2010～2013年山东省水痘流行病学特征分析  

Analysis on Epidemiological Characteristics of Varicella,Shandong Province,2010-2013

作　　者：付鹤迎 怀燕 王如德[3] 雷杰[4] 

机构地区：[1]临沭县疾病预防控制中心,山东临沭276700 [2]平邑县临涧中心卫生院,山东平邑273314 [3]临沂市疾病预防控制中心,山东临沂276001 [4]山东省疾病预防控制中心,山东济南250014

出　　处：《预防医学论坛》2014年第11期841-843,共3页Preventive Medicine Tribune

摘　　要：目的分析山东省2010~2013年水痘疫情流行病学特征,为控制水痘暴发和流行提供依据。方法数据来源中国疾病控制信息系统中山东省2010~2013年水痘个案病例及暴发疫情信息,采用描述流行病学方法分析流行病学特征。结果山东省2010~2013年共报告水痘71 644例,死亡1例,平均发病率为18.68/10万,春、冬季高发。病例中男女性别比为1.37∶1,主要集中在4~8和10~24岁,发病率分别为114.55/10万、34.80/10万。同期共报告暴发疫情38起,主要发生在城镇的小学。结论儿童为水痘的高发人群,应加强托幼机构及学校水痘疫情的监测,及时采取接种水痘疫苗、隔离病例等防控措施,减少暴发,进一步降低水痘发病率。Objective To analyze the epidemiological characteristics of varicella in Shandong province,2010-2013,so as to provide basis for varicella control. Methods All the data were collected from Disease Surveillance Information Reporting System and Public Health Emergency Events Reporting System of Chinese Information System for Disease Control and Prevention,and the data were analyzed with descriptive statistics. Results A total of 71 644 varicella cases were reported in Shandong province,2010-2013,and one case died.The average incidence of varicella during 2010-2013 was18.68/105.Most of cases occurred in spring and winter.The number of male cases was more than the females and the sex ratio（boys to girls）was 1.37∶1.Most cases were 4to 8years old,and 10 to 24years old,and the incidence of varicella was 114.55/105,34.80/105 respectively.During 2010-2013,the number of outbreaks was 38.Most of them happened in the elementary schools. Conclusion Children are high-risk population.Surveillance should be strengthened in kindergartens and elementary schools.It is critical to isolate varicella case timely and improve vaccine coverage for varicella control.

关 键 词：水痘 流行病学 暴发 

分 类 号：R511.1[医药卫生—内科学]