Effectiveness Randomized Controlled Trial on Eating Disorders Group Treatment: a Cognitive Dissonance, a Mindfulness and a Person-centered Based Program
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
- Mean change in The Eating Disorders Diagnostic Interview from pretest to 1-year follow-up
研究概览
简要总结
This trial aims at comparing three group treatments designed for eating disorders: a Cognitive-dissonance, a Mindfulness and a Person-centered based programs. Women with eating disorders will be recruited and randomized to one of the three programs. Participants will complete a pretest, a posttest, a 3-months follow-up and a 1-year follow-up. This trial aims to compare the programs to analyze the specific dimensions upon which each program acts. The investigators therefore made hypotheses according to the programs' theory: participants in the Cognitive-dissonance based program should experience a greater decrease in eating disorders symptoms, thin-ideal internalization and body dissatisfaction and a greater improvement in quality of life than other participants. Participants in the Mindfulness-based program should show a greater improvement in negative affect and in equanimity than other participants. Participants in the Person-Centered based program should report a greater increase in congruence than other participants.
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
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •eating disorders (anorexia nervosa, bulimia nervosa or binge eating disorder) or other specified feeding or eating disorder (subthreshold of anorexia, bulimia or binge eating disorder) according to Diagnostic Statistical Manual 5
- •to have no regular treatment (no more than one session per month) during the 8 weeks of the program
- •participants with a Body Mass Index under 17.5 could be include in the study if they had a medical monitoring in another structure
排除标准
- •a psychotic disorder
- •a bipolar disorder
- •a mental retardation
- •to not read or speak French fluently
结局指标
主要结局
Mean change in The Eating Disorders Diagnostic Interview from pretest to 1-year follow-up
时间窗: From pretest to 1-year follow-up
The minimum of the scale is 0 and the maximum is 276. A higher score means a worse outcome.
次要结局
- Mean change in the subscale "Body dissatisfaction" from the scale Eating disorders inventory-2 from pretest to 1-year follow-up(From pretest to 1-year follow-up)
- Mean change in the World Health Organization Quality Of Life Scale from pretest to 1-year follow-up(From pretest to 1-year follow-up)
- Mean change in the Strathclyde Inventory measuring congruence from pretest to 1-year follow-up(From pretest to 1-year follow-up)
- Mean change in the Equanimity scale from pretest to 1-year follow-up(From pretest to 1-year follow-up)
- Mean change in the Sociocultural Attitudes Towards Appearance Scale from pretest to 1-year follow-up(From pretest to 1-year follow-up)
- Mean change in The Hospital Anxiety and Depression Scale from pretest to 1-year follow-up(From pretest to 1-year follow-up)
研究者
TURGON Roxane
Principal investigator
Université Lumière Lyon 2