2012-2017年金明区水痘流行病学特征分析  

Epidemiological characteristics of varicella in Jinming District from 2012 to 2017

作　　者：刘彦玲 赵素真 黄昌红[2] LIU Yanling;ZHAO Suzhen;HUANG Changhong(Center for Disease Control and Prevention,Jinming District,Kaifeng City,Henan 475000 China;Kaifeng Center for Disease Control and Prevention,He nan China.)

机构地区：[1]开封市金明区疾病预防控制中心,河南475000 [2]开封市疾病预防控制中心

出　　处：《河南预防医学杂志》2020年第2期154-156,共3页Henan Journal of Preventive Medicine

摘　　要：目的通过对2012-2017年金明区水痘流行病学分析,为水痘防控提供依据。方法通过描述流行病学分析方法,对国家疾病监测信息系统金明区水痘疫情进行分析。结果 2012-2017年金明区报告水痘病例1 201例,年平均发病率77.48/10万。发病高峰为每年的4月~5月、11月~次年1月,发病人群主要以15岁以下为主,学生、托幼机构占发病总数的75.98%。结论水痘主要发生在学校、托幼机构等单位,应加强校内水痘病例的监测和疫情的及时处置,同时积极开展第二剂次水痘疫苗接种,提高两剂次全程接种率,减少或避免水痘暴发或流行。Objective To provide evidence for the prevention and control of chickenpox through the epidemiological analysis of chickenpox from 2012 to 2017. Methods A descriptive analysis was made on the outbreak of chicken pox in the National disease surveillance information system. Results From 2012 to 2017, 1,201 cases of chickenpox were reported, with an average annual incidence rate of 77.48 per 100,000. The peak of the onset is from April to May and from November to January of the following year. The onset of the disease is mainly under the age of 15, and students and childcare institutions account for 75.98 % of the total number of cases. Conclusion Varicella mainly occurs in schools, childcare institutions and other units, should strengthen the monitoringof varicella cases and timely treatment of the epidemic situation, and actively carry out the second dose of secondary varicella vaccination, improve the two doses of secondary vaccination rate, reduce or avoid varicella outbreak or epidemic.

关 键 词：水痘 流行特征 

分 类 号：R511.5[医药卫生—内科学]