黄石市2008～2011年手足口病流行特征分析

Epidemiology of hand-foot-mouth disease(HFMD) in Huangshi in 2008-2011

目的了解黄石市手足口病流行特征,为有效的防治手足口病的暴发流行提供科学依据。方法对2008～2011年黄石市手足口病病例进行流行病学调查及个案资料分析。结果2008～2011年黄石市共报告手足口病7 215例,年平均发病率为67.47/10万;大冶市发病占41.52%,病例主要集中在城乡接合人员流动频繁的区域;有明显的季节性,4～7月份发病达到高峰,占72.32%;发病人群以1～3岁组的男性散居儿童居多。结论在流行季节必须加大监测工作,做好早发现、早诊断、早隔离、早治疗措施,有效控制手足口病疫情。

Objective To understand the epidemic characteristics of Hand-Foot-Mouth Disease（HFMD） in Huangshi City and provide scientific evidence for prevention of HFMD. Methods The data of prevalence and control of HFMD in Huangshi city from the year 2008 to 2011 were gathered and analyzed. Results Totally 7 215 HFMD cases were reported with an annual incidence rate of 67.47/100 000 and the number of HFMD cases in Daye City accounted for 41.52%. Most of the HFMD patient were mainly concentrated in the connection sections of urban and rural areas. The peak infection was recorded from April to July accounted for 72.32% of the cases and the sporadically male children in the age group o f 1-3 years were seriously affected. Conclusion The monitoring of HFMD be be stressed before its prevalence and ealry detection, diagnosis and treatment be carried out to effectively control the disease.