【摘要】 目的了解沈阳市于洪区水痘疫情动态,为制定预防控制策略、科学开展防治工作提供依据。方法对2008—2012年于洪区水痘疫情资料进行描述性流行病学分析。结果于洪区2008—2012年累计报告水痘病例2 503例,年均发病率为128.60/10万。人群分布:25岁以下年龄组发病居多,占91.61%,男女性别比例为1.26∶1;职业以学生为主占47.22%,其次是幼托儿童和散居儿童,分别占21.01%、13.58%;全年各月均有病例报告,11月～次年1月发病占29.48%,4～6月发病占38.99%。结论于洪区2008—2012年水痘发病率较高,发病具有2个明显的报告高峰,发病人群以≤24岁的学生和幼托、散居儿童为主。在重点地区重点人群中采取以接种水痘疫苗为主的综合性防治措施是预防和控制水痘疫情的最有效措施。更多还原

【Abstract】 OBJECTIVE To understand the Shenyang Yuhong varicella epidemic dynamics, and provide evidence for developing prevention and control strategies, scientific prevention work. METHODS Analyze data from 2008 to 2012 by descriptive epidemiology of varicella epidemic area. RESULTS From 2008 to 2012 accumulative Yuhong District reported chickenpox cases included 2 503 cases, the average annual incidence rate of 128.60/10 million. The crowd distribution: below 25 years old age group incidence accounted for 91.61%, the gender ratio of 1.26∶1 occupation, mainly students accounted for 47.22%. The second was the kindergarten and diaspora children accounted for 21.01% and 13.58%, respectively every months of the year; have case report, from November to January of the following year incidence accounted for 29.48%, 4 ～6 accounted for 38.99% of the monthly incidence. CONCLUSION In the district from 2008 to 2012 the incidence of varicella was high, the incidence had 2 obvious peak of the report, the incidence of students, kindergarten and scattered children below 24 years old. Take in the focus groups in key areas of comprehensive prevention and control measures to varicella vaccine based is the most effective measures for the prevention and control of varicella.更多还原