Bridging the Gap: Advancements in Technology to Support Dementia Care -- A Scoping Review

Dementia has serious consequences for the daily life of the person affected due to the decline in the their cognitive, behavioral and functional abilities. Caring for people living with dementia can be challenging and distressing. Innovative solutions are becoming essential to enrich the lives of those impacted and alleviate caregiver burdens. This scoping review, spanning literature from 2010 to July 2023 in the field of Human-Computer Interaction (HCI), offers a comprehensive look at how interactive technology contributes to dementia care. Emphasizing technology's role in addressing the unique needs of people with dementia (PwD) and their caregivers, this review encompasses assistive devices, mobile applications, sensors, and GPS tracking. Delving into challenges encountered in clinical and home-care settings, it succinctly outlines the influence of cutting-edge technologies, such as wearables, virtual reality, robots, and artificial intelligence, in supporting individuals with dementia and their caregivers. We categorize current dementia-related technologies into six groups based on their intended use and function: 1) daily life monitoring, 2) daily life support, 3) social interaction and communication, 4) well-being enhancement, 5) cognitive support, and 6) caregiver support.