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目的了解2009—2010年潮州市手足口病流行规律和特征,为制定手足口病防治措施提供科学依据。方法采用描述性流行病学方法对潮州市2009—2010年报告的手足口病病例资料进行统计分析。结果 2009—2010年全市共报告手足口病病例5 159例,年平均发病率为94.32/10万;不同地区发病率差异有统计学意义(P<0.01),以湘桥区(120.31/10万)最高,其次为潮安县(118.93/10万)。病例主要集中在4—10月,共报告病例4 209例,占报告病例总数的81.59%;发病年龄以5岁以下年龄组为主,共报告4 826例,占报告病例总数的93.55%;职业以散居儿童为主(4 248例),占82.34%;男性3 289例,女性1 870例,男女性别比为1.76∶1。结论潮州市手足口病防控形势严峻,防控工作重点是加强疫情监测和预警,积极开展健康教育,加强托幼机构卫生监督工作。
Objective To understand the prevalence and characteristics of HFMD in Chaozhou City from 2009 to 2010 and to provide a scientific basis for the development of HFMD prevention and treatment measures. Methods Descriptive epidemiological methods were used to analyze the data of cases of HFMD reported in Chaozhou from 2009 to 2010. Results A total of 5 159 hand-foot-mouth disease cases were reported in the city from 2009 to 2010, with an average annual incidence of 94.32 / 100 000. There were significant differences in incidence between different regions (P <0.01) and in Xiangqiao District (120.31 / ) The highest, followed by Chaoan County (118.93 / 100,000). The cases were mainly from April to October. A total of 4 209 cases were reported, accounting for 81.59% of the total reported cases. The age of onset was mainly under 5 years old, with 4,826 cases reported, accounting for 93.55% of the total reported cases. The majority were scattered children (4,248 cases), accounting for 82.34%. There were 3,289 males and 1,870 females, with a male / female ratio of 1.76: 1. Conclusion The prevention and control of hand-foot-mouth disease in Chaozhou is very serious. The key prevention and control work is to strengthen the monitoring and early-warning of epidemic situation, actively carry out health education and strengthen the health supervision of child-care agencies.