麻疹相关知识、态度、行为的结构方程模型研究

发布时间：2019-04-30 13:47

【摘要】：目的通过建立结构方程模型,分析麻疹防治KAP模型的相互作用机制,为制定科学的麻疹综合防治规划提供科学依据。方法采取分层随机抽样的方法,2013年9月对泰州市高港区的440名调查对象进行问卷调查,采用AMOS 22统计软件对构建的结构方程模型进行拟合和参数估计。结果结构方程模型的拟合优度指数AGFI=0.967,RMR=0.01,模型较好地拟合了数据;接种史对预防行为的影响最大,其总体效果的标准化回归系数为0.732;知识为0.509,态度0.381。结论结构方程模型在使用上比传统的统计方法更具优势,能够合理地解释麻疹相关知识、态度、行为之间的相互关系。在今后的健康教育中应采取合理有效的健康教育方式,促使人们认识到麻疹传播和流行的危害程度,积极参与防治活动,掌握相应的预防措施。
[Abstract]:Objective to establish the structural equation model and analyze the interaction mechanism of KAP model for measles prevention and control, so as to provide a scientific basis for the scientific planning of measles comprehensive control. Methods A questionnaire survey was conducted on 440 subjects in Gaogang District of Taizhou City in September 2013 by stratified random sampling. The structural equation model was fitted with AMOS-22 statistical software and the parameters were estimated. Results the goodness-of-fit index (AGFI=0.967,RMR=0.01,) model of structural equation model fitted the data well, and the history of inoculation had the greatest influence on preventive behavior, and the standardized regression coefficient of the overall effect was 0.732. Knowledge is 0.509, attitude is 0.38.1. Conclusion the structural equation model is superior to the traditional statistical method and can explain reasonably the relationship among measles knowledge, attitude and behavior. Reasonable and effective health education should be adopted in the future health education to make people realize the harm degree of measles transmission and epidemic actively participate in the prevention and cure activities and master the corresponding preventive measures.
【作者单位】：泰州市疾病预防控制中心免疫规划科;江苏省疾病预防控制中心免疫规划科;
【基金】：江苏省预防医学科研课题(Y2012068)
【分类号】：R511.1

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