Proactive Cessation Intervention With Biomarker Feedback
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 536
- 试验地点
- 2
- 主要终点
- Motivation to quit smoking, utilization of available resources, smoking cessation rate
研究概览
简要总结
The goal of this study is to understand how information about smokers' health risks affects their attitudes, mood, and behavior.
详细描述
The current study will test a community-based, tobacco intervention. The project will compare the effects of a proactive, personally-tailored, biologically-based motivational intervention to those of a proactive, generic motivational intervention for smoking cessation. The biologically-based motivational treatment will include feedback on participants' carbon monoxide (CO) exposure (expired CO and estimated carboxyhemoglobin levels), pulmonary functioning assessed via spirometry, and self-reported smoking-related symptoms. All participants will be given equal access to action-oriented treatment.
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
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •18 years old,
- •smoke greater than or equal to 15 cigarettes a day,
- •have an expired CO level greater than or equal to 10 ppm,
- •are not currently being treated for smoking cessation,
- •can read and write in English,
- •provide contact information,
- •agree to the study requirements,
- •have no medical contraindications for spirometry assessment,
- •and no an obvious cognitive or physical impairment that would preclude their ability to comprehend or fully participate in the study.
排除标准
- 未提供
研究组 & 干预措施
1
Intervention
干预措施: motivational counseling (Behavioral)
2
Control
干预措施: placebo (Behavioral)
结局指标
主要结局
Motivation to quit smoking, utilization of available resources, smoking cessation rate
时间窗: 1 year
次要结局
- Measurement of emotional distress, and mediators/moderators of primary outcomes(1 year)