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目的分析楚雄市法定传染病消长情况,为制定防治措施提供依据。方法采用描述流行病学方法对1952—2013年法定传染病疫情资料统计分析。结果 1952—2013年,无甲类传染病登记病例。累计登记乙类传染病24种466 299例,年均发病率114.07/10万至12 113.10/10万;死亡1 344例,18种,年均死亡率174.40/10万内,病死率0.3%。先后消除了钩体病、回归热、白喉、脊髓灰质炎和百日咳。新发流行性出血热、艾滋病和H1N1流感。登记病例前5位为流感、痢疾、麻疹、百日咳、疟疾(95.3%),死亡前5位为麻疹、流感、痢疾、百日咳和流脑(87.6%)。结论楚雄市法定传染病1952—1980高发,1981—1990快速下降,1991—2013低发,发病率和死亡率已大幅度下降;肺结核、艾滋病、病毒性肝炎、梅毒、伤寒与副伤寒、H1N1流感需重点防治。
Objective To analyze the growth and decline of notifiable infectious diseases in Chuxiong and provide the basis for making prevention and cure measures. Methods Epidemiological methods were used to analyze the statistic data of the legal infectious diseases in 1952-2013. Results In 1952-2013, there were no registered cases of A-type infectious diseases. A total of 466 299 cases of Type B infectious diseases were registered, with an average annual incidence of 114.07 / 100,000 to 12 113.10 / 100,000. There were 1 344 cases of 18 kinds of infectious diseases, with an average annual death rate of 174.40 / 100,000 and a case fatality rate of 0.3%. Has eliminated the leptospirosis, relapsing fever, diphtheria, poliomyelitis and whooping cough. Emerging epidemic hemorrhagic fever, AIDS and H1N1 flu. The top five cases were influenza, dysentery, measles, pertussis and malaria (95.3%). The top five deaths were measles, flu, dysentery, pertussis and meningitis (87.6%). Conclusion The incidence of the legal infectious disease in Chuxiong City was high from 1952 to 1980, and dropped rapidly from 1981 to 1990. The incidence and death rate of tuberculosis, AIDS, viral hepatitis, syphilis, typhoid and paratyphoid fever, H1N1 influenza Need to focus on prevention and treatment.