论文部分内容阅读
[目的]分析福州市流行性乙型脑炎(乙脑)流行特征,为制定防治策略提供科学依据。[方法]对2005~2009年福州市乙脑疫情资料和个案调查资料进行分析。[结果]2005~2009年福州市共报告乙脑病例35例,呈散发状态,年均发病率为0.10/10万;累计报告死亡3例,病死率为8.57%。35例病人中,2005~2009年分别发病16、7、2、3、7例;男性23例,女性12例;散居儿童17例,学生12例;10岁以下儿童29例;7~9月发病的27例;有乙脑疫苗接种史的7例。年均发病率,城区为0.05/10万,郊区8个县为0.13/10万。[结论]福州市乙脑疫情仍处于散发状态,农村是防治的重点地区、儿童是防治的重点人群,搞好儿童乙脑疫苗的预防接种是防控工作的重要措施。
[Objective] To analyze the epidemic characteristics of Japanese encephalitis (JE) in Fuzhou and provide a scientific basis for making prevention and treatment strategies. [Method] The data of epidemic situation of JE in Fuzhou from 2005 to 2009 and case investigation data were analyzed. [Results] A total of 35 JE cases were reported in Fuzhou from 2005 to 2009, with an average annual incidence of 0.10 / 100,000. Three cases were reported cumulatively with a mortality rate of 8.57%. Of the 35 patients, 16, 7, 2, 3, and 7 cases were diagnosed in 2005-2009 respectively; 23 were males and 12 were females; 17 were scattered children, 12 were students; 29 were children under 10 years of age; The incidence of 27 cases; a history of JE vaccination in 7 cases. The average annual incidence was 0.05 / 100,000 in urban areas and 0.13 / 100,000 in 8 suburbs in the suburbs. [Conclusion] The epidemic situation of Japanese encephalitis in Fuzhou is still in the state of distribution. The rural areas are the key areas for prevention and treatment. Children are the key population for prevention and treatment. Preventive vaccination of children with JE vaccine is an important measure for prevention and control.