Methods: The Together on Diabetes trial was conducted with 255 youth and 223 parents and/or trusted adults (support persons). Support persons attended up to 12 youth and 4 support-person home-based lessons taught by a Native Family Health Coach. Support-person lessons focused on strategies for caring for their youth and creating skills to build a healthy home environment. Youth outcomes including psychosocial, behavioral and physiological measures and support person outcomes including family diabetes screening behaviors and responsibility for youth’s diabetes care were assessed at baseline, 3, 6 and 12 months. BMI and blood pressure was collected in a subset of support persons at all four time points.
Results: The majority (81.6%) of support person participants were female; 78.9% were a parent of the youth. Support persons attended 30.8% of youth lessons and completed an average of 2 support person lessons. At baseline, support persons reported taking responsibility the majority of the time (≥69%) for the youth’s medical care. Preliminary 12 month outcome data will be reported, including changes in family screening behaviors, responsibility for youth’s diabetes care and support person BMI and blood pressure. Relationship between support person involvement (lesson dosage) and youth outcomes will also be reported.
Conclusion: Type 2 diabetes is rising among people of all ages and ethnicities with American Indians disproportionally impacted by the disease. As rates across families rise, innovative interventions and research strategies are needed. Our results indicate it is feasible to engage parents/trusted adults in family-based diabetes prevention programs delivered in the home by Native paraprofessionals. We will present complete 12 month outcome data of the TOD support person program cohort and discuss implications of these findings.