赵益樊, 徐乐, 王雨杨, 林鹤. 2009-2018年内蒙古自治区鄂尔多斯市猩红热流行特征分析[J]. 疾病监测, 2020, 35(1): 57-59. DOI: 10.3784/j.issn.1003-9961.2020.01.013
引用本文: 赵益樊, 徐乐, 王雨杨, 林鹤. 2009-2018年内蒙古自治区鄂尔多斯市猩红热流行特征分析[J]. 疾病监测, 2020, 35(1): 57-59. DOI: 10.3784/j.issn.1003-9961.2020.01.013
Yifan Zhao, Le Xu, Yuyang Wang, He Lin. Epidemiological characteristics of scarlet fever in Ordos, Inner Mongolia, 2009–2018[J]. Disease Surveillance, 2020, 35(1): 57-59. DOI: 10.3784/j.issn.1003-9961.2020.01.013
Citation: Yifan Zhao, Le Xu, Yuyang Wang, He Lin. Epidemiological characteristics of scarlet fever in Ordos, Inner Mongolia, 2009–2018[J]. Disease Surveillance, 2020, 35(1): 57-59. DOI: 10.3784/j.issn.1003-9961.2020.01.013

2009-2018年内蒙古自治区鄂尔多斯市猩红热流行特征分析

Epidemiological characteristics of scarlet fever in Ordos, Inner Mongolia, 2009–2018

  • 摘要:
    目的了解内蒙古自治区鄂尔多斯市猩红热发病趋势及流行特征,为防控工作提供参考依据。
    方法利用描述流行病学方法分析鄂尔多斯市2009 — 2018年猩红热疫情资料。
    结果2009 — 2018年鄂尔多斯市共报告病例3 150例,年平均发病率为16.50/10万,男性发病率为女性的1.58倍。 发病率呈现一定的季节性,第一个高峰出现在5 — 7月,第二个高峰出现在10月至次年1月。 病例以3 ~ 10岁年龄组高发,占病例总数的94.16%(2 966/3 150)。 幼托儿童、学生、散居儿童报告发病数分别占全部报告发病数的60.32%(1 900例)、28.22%(889例)和10.67%(336例)。
    结论近10年来鄂尔多斯市猩红热报告发病率整体呈上升趋势,以春末夏初和冬季高发,男性发病率高于女性。

     

    Abstract:
    ObjectiveTo understand the incidence trend and epidemiological characteristics of scarlet fever in Ordos of Inner Mongolia, and provide evidence for the prevention and control of scarlet fever.
    MethodsDescriptive epidemiological analysis was conducted on the incidence data of scarlet fever in Ordos during 2009–2018.
    ResultsA total of 3 150 cases of scarlet fever were reported in Ordos during this period. The average annual morbidity rate was 16.50/100 000, and the morbidity rate was 1.58 times higher in boys than in girls. The incidence of scarlet fever had obvious seasonality, which peaked during May-July and October-January, respectively. The cases mainly occurred in age group 3–10 years, accounting for 94.16% of the total (2 966/3 150). The cases in children in child care settings (1 900 cases), students (889 cases) and children outside child care settings (336 cases) accounted for 60.32%, 28.22% and 10.67% of the total cases, respectively.
    ConclusionThe incidence of scarlet fever increased in Ordos during 2009–2018. The cases mainly occurred in late spring, early summer and winter. The incidence of scarlet fever was higher in boys than in girls.

     

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