Influences of Physical Environmental Cues on People With Dementia: A Scoping Review. Academic Article uri icon

abstract

  • Physical environmental cues can provide important support to people with dementia (PwD). Compared to interventions involving construction, some cues can be achieved more easily, with less expense, and with fewer disruptions to PwD's daily lives. This review aims to examine existing empirical evidence about the impacts of cues on PwD's behaviors. We adopted the PRISMA scoping review approach and identified 32 articles. The results show visual cues have been frequently studied. The signage facilitates PwD's wayfinding. Concealed doors (e.g., concealing doorknobs) effectively prevent exit attempts. PwD also eat better with tableware of higher-contrasting colors or good lighting conditions. Clearer toilet signage results in better continence. Applying cues properly contributes to improving PwD's well-being and decreasing the burden for caregivers. However, knowledge gaps still exist in the impacts of other sensory cues (e.g., tactile, olfactory, and auditory), which require further research.

published proceedings

  • J Appl Gerontol

altmetric score

  • 1.6

author list (cited authors)

  • Wang, W., & Lu, Z.

citation count

  • 0

complete list of authors

  • Wang, Wenjin||Lu, Zhipeng

publication date

  • January 2022