Development, Implementation, and Evaluation of School-based Smoking Prevention Education Program Among Non-smoking Adolescents
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 145
- 主要终点
- Number of students who smoke
研究概览
简要总结
Preventing smoking among adolescents is critical to end the epidemic of smoking in Malaysia. Despite the implementation of several smoking prevention programs, the prevalence of adolescent smoking and experimenting with tobacco in Malaysia is still increasing. Therefore, the purpose of this quasi-experimental study was to evaluate the effectiveness of Smoking Prevention Education Programs (SPEP) in preventing the smoking initiation among non-smoker adolescents based on their smoking status on follow-up and smoking intention, which includes; attitude, subjective norms, and perceived behavioural control as described by the Theory of Planned Behaviour. A total of 140 Primary five students (non- smokers) were involved in this study. Four schools in Kuantan district were randomly assigned to intervention and control groups. The intervention schools received a lecture on the hazards of smoking and SPEP intervention whereas the control schools received just a lecture on the hazards of smoking. The questionnaires and exhale carbon monoxide levels were first assessed at baseline and then again after three months.
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
- 11 Years 至 11 Years(Child)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Primary school students (standard 5)
- •11years' old
- •Non- smoker (CO level less than 4ppm) to maintain baseline never- smoker
- •Both genders
- •Consented by parent
排除标准
- •Ex-smoker (self- reporting) and smoker (CO level more than 4ppm)
- •Students unable to understand and read the national language (Bahasa Malaysia)
- •Children with special needs
研究组 & 干预措施
Smoking Prevention Education Program
In addition to the lecture on the hazards of smoking, students received the SPEP intervention. The SPEP consisted of three lessons and each lesson took one to two hours to be implemented. The SPEP intervention was delivered to participants in their usual classroom setting, during school hours combined with relevant school subjects such as physical education class. The duration of SPEP intervention took approximately one month.
干预措施: Smoking Prevention Education Program (Other)
Control
Immediately after the collection of baseline data, students received a one-time lecture on the hazards of smoking by the research assistant.
结局指标
主要结局
Number of students who smoke
时间窗: 3 months
Number of students who started smoking by the end of 3 months as assessed by a self-reported questionnaire and through measurement of exhaled CO levels using a handheld CO analyzer (piCO Smokerlyzer, Bedfont Scientific Ltd, England).
次要结局
- Mean score of students' perception of subjective norms(3months)
- Mean score of students' intention to smoke(3 months)
- Mean score of students' attitudes towards smoking(3 months)
- Mean score of students' perceived behavioural control(3 months)
研究者
Esperanza Debby Ng
Research Assistant
National University of Singapore
