Clinical Research Directory

Addressing Food Insecurity: Plant-Based Food Prescription Program

Reduce food insecurity by improving plant-based health food consumption, access, health and nutrition literacy and the health of the food-insecure families we serve.

Nurturing Care Family Navigator

The goal of this pilot randomized controlled trial is to determine whether a 6-month behavioral health intervention with a Nurturing Care Family Navigator (NCFN) improves levels of food security among postpartum low-income Medicaid or uninsured women identified as having very low or low food security in the past 12 months. We hypothesize that a behavioral health intervention applying a multisectoral nurturing care navigation approach facilitating access to health, nutrition, early learning, responsive care, and security and safety resources is likely to decrease levels of maternal-child food insecurity. The main question it aims to answer is: * Does the behavioral health intervention with a Nurturing Care Family Navigator (NCFN) improves levels of food security? Outcome 1: Improve levels of food security * Does the behavioral health intervention with a Nurturing Care Family Navigator (NCFN) increase knowledge to navigate barriers across the four pillars of food insecurity? Outcome 2: Increase knowledge across the four pillars of food insecurity * Does the behavioral health intervention with a Nurturing Care Family Navigator (NCFN) increase self-efficacy to secure and sustain enrollment with community nurturing care services? Outcome 3: Increase self-efficacy to secure and sustain enrollment with community nurturing care services Researchers will compare levels of food security among those receiving a navigation behavioral health intervention (consisted of 1:1 tailored navigation session and an educational workbook) compared to those receiving an educational workbook with messages across the four pillars of food insecurity (standard of care). Participants will: * Engage in intense weekly navigation 1:1 tailored session for 3 months * Engage in follow up monthly navigation 1:1 tailored session for 3 months * Participate in evaluation calls with a research assistant at enrollment, 3, 6, 12 months

Food Insecurity and MASLD: A Fruit and Vegetable Intervention Study

This proposal addresses a critical gap in the understanding of the impact of household food insecurity (FI) on pediatric metabolic dysfunction-associated steatotic liver disease (MASLD) severity. Evidence from adult studies links household FI to MASLD and liver fibrosis, and prior research of the PI has shown that exposure to household FI in early childhood was associated with a nearly fourfold increased odds of pediatric MASLD in middle childhood. Possible mechanisms linking household FI to pediatric MASLD include lower intake of fruits and vegetables, higher intake of caloric dense nutrient-poor foods (e.g., sugar-sweetened beverages), and less diversity of foods. Given consensus recommendations for the management of MASLD focus on lifestyle modification, i.e., diet and exercise to achieve weight loss, this proposal seeks to assess whether a clinic-based fruit/vegetable voucher intervention program (EatSF) could potentially improve clinical outcomes for children/adolescents with MASLD and household FI. Study participants include children/adolescents with household FI and MASLD who are receiving care at UCSF's liver clinic and Weight Management for Teen and Child Health (WATCH) Clinic, a pediatric subspecialty clinic. The study seeks to identify barriers and facilitators to fruit/vegetable voucher redemption, and assess changes in dietary intake, MASLD severity, and other cardiometabolic health factors in children participating in the pilot intervention. Study findings will form the basis of an R01 application to conduct a fully powered randomized controlled trial of the intervention.