Diabetes-Specific Quality of Life Changes Associated with a Digital Support Intervention: A Study of Adults with Type 1 Diabetes

Although digital platforms have gained popularity in the delivery of diabetes interventions, few models have focused on type 1 diabetes (T1D), offer different support delivery mechanisms, and involve peer and health professional-led support. TRIFECTA is a six-month multi-modal digital support intervention that includes a 24/7 peer texting group, an “ask-the-expert” web-based portal, and professional-led virtual group-based interactive sessions. This study examined diabetes-specific quality of life (DSQoL) changes following TRIFECTA. DSQoL was measured using Type 1 Diabetes and Life, a self-report survey that allows for subscale analysis in different age groups. Among 60 adults with type 1 diabetes, improvements were observed for overall diabetes-specific quality of life, primarily driven by the 26–45 years cohort. Subscale analysis found DSQoL improved for emotional experiences and daily activities for adults 26–45 years old, and social isolation improved for adults 46–60 years old.