Feasibility/Acceptability of a Brief Motivational Intervention Integrating Online Personalized Feedback & Tailored Text Messages for Frequent/High-Intensity Cannabis Use in Post-Legalization Landscape
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- Cannabis use - typical hours high in a week
研究概览
简要总结
The study aims to develop a novel brief motivational mobile health (mHealth) intervention for frequent and/or high-intensity cannabis use for non-collegiate young adults. A total of 120 young adults (ages 18-29, not enrolled at or attending a 4-year college or university) will be randomized to receive a mHealth intervention with text messages for five weeks or to an online resource/program with psychoeducation information about cannabis. The mHealth intervention will focus on prompting the young adult to reflect on their journey with cannabis and to reflect on their personal goals and how cannabis is reflected in these goals. Additional mini-modules are included related to topics such as motivations for use, perceived norms and tracking cannabis use. Participants will return to the program each week to reflect on the prior week and reflect on goals for the upcoming week. All participants will complete a program satisfaction survey and complete follow-up assessments at 3- and 6-months post-program.
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
- 18 Years 至 29 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •18-29 years old
- •reside in Washington or Oregon State
- •have valid email address
- •report using cannabis on 15 or more days in the past month, and/or using high THC concentration products in the past month (>60% THC)
- •have a mobile phone and agree to receive text messages and has an internet browser
- •not attending or enrolled at a 4-year college or university or graduate/professional school.
排除标准
- •females who are pregnant or trying to become pregnant
- •those who are in substance abuse treatment at screening
- •those attending or enrolled at a 4-year college or university or graduate/professional school.
研究组 & 干预措施
Brief Motivational Mobile Health (mHealth) Intervention
Participants randomized to the Brief Motivational mHealth intervention will experience a five week self-directed web-based intervention with text messages.
干预措施: Brief Motivational Mobile Health (mHealth) Intervention (Behavioral)
Psychoeducational Attention Control
Participants randomized to the control group will receive a program to learn more about psychoeducational information about cannabis. They will receive psychoeducational material via text messages.
干预措施: Psychoeducational Attention Control (AC) (Other)
结局指标
主要结局
Cannabis use - typical hours high in a week
时间窗: Baseline, 3-month follow-up, 6-month follow-up
The count of the self-reported typical number of hours high per week during the past month
Negative cannabis-related consequences
时间窗: Baseline, 3-month follow-up, 6-month follow-up
Total sum score on the Marijuana Consequences Checklist based on number of self-reported cannabis-related consequences experienced in the past month. Higher scores indicate reporting greater number of negative cannabis-related consequences.
次要结局
- Cannabis use - Number of sessions(Baseline, 3-month follow-up, 6-month follow-up)
研究者
Christine Lee
Research Professor, School of Medicine: Psychiatry
University of Washington