NCT07038317尚未招募不适用
Identifying and Examining the Effects of Source and Presentation on Responses to Electronic Cigarette Public Education Messages in Young Adult Vapers and Non-vapers
University of Hawaii1 个研究点 分布在 1 个国家目标入组 120 人开始时间: 2026年6月30日最近更新:
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- Self-reported vaping
研究概览
简要总结
The goal of this study is to examine if e-cigarette education messages delivered using a source and presentation tailored to one's vaping status influences young adults' vaping behaviors. The main questions it aims to answer are:
- Does receiving e-cigarette education messages presented using a source (expert or peer) and sidedness (one or two-sided) optimized for the current vaper group influence vaping cessation among young adults who vape daily?
- Does receiving e-cigarette education messages presented using a source (expert or peer) and sidedness (one or two-sided) optimized for the non-vaper group influence vaping initiation among young adults who are susceptible to vaping? Participants will be randomly assigned to either the treatment (receiving messages tailored to one's vaping status) or the control (receiving non-tobacco messages) condition and receive SMS three times per week over the course of 6 months. They will complete self-report assessment and show salivary cotinine results for nicotine testing at 4 timepoints.
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
- Single (Participant)
入排标准
- 年龄范围
- 18 Years 至 24 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •18-24 years old
- •Fluent in English
- •Not currently using tobacco products other than e-cigarettes at the time of enrollment
- •Have a mobile phone to send and receive text messages
排除标准
- •Age below 18 or above 24
- •Not being fluent in English
- •Currently using tobacco products other than e-cigarettes
- •Not having a mobile phone
研究组 & 干预措施
Control
Placebo Comparator
Participants in the control arm will receive messages about sun safety.
干预措施: Control (Other)
Treatment
Experimental
Participants in the treatment arm will receive e-cigarette education messages with source and sidedness optimized to one's vaping status.
干预措施: Intervention (Other)
结局指标
主要结局
Self-reported vaping
时间窗: Baseline, six-month
Past-30-day vaping (yes/no) will be assessed
Biochemical confirmation of vaping
时间窗: Baseline, one-month, three-month, six-month
Salivary cotinine for nicotine testing
次要结局
- Harm perceptions(Baseline, one-month, three-month, six-month)
- Message perceptions(One-month, three-month, six-month)
- Message liking(One-month, three-month, six-month)
- Number of days of past-30-day e-cigarette use(From enrollment to the end of study at 24 weeks.)
- E-cigarette accessibility(Baseline, one-month, three-month, six-month)
- Message liking(One-month, three-month, six-month)
- Number of days of past-30-day e-cigarette use(From enrollment to the end of study at 24 weeks.)
- Harm perceptions(Baseline, one-month, three-month, six-month)
- Message perceptions(One-month, three-month, six-month)
- E-cigarette accessibility(Baseline, one-month, three-month, six-month)
研究者
Donghee Nicole Lee
Assistant Professor
University of Hawaii
研究点 (1)
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