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目的探讨安顺市2003-2012年传染病发病趋势和流行特征,为安顺市控制传染病提供科学依据。方法使用Excel2003对安顺市2003-2012年传染病发病情况进行统计,用描述流行病学方法进行分析。结果 2003-2012年全市均无甲类传染病报告,报告乙丙类传染病28种共112 266例,死亡599例,年均发病率为451.73/10万,年均死亡率2.41/10万。其中,2008-2012年和2003-2007年年均发病率分别为456.58/10万和447.14/10万,同比上升9.44/10万。发病以农民、学生、散居儿童、幼托儿童为主;年均发病居前5位的乙类和丙类传染病分别为:肺结核、病毒性肝炎、痢疾、伤寒副伤寒、梅毒和流行性腮腺炎、手足口病、流行性感冒、其他感染性腹泻、风疹。结论安顺市2008-2012年平均发病率高于2003-2007年平均发病率(P<0.001),传染病发病以农民、学生为主要人群,提示安顺市传染病形式依然严峻,应加强农村和学校等重点人群传染病防治科普知识的宣传教育。
Objective To investigate the trend and epidemic characteristics of infectious diseases in Anshun City from 2003 to 2012, and provide a scientific basis for controlling infectious diseases in Anshun City. Methods Using Excel2003, the incidence of infectious diseases in Anshun City from 2003 to 2012 was analyzed, and the epidemiological method was used to analyze them. Results There were no reports of class A infectious diseases in the city from 2003 to 2012. There were 112,266 cases of type B and class B infectious diseases reported, with 599 deaths. The annual average incidence was 451.73 / 100,000 and the annual average death rate was 2.41 / 100,000. Among them, the average annual incidence rates in 2008-2012 and 2003-2007 were 456.58 / 100,000 and 447.14 / 100,000 respectively, up 9.44% over the same period of last year. The incidence was mainly among peasants, students, scattered children and preschool children. The top 5 infectious diseases in category B and C were tuberculosis, viral hepatitis, dysentery, typhoid and paratyphoid, syphilis and epidemic parotid gland Inflammation, hand-foot-mouth disease, influenza, other infectious diarrhea, rubella. Conclusions The average incidence rate of Anshun from 2008 to 2012 is higher than the average incidence from 2003 to 2007 (P <0.001). The main infectious diseases are peasants and students, suggesting that the form of infectious diseases in Anshun City is still severe. Rural and school should be strengthened Such as key population infectious diseases prevention and treatment of popular science education.