摘要
目的分析郑州市金水区水痘流行病学特征。方法通过中国疾病预防控制信息系统收集2006-2019年金水区水痘病例,描述性分析水痘发病率和流行特征。结果金水区2006-2019年共报告水痘11984例,年均报告发病率为75.17/10万;报告发病率从2006年的6.12/10万上升到2019年的97.72/10万。0-4岁、5-9岁、10-14岁儿童病例数分别占17.5%、32.8%、22.0%,年均发病率(/10万)分别为283.65、553.12、371.63。水痘发病高峰为4-6月和11月-次年1月。结论金水区2006-2019年水痘发病呈上升趋势,儿童为发病高危人群;需提高适龄儿童两剂次水痘疫苗接种率。
Objective To analyze the epidemiological characteristics of varicella during 2006-2019 in Jinshui district of Zhengzhou city.Methods We obtained data on varicella cases reported to the China Information System for Disease Control and Prevention from 2006 to 2019 in Jinshui and conducted a descriptive epidemiological analysis.Results A total of 11984 varicella cases were reported during 2006-2019 in Jinshui for an average annual incidence of 75.17 cases per 100000 population.The incidence per 100000 increased from 6.12 in 2006 to 97.72 in 2019.Children aged 0-4,5-9,and 10-14 years accounted for 17.5%,32.8%,and 22.0%of all cases,respectively,with average annual incidences of 283.65,553.12,and 371.63 per 100000.Peak varicella incidences occurred between April and June and between November and the following January.Conclusions The incidence of varicella increased from 2006 to 2019 in Jinshui,demonstrating a high infection risk for children.We suggest increasing coverage of two doses of varicella vaccine in age-eligible children.
作者
韩焕侠
王慧敏
谷园园
李瑞燕
王坤
Han Huanxia;Wang Huimin;Gu Yuanyuan;Li Ruiyan;Wang Kun(Jinshui District Center for Disease Control and Prevention,Zhengzhou 450053,Henan,China)
出处
《中国疫苗和免疫》
北大核心
2020年第3期287-289,共3页
Chinese Journal of Vaccines and Immunization
关键词
水痘
流行病学特征
Varicella
Epidemiological characteristic
