Abstract: 【Objective】 To analyze the current status of hand-foot-mouth disease (HFMD) in Wenzhou City, so as to provide a scientific basis for the government to make the strategy of preventing and controlling HFMD. 【Methods】 The data of HFMD from the National Disease Surveillance Information Reporting System were conducted for statistical analysis and epidemiological description. 【Results】 A total of 20 443 cases of local HFMD were reported in Wenzhou in 2009 with an incidence of 236.87/10⁵. The cases mainly occurred from September to November,which accounted for 51.62%. The ratio of male and female was 1.71∶1. Most of the HFMD patients were the children aged 0 to 5 years old, accounting for 95.84%. The cases who were 0 to 3 years old accounted for 83.07%. There were most cases in the group of scattered inhabiting children, which accounted for 76.38%. Fifty-five of 94 severe cases were laboratory confirmed, with the result of 37 cases tested EV71 positive. 【Conclusions】 The epidemiological characteristics should be considered in the surveillance and prevention of HFMD, especially the local epidemic peaks and the risk populations.

Key words: hand-foot-mouth disease, epidemiological analysis, children

摘要： 【目的】 对温州市2009年手足口病疫情进行分析,为卫生行政部门制定手足口病防治措施提供科学的依据。 【方法】 对国家疾病监测信息系统中的手足口病资料进行统计学处理和流行病学描述。 【结果】 2009年全市报告手足口病20 443例,发病率为236.87/10⁵。发病主要集中在9～11月份,占51.62%;男女之比为1.71∶1,发病以0～5岁儿童为主,占95.84%,其中0～3岁年龄组占83.07%;职业以散居儿童为主,占76.38%;报告的94例重症病例中,经实验室诊断的有55例,检出 EV71 37例。 【结论】 在手足口病监测和防控工作中,要考虑手足口病的流行特点,尤其要关注当地的流行高峰和发病的重点人群。

关键词: 手足口病, 流行病学分析, 儿童