More Fresh Fruit and Vegetable Prescription Program for Families with Type 2 Diabetes Mellitus
- Conditions
- Type 2 Diabetes
- Interventions
- Behavioral: Fruit and Vegetable Prescription Voucher
- Registration Number
- NCT05138432
- Lead Sponsor
- University of California, San Diego
- Brief Summary
Rady Children's Hospital San Diego (RCHSD), UCSD Division of Child and Community Health and the Center for Community Health, and Northgate Gonzalez (NG) Markets will collaborate to create a Produce Prescription Program (Fruit and Vegetable Prescription Program) to be implemented in the RCHSD Diabetes Clinic. We will provide families on Medi-Cal who have a child with T2DM with a fruit and vegetable prescription (FVRx) which will enhance their ability to purchase GusNIP-eligible fresh fruits and vegetables (FV). These prescriptions will be delivered in the form of an electronic voucher that can be filled at any NG Markets throughout San Diego and Riverside counties. The goal of this program is to increase the purchase and consumption of fresh fruits and vegetables, decrease food insecurity, and improve metabolic outcomes for children with type 2 diabetes mellitus (T2DM).
- Detailed Description
Participants upon enrollment will be randomized into two groups, either to immediately receive nutrition incentive vouchers for 12 months (intervention group) or to receive nutrition incentive vouchers for 12 months after a 6-month delay (delayed-intervention group). To evaluate the implementation and outcomes of this program, we will collect fruit and vegetable prescription (FVRx) voucher data in addition to standardized laboratory studies, (hemoglobin A1c (HbA1c), total cholesterol, HDL cholesterol and liver function tests (LFTs)) and physiologic assessments (height, weight) at the child's follow-up appointments through the Diabetes Clinic. These markers will be evaluated at baseline, 6-, 12- and 18-months. Additionally, we will ask participants to complete online or phone surveys including the Dietary Screener Questionnaire (DSQ) for youth and parents and the 18-item US Household Food Security Survey Module every 6 months.
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 200
- 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
- Another immediate family member living in the same household who is already recruited into the study
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Delayed Intervention Group Fruit and Vegetable Prescription Voucher Monthly fruit and vegetable vouchers for 12 months, to start after a 6-month waiting period. Intervention Group Fruit and Vegetable Prescription Voucher Monthly fruit and vegetable vouchers for 12 months, to start immediately after enrollment.
- Primary Outcome Measures
Name Time Method Change in Household food security Survey will be completed at baseline and 12 months 18-item US Household Food Security Survey Module
Change in Hemoglobin A1c Measured as part of the participant's routine care in the Diabetes Clinic at baseline and 12 months Point of care A1c
- Secondary Outcome Measures
Name Time Method Change in Liver function tests Measured at baseline and 12 months as part of the participant's routine care in the Diabetes Clinic Serum aspartate transaminase (AST), serum alanine transaminase (ALT)
Change in fruit and vegetable intake Survey will be completed at baseline and 12 months. Change in child fruit and vegetable intake as measured by the DSQ
Change in HDL cholesterol Measured at baseline and 12 months as part of the participant's routine care in the Diabetes Clinic Serum HDL cholesterol
Change in BMI z-score Measured at baseline and 12 months as part of the participant's routine care in the Diabetes Clinic BMI calculated by measured height and weight and converted to BMI z-score
Change in Total cholesterol Measured at baseline and 12 months as part of the participant's routine care in the Diabetes Clinic Serum Total cholesterol
Change in Blood pressure Measured at baseline and 12 months as part of the participant's routine care in the Diabetes Clinic Systolic and diastolic BP
Change in beta carotene Measured at baseline and 12 months serum beta carotene levels
Trial Locations
- Locations (1)
Rady Children's Hospital San Diego
🇺🇸San Diego, California, United States