Mobile-assisted Brief Intervention for Smoking Cessation in Community-based Setting: a Pilot Randomised Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Biochemically validated smoking abstinence rate
研究概览
简要总结
The goal of this pilot trial is to evaluate the feasibility of a mobile-assisted brief intervention for smoking cessation in community-based individuals in Singapore. Specific aims include:
- To assess how many eligible individuals accept the invitation to participate in the trial
- To assess the retention of the participants through 6 months after treatment initiation
- To assess the acceptability of the intervention in terms of participants' engagement and ratings
- To examine the intervention effect on abstinence outcomes
Participants will be randomly assigned to either the intervention group or control group and followed for 6 months from randomisation.
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
- 21 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Aged 21 to 80 years
- •Smoked at least one cigarette daily
- •Able to communicate and read in English or Chinese
- •Own a smartphone with WhatsApp installed
排除标准
- •Exposed to any smoking cessation treatment in the past 3 months
- •Pregnant women
研究组 & 干预措施
Mobile-assisted brief intervention
干预措施: Opt-out referral (Behavioral)
Mobile-assisted brief intervention
干预措施: Brief cessation advice + self-help booklet (Behavioral)
Brief advice
干预措施: Brief cessation advice + self-help booklet (Behavioral)
Mobile-assisted brief intervention
干预措施: Mobile chat messaging (Behavioral)
结局指标
主要结局
Biochemically validated smoking abstinence rate
时间窗: 6 months
Defined as an exhaled carbon monoxide level of \<5 parts per million or a negative salivary cotinine test (cut off 30ng/mL)
Recruitment rate
时间窗: 6 months
Number of participants divided by the number of eligible subjects
Retention rate
时间窗: 6 months
Number of participants completed the follow-up divided by the number of participants
次要结局
- Self-reported 7-day point-prevalence smoking abstinence rate(3 months)
- Self-reported 7-day point-prevalence smoking abstinence rate(6 months)
- Self-reported smoking reduction rate(3 months)
- Self-reported smoking reduction rate(6 months)
- Self-reported quit attempt rate(3 months)
- Self-reported quit attempt rate(6 months)
- Smoking cessation service use rate(3 months)
- Smoking cessation service use rate(6 months)
研究者
LUK Tzu Tsun
Assistant Professor
National University of Singapore