论文部分内容阅读
目的掌握西安市手足口病发病强度和流行特征,为制定手足口病防治策略提供科学依据。方法收集中国疾病预防控制信息系统中2010-2013年手足口病信息,并用各区县疾控中心的个案调查表对病例信息进行订正和完善,采用描述流行病学方法对病例资料进行统计分析。结果 2010-2013年手足口病年均报告发病率为261.21/10万;男女性别比为1.48∶1,2010-2012年重型手足口病主要病毒株是EV71病毒;报告病例数主要集中在4-7月,占病例总数的71.34%;幼托儿童、散居儿童报告手足口病病例数分别占全部报告发病数的63.01%和34.18%。结论西安市2010-2013年手足口病呈典型的夏季发病高峰;以幼托儿童、散居儿童发病为主,持续开展健康教育宣传,加强监测、有效处理疫情是控制西安市手足口病疫情的关键措施。
Objective To grasp the intensity and epidemic characteristics of hand-foot-mouth disease in Xi’an and provide a scientific basis for the development of hand-foot-mouth disease prevention and control strategies. Methods The information of HFMD in China from 2010 to 2013 was collected, and the case information was revised and perfected by using the case-control questionnaire of CDC in each county. The epidemiological method was used to analyze the case data. Results The annual incidence of hand-foot-mouth disease was 261.21 / lakh in 2010-2013. The male-to-female sex ratio was 1.48: 1. The major strain of HFMD was EV71 from 2010 to 2012. The reported cases were mainly 4- July, accounting for 71.34% of the total number of cases. The number of hand-foot-mouth disease reported by preschool children and scattered children accounted for 63.01% and 34.18% of the total reported incidence respectively. Conclusion Hand, foot and mouth disease in 2010-2013 in Xi’an City is the typical peak of summer onset. Taking kindergarten children and diaspora children as main symptoms, continuing education of health education, monitoring and effective treatment of epidemic situation are the key points to control the epidemic situation of hand, foot and mouth disease in Xi’an Measures.