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目的了解大学生埃博拉出血热知识的来源途径特征以及与期望途径间的差异,为探索有针对性的宣传教育提供科学依据。方法利用整群分层抽样从芜湖市4所不同类型高校抽取1 200名大学生,进行埃博拉出血热知识及其知识来源途径的问卷调查。结果目标人群获得埃博拉出血热知识的主要来源途径为网络(67.20%)、免费宣传材料或宣传栏广告栏(54.24%)、专家讲座(28.70%)。免费宣传材料、宣传栏广告栏和互动话题途径选择率在不同性别和学校类型间差异均有统计学意义,专家讲座则在不同学校类型间差异有统计学意义(P<0.05)。大学生实际获得埃博拉出血热知识途径与期望途径的一致性较差(Kappa<0.4)。结论应调整现有宣传教育方式以提高埃博拉出血热防治知识的宣传效果。
Objective To understand the characteristics of the sources of Ebola haemorrhagic fever among college students and the differences with the expected ways, and to provide a scientific basis for exploring targeted propaganda and education. Methods A total of 1,200 undergraduates from 4 different types of colleges and universities in Wuhu City were sampled by stratified cluster sampling. The questionnaire survey on the knowledge of Ebola and its source of knowledge were conducted. Results The main source of Ebola haemorrhagic fever knowledge among the target population was online (67.20%), free publicity materials or bulletin boards (54.24%) and expert lectures (28.70%). There was statistically significant difference in sex style and school type among the free publicity materials, bulletin board billboards and interactive topics, and there was significant difference (P <0.05) among expert lectures among different school types. There was a poor agreement among college students in actually acquiring knowledge of Ebola haemorrhagic fever as expected (Kappa <0.4). Conclusion The publicity and education methods should be adjusted to enhance the publicity of Ebola prevention and treatment knowledge.