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目的了解绵阳市2008-2012年流行性腮腺炎的流行病学特征,为制定预防控制策略提供依据。方法对2008-2012年绵阳市流行性腮腺炎疫情资料进行描述性流行病学分析。结果 2008-2012年绵阳市共报告流行性腮腺炎病例8 165例,年均发病率32.82/10万;全年各月均有发病,发病主高峰在4~7月,占全部发病总数的55.09%;男女性别比为1.60∶1;5~9岁组为发病高年龄组人群,占全部发病总数的49.97%;职业分布以学生和托幼儿童为主。结论学生和托幼儿童是流腮发病的重点人群,应针对学校和托幼机构加强流腮的监测和传染源管理及流腮疫苗预防接种,切实保护儿童、青少年身体健康。
Objective To understand the epidemiological characteristics of mumps from 2008 to 2012 in Mianyang and to provide evidence for the development of prevention and control strategies. Methods Descriptive epidemiological analysis was conducted on the epidemic data of mumps in Mianyang from 2008 to 2012. Results A total of 8 165 cases of Mumps were reported in Mianyang City from 2008 to 2012, with an average annual incidence of 32.82 / 100 000. The incidence of Mumps was in every month and the main peak of incidence was from April to July, accounting for 55.09 of the total %; The sex ratio of men and women was 1.60:1; the age group of 5 ~ 9 years old was the age group with high incidence, accounting for 49.97% of the total. The occupational distribution was dominated by students and nursery children. Conclusions Students and nursery children are the key people in the incidence of gondola. Schools and nurseries should strengthen the monitoring of mumps and infection source management and vaccination of mumps vaccine to effectively protect the health of children and adolescents.