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目的了解辽源市居民法定传染病发生发展原因及分布特征,为传染病防制提供依据。方法采用描述流行病学的方法对本市各医疗机构通过疫情网络报告的传染病资料进行统计分析。结果 2010年本市报告法定管理的传染病17种,无甲类传染病发生,乙丙类发病人数为3 376例。报告发病数居前三位的病种是病毒性肝炎、肺结核及手足口病,分别占全年法定传染病发病总数的30.75%、25.30%及23.82%。结论 2010年本市传染病发病水平与2009年相比呈下降态势,但病毒性肝炎及手足口病等几种传染病发病率依然较高,应继续加强健康教育和防治工作。
Objective To understand the causes and distribution characteristics of legal infectious diseases in residents of Liaoyuan City and provide the basis for prevention and control of infectious diseases. Methods A descriptive epidemiological method was used to analyze the data of infectious diseases reported by epidemic networks in various medical institutions in this Municipality. Results In 2010, 17 kinds of infectious diseases were legally administrated in this Municipality. There were no cases of type A infectious diseases and 3 376 cases of type B and C diseases. The top three reported diseases were viral hepatitis, tuberculosis and hand-foot-mouth disease, accounting for 30.75%, 25.30% and 23.82% of the total number of notifiable infectious diseases in the whole year respectively. Conclusion In 2010, the incidence of infectious diseases in this Municipality is declining compared with 2009, but the incidence of several infectious diseases such as viral hepatitis and hand, foot and mouth disease is still high. Health education and prevention and treatment should continue to be strengthened.