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目的了解长沙市非吸烟孕妇被动吸烟情况以及相关知识、态度和行为,为减少孕妇被动吸烟提供科学依据。方法对641位孕龄不大于12周的非吸烟孕早期孕妇进行有关被动吸烟的问卷调查,SPSS13.0统计软件进行分析。结果孕妇对被动吸烟具体可以导致的危害了解不足;对在餐厅、咖啡吧等餐饮娱乐场所吸烟的容忍度显著高于医院、中小学校、公交车等公共场所;对周围吸烟者进行劝阻时,对丈夫的预计成功率最高,其次为父母、公公婆婆等亲密家庭成员,对单位领导和公共场所吸烟的陌生人的预计成功率最低,均不足35%。结论减少孕妇被动吸烟刻不容缓,孕妇需要掌握更多被动吸烟危害的知识以及劝阻他人当面吸烟的技巧,以加强自我保护。
Objective To understand the situation of passive smoking among non-smoking pregnant women in Changsha City and related knowledge, attitude and behavior so as to provide a scientific basis for reducing passive smoking in pregnant women. Methods 641 pregnant women with gestational age not more than 12 weeks were surveyed on passive smoking by non-smoking pregnant women in the first trimester. SPSS 13.0 software was used to analyze the data. Results Pregnant women did not know enough about the harm caused by passive smoking. The tolerance to smoking in dining and entertainment places such as restaurants and coffee bars was significantly higher than that in public places such as hospitals, schools, and buses. When discouraging the surrounding smokers, Husbands have the highest estimated success rate, followed by close family members such as parents and father-in-law and have the lowest estimated success rate of less than 35% for unit leaders and strangers smoking in public places. Conclusions Reducing passive smoking in pregnant women is an urgent matter. Pregnant women need to acquire more knowledge of the dangers of passive smoking as well as tips to discourage others from smoking in person to enhance self-protection.