Effect of Hypnosis on Dyspnea
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- Subject rating of Breathing Discomfort (affective component of dyspnea)
研究概览
简要总结
The purpose of this protocol is to test the effect of hypnosis on laboratory dyspnea.
详细描述
This is a study of permissive suggestion in two laboratory models of dyspnea ("work/effort", "air hunger"). Breathing discomfort rating induced by laboratory models of dyspnea will be assessed before, during and after hypnosis.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •healthy volunteers
排除标准
- •pregnancy
- •ongoing pain
- •respiratory disease
- •high levels of depression, panic disorder, or other significant mental health problems
- •not fluent in french
研究组 & 干预措施
hypnosis, visual distraction
This 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"
干预措施: hypnosis (Behavioral)
结局指标
主要结局
Subject rating of Breathing Discomfort (affective component of dyspnea)
时间窗: continuous measurement for 5 minutes
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).
Subject rating of dyspnea intensity (sensory component of dyspnea)
时间窗: continuous measurement for 5 minutes
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).
次要结局
未报告次要终点