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Effect of Virtual Reality Program for Alleviating Behavioral and Psychological Symptoms of Dementia Patients
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Seon-Min Park, Seung-Yi Choi, Jung-Hee Kim
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J Korean Acad Nurs 2022;52(2):121-133. Published online April 30, 2022
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DOI: https://doi.org/10.4040/jkan.22008
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 Abstract
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- Purpose
This study examined the impact of a virtual reality intervention program based on psychological needs on behavioral and psychological symptoms, apathy, and quality of life (QOL) in patients with dementia or mild cognitive impairment living in nursing facilities.
Methods
This study is nonequivalent control group pretest-posttest design of quasi-experimental study. The study collected data from November 18, 2020 to July 24, 2021 from patients with dementia or mild cognitive impairment (30 in the experimental group and 30 in the control group) at three nursing facilities in G city using self-reporting and caregiver-informant reporting methods. The analysis employed the chi-square test, Fisher’s exact test, paired t-test, independent t-test, Wilcoxon signed rank test, Mann–Whitney U, repeated measures ANOVA, GEE, using SPSS/WIN 27.0.
Results
The severity of behavioral and psychological symptoms (Wald χ2 = 2.68, p = .102) and the care burden of caregivers (Wald χ2 = 1.72, p = .190) were not significant and was no significant time and group interaction effect (Wald χ2 = 0.63, p = .426, Wald χ2 = 0.52, p =. 471). The difference in apathy and QOL score were statistically significant for the group-time interaction (F = 43.65, p < .001; F = 4.35, p= .041).
Conclusion
The virtual reality intervention program of this study shows a positive effect on the apathy reduction and QOL of patients with dementia or mild cognitive impairment residing in nursing facilities.
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Citations
Citations to this article as recorded by  - The effectiveness of nursing interventions for elderly dementia patients based on virtual reality technology: A systematic review and meta-analysis
Jun Wen, Hong Yan, Siyu Wang, Jialan Xu, Zitong Zhou
Ageing Research Reviews.2024; 93: 102135. CrossRef - Development of the “living well” concept for older people with dementia
Jiyoung Kim, Nayeon Shin
BMC Geriatrics.2023;[Epub] CrossRef
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