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目的了解福州市手足口病流行特征,为制定手足口病防控策略提供科学的依据。方法对福州市2009-2010年手足口病病例资料进行统计分析,深入探讨影响福州市手足口病流行特征的有关因素。结果福州市2009-2010年报告手足口病15 706例,年平均发病率为116.31/10万,其中重症307例,死亡7例。出现两个发病波峰,6月份达到发病高峰,9月份又出现一个小波峰。患者主要分布在福州市区,平均发病率以仓山区最高达到310.57/10万。患者男女性别比例为1.70∶1;以5岁以下年龄为主,占总病例数的91.07%。发病以散居儿童和托幼儿童为主,占报告病例数的97.00%。结论本研究提示,要加强以散居儿童为主的重点人群和以托幼机构为主的重点场所的手足口病预防控制工作。
Objective To understand the epidemic characteristics of HFMD in Fuzhou and provide a scientific basis for the prevention and control strategy of HFMD. Methods The data of HFMD cases from 2009 to 2010 in Fuzhou City were statistically analyzed, and the relevant factors influencing the epidemic characteristics of HFMD in Fuzhou City were discussed in depth. Results A total of 15 706 hand-foot-mouth disease cases were reported in Fuzhou from 2009 to 2010 with an average annual incidence of 116.31 / 100 000, including 307 severe cases and 7 deaths. Two peak incidence occurred, reaching the peak incidence in June, and a small peak appeared again in September. Patients are mainly located in Fuzhou, the average incidence of the highest Cangshan reached 310.57 / 100,000. The gender ratio of patients was 1.70:1. The patients under 5 years old accounted for 91.07% of the total number of cases. The incidence of diarrhea and child care-based children, accounting for 97.00% of the reported cases. Conclusions This study suggests that prevention and control of hand, foot and mouth disease should be strengthened in key populations mainly including scattered children and in key places mainly based on kindergartens and nurses.