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目的掌握沈阳市棋盘山国际风景旅游开发区手足口病发病强度和流行特征,为制定防控措施提供依据。方法利用描述流行病学方法分析该区手足口病疫情资料。结果 2009—2012年手足口病年均报告发病率为160.24/10万,各年度报告发病率差异有统计学意义(P<0.005);男性为190.92/10万,女性为128.53/10万(P<0.005),男女性别比为1.54∶1;EV71病毒感染占50.00%;6、7月报告发病数占全年报告发病数的67.70%;散居儿童、幼托儿童报告手足口病病例数分别占全部报告发病数的55.90%和37.27%;0~5岁年龄组报告发病数占发病总数88.51%。结论沈阳市该开发区2009—2012年手足口病呈典型的婴幼儿高发和夏季高发态势,应重点加强对婴幼儿家长和幼儿保教人员手足口病防治知识的卫生宣教并做好托幼机构晨检和消毒隔离工作,做好手足口病现场应急处理工作,有效防止疫情蔓延。
Objective To grasp the intensity and epidemic characteristics of HFMD in Qipanshan International Scenic Spots Development Zone in Shenyang, and to provide the basis for making prevention and control measures. Methods Descriptive epidemiological methods were used to analyze the epidemic situation of HFMD in this area. Results The annual incidence of hand-foot-and-mouth disease was 160.24 / lakh in 2009-2012, and the difference was statistically significant (P <0.005). There were 190.92 / lakh in males and 128.53 / lakh in females (P <0.005). The sex ratio of male to female was 1.54:1. EV71 virus infection accounted for 50.00%. The incidence of reported cases in June and July accounted for 67.70% of the total number of reported cases in the year. The number of hand-foot-mouth disease in scattered children and child-care children accounted for All reported incidence of 55.90% and 37.27%; 0 to 5 age group reported incidence of the total number of incidence of 88.51%. Conclusion From 2009 to 2012, the development of HFMD in Shenyang City is typical of the high prevalence of infants and young children and the high prevalence in summer. The health education of hand-foot-mouth disease prevention and treatment of parents and infant care workers in infants and young children should be emphasized and the nursery school morning Seized and disinfection and isolation work, do a good hand-foot-mouth disease emergency treatment work to effectively prevent the spread of the epidemic.