" Joint Effort 2.0 " Une Application Mobile de prévention et de réduction Des méfaits: évaluation auprès de Consommateurs de Cannabis
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 110
- 试验地点
- 1
- 主要终点
- Protective Behavioral Strategies for Marijuana
研究概览
简要总结
This study aims to evaluate a mobile app designed to promote the safe use of cannabis among adult users in Quebec.
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
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Aged 18 years old or older
- •Be an active non-medical cannabis user (ie. self reported past month usage)
- •Understand, read and write French
- •Own a smartphone (iPhone)
排除标准
- 未提供
研究组 & 干预措施
Joint Effort
Mobile application
干预措施: Joint Effort (Other)
Brief normative feedback and standard information
Webpage
干预措施: Brief normative feedback and standard information (Other)
结局指标
主要结局
Protective Behavioral Strategies for Marijuana
时间窗: Baseline, 2-weeks, 4-weeks
Adoption of Protective Behavioral Strategies; measured with the Protective Behavioral Strategies for Marijuana scale (PBSM-17). The French version of the questionnaire translated by Côté et al. (2021) will be used. The 17 items each represent a behavioral protection strategy. They are measured in terms of frequency of use on a six-point Likert-type scale (never, rarely, occasionally, sometimes, often and always). The total score of the PBSM-17 is obtained by calculating the total score of each item and then converting this raw score into a standardized form (T-score) ranging from 15 to 73. The lower the total score, the lesser the use of PBS.
次要结局
- Intention to take action(Baseline, 2-weeks, 4-weeks)
- Cannabis use frequency(Baseline, 4-weeks)
- Severity of Dependence(Baseline)