Fresh fruit and vegetable prescriptions for families with type 2 diabetes
Official title: More Fresh Fruit and Vegetable Prescription Program for Families With Type 2 Diabetes Mellitus
Run by University of California, San Diego · NCT05138432 · Data updated 2026-11-12
This study is testing whether giving families with children who have type 2 diabetes vouchers for fresh fruits and vegetables can improve their health and nutrition.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | Any age to 18 Years |
| Sex | All |
| Enrollment | 200 (estimated) |
| Sponsor | University of California, San Diego Academic / other |
| Locations | 1 site (San Diego, California) |
| Status | Recruiting |
| Started | November 29, 2021 |
| Main results expected | June 1, 2026 |
| Study ends | June 30, 2026 |
| Registry record updated | November 19, 2025 |
| Trial ID | NCT05138432 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are children under 18 years old with a diagnosis of type 2 diabetes mellitus and elevated hemoglobin A1c levels.
✕Probably not a fit
Patients who do not have type 2 diabetes or those with family members already participating in the study may not benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This program aims to provide families on Medi-Cal with children diagnosed with type 2 diabetes mellitus (T2DM) access to fresh fruits and vegetables through a prescription voucher system. Participants will be randomized into two groups: one receiving immediate access to nutrition incentive vouchers for 12 months and the other receiving vouchers after a 6-month delay. The program will evaluate the impact of increased fruit and vegetable consumption on metabolic outcomes, food security, and overall health through laboratory studies and surveys conducted at regular intervals. The initiative is a collaboration between Rady Children's Hospital, UCSD, and local markets to enhance dietary habits and reduce food insecurity.
Why it matters
Potential benefit: If successful, this program could significantly improve dietary habits and metabolic health in children with type 2 diabetes.
How similar studies have gone: Other studies have shown positive outcomes with similar nutrition incentive programs, indicating potential for success.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age \< 18 years old * Diagnosis of type 2 diabetes mellitus * Hemoglobin A1c greater than or equal to 6.5 * Receiving care at the Rady Children's Hospital Diabetes Clinic Exclusion Criteria: * Another immediate family member living in the same household who is already recruited into the study
Where it's running
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Rady Children's Hospital San Diego
San Diego, California, United States Recruiting
Study contacts
- Principal investigator: Kyung Rhee, MD, MS, MA — University of California San Diego, Rady Children's Hospital San Diego
- Study coordinator: Kay Rhee, MD, MS, MA
- Email: masfrescoFVRX@health.ucsd.edu
- Phone: 858-576-1700
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.