Positive Psychotherapy for Smoking Cessation Enhanced With Text Messaging: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 271
- 试验地点
- 4
- 主要终点
- 7-day Point Prevalence Smoking Abstinence at 52 Weeks
研究概览
简要总结
Positive Psychotherapy for Smoking Cessation (PPT-S) addresses an array of risk factors for poor smoking outcomes (low positive affect, depressive symptoms, and cynical cognitions), while also providing skills that may buffer against stress and negative affect. The overall objective of this project is to conduct a randomized controlled trial to test the efficacy of PPT-S, enhanced with text messaging, compared to a time-matched behavioral smoking cessation treatment. Participants in both treatment conditions will receive nicotine replacement therapy and a validated text-messaging intervention for smoking cessation that monitors progress in quitting smoking and extends smoking counseling outside of the individual face-to-face context.
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •be 18 years of age or older
- •smoke at least 5 cigarettes per day for longer than one year with no current regular use of other nicotine/tobacco products including e-cigarettes
- •have a baseline carbon monoxide level of at least 4 ppm
- •be willing to use the nicotine patch
- •report at least a 5 on a 0 to 10 scale rating the importance of quitting smoking (where 10 = extremely important);
- •have an active cell phone and be willing to send and receive text messages for the duration of the intervention.
排除标准
- •Contact study site for details
结局指标
主要结局
7-day Point Prevalence Smoking Abstinence at 52 Weeks
时间窗: 52 weeks
Self-reported smoking abstinence biochemically confirmed with CO and cotinine
7-day Point Prevalence Smoking Abstinence at 26 Weeks
时间窗: 26 weeks
Self-reported smoking abstinence biochemically confirmed with CO and cotinine
7-day Point Prevalence Smoking Abstinence at 12 Weeks
时间窗: 12 weeks
Self-reported smoking abstinence biochemically confirmed with CO and cotinine
Continuous Smoking Abstinence
时间窗: 52 weeks
Self-reported continuous abstinence from cigarette smoking from quit date through the 52-week follow-up biochemically confirmed at 12, 26, and 52 weeks
次要结局
- Residual Attraction to Smoking(At end of treatment (4 weeks after quit date))
- Self-efficacy for Resisting Smoking(At end of treatment (4 weeks after quit date))
- Engagement in PPT-consistent Quitting Strategies(During treatment - weeks 1-4 after quit date)
研究者
Christopher W. Kahler
Professor
Brown University