Smokerface: A Photoaging Mobile App Promoting Poster Campaign for Preventing Smoking in Secondary Schools: Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 入组人数
- 12,000
- 试验地点
- 1
- 主要终点
- The change in smoking prevalence between baseline and 24 months of follow-up between the two groups measured via questionnaires.
研究概览
简要总结
The purpose of this study is to determine whether photoaging mobile app promoting poster campaigns are effective to reduce smoking prevalence among adolescents in Germany. This is measured via questionnaire.
详细描述
This RCT will investigate a novel mean of school-based tobacco prevention: Photoaging app promoting poster campaigns. The effects are measured via questionnaire.
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
- None
入排标准
- 年龄范围
- 9 Years 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Students from Germany aged 9 to 14 years at baseline attending grades six and seven of regular German secondary schools (such as grammar, general, intermediate or comprehensive school) are eligible.
排除标准
- •Older or younger pupils or pupils from other school types or countries or schools who previously participated in an event where the Smokerface app was presented are not eligible.
研究组 & 干预措施
Intervention
Schools in this arm receive a photoaging mobile app promoting poster campaign revealing the effects of smoking on the users face via a self portrait (i.e. a "selfie").
干预措施: Photoaging mobile app promoting poster campaign. (Behavioral)
Control
The control group consists of schools participating in the survey but not receiving the intervention.
结局指标
主要结局
The change in smoking prevalence between baseline and 24 months of follow-up between the two groups measured via questionnaires.
时间窗: 24 months post intervention
The change in smoking prevalence between baseline and 24 months of follow-up between the two groups. A smoker is defined as someone who claims to have smoked cigarettes at least once in the past 30 days.
次要结局
- Difference in attitude towards smoking between the two groups at 24 months follow-up measured via questionnaires.(24 months post intervention)
- The change in never-smokers between baseline and 24 months of follow-up between the two groups measured via questionnaires.(24 months post intervention)
- The difference in the number of quitters (=cigarette smokers at baseline but not at endline) between baseline and 24 months of follow-up between the two groups measured via questionnaires.(24 months post intervention)
- The difference in the number of starters (=starters are participants who are not cigarette smokers at baseline but at endline) between baseline and 24 months of follow-up between the two groups measured via questionnaires.(24 months post intervention)
- The change in smoking prevalence between baseline and 24 months of follow-up between female participants of the two groups measured via questionnaires.(24 months post intervention)
研究者
Titus J. Brinker
MD candidate
University of Giessen