摘要
目的分析常州市武进区水痘的流行病学特征,为制定控制水痘流行的措施提供科学依据。方法对2010-2014年常州市武进区报告的水痘病例及水痘事件监测资料用描述性流行病学方法进行分析。结果常州市武进区2010-2014年共报告水痘病例3 319例,年均发病率为41.80/10万,冬春季高发,发病年龄以5～10岁为主,发病率为405.82/10万,男女性别比为1.35,职业以学生为主。同期共报告暴发疫情9起,全部发生在小学。结论常州市武进区水痘发病率高,儿童为水痘的高发人群,小学是水痘事件发生的重点地区。应提高水痘疫苗接种率,加强幼托机构和学校水痘疫情的监测,减少暴发,降低水痘发病率。
Objective To analyze the epidemiologic characters of varicella in Wujin District,Changzhou City,so as to provide a basis for establishing measures for varicella control. Methods The data of varicella cases and outbreaks reported in 2010- 2014 in Wujin District were analyzed by descriptive epidemiology. Results A total of 3319 varicella cases were reported in Wujin District during 2010- 2014,the average incidence of varicella during 2010- 2014 was 41. 80 /105. Most of the cases occurred in spring and winter. Most cases were 5 to 10 years old. The incidence of varicella was 405. 82 /105,the sex ratio（ male to female） was 1. 35.Students were the majority. During 2010- 2014,the number of outbreaks was 9. All of them occurred in the elementary schools.Conclusions In Wujin District,the incidence of varicella was high. Children were high risk population,and elementary schools were the main places of outbreaks. Immunization coverage rate of varicella vaccine should be promoted,and surveillance should be strengthened in kindergartens and elementary schools for controlling varicella.
出处
《公共卫生与预防医学》
2015年第4期22-25,共4页
Journal of Public Health and Preventive Medicine
关键词
水痘
流行病学特征
突发公共卫生事件
Varicella
Epidemiological characteristics
Public health emergency
