卫生研究

目的探索中学控烟的干预模式并评价干预效果。方法采用两阶段整群抽样法,以2所中学的预备班和初一年级学生为研究对象。对干预组进行为期一年的综合控烟干预,并通过干预前、干预后、干预后半年分别进行问卷调查评价干预效果。结果干预后干预组一年内的尝试吸烟率由9·7%下降到4·2%,重度被动吸烟率由15·5%下降到12·2%,有关烟草预防的认知、态度、技能有所提高,并且大部分效果在干预半年后得以持续。结论学校综合性控烟干预可行、有效,但还需要进一步和社区控烟相结合。

ObjectiveTo appraise the effectiveness of a school-based smoking control program and explore the effective smoking prevention and control intervention model in middle schools.Methods Through two phase cluster sampling, students in grade 1 and grade 2 of two schools were assigned to intervention group and control group. Comprehensive smoking intervention was implemented in the intervention group for one year. The assessment was carried out through three phases: baseline, after intervention, and 6-month after intervention.Results After intervention, the proportion of attempt smoking rate in the recent one year decreased from 9.7% to 4.2% and the heavy passive smoking rate declined from 15.5% to 12.2%. In addition, some knowledge, attitudes and skills related to tobacco prevention among the students in the intervention group were significantly improved and most effects can be sustained at 6-month follow up survey.Conclusion It is concluded that tobacco control in middle school was effective and feasible and it should be closely integrated with tobacco control in the community.