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目的分析淮安市2007—2011年甲乙类传染病的发病情况,掌握流行规律,为制定传染病防治策略提供科学依据。方法采用描述流行病学研究的方法,对淮安市2007—2011年甲乙类传染病疫情监测资料进行统计分析。结果 2007—2011年淮安市共报告甲乙类传染病21种,计35 362例,死亡101例,年平均发病率为135.02/10万,年平均死亡率为0.39/10万,年平均病死率为0.29%。肠道传染病发病率逐年下降,呼吸道和血源及性传播传染病发病率波动较大,自然疫源及虫媒传染病保持在较低水平。5年间发病数排前5位的分别为肺结核、病毒性肝炎、麻疹、痢疾、梅毒。结论以肺结核为主的呼吸道传染病和以乙型肝炎为主的血源及性传播传染病应为淮安市目前传染病防治的重点,应采取多种预防控制手段,将传染病的发病率控制在更低水平。
Objective To analyze the incidence of Class A and B infectious diseases in Huai’an City from 2007 to 2011, master the epidemic law and provide a scientific basis for the prevention and control of infectious diseases. Methods A descriptive epidemiological study was conducted to analyze the surveillance data of Class A and B infectious diseases in Huai’an City from 2007 to 2011. Results A total of 21 cases of Category A and B infectious diseases were reported in Huaian City from 2007 to 2011, accounting for 35 362 cases and 101 deaths. The average annual incidence was 135.02 / 100 000 with an average annual mortality rate of 0.39 / 100 000 with an average annual mortality of 0.29%. The incidence of intestinal infectious diseases declines year by year. The incidence of respiratory and blood-borne diseases and sexually transmitted infections fluctuates greatly. Natural foci and vector-borne diseases are kept at a low level. Five years before the incidence of the top five were tuberculosis, viral hepatitis, measles, dysentery, syphilis. Conclusions Tuberculosis-based respiratory diseases and Hepatitis B-based blood and sexually transmitted infections should be the focus of current prevention and treatment of infectious diseases in Huai’an City. Various prevention and control measures should be taken to control the incidence of infectious diseases At a lower level.