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Time travel in VR: could 1960s scenes revive memories in Alzheimer's?

NCT ID NCT07645638

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tested if immersive virtual reality (VR) can improve memory and thinking in people with Alzheimer's disease. 33 participants wore VR headsets to explore scenes from 1960s Burgos, Spain, designed to trigger personal memories. Researchers measured changes in cognitive tests and brain activity before and after the sessions.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
virtual reality (VR) sessions recreating 1960s Burgos
What this could lead to
If it works, this could point toward a non-drug way to improve memory and quality of life for people with Alzheimer's.
What could go wrong
This was a very small, early study (33 people) with no control group. Results may not apply to everyone, and any benefits might be temporary or due to the novelty of VR.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

33 people

The number who actually took part.

Started

Jan 2025

Finished

Mar 2025

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

60 to 90 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Diagnosed with mild cognitive impairment * Aged 60 years or older. * Resident or attending care at the Alzheimer's care center in Burgos. * Capable of providing informed consent, either directly or through a legally authorized representative. * Adequate vision and hearing (corrected if necessary) to engage with the VR experience. * Able to tolerate wearing a VR headset for sessions of approximately 15-30 minutes. Exclusion Criteria: * Diagnosis of other neurodegenerative disorders (e.g., Parkinson's disease, Huntington's disease, multiple sclerosis). * History of severe psychiatric disorders (e.g., schizophrenia, bipolar disorder). * Severe vision or hearing impairment that cannot be corrected (e.g., legal blindness). * History of epilepsy, seizure disorders, or other conditions that may be aggravated by VR exposure. * Active skin conditions or infections that prevent the use of a VR headset or EEG sensors. * Participation in another interventional clinical trial within the last 30 days.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • University of Burgos

    Burgos, Burgos, 09001, Spain

More trials for these conditions

Other studies related to the condition(s) this trial covers.