Reducing Suicide Risk Associated With Weight Loss
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 59
- 主要终点
- Change from baseline on the Self-Injurious Thoughts and Behaviors Interview-Short Form (self-report) at follow-up
研究概览
简要总结
The purpose of this study is to examine the efficacy of an intervention aimed at promoting a healthy lifestyle and reducing risk factors associated with eating pathology, nonsuicidal self-injury, and suicidal behavior. We are also interested in assessing whether this intervention has the potential to prevent future symptoms of eating problems and self-harm urges and behaviors. The broader goal of this research is to identify factors that may help us better understand the prevention of self-harm behaviors and develop more effective treatments for these problems.
详细描述
The current study was designed as a proof-of-concept study to test the association between weight suppression (WS; difference between one's highest and lowest weight) and non-suicidal self-injury (NSSI). Previous research has found an association between current WS and lifetime NSSI and that this association was mediated by depressive symptoms and drive for thinness. The current study therefore modified an existing online cognitive dissonance-based program (the e-Body Project) using mixed gender content (from the Body Project 4 All scripts) to target posited mediators, i.e., depressive symptoms and weight and shape concerns, in a sample of individuals with WS and engagement in current NSSI.
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 (Participant)
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
- •Age 18-65 years old
- •At least 5 pounds weight suppression
- •Engaged in non-suicidal self-injury at least once in past month
排除标准
- •Indicated being "sure" of suicide attempt on eligibility screener
- •Live outside of the United States
- •Currently pregnant
研究组 & 干预措施
Body Acceptance Program
The Body Acceptance Program (BAP) is the active condition. Participants engage in an online intervention during which they complete online and offline activities designed to challenge the appearance-ideal.
干预措施: Body Acceptance Program (Behavioral)
Waitlist control
Participants in the waitlist control group completed baseline and follow-up assessments with no intervention.
结局指标
主要结局
Change from baseline on the Self-Injurious Thoughts and Behaviors Interview-Short Form (self-report) at follow-up
时间窗: Pre-assessment and post-assessment (after intervention or two weeks from baseline)
Self-harm frequency and likelihood
次要结局
- Change from baseline on the "Body Esteem Scale: Attribution" subscale at follow-up(Pre-assessment and post-assessment (after intervention or two weeks from baseline))
- Change from baseline on the Body Shape Questionnaire (8-item version #3) at follow-up(Pre-assessment and post-assessment (after intervention or two weeks from baseline))
- Change from baseline on the Positive and Negative Affect Schedule at follow-up(Pre-assessment and post-assessment (after intervention or two weeks from baseline))
- Change from baseline on the "Body Esteem Scale: Appearance" subscale at follow-up(Pre-assessment and post-assessment (after intervention or two weeks from baseline))
- Change from baseline on the "Body Esteem Scale: Weight" subscale at follow-up(Pre-assessment and post-assessment (after intervention or two weeks from baseline))
- Change from baseline on the Beck Depression Inventory II at follow-up(Pre-assessment and post-assessment (after intervention or two weeks from baseline))
研究者
Pamela Keel
Professor
Florida State University