跳至主要内容
临床试验/NCT04036474
NCT04036474已完成不适用

Development, Implementation, and Evaluation of School-based Smoking Prevention Education Program Among Non-smoking Adolescents

National University of Singapore0 个研究点目标入组 145 人开始时间: 2016年7月1日最近更新:
适应症
干预措施

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

Experimental

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

No Intervention

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

申办方类型
Other
责任方
Principal Investigator
主要研究者

Esperanza Debby Ng

Research Assistant

National University of Singapore

相似试验