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目的了解临清市流行性乙型脑炎发病情况,分析该病流行原因,为进一步制定相应的预防和控制措施提供依据。方法利用传染病疫情网络直报系统资料,对2013年疫情网络直报的29例流行性乙型脑炎病例采用描述流行病学方法进行分析。结果发现2013年临清市流行性乙型脑炎发病率为3.97/10万,无死亡病例。发病时间从2013年8月20日至2013年10月8日,发病年龄最小的为9月龄,年龄最大的为78岁,发病男女比例是1:0.93,农村发病最多,占93.10%。结论努力做好适龄儿童乙脑疫苗预防接种工作,特别是农村学龄前儿童的乙脑疫苗查漏补种工作,大力宣传乙脑预防知识,积极开展防蚊、灭蚊工作,养成良好的卫生习惯,加强疫情监测,制定防控措施。
Objective To understand the epidemic situation of Japanese encephalitis in Linqing City and analyze the causes of the epidemic, so as to provide the basis for further developing corresponding prevention and control measures. Methods Epidemiological methods were used to analyze 29 cases of Japanese encephalitis (JE) cases directly reported in 2013 by the network of infectious diseases outbreak network. The results showed that in 2013, the incidence of Japanese encephalitis in Linqing City was 3.97 / 100,000, with no deaths. The onset time from August 20, 2013 to October 8, 2013, the youngest age of onset is 9 months, the oldest is 78 years old, the incidence of male to female ratio is 1: 0.93, the largest incidence in rural areas, accounting for 93.10%. Conclusion Efforts should be made to ensure the vaccination of JE vaccine for children of school-age children, especially for the investigation and replanning of JE vaccine in preschool children in rural areas. Efforts should be made to promote the prevention knowledge of JE and vigorously carry out anti-mosquito and mosquito control so as to develop good hygiene Habits, strengthen epidemic situation monitoring, formulate prevention and control measures.