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ClinicalTrials.gov public records Last synced Oct 18, 2026, 2:30 PM EDT

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Showing 1–24 of 37 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: cranberry juice Clear all
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 27, 2015 · Synced Oct 18, 2026, 2:30 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 4, 2015 · Synced Oct 18, 2026, 2:30 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 7, 2023 · Synced Oct 18, 2026, 2:30 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 30, 2006 · Synced Oct 18, 2026, 2:30 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 26, 2026 · Synced Oct 18, 2026, 2:30 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 2, 2026 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Phase 1 Interventional Results available

Safety and Biological Activity of Vesatolimod in HIV-1 Infected, Virologically Suppressed Adults

NCT02858401
View directory record Official record
Conditions
HIV-1 Infection
Interventions
Vesatolimod, Placebo, ARV regimen
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
8
States / cities
Los Angeles, California • San Diego, California • Ft. Pierce, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2020 · Synced Oct 18, 2026, 2:30 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 22, 2020 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Cranberry Juice for Preventing Bacteria in Urine During Pregnancy

NCT00093938
View directory record Official record
Conditions
Urinary Tract Infection, Bacteriuria
Interventions
Cranberry juice
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years and older · Female only
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2004
U.S. locations
2
States / cities
Long Beach, California • Orange, California
Source: ClinicalTrials.gov public record
Updated Jan 14, 2010 · Synced Oct 18, 2026, 2:30 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 5, 2025 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fruit-based Chewing Gums for Improving Oral Health

NCT05755152
View directory record Official record
Conditions
Oral Health
Interventions
polyphenol-lecithin precipitate (PLP), control formulation
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

To Determine the Metabolomics and Microbiome Changes After Cranberry Juice Consumption Among Young Women

NCT02860468
View directory record Official record
Conditions
Healthy
Interventions
Cranberry juice, Placebo juice
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 29 Years · Female only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Nov 16, 2018 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of a Single Dose of Cranberry Beverage on Inflammation and Oxidative Stress

NCT01780922
View directory record Official record
Conditions
Inflammation
Interventions
Low Calorie Cranberry Juice Cocktail, Cranberry Extract Beverage, Non-Cranberry Beverage
Other
Lead sponsor
Washington State University
Other
Eligibility
18 Years to 35 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Pullman, Washington
Source: ClinicalTrials.gov public record
Updated Jul 8, 2014 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of Funk It Cycle Bites on PMS

NCT05900024
View directory record Official record
Conditions
Premenstrual Syndrome
Interventions
Funk It Cycle Bites
Other
Lead sponsor
Funk It Wellness
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Oct 18, 2026, 2:30 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 18, 2009 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cranberry Juice and Cardiovascular Disease

NCT01295684
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
Cranberry juice, Placebo
Other
Lead sponsor
United States Department of Agriculture (USDA)
Federal
Eligibility
25 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Beltsville, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 14, 2011 · Synced Oct 18, 2026, 2:30 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Cranberry Juice on Risk Factors for Cardiovascular Disease

NCT00631306
View directory record Official record
Conditions
Atherosclerosis
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 12, 2011 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional

Effects of Cranberry Juice on Cardiovascular Risk Factors

NCT02556749
View directory record Official record
Conditions
Cardiovascular Disease Risk Factors
Interventions
Cranberry Juice Beverage, Placebo Beverage
Dietary Supplement
Lead sponsor
Penn State University
Other
Eligibility
30 Years to 65 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 18, 2023 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of a Cranberry Beverage on Intestinal Permeability and Gastrointestinal Function in Generally Healthy Adults

NCT03957239
View directory record Official record
Conditions
Intestinal Permeability, Gastrointestinal Function
Interventions
Cranberry Beverage, Control Beverage
Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 50 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 7, 2020 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhanced vs. Routine Clear Liquid Intake in Labor

NCT02524002
View directory record Official record
Conditions
Abnormal Labor, Failed Induction of Labor, Ketosis
Interventions
Accel Gel, Usual clear diet
Dietary Supplement
Lead sponsor
Temple University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 12, 2018 · Synced Oct 18, 2026, 2:30 PM EDT
Completed No phase listed Observational

Bioavailability and Metabolism of Anthocyanins Following Acute Cranberry Consumption

NCT00809900
View directory record Official record
Conditions
Bioavailability, Cardiovascular Disease
Interventions
Experimental
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
21 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2009 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Urinary Proanthocyanidin-A2 as a Biomarker of Compliance to Intake of Cranberry Products

NCT01687114
View directory record Official record
Conditions
Urinary Tract Infection
Interventions
cranberry juice
Other
Lead sponsor
Tufts University
Other
Eligibility
20 Years to 40 Years · Female only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 15, 2014 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interactions and Bioavailability of Cranberry

NCT00200759
View directory record Official record
Conditions
Healthy, Drug Interactions
Interventions
Cranberry juice and capsules
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 50 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated May 25, 2018 · Synced Oct 18, 2026, 2:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effectiveness of Cranberry Ingestion on Bacterial Adhesion: An Adjunct Study

NCT00506025
View directory record Official record
Conditions
Asymptomatic Bacteriuria
Interventions
Cranberry Juice, De-Activated Cranberry juice
Dietary Supplement
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Dec 18, 2017 · Synced Oct 18, 2026, 2:30 PM EDT