Virtual Reality Experience Intervention May Reduce Responsive Behaviors in Nursing Home Residents with Dementia: A Case Series

BACKGROUND

People with advanced dementia often exhibit responsive behaviors such as apathy, depression, agitation, aggression, and psychosis. Non-pharmacological approaches (e.g., listening to music, watching television, doing arts and crafts) are now considered as a first-line strategy to manage responsive behaviors in clinical practice due to the potential risks associated with the antipsychotic medications. To date, no evaluations of immersive non-head mounted virtual reality (VR) experience as a non-pharmacologic approach for people with advanced dementia living in nursing homes have been reported.

OBJECTIVE

To evaluate the feasibility (acceptance and safety) of VR experience.

METHODS

A single site case series (nonrandomized and unblinded) with a convenience sample (N = 24; age = 85.8±8.6 years; Cognitive Performance Scale score = 3.4±0.6) measuring depression and agitation before and after the intervention. The intervention was a 30-min long research coordinator- facilitated VR experience for two weeks (10 sessions).

RESULTS

The intervention was feasible (attrition rate = 0% ; adverse events = 0). A reduction in depression and in agitation was observed after the intervention. However, we suggest extreme caution in interpreting this result considering the study design and small sample size.

CONCLUSION

This study provides the basis for conducting a randomized controlled trial to evaluate the effect of VR experience on responsive behaviors in nursing homes. Since our intervention uses a smart remote-controlled projector without a headset, infectious exposure can be avoided following the COVID-19 pandemic-induced physical distancing policy in care homes.

Nursing home pre- admission screening: a review of state programs

From January through March of 1981, the Health Care Financing Administration (HCFA) surveyed the agencies of 49 States and the District of Columbia responsible for the administration of the Medicaid program. The purpose of the survey was to determine if the agencies had a nursing home pre-admission screening program for Medicaid patients. Twenty-eight States and the District of Columbia responded that there was a state-wide, pre-admission screening program for Medicaid patients prior to their entry into a nursing home, or that there was a program operating in a portion of the State. HCFA collected information on the scope of the programs, the agencies responsible for conducting pre-admission screening, the composition of the screening teams, and the characteristics of the client assessment instruments. Two States, Virginia and Massachusetts, provided information on program impact. This article presents the findings of the survey and explores several aspects of the Medicaid program influencing the effectiveness of pre-admission screening. It begins with an overview of the policy issues which have influenced the development of pre-admission screening and defines the core components of these programs.