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目的了解南宁市乙类传染病的流行规律及变化趋势,为今后制定传染病的预防控制策略提供科学依据。方法根据国家疾病报告管理信息系统提供的年报表进行统计分析。结果2008年南宁市法定报告乙类传染病年发病率为401.84/10万,与2007年相比上升5.14%。发病率居前5位的疾病分别为肺结核、病毒性肝炎、梅毒、淋病、痢疾,发病数占乙类传染病总数的97.23%。男性发病率高于女性(P<0.01),年龄分布以幼儿和老年人为主,职业以农民和散居儿童居多。结论肺结核、病毒性肝炎、梅毒、淋病和痢疾是目前危害南宁市居民身体健康的主要传染病病种,提示应加强对肺结核、病毒性肝炎等病的预防控制工作,以降低南宁市乙类传染病的发病率。
Objective To understand the epidemiological and trend of infectious diseases of Class B in Nanning and provide a scientific basis for future prevention and control strategies of infectious diseases. Methods According to the annual reports provided by the national disease report management information system for statistical analysis. Results The annual report of statutory report of class B infectious diseases in Nanning in 2008 was 401.84 / 100,000, up 5.14% compared with 2007. The top five diseases were tuberculosis, viral hepatitis, syphilis, gonorrhea and dysentery, accounting for 97.23% of the total number of type B infectious diseases. The incidence of males was higher than that of females (P <0.01). The distribution of ages was mainly for young children and the elderly, and the majority were farmers and scattered children. Conclusions Tuberculosis, viral hepatitis, syphilis, gonorrhea and dysentery are the main infectious diseases that endanger the health of residents in Nanning City. It suggests that prevention and control of tuberculosis and viral hepatitis should be strengthened so as to reduce the risk of Category B infections The incidence of disease.