北京市西城区2004～2012年肠道传染病流行病学分析

Epidemiological analysis of intestinal infectious diseases in Xicheng district of Beijing from 2004 to 2012

目的了解2004-2012年北京市西城区肠道传染病的发病规律,为制定预防控制策略提供参考依据。方法采用描述流行病学方法对各年度疫情资料进行统计分析。结果西城区2004-2012年共报告肠道传染病9种51 174例,年均发病率为696.53/10万。发病率最高的年份为2006年（916.90/10万）,最低年份为2012年（550.00/10万）。其它感染性腹泻病发病最多,占69.42%;其次是细菌性痢疾,占25.57%;第三位为手足口病,占4.21%。发病以20-54岁中青年为主,占总数的50.39%。男性26 806例,女性24 368例,男女性别比为1.10：1。职业以干部职员居多,占24.03%;其次是离退休人员和学生,分别占20.40%和13.34%。结论应进一步加强疫情管理,掌握肠道传染病的主要危险因素,结合疫情时间分布特点,制定有针对性的防控措施。

Objective To analyze the epidemiological pattern of intestinal infectious diseases in Xicheng district OF Beijing from 2004 to 2012,provide scientific basis for making prevention and control measures. Methods The epidemic data of intestinal infectious diseases were collected and statistically analyzed with descriptive epidemiology methods. Results A total of 9 kinds of 51 174 intestinal infectious diseases cases were reported in 9 years, the average annual incidence rate was 696.53/100 000. The highest incidence rate was 916.90/100 000 in 2006,and the lowest was 550.00/100 000 in 2012. Most cases were other infectious diarrhea accounted for 69.42%,followed by bacillary dysentery（25.57%） and hand-food-mouth disease（4.21%）. 50.39% of patients were young and middle-aged. There were 26 806 male cases and 24 368 female cases,and the ratio of male- to- female was 1.10：1. 24.03% of cases were staff member,followed by retiree（20.40%） and students（13.34%）. Conclusions A comprehensive strategy is required for improving the education effort of health behaviors,which requires government leadership,community involvement and the coordination of different departments.