Effect of Hypnosis on Dyspnea
Hypnopnee
1 other identifier
interventional
20
1 country
1
Brief Summary
The purpose of this protocol is to test the effect of hypnosis on laboratory dyspnea.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable healthy
Started May 2016
Shorter than P25 for not_applicable healthy
1 active site
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
Study Start
First participant enrolled
May 23, 2016
CompletedFirst Submitted
Initial submission to the registry
May 31, 2016
CompletedFirst Posted
Study publicly available on registry
June 8, 2016
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 13, 2016
CompletedStudy Completion
Last participant's last visit for all outcomes
September 13, 2016
CompletedSeptember 16, 2019
September 1, 2019
4 months
May 31, 2016
September 12, 2019
Conditions
Outcome Measures
Primary Outcomes (2)
Subject rating of Breathing Discomfort (affective component of dyspnea)
Subjects will rate breathing discomfort using a visual analog scale at baseline (pre-intervention), during the intervention (hypnosis/ visual distraction) and after intervention (recovery) while subject will be submitted to the laboratory model of dyspnea for 5 minutes (three runs of laboratory dyspnea (baseline, intervention and recovery).
continuous measurement for 5 minutes
Subject rating of dyspnea intensity (sensory component of dyspnea)
Subjects will rate dyspnea intensity using a visual analog scale at baseline (pre-intervention), during the intervention (hypnosis/ visual distraction) and after intervention (recovery) while subject will be submitted to the laboratory model of dyspnea for 5 minutes (three runs of laboratory dyspnea (baseline, intervention and recovery).
continuous measurement for 5 minutes
Study Arms (1)
hypnosis, visual distraction
EXPERIMENTALThis is a crossover study in which each subject will be exposed to a 5 min phase of hypnotic suggestion and visual distraction. For hypnotic suggestion, subject will be invited to experience a pleasant memory . Indirect and permissive suggestion will be used. For visual distraction, subject will be watching the movie "la marche des empereurs"
Interventions
Eligibility Criteria
You may qualify if:
- healthy volunteers
You may not qualify if:
- pregnancy
- ongoing pain
- respiratory disease
- high levels of depression, panic disorder, or other significant mental health problems
- not fluent in french
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Service de Pneumologie et Réanimation Médicale
Paris, 75013, France
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- BASIC SCIENCE
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
May 31, 2016
First Posted
June 8, 2016
Study Start
May 23, 2016
Primary Completion
September 13, 2016
Study Completion
September 13, 2016
Last Updated
September 16, 2019
Record last verified: 2019-09
Data Sharing
- IPD Sharing
- Will not share