Semi-personalized Smoking Cessation Interventions for Adult Smokers Recruited at Smoking Hotspots: a Pilot Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 119
- 试验地点
- 2
- 主要终点
- Biochemically validated abstinence
研究概览
简要总结
Text messaging can provide smokers with quitting methods, information on available smoking cessation (SC) services and social support. This kind of intervention was proven to be effective for smoking cessation. Instant messaging (IM), by sending text and pictures, could provide users with better instantaneous and inexpensive support in their time of need. However, IM intervention is understudied in smoking cessation or other health-related areas to our knowledge, its approaches and efficacy warrant further investigation. This study aims to assess the effect of the combined intervention (nicotine replacement therapy sampling, active referral, and brief advice plus a supportive semi-personalized instant messaging advice) on smoking cessation and to assess the effect of the above interventions on secondary outcomes, including quit intention and attempts, smoking reduction, level of nicotine dependence, use of nicotine replacement therapy (NRT) and SC services.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Single (Outcomes Assessor)
盲法说明
All outcome assessors will be blinded to the group allocation, this RCT will be single-blinded.
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
- •Aged 18 years or above and smoked at least 1 cigarette daily;
- •Hong Kong residents able to read and speak Cantonese;
- •Exhaled carbon monoxide of 4 ppm or above, assessed by a Smokerlyzer;
- •Using a cell phone with instant messaging tool (e.g. WhatsApp, WeChat);
- •Able to use instant messaging tool (e.g. WhatsApp, WeChat) for communication;
排除标准
- •Have psychiatric/ psychological diseases or regular psychotropic medications; and
- •Using SC medication, NRT, other SC services or projects.
结局指标
主要结局
Biochemically validated abstinence
时间窗: 6-month follow-up
Biochemically validated abstinence (exhaled carbon monoxide \<4 ppm and saliva cotinine \<= 10 ng/ml)
次要结局
- Quit attempts(3-month and 6-month follow-up)
- Self-reported 7-day point prevalence abstinence(3-month and 6-month follow-up)
- Smoking reduction(3-month and 6-month follow-up)
- Level of nicotine dependence(3-month and 6-month follow-up)
- SC services used(3-month and 6-month follow-up)
- NRT use(3-month and 6-month follow-up)
- Readiness to quit smoking(3-month and 6-month follow-up)
研究者
Dr. Wang Man-Ping
Dr. Man Ping WANG, Assistant Professor, School of Nursing, HKU
The University of Hong Kong