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目的分析2004-2012年长春市猩红热流行特征,为上级部门有效制定防治策略提供参考依据。方法利用猩红热的发病资料,对2004-2012年长春市猩红热的流行状况、时间分布、人群分布、地区分布特征进行分析。结果 2004-2012年全市累计发病2 627例,年平均发病率为3.93/10万,一年四季均有病例发生,主要为学生(45.41%)、散居儿童(23.45%)、托幼儿童(27.14%),主要集中在14岁以下(92.37%)儿童。结论学生、散居儿童、托幼儿童是防治的重点,防止暴发流行。
Objective To analyze the epidemic characteristics of scarlet fever in Changchun City from 2004 to 2012 and provide reference for effective prevention and control strategies of higher authorities. Methods According to the incidence of scarlet fever, the prevalence, time distribution, population distribution and regional distribution of scarlet fever in Changchun City from 2004 to 2012 were analyzed. Results A total of 2 627 cases were reported in the city from 2004 to 2012, with an average annual incidence rate of 3.93 per 100 000. There were cases all year round, with 45.41% of students, 23.45% of diaspora and 27.14 %), Mainly in children under 14 (92.37%). Conclusions Students, diasporas and nurseries are the focus of prevention and treatment to prevent outbreaks.