医学生H7N9禽流感防治相关行为影响因素结构方程模型分析

发布时间：2018-10-19 15:19

【摘要】：目的在宁夏医科大学学生人感染H7N9禽流感病毒知信行调查基础上构建H7N9禽流感防治相关行为影响因素结构方程模型,探讨影响因素的直接作用和间接作用。方法采用分层整群抽样法对该校学生进行人感染H7N9禽流感病毒知信行调查,对所调查数据进行结构方程模型拟合并确定最终模型。结果该校学生对H7N9禽流感知识知晓率偏低,其中灭毒方式知晓率最低;结构方程模型拟合较好,H7N9禽流感防治认知对防治相关行为的直接作用0.50,间接作用0.1944,总作用0.6944,知识认知对防治行为起到较强的正向促进作用,防治态度对防治相关行为起促进作用较弱(0.36)。结论加强对该校学生全面的H7N9禽流感防治教育,着重促进学生对禽流感类传染性疾病防治态度的转变,降低相关行为风险。
[Abstract]:Objective based on the investigation of knowledge, belief and behavior of human infected with H7N9 avian influenza virus in Ningxia Medical University, a structural equation model of influencing factors of H7N9 avian influenza prevention and treatment was established, and the direct and indirect effects of the factors were discussed. Methods stratified cluster sampling was used to investigate the knowledge and belief of human infection with H7N9 avian influenza virus, and the structural equation model was used to determine the final model. Results the knowledge rate of H7N9 avian influenza was low among the students in this school, among them, the awareness rate of the way of drug elimination was the lowest. The structural equation model fitted well. The direct effect, indirect action and total action of H7N9 avian influenza prevention and control behavior were 0.50, 0.194, 0.6944, respectively. Knowledge cognition played a strong positive role in the prevention and control behavior. The attitude of prevention and cure played a weaker role in promoting related behaviors (0.36). Conclusion to strengthen the comprehensive H7N9 prevention and control education for the students of our school, to promote the change of students' attitude to the prevention and treatment of avian influenza infectious diseases, and to reduce the risk of related behaviors.
【作者单位】：宁夏医科大学;宁夏动物疾病预防控制中心;
【基金】：宁夏自治区大学生创新创业实验项目(NXCX2015206) 宁夏自治区科技支撑计划重点攻关项目(2013ZZN30)
【分类号】：R511.7;R183

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