【摘要】 目的对菏泽市2011-2013年水痘发病情况进行流行病学分析,为水痘的防控工作提供理论策略。方法对菏泽市2011-2013年水痘发病的地区、时间、年龄、职业分布等情况进行流行病学分析。结果菏泽市2011-2013年共报告水痘病例1 515例,男963例,女552例,比例为1.74∶1。菏泽市所有县区2011-2013年各个月份均有水痘发病,发病数最多的为牡丹区;全年各个月份均有发病,具有周期性和季节性的特点,发病曲线呈现"双峰",分别出现在5-7月和11月-次年1月;发病数较多的年龄组依次为6岁、5岁、4岁、10岁、7岁、3岁和1岁;发病数较多的职业依次为散居儿童、学生和幼托儿童。结论应进一步加强水痘疫情的主动监测,采取综合措施,防止其暴发流行,同时应加大宣传力度,提高适龄儿童的疫苗接种率。更多还原

【Abstract】 Objective This work was to analyze the epidemiological characteristics of varicella in Heze City from 2011 to 2013, so as to provide the theoretical basis for the prevention and control of varicella. Methods Epidemiological characteristics analysis was conducted on the location, time, age and occupation distribution of varicella in Heze from 2011 to 2013. Results During 2011-2013, a total of 1515 varicella cases were reported in Heze City, among them 963 were male and 552 female, with a ratio of 1.74:1.All counties of Heze city had varicella cases in each month of 2011-2013, with the highest incidence in Mudan district. The epidemic showed a seasonal pattern, peaking in May-July and November-January. The rank of incidence among different age groups was in turn 6 years, 5 years, 4 years, 10 years, 7 years, 3 years and 1 year old; among occupation it was in turns scattered children, student and kindergarten children. Conclusion Active surveillance of varicella should be further strengthened, and comprehensive measures should be taken to prevent their outbreak. Meanwhile, the rate of vaccination to children of school age should be improved.更多还原