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目的探讨近3年磐石市手足口病的流行病学特征。方法从《疾病监测信息报告管理系统》中2007-2009年磐石市手足口病网络直报信息导出,运用描述性流行病学方法进行分析。结果 2007-2009年各年报告手足口病分别为25、135、226例,3年来发病有明显季节性;男性237例,女性149例;5岁及5岁以下幼儿发病368例,占95.34%,其中1～4岁幼儿发病337例,发病率最高(449.33/10万);病例以散居儿童为主,占66.84%。2009年全年共报告226例,发病数自6月份开始上升,至10月份达高峰,累计5个月共报告195例,占2009年全年发病总数的86.28%。结论磐石市手足口病的发生有明显的性别、年龄、季节差异,托幼机构是手足口病防制重点。
Objective To explore the epidemiological characteristics of hand, foot and mouth disease in Panshi in recent 3 years. Methods From 2007 to 2009, the direct reporting information of hand, foot and mouth disease in Panshi City was derived from Disease Surveillance Information Report Management System, and the descriptive epidemiological method was used to analyze the data. Results There were 25,135,226 hand-foot-mouth disease cases in 2007-2009 respectively. The incidence of seasonal foot-and-mouth disease was obviously seasonal in three years, including 237 males and 149 females. 368 children aged 5 and below accounted for 95.34% Among them, 337 cases of children aged 1 to 4 years old had the highest incidence (449.33 / 100000); the cases were mainly scattered children, accounting for 66.84%. A total of 226 cases were reported in 2009, the number of which began to increase from June to the peak in October. A total of 195 cases were reported in 5 months, accounting for 86.28% of the total number in 2009. Conclusion The occurrence of hand, foot and mouth disease in Panshi has obvious gender, age and season difference. The nursery-child care institution is the key point of hand-foot-mouth disease prevention.