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ClinicalTrials.gov public records Last synced Sep 2, 2026, 12:44 PM EDT

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Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
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Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Watermelon on Cardiometabolic Health

NCT07006636
Conditions
Cardiometabolic Health Indicators, Whole-body Antioxidant Capacity
Interventions
Watermelon Juice + liquid meal test at baseline, Sweetened placebo beverage +liquid meal test at baseline
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational Accepts healthy volunteers Results available

Acute Effects of Watermelon on Vascular Function and Serum Lycopene

NCT03608254
Conditions
Vascular Health of Postmenopausal Women
Interventions
100% watermelon juice
Other
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
65 Years to 70 Years · Female only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Watermelon Juice Supplementation on Postprandial Vascular Endothelial Function

NCT04092439
Conditions
Endothelial Dysfunction
Interventions
Watermelon Juice
Dietary Supplement
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 40 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Baton Rouge, Louisiana
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
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Watermelon Consumption on Satiety and Digestive Health

NCT04096586
Conditions
Satiety
Interventions
Red juice, Watermelon juice
Other
Lead sponsor
San Diego State University
Other
Eligibility
10 Years to 55 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
San Diego, California