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目的了解黑龙江省流行性腮腺炎(简称流腮)的发病水平,并分析其流行病学特征,为制定流腮防治策略、加速控制流腮流行提供科学依据。方法对黑龙江省2004～2011年中国疾病预防控制信息系统报告资料进行流行病学特征分析。结果 2004～2011年黑龙江省共报告流腮病例39 236例,年平均发病率为16.10/10万;全年均有发病,但存在两个发病高峰期,分别为4～7月和11月～次年1月,12月和6月是发病最多的月份;13个地市均有流腮病例发生;该省流腮病例主要集中在20岁以下人群,2岁以下儿童发病较少,5～9岁组发病最多,且主要集中在中小学生和托幼儿童。结论进一步了解了黑龙江省流行性腮腺炎的流行特征,并提出了加强流行性腮腺炎疫情的防控措施。
Objective To understand the morbidity of mumps in Heilongjiang Province and to analyze the epidemiological characteristics of mumps in order to provide a scientific basis for the prevention and control strategies of mumps and to accelerate the control of epidemic mumps. Methods The epidemiological characteristics of China CDC information system from 2004 to 2011 in Heilongjiang Province were analyzed. Results A total of 39 236 cases of mumps were reported in Heilongjiang Province from 2004 to 2011, with an average annual incidence rate of 16.10 / 100 000. There were incidences throughout the year, but there were two peak incidence periods, ranging from April to July and November ~ In January, December and June of the following year, it was the month with the most morbidity. The cases of mumps were found in all the 13 prefectures and cities. The cases of mumps in this province were mainly concentrated in people below 20 years of age, with less incidence in children under 2 years old, 9-year-old group the most incidence, and mainly concentrated in primary and secondary school children and nurseries. Conclusion The epidemic characteristics of mumps in Heilongjiang Province are further understood, and the prevention and control measures to strengthen the epidemic of mumps are put forward.