NCT03801616

Brief Summary

This is a pilot study of virtual reality (VR) non-opioid management for women undergoing mastectomy and implant-based reconstruction. Study participants will receive specialized VR interventions, administered via VR headsets, to manage pain.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
45

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jan 2019

Geographic Reach
1 country

1 active site

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

January 8, 2019

Completed
3 days until next milestone

First Posted

Study publicly available on registry

January 11, 2019

Completed
19 days until next milestone

Study Start

First participant enrolled

January 30, 2019

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 4, 2020

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 4, 2020

Completed
4.9 years until next milestone

Results Posted

Study results publicly available

May 1, 2025

Completed
Last Updated

May 1, 2025

Status Verified

April 1, 2025

Enrollment Period

1.3 years

First QC Date

January 8, 2019

Results QC Date

February 19, 2025

Last Update Submit

April 14, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Morphine Milligram Equivalents

    Opioid usage is defined as mean total milligrams of morphine equivalent (MME), calculated by first multiplying the quantity of each prescribed medication by the strength of that medication (milligrams of given opioid per unit dispensed), and then multiplying this quantity-strength product by conversion factors derived from published sources to estimate the milligrams of morphine equivalent to the opioids dispensed in the prescription.

    During hospitalization until discharge, approximately 2 days

Secondary Outcomes (2)

  • Mean Difference in Pain

    From operation to discharge, approximately 2 days

  • Mean Difference in Length of Stay

    During hospitalization until discharge, approximately 2 days

Study Arms (1)

Virtual Reality

EXPERIMENTAL

Every participant is provided with a VR headset

Device: Virtual Reality

Interventions

Virtual Reality in controlling pain

Virtual Reality

Eligibility Criteria

Age18 Years+
Sexfemale(Gender-based eligibility)
Gender Eligibility DetailsImplant-based reconstruction after mastectomy is not common in males.
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age ≥ 18 years
  • Women who plan to undergo mastectomy and implant-based reconstruction
  • Written informed consent obtained from subject and ability for subject to comply with the requirements of the study.
  • Able to read and comprehend English

You may not qualify if:

  • Current diagnosis of epilepsy, dementia, or other neurologic disease that may prevent use of VR headset and software
  • Sensitivity to flashing light
  • Diagnosis of motion sickness
  • Pregnancy or a medical condition where the study participant is prone to frequent nausea or dizziness
  • Current or recent (less than 6 months) use of opioids
  • Individuals with psychiatric disorders, including those with delirium or other disorders that may involve hallucinations or psychosis

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Cedars-Sinai Medical Center

Los Angeles, California, 90048, United States

Location

MeSH Terms

Conditions

Pain, Postoperative

Condition Hierarchy (Ancestors)

Postoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsPainNeurologic ManifestationsSigns and Symptoms

Results Point of Contact

Title
Dr. Alice Chung
Organization
Cedars-Sinai Medical Center

Study Officials

  • Alice Chung, MD

    Cedars-Sinai

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor of Surgery

Study Record Dates

First Submitted

January 8, 2019

First Posted

January 11, 2019

Study Start

January 30, 2019

Primary Completion

June 4, 2020

Study Completion

June 4, 2020

Last Updated

May 1, 2025

Results First Posted

May 1, 2025

Record last verified: 2025-04

Locations