南充市2005-2011年流行性乙型脑炎流行特征分析  

Analysis epidemic feature of Japanese encephalitis in Nanchong city from 2005 to 2011

作　　者：赵林[1] 苟铁军[1] 黄顺和[1] 王娟[1] 

机构地区：[1]南充市疾病预防控制中心,四川南充637000

出　　处：《热带医学杂志》2013年第9期1145-1146,1154,共3页Journal of Tropical Medicine

摘　　要：目的分析南充市2005—2011年乙脑报告发病情况，探讨乙脑防治措施。方法采用Excel和EpiData软件对2005—2011年南充市乙脑病例资料进行分析。结果2005—2011年南充市共报告乙脑病例483例．死亡29例，病例主要分布在仪陇、营山、南部县。男女比例为1．33：1，年龄最小8个月，最大56岁，以1~6岁为主，占79．09％。无免疫史或免疫史不详占84．32％。结论南充市2005—2011年乙脑总体发病水平呈下降趋势，在做好免疫规划、宣传教育、避蚊驱蚊等防控措施的同时，建议每年4月在1-6岁儿童中开展乙脑疫苗查漏补种工作，减少乙脑发病。Objective To analyze the reported incidence of Japanese encephalitis （JE） in the Nanchong city from 2005 to 2011, and to discuss the prevention measures of JE. Methods Data analysis was performed using Excel and EpiData software. Results A total of 483 cases of JE were reported in the Nanchong city from 2005 to 2011. There were 29 dead cases. The cases were mainly distributed in Yilong, Yingshan, and Nanbu. The ratio of infection in male to female was 1.33：1. The minimum age was 8 months old, and the maximum age was 56 years old. Most of the cases were 1~6 years old （79.09%）. 84.32% of the patients had no or an unknown history of immunization. Conclusion The overall trend of JE incidence in the Nanchong city from 2005 to 2011 is decreasing. Proper planning of the immunization schedule, providing health education, using DEET insect repellent, and implementation of the immunization schedule in children aged 1 ~6 are to preventive measures to reduce the incidence of JE.

关 键 词：乙脑 流行特征 南充 

分 类 号：R512.32[医药卫生—内科学]