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目的分析甘肃省华亭县法定传染病的流行特征,掌握其变化规律,为制定法定传染病防治措施提供科学依据。方法采用描述流行病学方法,分析2010─2014年华亭县法定传染病的报告资料。结果 2010─2014年华亭县共报告法定传染病20种3 448例,年平均发病率369.50/10万;无甲类传染病报告;报告乙类传染病13种2 273例,年均发病率243.58/10万,死亡1例,病死率0.04%;报告丙类传染病7种1 175例,年均发病率125.92/10万;发病居前5位的传染病依次为病毒性肝炎(乙型肝炎为主)、流行性腮腺炎、肺结核病、手足口病和梅毒,占发病总数的91.44%。结论华亭县法定传染病总体发病率呈平稳态势,病毒性肝炎、流行性腮腺炎、肺结核病、手足口病、梅毒、急性出血性结膜炎和布鲁氏菌病为当地常见病,是现阶段传染病防控工作的重点。
Objective To analyze the epidemiological characteristics of notifiable infectious diseases in Huating County, Gansu Province, and to grasp the changing rules and provide a scientific basis for the establishment of legal infectious disease prevention and control measures. Methods Descriptive epidemiological methods were used to analyze the reported data of notifiable infectious diseases in Huating County from 2010 to 2014. Results From 2010 to 2014, a total of 3 448 cases of 20 notifiable infectious diseases were reported in Huating County, with an average annual incidence of 369.50 / 100 000 cases. There were no reported cases of group A infectious diseases and 2 273 cases of group B infectious diseases with an average annual incidence of 243.58 / 100,000 and 1 death, the case fatality rate was 0.04%. There were 1 175 cases of 7 kinds of C infections reported, with an average annual incidence of 125.92 / 100000. The top 5 infectious diseases were viral hepatitis (Hepatitis B Mainly), mumps, tuberculosis, hand-foot-mouth disease and syphilis, accounting for 91.44% of the total. Conclusion The overall incidence of notifiable infectious diseases in Huating County is in a steady state. Viral hepatitis, mumps, tuberculosis, hand-foot-mouth disease, syphilis, acute hemorrhagic conjunctivitis and brucellosis are the common diseases in the country. Prevention and control of disease focus.