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目的探讨安阳市传染病流行特征和发生趋势,为控制传染病提供科学依据。方法对安阳市2006~2013年网络直报法定传染病进行描述性流行病学分析。结果 2006~2013年全市共报告乙丙类传染病27种、166 262例,年均发病率389.51/10万。乙丙类传染病前5位病种乙肝、肺结核、手足口病、丙肝、流行性腮腺炎,血源及性传播途径(构成60.91%)为主;丙类传染病构成逐年增加;职业分布以农民(92 042例、占55.36%)为主,其次为散居儿童(26 262例、占15.80%)和学生(14 042例、占8.45%),1岁组婴幼儿发病率(1 240.16/10万)最高,1~9岁发病率随年龄降低。结论安阳市疫情总体呈逐年上升趋势,血源及性传播疾病是防控重点。
Objective To investigate the epidemiological characteristics and trends of infectious diseases in Anyang City and provide a scientific basis for the control of infectious diseases. Methods Descriptive epidemiological analysis of the legal infectious diseases of direct reporting network in Anyang from 2006 to 2013 was conducted. Results A total of 27 species and 166 262 cases of B and C infectious diseases were reported in the city from 2006 to 2013, with an average annual incidence of 389.51 / 100,000. The top 5 diseases of type B and C were mainly hepatitis B, tuberculosis, hand-foot-mouth disease, hepatitis C, mumps, blood and sexually transmitted diseases (60.91% of the total); the composition of category C infectious diseases increased year by year; Followed by scattered children (26,262 cases, accounting for 15.80%) and students (14,042 cases, accounting for 8.45%). The incidence of infants in the 1-year-old group was 12 240.16 / 10 (92,042 cases, accounting for 55.36% Million) highest, 1 to 9 years old incidence decreased with age. Conclusion The epidemic situation in Anyang City shows an increasing trend year by year. Blood and sexually transmitted diseases are the key points of prevention and control.