【摘要】 目的了解济南市风疹的流行情况,为有效控制风疹提供科学依据。方法利用传染病报告系统报告和麻疹疫情专报系统,包括流行病学和实验室监测及主动搜索等资料,分析济南市风疹流行病学特征。结果1998- 2006年全市经麻疹专报系统报告风疹病例1 658例,年平均发病率为3.22/10万;发病以春季为主,占75.39% (1 250/1 658);发病呈高度聚集状态,济阳县、章丘市和历下区发病数占53.62%(889/1 658);暴发病例占73.10% (1 212/1 658);学龄儿童(9～16岁)发病占85.16%(1 412/1 658)。结论今后应加强风疹疫苗的常规免疫接种工作,提高监测工作质量,以降低风疹及先天性风疹综合征(CRS)的发生。更多还原

【Abstract】 Objective To understand the epidemic situation of rubella in Jinan and provide scientific evidences for ef- fective rubella control.Methods Using the data from NNDRS(national notifiable disease reported system and measles sur- veillance),the epidemiologic characteristics of rubella were analyzed.Results A total of 1 658 rubella cases were reported by the measles surveillance system in Jinan during 1998-2006.The average annual incidence of rubella was 3.22/100 000.The occurrence was mainly in spring,with a proportion of 75.39%(1 250/1 658).79.58% of the cases were concentrated in Jiyang county,Zhangqiu city and Lixia district,and 73.10%(1 212/1 658)were outbreak cases.School children aged 9～16 years accounted for 79.14% of all cases.Conclusion Coverage of rubella vaccination and the sensitivity of the rubella surveillance system should be improved to decrease the incidence of rubella and congenital rubella syndrome.更多还原