福建省龙海市1987-2009年流行性乙型脑炎流行病学分析  

Analysis of the Epidemic Encephalitis B Epidemiology in Longhai City of Fujian Province in Years from 1987-2009

作　　者：吴玉卿[1] 颜翠兰[1] 林国华[1] 

机构地区：[1]龙海市疾病预防控制中心,龙海363100

出　　处：《热带医学杂志》2010年第9期1129-1130,1135,共3页Journal of Tropical Medicine

摘　　要：目的分析龙海市1987-2009年流行性乙型脑炎(以下简称乙脑)的流行特点和趋势,为制定防控策略、科学开展防治工作提供依据。方法采用描述性流行病学方法分析疫情资料。结果龙海市1987-2009年共报告44例乙脑病例,年平均发病率0.238/10万,死亡率0.012/10万,发病呈散在发生。结论免疫空白致乙脑病例的发病波动。加强儿童入学入托查验接种,及时消除免疫空白,同时强化流动人口及计划外人口的预防接种管理,增强免疫屏障。Objective Analysis of the characteristics and tendency of the epidemic encephalitis B （for short encephalitis B） from 1987 to 2009, in order to provide a scientific basis for the prevention and control strategy.Methods Descriptive epidemiology was used to analyze encephalitis B.Results From 1987 to 2009 in Longhai city, 44 cases of Encephalitis B were reported, with the average annual incidence of 0.238 per 100 000.The death rate is 0.012 per 100 000.The epidemic was appeared in scattered.Conclusion Epidemic fluctuation was due to the lack of immunity to the disease.Vaccination of the children before enrolling to school and nurseries should be strengthened.At the meanwhile we have to strengthen the vaccination for the floating population to improve the immunity against the disease of the whole population.

关 键 词：乙型脑炎 流行病学 

分 类 号：R512.32[医药卫生—内科学]