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目的分析2005-2015年福建省流行性腮腺炎的流行病学特征,为进一步防控流腮提供参考。方法采用描述性流行病学方法,对流腮报告病例的流行特征进行分析。结果 2005-2015年福建省共报告流腮病例78 100例,年均发病率为19.44/10万;2005-2007、2013-2015年年平均发病率分别为16.66/10万、10.40/10万。每年4~7月份和11~次年1月份为两个发病高峰,全省各市均有病例报告。流腮病例主要集中在15岁以下组,占总病例数的83.10%;5~10岁为高发年龄,占40.35%;含流腮成分疫苗纳入免疫规划后覆盖人群中1~2岁组、2~3岁组、3~4岁组发病率高于纳入前,0~1岁组和4~5岁组低于纳入前。男、女性别发病率比为1.89∶1。高发人群是学生,占57.11%,其次为幼托儿童和散居儿童。结论纳入免疫规划后全省流腮发病有所下降,但低年龄段儿童发病水平仍很高,应进一步完善含流腮成分疫苗的免疫策略。
Objective To analyze the epidemiological characteristics of mumps from 2005 to 2015 in Fujian Province and provide reference for prevention and control of mumps. Methods Descriptive epidemiological methods were used to analyze the epidemiological characteristics of reported gout. Results A total of 78 100 cases of mumps were reported in Fujian province from 2005 to 2015, with an average annual incidence of 19.44 / 100 000. The average annual incidence of mumps in 2005-2007 and 2013-2015 was 16.66 / 100 000 and 10.40 / 100 000 respectively. From April to July and from January to January each year, there are two peak incidences in each year. Cases are reported in all cities in the province. Mumps cases mainly concentrated in the group under 15 years of age, accounting for 83.10% of the total number of cases; 5 to 10 years of age for the high incidence, accounting for 40.35%; grifula component vaccine into the population after coverage of 1 to 2 years of age group, 2 The incidence of ~ 3 years old group, 3 ~ 4 years old group was higher than that before inclusion, 0 ~ 1 years old group and 4 ~ 5 years old group was lower than before inclusion. Male and female morbidity ratio of 1.89: 1. High prevalence groups were students, accounting for 57.11%, followed by kindergarten children and diaspora children. Conclusion The incidence of mumps in the province decreased after the immunization program was introduced, but the incidence of children with lower age was still very high. The immunization strategy should be further improved.