A Researcher-Practitioner Collaboration to Enable Replication of an Evidence-Based Financial Education and Coaching Program That Improves Health in Low-Income Single Mothers.

Financial strain is a social determinant of health (SDOH). Although public financial education helps individuals improve financial well-being, specifics are lacking on how and why effective programs work, potentially limiting their successful replication in other practice settings. In this study, researchers and practitioners cocreated the core components and theory of change of a novel financial education and coaching program, which a randomized controlled trial found was effective in significantly improving participants' financial and health-related behaviors. A Cocreating Knowledge Translation Framework within a case study design was used at a university-affiliated nonprofit in Omaha, Nebraska, from August to December 2020. Twelve practitioner and alumni participants were purposefully sampled. An administrative records review, semi-structured interviews ( =3), survey ( = 10), and facilitated backward mapping session ( = 5) were conducted. Transcripts were coded to identify themes. Thirty-one core components were identified within program principles, design, tools, activities, and expectations of participants and coaches. Ten theory of change outcomes described participants' pathway to change. Interventions occurred at individual, relationship, and community levels from initial engagement, through behavioral changes, to improved health-related quality of life. Activities and indicators were mapped to each outcome. The program's intersecting and reinforcing design was key to enabling participants' outcomes. Its theory of change described how and why the model improved financial and health behaviors. Findings suggest that other SDOH-focused organizations may benefit from researcher-practitioner collaboration to investigate their interventions' core components and theories of change. This may enable replication, promoting downstream health benefits in new community settings.