Social Media Intervention for Cannabis Use in Emerging Adults
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 149
- 试验地点
- 2
- 主要终点
- Consequences of Cannabis Use as Measured by the Marijuana Adolescent Consequences Questionnaire Using Dichotomous Response Scale as Previously Described Throughout This Trial Registration.
研究概览
简要总结
The purpose of the study is to develop and test social media interventions to help young people increase well-being and reduce risky behaviors. The study will help researchers learn about ways to deliver wellness information in a way that is appealing and helpful to young people who use Facebook.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 25 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •self-report using cannabis at least 3 time per week or more often in the past month
- •active Facebook profile
- •view and click on a social media ad
排除标准
- •fail identity verification based on 1) Internet Protocol (IP) addresses, 2) survey time completion, 3) repeat attempts, 4) survey responses, and 5) photo identification via a timestamped selfie sent to the research staff.
结局指标
主要结局
Consequences of Cannabis Use as Measured by the Marijuana Adolescent Consequences Questionnaire Using Dichotomous Response Scale as Previously Described Throughout This Trial Registration.
时间窗: 3-months post-baseline
Marijuana Adolescent Consequences Questionnaire will be used to assess past 3 month consequences of cannabis use. Consequences are measured by report of number of times incidents from the list of 26 items (e.g., quality of work suffered, had less energy, etc.) resulted from cannabis use. Responses will be dichotomized (0 = never, 1= greater than never) and summed for a total score reflecting total number of consequences. Response scale: Never 1-2 times 3-5 times 6-10 times More than 10 times Minimum score =0, maximum = 26. Higher score = more consequences.
Consequences of Cannabis Use as Measured by the Marijuana Adolescent Consequences Questionnaire
时间窗: 6-months post-baseline
Marijuana Adolescent Consequences Questionnaire will be used to assess past 3 month consequences of cannabis use. Consequences are measured by report of number of times incidents from the list of 26 items (e.g., quality of work suffered, had less energy, etc.) resulted from cannabis use. Responses will be dichotomized (0 = never, 1= greater than never) and summed for a total score reflecting total number of consequences. Response scale: Never 1-2 times 3-5 times 6-10 times More than 10 times Minimum score =0, maximum = 26. Higher score = more consequences.
Frequency of Cannabis Use as Reported on the Timeline Follow-Back (TLFB)
时间窗: 6-months post baseline
30-day TLFB self-report will be used to assess total number of days of cannabis use.
Quantity of Cannabis Used as Reported on the Timeline Follow-Back (TLFB)
时间窗: 6-months post baseline
30-day Timeline Follow-Back (TLFB) self-report will be used to assess quantity (grams) of cannabis consumed.
次要结局
- Other Drug Use as Measured by Items Modified From Monitoring the Future Survey(6 months post-baseline)
- Perceived Risk of Cannabis Use as Measured by Modified Items From the Monitoring the Future Survey(6-months post-baseline)
- Peer Approval/Disapproval of Cannabis Use as Measured by Item Modified From Monitoring the Future Survey(6 months post-baseline)
- Perceived Risk of Cannabis Use as Measured by 2 Modified Items From the Monitoring the Future Survey(3-months post-baseline)
- Cannabis Impaired Driving as Measured by 5 Items From the Modified Young Adult Driving Questionnaire(6 months post-baseline)
- Quantity of Alcohol Consumption as Reported on the Timeline Follow-Back (TLFB)(6 months post-baseline)
- Frequency of Alcohol Consumption as Reported on the Timeline Follow-Back (TLFB)(6 months post-baseline)
研究者
Erin Bonar
University of Michigan
University of Michigan