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Testing watermelon or low-fat cookies for wellness in adults with overweight or obesity

Compares watermelon and low-fat cookies on sexual, skin and gut health in adults.

Key facts

Who runs it
San Diego State University
Where
San Diego, United StatesSee the site
Trial code
Registry title
Effects of Watermelon or Low-fat Cookie Consumption on Wellness
Status
Recruiting
People taking part
80 people, planned
Started
1 Mar 2024
Expected to end
Dec 2028
Type of study
Interventional, 2 groupsOne group gets an existing treatment, for comparison.
Treatments tested
  • Low-fat cookies
  • Watermelon
Record updated
28 August 2026

Who can take part

AI summary

From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.

The trial is looking for generally healthy adults aged 18 to 50 with a BMI of 20-40 kg/m2. It studies how eating watermelon affects sexual, skin and gut health.

Age
18 to 50 years
Sex
All sexes can join.

Main reasons for not taking part

  • Smokers
  • Pregnant women
  • Needing antibiotics
  • Needing dietary supplements
  • Needing medicine for metabolic disorders, mental health or sexual health

The registry criteria, word for word

Show all 8 criteriaShow less

Who can take part

  • Generally healthy subjects
  • BMI 20-40 kg/m2

Who cannot take part

  • Required medication of metabolic disorders, mental health and sexual health
  • Allergy to watermelon or wheat
  • Smoker
  • Pregnant woman
  • Required antibiotics use
  • Required dietary supplement use

Check if you might fit

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Are you between 18 and 50 years old?

Where in United States

  • School of Exercise and Nutritional SciencesSan Diego, United StatesContact: Mee Young Hong, PhDTaking people

About the trial

What the trial wants to find out

The objective of the proposed research is to determine the effects of fresh watermelon consumption on physiological indicators of wellness regarding sexual, skin and gut health in adults.

The 2 groups in the trial

  • Low-fat cookiesExisting treatment, for comparison

    Subjects consume 100 kcal of low-fat cookies daily for 4 weeks.

  • WatermelonTreatment being tested

    Subjects consume 100 kcal of watermelon daily for 4 weeks.

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

Print a page for my doctor

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Effects of Watermelon or Low-fat Cookie Consumption on Wellness
Plain-language title
Testing watermelon or low-fat cookies for wellness in adults with overweight or obesityGenerated from the registry record. The registry title is the official one.
AI summary
From the trial's eligibility criteria. Read by machine on 12 November 2026.
Fit questions
Built from NCT06323070, who can take part
Record updated
28 August 2026