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Showing 25–31 of 31 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Influence of the Gut Microbiome on Blueberry Polyphenol Metabolites

NCT07607158
Conditions
Microbiome Analysis, Metabolomics
Interventions
Freeze-dried blueberry powder beverage
Other
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Fort Collins, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Blueberry on Cognition and Mobility in Older Adults

NCT01888848
Conditions
Aging, Age-Related Memory Disorders
Interventions
Freeze-dried Blueberry, Blueberry Placebo
Dietary Supplement
Lead sponsor
USDA Human Nutrition Research Center on Aging
Federal
Eligibility
60 Years to 75 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Skeletal Muscle Disorder
Interventions
Blueberry enriched diet
Dietary Supplement
Lead sponsor
Cornell University
Other
Eligibility
21 Years to 79 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Ithaca, New York
Conditions
Cognitive Aging
Interventions
Concord grape juice, placebo juice, blueberry juice, whole fruit blueberry powder, berry placebo powder
Dietary Supplement
Lead sponsor
University of Cincinnati
Other
Eligibility
66 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Blueberries in Older Adults

NCT05358210
Conditions
Blood Pressure, Orthostatic Hypotension, Vascular Diseases
Interventions
Blueberry Consumption, Dried Date Consumption
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
70 Years to 100 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Brookline, Massachusetts • Dedham, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Blueberries, Bananas, Exercise Recovery

NCT03445234
Conditions
Inflammatory Response, Metabolic Disturbance, Immune Suppression
Interventions
Blueberry, Placebo, banana, No banana
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Kannapolis, North Carolina
Conditions
Parkinson's Disease
Interventions
Wild blueberry powder, Placebo
Dietary Supplement · Other
Lead sponsor
Louisiana State University, Baton Rouge
Other
Eligibility
50 Years to 89 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
3
States / cities
Baton Rouge, Louisiana