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Virtual Reality to Combat Weight-Based Implicit Bias: BWH Pilot Study

The Use of Virtual Reality to Combat Weight-Based Implicit Bias Among Physicians in Training at Brigham and Women's Hospital: A Pilot Study

Status
Enrolling by invitation
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07283523
Acronym
BWH-VR-1
Enrollment
52
Registered
2025-12-16
Start date
2024-11-19
Completion date
2026-12-31
Last updated
2025-12-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Implicit Association Test, Implicit Bias

Keywords

Reality, Virtual, Virtual Reality, Educational, Implicit Association Test, Weight-based Implicit Bias

Brief summary

The goal of this pilot implementation study is to evaluate the impact of a virtual reality (VR) intervention on implicit bias for resident physicians. The main question it aims to answer are: Does watching VR experience of two clinical encounters reduce implicit bias association test scores? Is the VR experience an acceptable intervention tool for reducing implicit bias? Researchers will compare weight-based VR experiences consisting of two observed clinical encounters to a neutral education VR encounter to see if our intervention significantly impacts implicit bias association scores. Participants will be asked 1. Complete Implicit Association test for weight-based bias pre-intervention and post-intervention (immediately, at one week, and one month after the intervention) to assess their implicit bias 2. Watch either experimental clinical encounter videos or neutral education video using a VR headset 3. Participants will also complete an abbreviated IAT related to views on compliance

Interventions

BEHAVIORAL360 Video on a Virtual Reality Headset

Two 360- videos watched via a VR headset where the study subject will witness a positive physician encounter with a compliant obese patient and a negative encounter with a non-compliant non-obese patient

BEHAVIORAL360-Control Video

A neutral education video from the New England Journal of Medicine watched in a 360-theatre setting via a VR headset

Sponsors

Brigham and Women's Hospital
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Resident physicians associated with Brigham and Women's Hospital * Resident physicians providing informed consent to participate

Design outcomes

Primary

MeasureTime frameDescription
Implicit Association TestFrom enrollment to one-month post-interventionParticipants in both experimental and control arms will take four implicit association tests: one pre-VR to assess baseline, immediately post-VR, one-week, and one-month. Impact of VR experimental experience will be assessed for significant changes in IAT scores between the pre-VR test and the post-VR tests.

Secondary

MeasureTime frameDescription
Resident Impression of Virtual Reality Implicit Bias ProjectOne-month post-VRThe acceptability of the use of virtual reality for implicit bias studies will be surveyed

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026