- 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
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–20
of 20
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Inflammatory Response, Metabolic Disturbance, Immune Suppression
- Interventions
- Cranberry Juice, Placebo
- Dietary Supplement
- Lead sponsor
- Appalachian State University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Urinary Tract Infection
- Interventions
- Cranberry powder capsules, Placebo powder capsules
- Drug
- Lead sponsor
- Betsy Foxman
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- 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
- Conditions
- Hyperkalemia
- Interventions
- Patiromer Powder for Oral Suspension [Veltassa], Placebo
- Drug
- Lead sponsor
- Comprehensive Research Associates
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 115 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 19
- States / cities
- Stanford, California • New Haven, Connecticut • Newark, Delaware + 13 more
- 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
- 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
- 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
- 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
- Conditions
- Urinary Tract Infections
- Interventions
- Cranberry juice, Placebo cranberry juice
- Drug · Dietary Supplement
- Lead sponsor
- National Center for Complementary and Integrative Health (NCCIH)
- NIH
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 319 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2009
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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