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目的通过对合肥市高新技术开发区6类人群进行问卷调查,了解不同人群乙肝相关知识的掌握情况以及对待乙肝防治的态度,为科学干预提供依据。方法选择合肥市高新技术开发区6类人群,用整群抽样的方法进行现场问卷调查。结果调查对象对乙型肝炎相关知识的掌握率总体上低于70%,在传播途径中对血液传播和母婴传播的回答正确率较高,而对拔牙和纹身传播的回答正确率较低。6类人群对乙型肝炎相关知识的回答正确率差异存在统计学差异,乙型肝炎知识标准分得分从高到低,依次是:高中生、公务员、技术工人、社区居民、大学生、服务业人员。结论合肥市高新技术开发区6类人群乙肝认知水平不容乐观,应当有针对性的加强部分人群乙肝防治知识的宣传力度。
Objective To investigate the mastery of hepatitis B-related knowledge in different populations and the attitude toward prevention and treatment of hepatitis B through questionnaire survey of 6 kinds of high-tech development zones in Hefei City to provide basis for scientific intervention. Methods Six kinds of people in Hefei Hi-Tech Development Zone were selected, and a cluster sampling method was used to conduct field survey. Results The surveyed rate of mastering hepatitis B was less than 70% in general, and the correct rate of response to blood and mother-to-child transmission was high in the transmission route, while the correct rate of response to tooth extraction and tattoo transmission was low. There was a statistically significant difference in the accuracy of the answer to the relevant knowledge of hepatitis B between the six groups of people. The scores of knowledge standard of hepatitis B were descending from high to low, followed by high school students, civil servants, skilled workers, community residents, college students and service workers . Conclusion The cognition level of hepatitis B in 6 kinds of population in Hefei High and New Technology Development Zone is not optimistic, and the publicity of hepatitis B prevention and treatment knowledge should be strengthened in some groups.