2010年北京市金融街地区法定传染病流行特征分析

Analysis on Epidemiological Characteristics of Notifiable Diseases in Financial Street Area of Beijing in 2010

目的了解北京市金融街地区2010年法定传染病的流行特征,为今后传染病的预防和控制提供科学依据。方法在国家疾病监测信息报告系统中,收集2010年金融街地区法定传染病疫情资料,采用描述流行病学方法进行分析。结果 2010年金融街地区共报告法定传染病15种543例,无死亡病例,报告发病率为647.6/10万,较2009年下降2.86%;报告发病数居前5位的病种依次是感染性腹泻、痢疾、手足口、肺结核、病毒性肝炎,肠道传染病报告发病率最高,为525.96/10万;男女发病性别比为1.35∶1,男性高于女性;年龄分布上,0～10岁组和20～30岁组为发病高峰年龄,职业分布中职员、学生及散居儿童为高发人群,分别占总病例数的21.73%、12.52%和12.15%;时间分布上,5—8月份报告发病数较多。结论 2010年影响金融街地区居民健康的主要传染病为肠道和呼吸道传染病,传染病的发生存在性别、年龄、职业差别,今后应有针对性地开展防治工作。

[Objective]To learn the epidemiological characteristics of notifiable diseases in financial street area of Beijing in 2010,provide a scientific basis for future prevention and control of infectious diseases.[Methods]The data of notifiable diseases in financial street area were collected from National Notifiable Infectious Diseases Reporting Information System,and the descriptive epidemiology method was applied to analyze.[Results]In 2010,543 cases of 15 kinds of notifiable diseases were reported in financial street area,there was no death case,and the reported incidence rate was 647.6/lakh,which decreased by 2.86% as compared with 2009.The top five diseases were as follows： infectious diarrhea,dysentery,hand-foot-mouth disease,tuberculosis and viral hepatitis.The reported incidence rate of intestinal infectious diseases was the highest（525.96/lakh）.The male to female ratio was 1.35∶1,and the incidence rate of male was higher than that of female.The peak age was 0～10 years old and 20～30 years old.Staff,students and scattered children were the high-risk population,which respectively accounted for 21.73%,12.52% and 12.15% of total cases.Most of cases were reported from May to August.[Conclusion]The major infectious diseases in financial street area were intestinal and respiratory infectious diseases in 2010.There existed sex,age,occupational differences in incidence rate of infectious diseases.It is necessary to carry out the special prevention and control in future.