Ethical challenges related to assistive product access for older adults and adults living with a disability: a scoping review protocol

Background: Despite the surge of research and development in assistive products for older adults and/or people living with disabilities, policies on access and procurement have lagged in responding to the growing demand from users. Developing policies to address these concerns require an understanding of the ethical challenges underlying approaches for providing assistive products. The purpose of this scoping review is to identify and map the literature pertaining to ethical challenges related to assistive product access and procurement to inform policy development. Methods/design: We will use established approaches to conducting scoping reviews which include five stages: (1) conducting broad searches to identify potentially relevant literature, (2) refining selection criteria, (3) reviewing search results, (4) mapping literature according to conceptual areas of interest, and (5) summarizing results. We will analyze data by thematically grouping the descriptions of assistive products identified in the included articles and conducting a content analysis to iteratively develop a targeted synthesis of literature focused on ethical challenges in relation to assistive product access and procurement by older adults and/or adults living with disabilities. Discussion: Our scoping review findings will focus on and provide insight about the models, frameworks, and principles that have been used to understand ethical challenges related to technology access and procurement. We will use the findings to help inform a series of citizen panels in Canada to identify Canadians' values and preferences for enhancing equitable access to assistive products.