- Conditions
- Childhood Obesity, Obesity
- Interventions
- Prevention Plus
- Behavioral
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 4 Years to 10 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 2
- States / cities
- Knoxville, Tennessee
Search Results
Search by objective public record fields.
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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–37
of 13
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Aging, Aging Well, Healthy Aging
- Interventions
- Nitrate enriched beetroot juice, Nitrate depleted beetroot juice, 12 week of combined exercise training
- Dietary Supplement · Other
- Lead sponsor
- Florida Institute for Human and Machine Cognition
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 226 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Pensacola, Florida
- Conditions
- Greenhouse Gas Emissions, Water Use, Land Use
- Interventions
- VEG2, OMNI2
- Behavioral
- Lead sponsor
- Game Changers Institute
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Laguna Niguel, California
- Conditions
- Cardiovascular Diseases in Old Age
- Interventions
- BRJ Nitrate, BRJ Placebo
- Dietary Supplement
- Lead sponsor
- Wake Forest University
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Prehabilitation
- Interventions
- Prehabilitation Program
- Combination Product
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Urolithiasis
- Interventions
- Gatorade, Performance
- Drug
- Lead sponsor
- VA New York Harbor Healthcare System
- Federal
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Vascular Function, Racial Disparity
- Interventions
- Dietary Nitrates 400 mg, L-citrulline 3 g, Sildenafil 100 mg, Bosentan 125 mg
- Dietary Supplement · Drug
- Lead sponsor
- University of Mississippi Medical Center
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Jackson, Mississippi
- Conditions
- Vascular Dilation, Arterial Stiffness
- Interventions
- BEET IT - Concentrate Beet root juice, BEET IT - Concentrate Beet root juice (nitrate depleted)
- Drug
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 45 Years to 75 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Hyponatremia
- Interventions
- PEG-SD, PEG-ELS
- Drug
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 460 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Airway Disease
- Interventions
- Beetroot Juice Group
- Dietary Supplement
- Lead sponsor
- Southern Methodist University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Insulin Resistance, Healthy, Diet Modification, Aging
- Interventions
- Ketones, Glucose
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2023
- U.S. locations
- 2
- States / cities
- Charlestown, Massachusetts • Stony Brook, New York
- Conditions
- Colorectal Cancer Screening, Bowel Cleansing for Colonoscopy
- Interventions
- Golytely, Sulfave, Sutab
- Drug
- Lead sponsor
- Morehouse School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Heart Rate Recovery
- Interventions
- Watermelon juice, Sport drink, Sugar water, Water
- Other
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2028
- U.S. locations
- 1
- States / cities
- San Diego, California