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临床试验/NCT02533310
NCT02533310已完成不适用

Single-session Gamified Virtual Reality Exposure Therapy for Spider Phobia vs. Traditional Exposure Therapy: a Randomized Controlled Non-inferiority Trial

Stockholm University2 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2015年8月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
100
试验地点
2
主要终点
Behavioral Approach Test (BAT)

研究概览

简要总结

The aim of this study is to examine the efficacy of virtual reality exposure therapy as a treatment for specific phobia (spiders). A gamified virtual reality simulation of one-session therapy (VR-OST) will be compared to the gold-standard treatment in the form of traditional one-session phobia treatment (OST) using in-vivo stimuli. This study was powered to detect a non-inferiority margin of a 2-point difference between groups.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Score of 10 or less in Behavioral Approach Test
  • Individual meeting DSM-5 criteria according to interview for primary diagnosis of specific phobia, spider
  • Swedish residency
  • Fluent in Swedish

排除标准

  • Ongoing psychotherapy
  • Ongoing psychotropic medication (unless stabilized for three months)
  • Indication of suicidal ideation, as assessed by item 9 of the PHQ-9
  • Meets criteria for alcohol or substance use disorder
  • Meets criteria for serious mental disorder, such as bipolar disorder, schizophrenia or psychosis
  • Balance and/or eyesight problems (such as lack of stereoscopic vision) that could interfere with VR treatment

结局指标

主要结局

Behavioral Approach Test (BAT)

时间窗: Change from baseline on BAT (52 week)

The BAT consists of 13 approach steps measuring intensity of phobia symptoms, from approaching a few metres from to holding a spider.

次要结局

  • Generalized Anxiety Disorder Assessment 7 (GAD-7)(Change from baseline in GAD-7 (3 year))
  • Patient Health Questionnaire 9 (PHQ-9)(Change from baseline in PHQ-9 (3 year))
  • Spider Phobia Questionnaire 31 (SPQ-31)(Change from baseline on SPQ-31 (3 year))
  • Brunnsviken Brief Quality of Life Scale (BBQ)(Change from baseline in BBQ (3 year))
  • Fear of Spiders Questionnaire 18 (FSQ-18)(Change from baseline in FSQ-18 (3 year))
  • Diagnostic criteria for specific phobia according to interview (DSM-5)(Change from baseline for specific phobia (DSM-5) (3 years))

研究者

发起方
Stockholm University
申办方类型
Other
责任方
Principal Investigator
主要研究者

Per Carlbring

Professor of Psychology and Head of subdivision of Clinical Psychology

Stockholm University

研究点 (2)

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