Advancing health equity and the role of digital health technologies: a scoping review protocol

Introduction Healthcare systems around the world exhibit inherent systemic inequities that disproportionately impact marginalised populations. Digital health technologies (DHTs) hold promising potential to address these inequities and to play a pivotal role in advancing health equity. However, there is a notable gap regarding a comprehensive and structured overview of existing frameworks and guidelines on advancing health equity and a clear understanding of the potential of DHTs in their implementation. To this end, our primary objectives are first to identify prevalent frameworks and guidelines that promote health equity and second to pinpoint the contemporary role of DHTs as an avenue for implementing these frameworks and guidelines. This synthesis will guide future DHTs, ensuring equitable accessibility and effectiveness and ultimately contributing to enhancing health equity among marginalised populations.Methods and analysis This work adheres to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Scoping Reviews. To identify pertinent evidence, we will employ seven electronic databases (PubMed, EMBASE, Cochrane, PsycINFO, Scopus, Web of Science and WISO) encompassing the fields of medicine, healthcare and social sciences. Moreover, selected grey literature will be considered. We will include primary and secondary studies published in English between 2010 and 2023 that focus on (technology and non-technology-based) frameworks and guidelines for health equity improvement. Each article will undergo an independent assessment for eligibility, followed by the extraction of pertinent data from eligible sources. Subsequently, the extracted data will be subjected to qualitative and quantitative analyses, and findings will be presented using narrative and descriptive formats.Ethics and dissemination Ethical approval is deemed unnecessary for this scoping review, as it involves synthesising existing knowledge. The findings from this study will be disseminated through peer-reviewed publications.Protocol registration https://osf.io/94pht.