2009～2010年深圳市传染病暴发疫情监测分析

Epidemiologic analysis of communicable disease outbreak surveillance system in Shenzhen from 2009 to 2010

目的分析深圳市2009～2010年暴发疫情监测结果,评价两年暴发疫情发生情况。方法对法定传染病疫情及常见的非法定传染病疫情报告建立主动监测网络直报系统,应用描述性流行病学方法,从深圳市暴发疫情监测系统导出2009及2010年的监测数据Excel报表,利用SPSS 13.0进行统计分析。结果深圳市2010年聚集性病例及暴发疫情共报告292起,总病例数4043例,分别较2009年下降42.97%和上升5.34%。2010年暴发疫情集中在手足口病、流感、急性出血性结膜炎、水痘和甲型H1N1流感等为主的呼吸道和接触传播传染病,暴发疫情多集中发生在中小学和幼儿园等集体单位;2010年传染病暴发疫情的高峰分别发生在3～6月和9月,这与同年散发疫情分布有所区别。结论深圳市2010年传染病暴发疫情较2009年起数下降明显,流行特征亦有所区别。依托各级疾控机构和医疗机构建立的暴发疫情网络直报系统是国家疾病监测信息报告管理系统和突发公共卫生事件报告管理信息系统的重要补充。

Aim To assess the running status of online report communicable disease outbreak surveillance system in Shenzhen and analyze the monitoring results. Methods The nionitoring data of notifiable non-notifiable communicable diseases （NCDs）dlrectly online reported from 2009 to 2010 were analyzed by using descriptive epidemiological method. Results There were 292 outbreaks of communicable diseases and 4043 cases in 2010 mainly concentrated in primary schools and middle schools and kindergartens in Shenzhen including hand-foot-mouth disease,influenza,acute hemorrhagic conjunctivitis fever,small pocks and influenza A （H1N1）, etc.. There was a drop of 42.97% in number of outbreaks and an increase of 5.34% in case number. The outbreak peak of the communicable diseases were from March to June and September. Conclusions The number of outbreaks of communicable diseases in 2010 was signifieantly reduced compared to 2009. The direct online report communicable disease surveillance system maintains and runs soundly and effectively in monoitoring communicable diseases in Shenzhen City.