摘要
目的了解上海市闵行区孕早期妇女对被动吸烟知识的知晓情况及其影响因素,分析被动吸烟知识知晓率与被动吸烟率之间的关系,为后续降低孕妇被动吸烟的干预策略提供依据和建议。方法 2011年5月—2012年5月,将符合入组条件的3 729名孕妇招募入组,进行孕妇被动吸烟相关知识问卷调查,回收有效问卷3 274份。运用χ2检验分析被动吸烟与相关知识知晓率之间的关系,应用logistic回归模型分析孕妇对被动吸烟知识知晓情况的影响因素。结果孕妇被动吸烟率为44.7%,对吸烟或被动吸烟与疾病的总知晓率为67.5%,其中对吸烟或被动吸烟容易患肺癌的知晓率最高,为94.5%,与其他疾病关系的知晓率由高到低依次为肺气肿77.9%、衰老75.5%、心脏病54.4%、中风54.2%、阳痿48.7%;对孕妇被动吸烟相关危害的知晓率为64.2%;孕妇被动吸烟知识知晓率与被动吸烟率无明显关系;孕妇对被动吸烟相关知识知晓情况的主要影响因素为其工作状况,在职孕妇对吸烟或被动吸烟与疾病(OR=1.276)、孕妇被动吸烟的危害(OR=1.399)两类知识的知晓情况好于非在职孕妇。结论上海市闵行区孕妇的被动吸烟相关知识有待进一步加强,非在职孕妇是被动吸烟知识干预的重点人群。
Objective To investigate the knowledge about passive smoking and its influence factors among early pregnancy women in Shanghai and to analyze the relationship between the knowledge and behavior of passive smoking, and to provide evidences for implementation of effective intervention on passive smoking in the population. Methods A questionnaire-based survey was conducted in 3 729 eligible pregnant women from May 2011 through May 2012. The relationship between knowledge and behavior of passive smoking was analyzed using Chi-square test and the influencing factors of passive smoking knowledge were analyzed using logistic regression. Results Totally 3 274 valid questionnaires were collected. The passive smoking rate in the participants was 44. 7%. The awareness rate of diseases associated with passive smoking was 67.5%. Of the participants ,94.5% knew that smoking or passive smoking might cause lung cancer,but the awareness rates of other diseases associated with passive smoking were low （77. 9% for emphysema,75.5% for aging, 54. 4% for heart disease,54. 2% for stroke, and 48.7% for asynodia, respectively）. The awareness rate of adverse effects of passive smoking on pregnant women was 64. 2%. No significant association was found between passive smoking knowledge and the passive smoking behavior. Among the participants, employment was a main influencing factor of knowledge about passive smoking and the employed pregnant women had higher awareness rates for associations of smoking or passive smoking with diseases and adverse effect of passive smoking on pregnant women than those without employment, with the odds ratio of 1. 399 and 1.276. Conclusion Health education on passive smoking needs to be improved and the unemployed women is a key population for intervention on passive smoking among pregnant women in Shanghai.
出处
《中国公共卫生》
CAS
CSCD
北大核心
2015年第10期1272-1275,共4页
Chinese Journal of Public Health
关键词
孕妇
被动吸烟
知识知晓率
影响因素
pregnant women
passive smoking
knowledge rate
influencing factor
