论文部分内容阅读
目的分析2008～2011年临泉县手足口病流行病学特征,为控制手足口病提供科学依据。方法从疾病监测信息报告管理系统下载2008～2011年临泉县手足口病报告卡,采用描述流行病学方法进行分析。结果 2008～2011年临泉县共报告手足口病8781例,年平均发病率为126.57/10万。实验室诊断病例49例,41例为EV71型,占83.67%。各月均有手足口病报告,主要集中在4～7月份,报告病例6 966例,占全年病例的79.33%。5岁及以下儿童报告发病8 223例,占总病例数的93.65%;男、女年均发病率分别为161.10/10万、91.02/10万,差异有统计学意义(χ2=673.660,P=0.000)。重症和死亡病例以3岁以下的儿童为主,主要发生在5～6月份。结论手足口病的发病存在明显的年龄、季节、性别、地区差异,应特别关注3岁以下儿童病情的发展,防止重症和死亡病例出现。
Objective To analyze the epidemiological characteristics of HFMD in Linquan county from 2008 to 2011 and provide a scientific basis for the control of HFMD. Methods From 2008 to 2011, Linquan County Hand-Foot-Mouth Disease Report Card was downloaded from the Disease Surveillance Information Report Management System, and the descriptive epidemiological method was used to analyze the report card. Results A total of 8781 hand-foot-mouth disease cases were reported in Linquan County from 2008 to 2011, with an average annual incidence of 126.57 / 100,000. 49 cases of laboratory diagnosis, 41 cases of EV71 type, accounting for 83.67%. Hand-foot-mouth disease reports were reported in all months, mainly from April to July, reporting 6 966 cases, accounting for 79.33% of the total cases. The reported incidence of 8 223 children aged 5 years and below accounted for 93.65% of the total number of cases. The average annual incidence rates of male and female were 161.10 per 100,000 and 91.02 per 100,000, respectively, with significant differences (χ2 = 673.660, P = 0.000). Severe and fatal cases of children under 3 years of age, mainly in May to June. Conclusion The incidence of hand, foot and mouth disease has obvious age, season, gender and regional differences. Special attention should be paid to the development of children under 3 years of age to prevent the occurrence of severe and death cases.