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目的了解小学生二手烟暴露与情绪异常关系。方法采用多阶段分层整群随机抽样方法,于2012年对山东省3市13所学校5 861名小学生及家长进行问卷调查。结果小学生二手烟暴露2 962人,占50.5%,情绪异常为953人,占16.3%;二手烟暴露小学生情绪异常比例(18.6%)高于无二手烟暴露小学生(13.9%);每周吸烟≥5 d家庭小学生情绪异常比例为21.7%,每周家庭吸烟1~4 d和不吸烟家庭小学生情绪异常比例分别为17.0%、16.3%;二手烟暴露场所中,小学生家庭暴露情绪异常比例最高,为18.7%。多因素分析显示,二手烟暴露与小学生情绪异常之间存在关联,二手烟暴露引起情绪异常比例是无二手烟暴露的1.364倍。结论小学生二手烟暴露与情绪异常之间存在关系,制定针对父母戒烟干预措施,预防儿童在家庭暴露二手烟。
Objective To understand the relationship between secondhand smoke exposure and abnormal mood in primary school students. Methods A multi-stage stratified cluster random sampling method was used to survey 5 861 primary school students and their parents in 13 schools in 3 cities of Shandong Province in 2012. Results There were 2 962 secondhand smoke exposures (50.5%) in primary school students, 953 (16.3%) of them were abnormal moods. The abnormal mood (18.6%) in secondhand smoke exposed pupils was higher than that of primary school students (13.9%) without firsthand smoke exposure. The proportion of emotional abnormalities in primary school pupils was 21.7% in 5 days, while the average number of pupils in non-smokers was 17.0% and 16.3% respectively in families exposed to smoking for 1 to 4 days per week. 18.7%. Multivariate analysis showed that there was a correlation between secondhand smoke exposure and primary school students’sexual abnormalities. The proportion of secondhand smoke exposure was 1.364 times that of secondhand smoke exposure. Conclusions There is a relationship between secondhand smoke exposure and abnormal mood in primary school students. Interventions for smoking cessation are formulated to prevent secondhand smoke exposure in children.