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目的了解黑龙江省风疹流行病学特征,为控制风疹提供依据。方法对疾病监测信息报告管理系统报告的风疹发病资料进行描述流行病学分析。结果黑龙江省2004-2008年风疹发病呈逐年上升趋势,从2004年报告的发病率0.38/10万上升至2008年的8.61/10万,2009年报告病例有所下降,为3.53/10万,发病高峰季节为3~6月,发病年龄有后移趋势,逐渐向高年龄组转移。结论黑龙江省近年风疹发病呈上升趋势,成人将成为危险人群。应加强风疹监测控制和免疫策略研究,降低风疹和先天性风疹综合征(congenital rubella syndrome,CRS)的发生,减轻麻疹监测和控制工作的负担。
Objective To understand the epidemiological characteristics of rubella in Heilongjiang Province and provide the basis for the control of rubella. Methods Descriptive epidemiological analysis of the incidence of rubella reported by the disease surveillance information report management system was conducted. Results The incidence of rubella in Heilongjiang Province increased year by year from 2004 to 2008, rising from 0.38 / 100000 reported in 2004 to 8.61 / 100000 in 2008. The incidence of rubella in 2009 dropped to 3.53 / 100000 The peak season for 3 to 6 months, the incidence of the age trend of backwardness, and gradually shift to the high age group. Conclusion The incidence of rubella in Heilongjiang Province has been on the rise in recent years, and adults will become dangerous people. Rubella monitoring and control and immunization strategies should be strengthened to reduce the incidence of rubella and congenital rubella syndrome (CRS) and reduce the burden of measles surveillance and control efforts.