Comparative Study of the Social Interactions of Two Differently Designed Long-Term Care Facilities for Individuals With Acquired Brain Injury

Aim: This study focused on long-term care (LTC) settings for individuals with acquired brain injury (ABI). The goals were (1) to assess the impact of facility configuration on social interactions between residents and staff and (2) obtain a better understanding of staff and resident perceptions of the built environment. Background: A few studies have explored the relationship between the built environment and social interaction in LTC facilities, but there is little empirical data about ABI-specific LTC facilities. Methods: A literature review was conducted on the impact of the built environment on the LTC of brain injury survivors. Via a questionnaire, staff and residents in two settings, one with patient rooms off corridors and the other with patient rooms surrounding a common space, rated the effectiveness of the built environment in promoting social interaction. Behavioral observation was conducted on 18 residents for a duration of 4 hr per resident. Results: Via questionnaires, staff rated the corridor facility as more effective in promoting social interaction, but no significant differences were found between the assessments of the two resident populations. Contrary to staff questionnaire results, residents in the open configuration facility exhibited more social behaviors. Conclusions: Building configuration may impact social interaction between staff and residents in ABI-specific LTC facilities and potentially impact staff and resident quality of life. However, configuration cannot be viewed in a vacuum; residents' physical and mental limitations, demographic information, and staff engagement must be also considered.