAS)

Obstructive Sleep Apnea
Pharmanex

Completed

Intestinal Inflammatory and Metabolic Responses to a High Fat Meal and Plant Polyphenol Blend

Anthocyanins

United States
Lucozade Ribena Suntory
King's College London

Completed

Effect of Drinks Containing Fruit Polyphenol Extracts and Fibre on Postprandial Glycaemia. (Glu-MIX)

Postprandial Period

United Kingdom
Queen Margaret University
Barry Callebaut

Completed

Effect of Polyphenol-rich Dark Chocolate on Insulin Sensitivity in Normal Weight and Overweight Adults

Insulin Resistance

United Kingdom
University Hospital, Montpellier

Completed

Polyphenols and Insulin Resistance (POLYOXRESIST)

Insulin Resistance | Healthy Volunteers | Type 2 Diabetes (T2D)

France
LiveLeaf Inc.

Unknown

Use of a Dietary Supplement to Support Digestive Health in Children With Chronic Diarrhea

Antibiotic-associated Diarrhea
University of Burgundy

Completed

Effects of Polyphenols Supplementation on Cycling Endurance

Healthy
USDA, Western Human Nutrition Research Center
Sonomaceuticals LLC

Completed

Metabolic Response to Chardonnay Grape Marc Powder

Obesity | Dyslipidemia

United States
Arpita Basu

Completed

Cocoa Polyphenols and Postprandial Metabolism in Type 2 Diabetes

Type 2 Diabetes

United States
University of Ulster
University of Parma; Activ'inside

Recruiting

Effect of Polyphenol Extract on Cardiovascular Health Markers: a 4 Way Randomised Crossover Study (Activ Acute)

Cardiovascular Diseases | Blood Pressure | Endothelial Dysfunction

United Kingdom
University of Banja Luka

Active, not recruiting

Effects of Polyphenols of Pomegranate Fruit Peel Extract on Inflammation and Oxidative Stress in Metabolic Syndrome

Metabolic Syndrome

Bosnia and Herzegovina
University of California, Davis

Active, not recruiting

Olive Oil Polyphenols and Cardiovascular Health Biomarkers

Healthy | Overweight | Obese | Normal Weight

United States
Johns Hopkins University
Icahn School of Medicine at Mount Sinai

Completed

BDPP Treatment for Mild Cognitive Impairment (MCI) and Prediabetes or Type 2 Diabetes Mellitus (T2DM) (BDPP)

Mild Cognitive Impairment | Alzheimer's Disease

United States
King's College London

Completed

Effects of Fruit Extracts on Glycaemia: The GLU-FRU Study (GLU-FRU)

Postprandial Hyperglycemia

United Kingdom
Materia Medica Holding

Completed

Clinical Trial of Efficacy and Safety of Anaferon for Children Liquid Dosage Form in the Treatment of Acute Upper Respiratory Infections

Acute Upper Respiratory Infections

Russian Federation

Search clinical trials for: placebo (for polyphenols)

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