2004—2013年河北省流行性腮腺炎流行病学特征

Epidemiological characteristics of mumps in Hebei Province from 2004-2013

目的通过分析河北省2004—2013年流行性腮腺炎（腮腺炎）流行病学特征,为制定进一步的预防控制腮腺炎策略与措施提供依据。方法用描述流行病学方法对国家传染病报告信息管理系统报告的河北省2004—2013年腮腺炎发病疫情进行分析。结果 10年的平均发病率为17.85/10万,期间出现2个发病高峰,相隔4年,其余年份疫情波动不大。季节分布显示为双峰曲线,分别为4—7月和11至来年1月。小于15岁儿童病例数平均占总病例数的82.15%;4~9岁年龄段病例数更为集中,平均占总病例数的47.7%。结论该省应保证麻腮风疫苗常规免疫的高水平接种率;加强疫情监测,尤其关注重点人群和流行季度;开展疫情预测工作;采取2剂麻疹腮腺炎风疹联合疫苗（麻腮风疫苗）接种方案,推荐年龄为6岁。

[Objective]To analyze the epidemiological characteristics of mumps in Hebei Province from 2004-2013,provide the basis for formulating the further strategies and measures for preventing and controlling the mumps. [Methods]The epidemic situation of mumps in Hebei Province from 2004-2013,which were reported by National infectious disease report management information system,were analyzed by the descriptive epidemiological method.[Results]The average accidence rate was 17.85/lakh from 2004-2013. There were two epidemic peaks with the interval of 4 years,and the epidemic situation was relatively stable in other years. The seasonal distribution showed a bimodal curve,which appeared April to July and November to January of next year. The patients under 15 years old accounted for 82.15% of total cases,while 47.7% of total cases were children aged 4-9years old.[Conclusion]It is necessary to ensure the higher coverage rate of MMR vaccine in routine immunization,strengthen the epidemic surveillance,especially for the high-risk groups and epidemic seasons,carry out the epidemic prediction,and conduct the two-dose MMR vaccination among children aged 6 years old.