The Effect of Virtual Reality on Pain and Memory.

NCT ID: NCT06871423

Last Updated: 2025-03-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

16 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-01-03

Study Completion Date

2025-03-01

Brief Summary

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The effect of Virtual Reality on pain and memory.

Detailed Description

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The primary outcome measure was the participants' accuracy of remembering the pattern of a total of five pain stimuli per set. Using the Quantitative Sensory Testing "method of limits", each participant selected a temperature they found "painful but tolerable" that they were willing to receive several more times, later in the study. They then received a sequence of five brief stimuli to their wrist, with a brief inter-stimulus interval between each stimulus.

Conditions

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Healthy Adult

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Using a repeated measures within-subject crossover design with treatment order randomized, with healthy volunteers,
Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

SINGLE

Participants

Study Groups

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No Virtual Reality

No Virtual Reality during painful stimuli

Group Type NO_INTERVENTION

No interventions assigned to this group

Immersive VR

immersive virtual reality during painful stimuli

Group Type EXPERIMENTAL

distraction

Intervention Type BEHAVIORAL

distraction via virtual reality game named "Waltz of the Wizards" aka magic bowl.

Interventions

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distraction

distraction via virtual reality game named "Waltz of the Wizards" aka magic bowl.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* must be English speaking (but English does not necessarily need to be native/first language).
* must be willing to follow our UW approved instructions,

Exclusion Criteria

* Not capable of indicating pain intensity
* Not capable of filling out study measures
* Non-English-speaking
* Extreme susceptibility to motion sickness
* Seizure history
* Unusual sensitivity or lack of sensitivity to pain
* Sensitive skin
* sensitive feet
* migraines
* cold symptoms
* Diabetes
* Or if you are under 18 years old
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Washington

OTHER

Sponsor Role lead

Responsible Party

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Hunter Hoffman

Director, Virtual Reality Research Center at the Human Photonics Lab; Research Scientist:Dept of Mechanical Engineering

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hunter G Hoffman, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

University of Washington

Locations

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University of Washington

Seattle, Washington, United States

Site Status

Countries

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United States

Other Identifiers

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VRAnalgesia2022

Identifier Type: -

Identifier Source: org_study_id

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