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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Cranberry Clear all
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Water With Anti-Inflammatory Capabilities on the Inflammatory Response to Heavy Resistance Exercise

NCT07456683
View directory record Official record
Conditions
Systemic Inflammation, Hydration, Resting Metabolism
Interventions
We made a water with berry essence volatiles (cranberry, blackberry, and blueberry). This was consumed for 6 weeks.
Other
Lead sponsor
University of Arkansas, Fayetteville
Other
Eligibility
18 Years to 39 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Fayetteville, Arkansas
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Chronic Consumption of a Cranberry Beverage on Inflammation and Oxidative Stress

NCT01527617
View directory record Official record
Conditions
Inflammation
Interventions
Cranberry, Non-Cranberry beverage
Other
Lead sponsor
Tufts University
Other
Eligibility
30 Years to 70 Years
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
2
States / cities
Boston, Massachusetts • Pullman, Washington
Source: ClinicalTrials.gov public record
Updated Jun 1, 2016 · Synced Sep 14, 2026, 5:09 PM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

Can Cranberry Juice Enhance the Cognition Accuracy and Alleviate Negative Mental Consequences During Multitasking?

NCT06066619
View directory record Official record
Conditions
Stress Response, Multitasking Behavior, Mental Stress, Physiological Stress, Cognitive Symptom, Motor Activity
Interventions
Cranberry Juice A, Cranberry Juice B, Placebo Juice
Dietary Supplement
Lead sponsor
University of Florida
Other
Eligibility
30 Years to 55 Years
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional

Effect of Cranberry Juice on Endothelial Function

NCT00553904
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Cranberry juice
Dietary Supplement
Lead sponsor
Boston University
Other
Eligibility
21 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 17, 2009 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Study to Assess the Synergistic Effects of a Cranberry Beverage on Cognitive Function

NCT05008549
View directory record Official record
Conditions
Attention, Mood
Interventions
Cranberry Juice Product
Dietary Supplement
Lead sponsor
Ocean Spray Cranberries, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 6, 2023 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of a Cranberry Beverage on Women With Recent History of Urinary Tract Infections

NCT01776021
View directory record Official record
Conditions
Urinary Tract Infections, Infection, Urologic Diseases
Interventions
cranberry juice, placebo beverage
Other
Lead sponsor
Ocean Spray Cranberries, Inc.
Industry
Eligibility
20 Years to 70 Years · Female only
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
17
States / cities
Chandler, Arizona • Scottsdale, Arizona • San Diego, California + 14 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2015 · Synced Sep 14, 2026, 5:09 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The Roles of Gut Microbiome in UTI Susceptible Women

NCT05065008
View directory record Official record
Conditions
Healthy
Interventions
Cranberry juice, Apple juice
Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 65 Years · Female only
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 4, 2025 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

To Determine the Activity and Mechanisms of Cranberries to Attenuate Skin Photoaging and Improve Skin Health in Women

NCT04183920
View directory record Official record
Conditions
Skin Health
Interventions
Cranberry juice, Placebo juice
Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 65 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 15, 2024 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioavailability of Flavonoids and Phenolic Acids From Cranberry Juice Cocktail in Healthy Older Adults

NCT00740077
View directory record Official record
Conditions
Healthy
Interventions
Low calorie, sugar-free cranberry juice cocktail (54% juice)
Other
Lead sponsor
Tufts University
Other
Eligibility
50 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 8, 2009 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mechanisms Underlying Drug-Diet Interactions

NCT01034124
View directory record Official record
Conditions
Pharmacokinetics
Interventions
warfarin, vitamin K, midazolam
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 16, 2009 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Prebiotic Effects of a Polyphenol-rich Food Product

NCT03659240
View directory record Official record
Conditions
Dysbiosis
Interventions
Cranberry beverage, Placebo beverage
Other
Lead sponsor
Iowa State University
Other
Eligibility
18 Years to 45 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ames, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 1, 2023 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Interactions Between Cranberry Juice and Antibiotics Used to Treat Urinary Tract Infections

NCT00084201
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Cranberry juice, Amoxicillin
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
6 Years to 50 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 29, 2006 · Synced Sep 14, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cranberry Polyphenols and Stress Resilience During Multitasking in Healthy Adults

NCT07453537
View directory record Official record
Conditions
Stress Response, Mental Stress, Multitasking Behavior and Multitasking Ability, Physiological Stress, Cognitive Symptoms, Motor Activity
Interventions
Cranberry juice, Placebo juice
Other
Lead sponsor
University of Florida
Other
Eligibility
30 Years to 55 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Phase 2 Interventional

Cranberry Juice for the Prevention of Recurrent Urinary Tract Infections

NCT00128128
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Cranberry juice cocktail
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 45 Years · Female only
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
2
States / cities
New Haven, Connecticut • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Astringency and Oral Health

NCT05819073
View directory record Official record
Conditions
Saliva Altered, Taste, Altered
Interventions
Plain water, CPE
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 50 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Cranberry Juice Consumption on Gut and Vaginal Microbiota in Post-menopausal Women

NCT04680325
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Juice daily consumption
Dietary Supplement
Lead sponsor
University of Arkansas, Fayetteville
Other
Eligibility
Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Fayetteville, Arkansas
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Phase 2 Interventional Results available

Nitrite Supplementation in Long COVID Patients

NCT05618574
View directory record Official record
Conditions
Long COVID, Cardiorespiratory Fitness
Interventions
140 ml per day of Beet-It nitrate beverage (James White Drinks Ltd., Ipswich, UK), 210 ml of nitrate-depleted placebo
Dietary Supplement
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Validating the "Foods for Health" Portfolio of Functional Food Products

NCT02341924
View directory record Official record
Conditions
Hypercholesterolemia
Interventions
Portfolio of functional foods, Control foods
Other
Lead sponsor
University of Manitoba
Other
Eligibility
21 Years to 64 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 19, 2023 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Phase 2 Interventional Results available

Urinary Track Infection Prevention After Urogynecological Surgery

NCT03818321
View directory record Official record
Conditions
Urinary Tract Infections, Urinary Retention Postoperative, Pelvic Organ Prolapse
Interventions
Methenamine Hippurate 1 g tablet, Placebo tablet
Drug
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 13, 2022 · Synced Sep 14, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Postprandial Response to Fruit Juice

NCT07103083
View directory record Official record
Conditions
Blood Glucose, Blood Insulin
Interventions
Beverage 1, Beverage 2, Beverage 3, Beverage 4, Beverage 5, Beverage 6
Dietary Supplement
Lead sponsor
Ocean Spray Cranberries, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Addison, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 4, 2025 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cranberry Supplementation, Viral Defense, Antibody Response to the Flu Shot

NCT04597554
View directory record Official record
Conditions
Nutrition Immunology
Interventions
Cranberry, Placebo
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
40 Years to 80 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Kannapolis, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 20, 2022 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Phase 2 Interventional Results available

Safety, Tolerability, PK Profile, and Symptom Response of a 7-Day Dosing With 25 mg or 50 mg Daily of REL-1017 in MDD

NCT03051256
View directory record Official record
Conditions
Depressive Disorder, Major, Depressive Disorder, Treatment-Resistant
Interventions
REL-1017, Placebo
Drug
Lead sponsor
Relmada Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
10
States / cities
Little Rock, Arkansas • Garden Grove, California • San Diego, California + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2023 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

American Cranberries to Prevent UTIs in Susceptible Women

NCT04626362
View directory record Official record
Conditions
Healthy
Interventions
Cranberry juice
Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 65 Years · Female only
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 14, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Identification of the Cranberry Juice Compounds That Prevent Urinary Tract Infections

NCT00087828
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Cranberry juice cocktail
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 64 Years · Female only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2005
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 17, 2006 · Synced Sep 14, 2026, 5:09 PM EDT