Clinical trials: Anthocyanins
Postprandial Hyperglycemia, Lipidemia
Black Rice Anthocyanin in Mixed Meals: Influence on Postprandial Glycaemic and Lipid Responses Among Healthy Individuals
The diabetes epidemic is a pertinent concern globally. The prevalence of this metabolic disease among adults had been disclosed by the World health Organisation (WHO), reporting a total of 422 million diabetic adults and 3.7…
- Trial name
- NCT04063137
- Testing
- Anthocyanin fortified bread with beef patty (35% fat)
- Where
- Singapore
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Muscle Damage
The Effect of New Zealand Blackcurrant (NZBC) Supplementation on Recovery Following Strenuous Exercise
The study aims to examine the effect of a New Zealand blackcurrant (NZBC) supplement on markers of muscle damage and recovery following strenuous resistance exercise.
- Trial name
- CurraNZ_MD (NCT05010057)
- Testing
- New Zealand blackcurrants (NZBC)
- Where
- United Kingdom
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Surrey
Resistance Exercise Performance, Cognitive Function
Effects of New Zealand Blackcurrant Supplementation on Exercise and Cognitive Performance in Resistance-Trained Adults
New Zealand blackcurrant (NZBC) is a supplement made from a berry naturally rich in plant compounds called anthocyanins. Researchers have studied these compounds for years and found that they may help the body by improving blood…
- Conditions
- Resistance Exercise Performance, Cognitive Function, Anaerobic Performance, Dietary Supplementation Athletic Performance
- Trial name
- NZBC-FORCE (NCT07619976)
- Testing
- Low-dose Blackcurrant Supplement, High-dose Blackcurrant Supplement
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Jacksonville State University
Glucose Intolerance, Glucose Metabolism Disorders
Acute Study of Anthocyanin-rich Bilberry and Polyphenol-rich Apple Extracts on Postprandial Glycaemic Response
Strategies to control chronic postprandial hyperglycaemia by optimizing the functionality of foods would strengthen efforts to reduce the risk of developing T2D in the general population.
- Trial name
- NCT04004182
- Testing
- Fruit bar with addition of polyphenols
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Diabetes, Insulin Resistance
Glycemic Index and Polyphenol Bioavailability of Potatoes
The purpose of this study is to determine the glycemic index of four varieties of potatoes and to determine the bioavailability of polyphenols contained in these potatoes.
- Trial name
- GI (NCT01053793)
- Testing
- Glycemic response to different varieties of potatoes
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Guelph Food Research Centre
Mood, Affect
The Effects of a Single Dose of Wild Blueberries on Mood and Cognition in Healthy Young Adults
This study aims to investigate whether consuming a drink containing powdered blueberries (equivalent to 150 g fresh fruit) can improve mood and cognition in healthy young adults.
- Conditions
- Mood, Affect, Cognition
- Trial name
- NCT04935099
- Testing
- Wild blueberry powder
- Where
- United Kingdom
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of Reading
Exercise, Anthocyanins
Effects of an Elderberry-Based Functional Beverage on Exercise Performance, Muscle Structure, and the Gut-Muscle Axis
Introduction: Increasing sedentary lifestyle, microbiota imbalance and exercise-induced muscle fatigue are among the main causes of metabolic stress and performance decline, even in young individuals.
- Conditions
- Exercise, Anthocyanins, Muscle Size
- Trial name
- NCT07054671
- Testing
- Elderberry-Based Functional Beverage
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Burdur Mehmet Akif Ersoy University
Healthy
Metabolism of Anthocyanins and Heart Health
This study aims to find out if consuming a single dose of blueberries, rich in anthocyanins, within an energy dense meal, improves blood vessel function and biomarkers of heart health.
- Trial name
- AMP (NCT03869086)
- Testing
- Freeze dried blueberry powder
- Where
- United Kingdom
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of East Anglia
Obesity
Cherries Role in Gut Microbiota-liver-brain Function
Sweet cherries (Prunus avium) are a good source of bioactive compounds including dietary fiber and phytochemicals which have been credited with multiple health benefits, including anti-inflammatory and antioxidant properties as…
- Trial name
- NCT05586386
- Testing
- Cherry group
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Coffee, Anthocyanins
Short-term Effects of Caffeine and a Multi-ingredient Pre-workout on Exercise Performance
The investigators are conducting a study to see how a commercial pre-workout supplement, coffee, and water affect how well people perform. The study is conducted across four visits.
- Conditions
- Coffee, Anthocyanins, Exercise Performance
- Trial name
- NCT07024940
- Testing
- Ethiopian Coffee, Supplement
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- St. Louis University
Healthy, Dietary Bioavailability
Effect of Fruit Elicitation With Melatonin on Human Health
The goal of this clinical trial is to learn if treating fruits with melatonin helps the body absorb and use healthy plant compounds. It will also learn how much melatonin from the fruits is taken up by the body.
- Conditions
- Healthy, Dietary Bioavailability, Plant Extracts, Phenolic Compounds
- Trial name
- NCT07192835
- Testing
- Juice from untreated control fruits, Juice from melatonin-treated fruits
- Where
- Spain
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Universidad Miguel Hernandez de Elche
Type 2 Diabetes
Effect of Soft Fruit on Postprandial Blood Glucose
Dietary strategies for alleviating health complications associated with type 2 diabetes (T2D) are being pursued as alternatives to pharmaceutical interventions.
- Trial name
- NCT02291250
- Testing
- Blackcurrants with polycal OGTT, Greencurrants with polycal OGTT, Blackcurrants with glucose OGTT
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Healthy
Anthocyanin & Phenolic Acids Bioavailability & Antioxidant Capacity After Consumption of Purple Wheat Products in Adults
This study will determine the bioavailability of anthocyanins and phenolic compounds from two purple wheat products, i.e. bran-enriched wholegrain purple wheat crackers and bran-enriched wholegrain purple wheat granola bars.
- Trial name
- NCT02730910
- Testing
- Purple Wheat Crackers, Purple Wheat Granola Bars
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Guelph
Cardiovascular Disease
The Orange Juice and Cardiovascular Disease Study
This study aims to compare the effect of an anthocyanin-rich blood orange juice with a standard (no anthocyanin) blonde orange juice on markers of cardiovascular disease (CVD).
- Trial name
- OJ & CVD (NCT02195934)
- Testing
- Standard (blonde) orange juice, Blood orange juice
- Where
- United Kingdom
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Quadram Institute Bioscience
Postprandial Hyperglycemia
Glycaemic Index (GI) Evaluation of Carbohydrate-based Food with Functional Ingredients Derived from Food Sources
In Singapore, the Ministry of Health has declared a "War on Diabetes" and major efforts will be made to develop and deploy programs to prevent diabetes.
- Trial name
- NCT03989674
- Testing
- Anthocyanin
- Where
- Singapore
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Supplement
Black Elderberry Supplementation and Exercise Responses in Young Men
his randomized, placebo-controlled trial investigated whether black elderberry (Sambucus nigra L.) supplementation affects blood lactate responses, oxidative stress biomarkers, and exercise-related physiological responses in…
- Trial name
- NCT07777510
- Testing
- Anthocyanin Group
- Where
- Turkey (Türkiye)
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Kocatepe University
Endothelial Dysfunction, Aging
Effects of Aronia Berries on Vascular Endothelial Function and the Gut Microbiota in Middle-Aged/Older Adults
Aging is the primary risk factor for cardiovascular disease (CVD) largely due to vascular endothelial dysfunction, a major initial step in the development of atherosclerosis.
- Trial name
- NCT03824041
- Testing
- Aronia full spectrum - half dose, Aronia full spectrum - full dose
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Colorado State University
Healthy Aging, Healthy
Investigating the Effects of Daily Consumption of Blueberry (Poly)Phenols on Vascular Function and Cognitive Performance
Foods rich in certain (poly)phenols, particularly flavonoids, such as berries and cocoa, have been shown to improve measures of vascular function as well as cognitive performance in human intervention studies.
- Trial name
- BluFlow (NCT04084457)
- Testing
- Wild Blueberry powder
- Where
- United Kingdom
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- King's College London
Depression
An Investigation Into the Effects of Blueberry Anthocyanin on Cognitive Functioning and Mood in Adolescents.
The purpose of this study is to determine whether a 4-week dietary intervention with wild blueberry powder can have an effect on cognitive performance in participants aged between 13-17.
- Trial name
- NCT03119597
- Testing
- Wild Blueberry Powder-13g
- Where
- United Kingdom
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Reading
Upper Respiratory Tract Infection, COVID-19
Elderberry for Immune Support
The purpose of this study is to confirm and quantify the effects of ElderCraft® elderberry extract on immune health.
- Conditions
- Upper Respiratory Tract Infection, COVID-19, Flu, Flu Like Illness
- Trial name
- NCT05435144
- Testing
- Elderberry
- Where
- United States
- Volunteers
- 420 people, healthy volunteers welcome
- Sponsor
- Nutraceuticals Research Institute