INTRODUCTION AND IMPORTANCE: Poverty and financial strain have profound and long-lasting negative impacts on both parent and child health, contributing to substantial health disparities. As the first contact with the health system for most families, primary care providers are uniquely positioned to address child poverty in clinical settings.
Many professional health organizations recommend that healthcare providers identify and address social determinants of health, but there is little evidence regarding the impact of effective interventions. Social systems are frequently complex and difficult to navigate; for example, low income Canadians are known to have lower tax filing rates than the general population. Therefore, many families may not be accessing all social benefits to which they are entitled. The investigators propose to rigorously test a poverty reduction intervention (navigation of financial supports) embedded in primary care using a randomized controlled trial to evaluate the impact on parent and child health outcomes. Results of our pilot study demonstrated feasibility and will inform our proposed full trial.
METHODS: Study Design: A multi-site, pragmatic, blinded, superiority, parallel-group randomized controlled trial will be conducted.
Participants: Families of children ages (from birth to 2 years), screening positive for the question "Do you ever have difficulty making ends meet at the end of the month?", identified as a good predictor of poverty.
Intervention and Active Comparator: Families will be randomly allocated to the intervention or active comparator group. Parents in the intervention group will have a review of their social needs and resources with a trained Community Service Worker (CSW) with a thorough understanding of potential income supports and community agencies and will assist the parent to access financially related social benefits for which they are eligible. All participants will receive a written summary of available resources.
Outcomes: The primary outcome, measured 6 months after enrollment, is parenting stress, as measured by the Parenting Stress Index-Short Form. Secondary outcomes are change in: a) self-reported after-tax household income; b) household food security; c) parent depression; d) child development; e) child social, emotional and behavioural health; f) Community Service Worker workload; g) health care utilization.
TEAM EXPERTISE: The study is a collaboration between TARGet Kids!, (a well-established child-focused primary care practice-based research network) and integrated Knowledge Users (parents, administrators and policy makers). The research team has expertise in child health, pragmatic trials and social determinants of health.
EXPECTED OUTCOME: Results from this research will address a critical evidence gap regarding a feasible and scalable intervention to address child poverty in the primary care practice setting. Leveraging primary preventive care in early childhood, which is accessed by almost all families, will provide powerful opportunities for implementation. Effective interventions to address child poverty and financial strain in clinical practice have the potential to influence child health trajectories over their life course.
