The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study
BackgroundNovel nonpharmacological therapies are being developed to prevent cognitive decline and reduce behavioral and psychological symptoms in patients with dementia. Virtual reality (VR) reminiscence was reported to improve anxiety, apathy, and cognitive function immediat...
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| Format: | Article |
| Language: | English |
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JMIR Publications
2022-07-01
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| Series: | JMIR Serious Games |
| Online Access: | https://games.jmir.org/2022/3/e36720 |
| _version_ | 1797734886093619200 |
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| author | Ling-Chun Huang Yuan-Han Yang |
| author_facet | Ling-Chun Huang Yuan-Han Yang |
| author_sort | Ling-Chun Huang |
| collection | DOAJ |
| description |
BackgroundNovel nonpharmacological therapies are being developed to prevent cognitive decline and reduce behavioral and psychological symptoms in patients with dementia. Virtual reality (VR) reminiscence was reported to improve anxiety, apathy, and cognitive function immediately after intervention in individuals at residential aged care facilities. However, its effect on elderly patients with dementia and how long this effect could last remain unknown.
ObjectiveThe aim of this paper is to investigate the effect of immersive VR reminiscence in people with dementia both immediately after and 3-6 months after intervention.
MethodsA pilot study was conducted in 2 dementia care units. VR reminiscence therapy sessions were conducted twice per week for a 3-month period. Cognitive function, global status, depressive symptoms, and caregiver burden were assessed before and immediately after VR intervention in 20 participants. Subsequently, 7 participants were reassessed 3-6 months after the VR intervention. Wilcoxon sign-rank test was used for statistical comparisons of the changes.
ResultsThere were no significant changes in cognitive function, global status, and caregiver burden immediately after the VR intervention, but there was a significant reduction in depressive symptoms (P=.008). Moreover, compared with the cognitive function immediately after VR, it kept declining 3-6 months after.
ConclusionsImmersive VR reminiscence can improve mood and preserve cognitive function in elderly patients with dementia during the period of the intervention. Studies using a control group and comparing the use of VR with traditional forms of reminiscence should be conducted in the future to confirm and expand on these findings. |
| first_indexed | 2024-03-12T12:50:59Z |
| format | Article |
| id | doaj.art-db91dc47ad2643b6a923d5ff96884907 |
| institution | Directory Open Access Journal |
| issn | 2291-9279 |
| language | English |
| last_indexed | 2024-03-12T12:50:59Z |
| publishDate | 2022-07-01 |
| publisher | JMIR Publications |
| record_format | Article |
| series | JMIR Serious Games |
| spelling | doaj.art-db91dc47ad2643b6a923d5ff968849072023-08-28T22:44:51ZengJMIR PublicationsJMIR Serious Games2291-92792022-07-01103e3672010.2196/36720The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational StudyLing-Chun Huanghttps://orcid.org/0000-0001-9304-0359Yuan-Han Yanghttps://orcid.org/0000-0002-1918-9021 BackgroundNovel nonpharmacological therapies are being developed to prevent cognitive decline and reduce behavioral and psychological symptoms in patients with dementia. Virtual reality (VR) reminiscence was reported to improve anxiety, apathy, and cognitive function immediately after intervention in individuals at residential aged care facilities. However, its effect on elderly patients with dementia and how long this effect could last remain unknown. ObjectiveThe aim of this paper is to investigate the effect of immersive VR reminiscence in people with dementia both immediately after and 3-6 months after intervention. MethodsA pilot study was conducted in 2 dementia care units. VR reminiscence therapy sessions were conducted twice per week for a 3-month period. Cognitive function, global status, depressive symptoms, and caregiver burden were assessed before and immediately after VR intervention in 20 participants. Subsequently, 7 participants were reassessed 3-6 months after the VR intervention. Wilcoxon sign-rank test was used for statistical comparisons of the changes. ResultsThere were no significant changes in cognitive function, global status, and caregiver burden immediately after the VR intervention, but there was a significant reduction in depressive symptoms (P=.008). Moreover, compared with the cognitive function immediately after VR, it kept declining 3-6 months after. ConclusionsImmersive VR reminiscence can improve mood and preserve cognitive function in elderly patients with dementia during the period of the intervention. Studies using a control group and comparing the use of VR with traditional forms of reminiscence should be conducted in the future to confirm and expand on these findings.https://games.jmir.org/2022/3/e36720 |
| spellingShingle | Ling-Chun Huang Yuan-Han Yang The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study JMIR Serious Games |
| title | The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study |
| title_full | The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study |
| title_fullStr | The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study |
| title_full_unstemmed | The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study |
| title_short | The Long-term Effects of Immersive Virtual Reality Reminiscence in People With Dementia: Longitudinal Observational Study |
| title_sort | long term effects of immersive virtual reality reminiscence in people with dementia longitudinal observational study |
| url | https://games.jmir.org/2022/3/e36720 |
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