Attention Bias Modification Versus Attention Control in Treatment of Social Anxiety
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 2
- 主要终点
- Change from baseline - the Liebowitz Social Anxiety Scale (LSAS) - Diagnostic Interview scores
研究概览
简要总结
The purpose of this study is to compare the clinical efficacy of treatment using gaze contingent music reward therapy (GC-MRT) with attention control treatment based on a similar paradigm, for social anxiety disorder (SAD)
详细描述
This study examines the possibility that the effectiveness shown for GC-MRT in the treatment of SAD leans on attention control rather than bias modification. Therefore half of the participants will receive the classic GC-MRT course of treatment while the other half a version of the task with non-emotional stimuli (geometric shapes).
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
- Triple (Participant, Investigator, Outcomes Assessor)
盲法说明
particiapants, investigators and outcome assessors are blind to allocation
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •A signed consent form
- •Men and women between the ages of 18 and
- •Meeting a current diagnosis of Social Anxiety Disorder (SP) according to the DSM-IV.
- •SP as the primary diagnosis: In cases of co-morbidity, SP will be deemed as the most distressing and clinically significant condition among the co-morbid disorders.
- •No current pharmaco-therapy.
排除标准
- •A diagnosis of psychotic or bipolar disorders.
- •A diagnosis of a neurological disorder (i.e., epilepsy, brain injury).
- •Drug or alcohol abuse.
- •Any current pharmacological treatment.
- •Any current psychotherapeutic treatment.
- •Change in treatment during the study.
- •Poor judgment capacity (i.e., children under 18 and special populations).
结局指标
主要结局
Change from baseline - the Liebowitz Social Anxiety Scale (LSAS) - Diagnostic Interview scores
时间窗: at baseline, one week after end of intervention
The Liebowitz Social Anxiety Scale (LSAS) is a 24-item scale, each item corresponding to a situation selected on the basis of clinical experience. Each item is rated on a severity scale ranging from 0 to 3 with regard to the passing week, measuring separately two components of social anxiety, specifically, fear/anxiety and avoidance of social interaction and performance situations. The minimum and maximum values of the LSAS total score are 0 and 144, respectively, with higher scores mean worse outcome. Although the assessor may request and ask for further detail and adjust the rating based on clinical experience, this option is not often exercised, and inter-rater agreement is not considered to be a relevant concern.
次要结局
- Clinical Global Impression(at baseline, one week after end of intervention)
- Change from baseline - the Social Phobia Inventory scores(at baseline, one week after end of intervention)
研究者
Yair Bar-Haim
Professor
Tel Aviv University