Community-based (midstream) approaches to improving child oral health across the UK

As health is a devolved matter in the UK, each of the four countries has developed a unique approach to improving the oral health of children in order to meet the needs of their population. Public health interventions can be classed into three main categories: national level (upstream) policy initiatives, community-based (midstream) interventions, and individual level (downstream) interventions. Midstream interventions aimed at improving child oral health have been implemented to varying degrees across all four countries of the UK. This article presents a descriptive overview of the main midstream child oral health improvement programmes in each of these four countries, identifying key challenges and opportunities presented around each approach and the policy framework in which they are operating. Common facilitators across all four countries included cross-party political support and integration with early years services, while sustainability of funding and workforce capacity were identified as challenges to implementation. Robust long-term monitoring and evaluation frameworks are needed to inform effective resource allocation and sustain the improvements achieved.