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临床试验/NCT04707911
NCT04707911已完成不适用

Social Media Intervention to Stop Nicotine and Cannabis Vaping Among Adolescents

University of California, San Francisco2 个研究点 分布在 1 个国家目标入组 500 人开始时间: 2021年11月18日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
500
试验地点
2
主要终点
Point Prevalent Abstinence (PPA) from vaping

研究概览

简要总结

Social media based intervention to support teens in their efforts to quit vaping.

详细描述

This study is a randomized controlled trial of a social media intervention to support teens in their efforts to quit vaping.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
13 Years 至 21 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • English literacy
  • Age between 13-21 years
  • Indicate they use social media "most" (>= 4) days per week
  • Have vaped at least once per week in the past 30 days (90 percent of participants)
  • Access to a computer or mobile phone with photo capability to verify abstinence from vaping
  • Indicate they are considering quitting or are interested in quitting with the next 6 months or within the next 30 days
  • Currently reside in California

排除标准

  • No English literacy
  • Age under 13 or over 21
  • Insufficient social media use (3 or fewer days per week)
  • Have not vaped at least once per week in past 30 days
  • No access to computer or mobile phone with photo capability to verify abstinence from vaping
  • Not considering or interested in quitting vaping in the next 30 days or 6 months;
  • Not a California resident

结局指标

主要结局

Point Prevalent Abstinence (PPA) from vaping

时间窗: 6 months

7-day point prevalence abstinence (PPA) from all tobacco products will be assessed over the course of the study. Participants reporting no vaping in the past 7 days will be coded as abstinent. Those reporting 7-day abstinence and not using nicotine replacement therapy will be mailed saliva cotinine test kit and saliva tetrahydrocannabinol (THC) test kit for biochemical verification of abstinence.

次要结局

  • Change in the number of participants with reduction in vaping(Up to 6 months)
  • Number of participants with at least 1 quit attempt(Up to 6 months)
  • Change in the number of vape quit attempts(Up to 6 months)
  • Change in response on Stages of Change Questionnaire(Up to 6 months)
  • Change in the scores on the Ways of Quitting questionnaire (WOQ)(Up to 6 months)
  • Change in the score on the Thoughts About Abstinence (TAA) Questionnaire(Up to 6 months)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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