Given the complexity of providing dementia care in hospitals, integrating technology into practice is a high challenge and an important opportunity. Although there are a growing demand and interest in using social robots in a variety of care settings to support dementia care, little is known about the impacts of the robotics and their application in care settings, i.e., what worked, in which situations, and how. Scientific databases and Google Scholar were searched to identify publications published since 2000. The inclusion criteria consisted of older people with dementia, care setting, and social robot PARO. A total of 29 papers were included in the review. Content analysis identified 3 key benefits of and 3 barriers to the use of PARO. Main benefits include: reducing negative emotion and behavioral symptoms, improving social engagement, and promoting positive mood and quality of care experience. Key barriers are: cost and workload, infection concerns, and stigma and ethical issues. This review reveals 3 research gaps: (a) the users’ needs and experiences remain unexplored, (b) few studies investigate the process of how to use the robot effectively to meet clinical needs, and (c) theory should be used to guide implementation. Most interventions conducted have been primarily researcher-focused. Future research should pay more attention to the clinical needs of the patient population and develop strategies to overcome barriers to the adoption of PARO in order to maximize patient benefits.

The physical environment of dining rooms in long-term care facilities is increasingly recognized as an important catalyst in implementing a culture based on person-centered care philosophy. Mealtimes are important opportunities to support residents' personhood in care facilities. This article presents a critical review of the literature on evidence-based physical environmental interventions and examines their implications for creating a more person-centered dining environment, specifically for residents with dementia. The review identifies the role of a supportive dining environment to foster: a) functional ability, b) orientation, c) safety and security, d) familiarity and home-likeness, e) optimal sensory stimulation, f) social interaction, and g) privacy and personal control. It is clear from this review that there is a growing body of research to support the importance of certain physical environmental features in the dining context that can foster positive resident outcomes. The evidence indicates that well-designed physical settings play an important role in creating a person-centered dining environment to support best possible mealtime experience of residents. Gaps in the literature and directions for future research are discussed.