天津市河东区2008年手足口病疫情分析

目的分析2008年天津市河东区手足口病发病情况，探讨该区手足口病的流行规律，为预防控制工作提供科学依据。方法收集医疗单位报告的河东区手足口病疫情资料并作流行病学分析。结果河东区卫生防病站2008年共接报手足口病例295例，发病率为36．53／10万。5月份病例明显增加，7月份达到一个高峰，之后病例数明显下降。在295例确诊病例中，托幼儿童130例（44．07％）。发病年龄多集中于6岁以下儿童，占全部病例的80．34％，其中以4岁年龄组发病例数最多。结论6岁以下儿童尤其是托幼儿童是手足171病防治工作的重点人群。

Epidemic Analysis of Hand-foot-mouth Disease in Hedong District of Tianjin City

[ Objective ] To analyze the incidence of hand-foot-mouth disease （ HFMD ） in Hedong District of Tianjin City in 2008, to explore the epidemic law, and provide scientific evidence for the preventive strategy. [ Methods] The reported epidemic data of handfoot-mouth disease were collected and analyzed e pidemiologically. [ Results] A total of 295 cases of HFMD were reported, the incidence was 36.53/100 000. Cases increased significantly in May, reaching a peak in July, then declined markedly. Among 295 cases, there were 130 cases of children in childcare （44.07%）. Most children infected HFMD under 6 years, accounted for 80.34% ; 4-year-old age group had the largest number of HFMD cases. [ Conclusion] Children under 6 years, especially the kindergarten children, are the focus population for HFMD control and prevention.