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Reducing Itch With Hypnosis and Virtual Reality

NCT06787794 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2025-03-25

No results posted yet for this study

Summary

Chronic itch is a disabling condition with currently limited treatment options. Virtual reality (VR) is a relatively new approach that provides immersion in another environment and has been shown to have a temporary itch mitigating potential. Hypnosis, which is a state of relaxation, has been successfully applied with more long-term treatment effects in the specific case of itch as a result of severe atopic dermatitis. However, hypnosis tends to depend on an individual's susceptibility, or ease, to come into a hypnotic state. A combination of VR and hypnosis (VRH) has been put forward since it may combine the longer lasting effects of hypnosis with VR making the hypnosis more accessible by facilitating imagination. Even though VRH is a promising avenue, it has never been investigated in the context of itch. In this randomized controlled trial, comparing a VRH treatment with a waiting list control group after 6 sessions and at follow-up, it is aimed to assess the effectiveness of VRH in reducing itch along with its psychological burden in adult individuals with therapy-resistant disabling itch.

Conditions

Interventions

BEHAVIORAL

Virtual Reality-assisted hypnosis

The VRH intervention consists of 6 interventional sessions. Every session, first, participants receive hypnotic induction and go through a deepening phase using a hypnotic script and a VR environment designed based on input from individuals suffering from chronic itch. To this end, participants are instructed to close their eyes while they will continue to listen to the recorded hypnotic script developed based on general hypnotic principles as amongst others described by Yapko (2013). Direct antipruritic suggestions are used such as "your skin will feel so soft, relaxed and cool, it is fully at ease". After these standardized suggestions, the participants will be alerted again. Home exercises (ca 5 min/day) include guided self-hypnosis records with direct antipruritic suggestions comparable to the ones they listen to during the intervention at location.

Sponsors & Collaborators

  • Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)

    collaborator OTHER

  • Universiteit Leiden

    lead OTHER

Principal Investigators

  • Antoinette I.M. van Laarhoven, PhD · Leiden University, Health Medical and Neuropsychology Unit

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-01-31
Primary Completion
2026-12-31
Completion
2026-12-31

Countries

  • Netherlands

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06787794 on ClinicalTrials.gov