Virtual reality reminiscence care for advanced dementia
The 1st National Elderly Welfare Facility Conference and Research Meeting, known as JS Festival in Tochigi, brought together professionals working across Japan’s elderly-care sector. Facility administrators, care practitioners, researchers, suppliers, and other specialists gathered to share practical knowledge and examine new approaches to the needs of older people.
Among the research themes was the use of virtual reality (VR) to support reminiscence with people living with advanced dementia. The presentation placed immersive technology within everyday care, asking how familiar places, sounds, and visual experiences might help create comfort, communication, and meaningful human connection.
Because dementia affects memory, language, orientation, and sensory processing in different ways, a VR activity cannot be treated as a one-size-fits-all intervention. Its value depends on careful preparation, respectful observation, and the skill of the care team using it.
Why reminiscence matters in advanced dementia care
Reminiscence therapy uses elements of a person’s past to encourage expression and emotional connection. Photographs, music, household objects, regional scenery, and stories from work or family life can all act as prompts. For someone with advanced dementia, recent memories may be difficult to access while older emotional associations remain meaningful.
A virtual environment can recreate or represent settings that are otherwise difficult to bring into a facility. A participant might view a familiar townscape, a rural landscape, a train journey, or a seasonal event. The purpose is not to test whether the person remembers factual details. Instead, caregivers can observe signs of recognition, relaxation, curiosity, vocalization, gesture, or engagement.
This distinction is important. Successful reminiscence may appear as a smile, a change in breathing, a hand movement, or a few repeated words. Staff should value these forms of response rather than expecting a complete conversation or a clearly structured life story.
Designing a safe VR reminiscence session
The presentation’s practical significance lies in the way technology must be integrated into person-centred care. Before a session, staff can review the resident’s life history, known interests, sensory sensitivities, mobility, eyesight, hearing, and previous reactions to screens or unfamiliar equipment.
A headset may feel intrusive or disorienting for some people. Others may prefer viewing content on a larger shared display rather than wearing a device. A short trial, simple explanation, and permission to stop at any moment help protect dignity and autonomy. Staff should remain physically present, describe what is happening, and monitor facial expression, posture, balance, and signs of distress.
Content selection also requires care. A scene associated with a difficult experience could produce anxiety rather than comfort. Family members and multidisciplinary colleagues may help identify appropriate themes, but the resident’s current response remains the most important guide. Familiarity should be offered as an invitation, not imposed as an expectation.
From immersive content to everyday conversation
VR is most useful when it supports relationships rather than replacing them. A caregiver can use the experience as a starting point for gentle conversation: a visible road may prompt a comment about travel, while seasonal scenery may encourage singing, gesture, or shared observation. Even when spoken language is limited, the session can create a calm period of mutual attention.
The technology may also help staff discover preferences that are difficult to identify through routine assessment. A resident who rarely speaks might respond to a particular type of music or scenery. Another person may show stronger engagement with slow-moving images than with fast, highly stimulating content. These observations can inform later activities, care planning, and family communication.
A partnership born through professional exchange can continue after an event, as shown in this networking success story. Connections among facilities, researchers, and suppliers can support content development, equipment testing, and the sharing of responsible practice.
| Care consideration | Practical focus | Signs to observe |
|---|---|---|
| Personal history | Select familiar places, sounds, and themes | Recognition, vocalization, gestures |
| Sensory comfort | Adjust volume, brightness, duration, and movement | Relaxation, tension, withdrawal |
| Physical safety | Provide seating, supervision, and clear space | Balance, posture, fatigue |
| Emotional response | Avoid forcing memories or discussion | Calmness, distress, pleasure |
| Follow-up | Record responses and adapt future sessions | Repeated preferences or triggers |
Evaluating outcomes without reducing the person to data
Research on VR reminiscence should combine observable measures with the knowledge of people who know the resident well. Staff may record duration of engagement, changes in agitation, facial expression, communication, participation, or willingness to continue. Short notes after each session can reveal patterns over time.
Quantitative data can be useful, but it does not capture every meaningful result. A brief moment of eye contact with a family member, a relaxed hand, or a resident’s willingness to remain present may matter greatly even if it does not produce a dramatic score. Qualitative records and family observations can add essential context.
Evaluation should also consider feasibility. Staff workload, equipment cleaning, storage, technical support, content licensing, and accessibility all affect whether an approach can be sustained. A promising demonstration becomes valuable practice only when a facility can deliver it safely and consistently.
Ethical and operational responsibilities
Advanced dementia care requires a strong emphasis on consent and assent. When a person cannot provide full informed consent, facilities must follow applicable policies and legal guidance, involve appropriate representatives, and continue to respect signs of willingness or refusal during each session. A previous agreement does not remove the need to observe the person’s current response.
Privacy is another concern. If staff record sessions, facial reactions, or personal histories, the facility must handle that information securely. Suppliers and research teams should explain what data is collected, why it is needed, where it is stored, and when it will be deleted.
Training is equally important. Care workers need more than instructions for starting a headset. They need to understand dementia communication, sensory overload, infection control, emergency procedures, and the interpretation of nonverbal responses. The strongest projects place technology in the hands of a confident care team rather than treating equipment as the intervention itself.
Lessons shared at JS Festival in Tochigi
The research presentation reflected the broader purpose of JS Festival: connecting evidence, practical care, and professional collaboration. Research presentations gave participants an opportunity to examine emerging methods, while workshops and study tours offered perspectives on implementation. The exhibition also enabled attendees to review products and services related to elderly welfare.
For facilities considering VR, the most transferable lesson is to begin with the resident rather than the device. Identify a care goal, select a suitable sensory experience, test it briefly, and document what happens. The activity may support reminiscence, but it can also encourage relaxation, social interaction, sensory stimulation, or family participation.
Recommended steps include:
- Build a brief life-history profile with the resident, family, and care team.
- Offer a choice between a headset, screen-based viewing, audio, or non-digital materials.
- Start with short sessions in a quiet, familiar environment.
- Watch for positive and negative responses without pressuring conversation.
- Review observations regularly and revise content, timing, or equipment.
The JS Festival created a setting where these questions could be discussed by people with different forms of expertise. For professionals seeking to connect research with daily practice, its legacy lies in encouraging thoughtful experimentation, careful evaluation, and collaboration across the elderly-care field.
Facilities and researchers wishing to discuss the conference, related presentations, or future professional exchange can contact the event secretariat. Continued dialogue can help ensure that virtual reality remains a respectful tool for person-centred dementia care, grounded in the individual experiences of older people.