Reducing Eco-anxiety and Increasing Eco-action in Adolescents Using Selfie Videos: a Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1,200
- 试验地点
- 4
- 主要终点
- Change in Climate Change Anxiety Scale (CCAS)
研究概览
简要总结
The purposes of this study are to test among adolescent viewers the utility of selfie (TikTok) short video-based interventions to:
- Reduce ecological anxiety,
- Increase ecological agency,
- Compare two different types of messaging, and
- Examine the role of viewer's gender and race as independent factors on the outcomes of interest.
详细描述
Intervention videos will each be TikTok self-recorded videos (of 58-second duration) featuring the same underage professional (ages 16) acting as simulated participant. Video 1 ("Negative") will focus on impending ecological catastrophic outcomes; Video 2 ("Positive") will focus on the actions that youth will be able to take in preventing such outcomes; and Video 3 ("Neutral") will include content unrelated to ecological concerns.
We intend to assign ~1,000 individuals aged 14-18 in a randomized way, in equal proportions, and stratified by sex and race, to view one of the three TikTok videos: Positive, Negative, or Neutral.
Assessments will occur at baseline and post-intervention, and will include:
- Demographics (baseline only),
- Primary outcome:
a. Climate Change Anxiety scale (13 items) 3. Secondary outcome:
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 14 Years 至 18 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •English-speaking
- •Living in the US
- •Ages 14 - 18
排除标准
- 未提供
结局指标
主要结局
Change in Climate Change Anxiety Scale (CCAS)
时间窗: Within 10 minutes
The CCAS is the sum of 13 items (Clayton and Karazsia; Journal of Environmental Psychology, 2020). Each of the items is a statement on which participants are asked to rate their agreement on a 5-point Likert-type scale: from 1 ("Never") to 5 ("Almost always".) The range of the scale is from 13 to 65; higher scores indicate greater eco-axiety.
次要结局
- Change in Climate Change Hope Scale (CCHS)(Within 10 minutes)
- Change in Environmental Action Scale-Behavioral Intentions (EAS-BI)(Within 10 minutes)
- Change in Hopefulness "slider"(Within 10 minutes)
- Change in Agency "slider"(Within 10 minutes)