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目的掌握陕西省宝鸡市布鲁氏菌病(布病)流行情况,评价防治效果,研究防治对策。方法收集宝鸡市基本资料,对1963～2008年布病发病、监测资料进行统计分析,研究流行趋势及变化原因。结果自1979年宝鸡市发现布病以来,发病多呈慢性过程,1963～1979年疫情不够稳定,时降时升;1980～1986年疫情比较稳定,且呈大幅下降趋势;人间1979～1983年无新发病人,1984～2001年散在发病,1988～1994年疫情比较活跃,局部(麟游县)呈现疫情活跃特征;经采取以畜间免疫为主的综合防治措施,疫情得以控制;2001年后无新发病例出现。结论宝鸡市布病流行特点为临床病例少、隐性感染率高;通过采取以畜间免疫为主的综合性防治措施和有计划地对人间职业人群进行计划免疫,对查出的患者及时进行治疗,疫情得以控制。
Objective To understand the epidemic situation of brucellosis (brucellosis) in Baoji City, Shaanxi Province, evaluate the effect of prevention and treatment, and study the prevention and treatment measures. Methods The basic data of Baoji City were collected. The incidence and monitoring data of brucellosis from 1963 to 2008 were statistically analyzed to study the epidemic trends and the reasons for the changes. Results Since the discovery of brucellosis in Baoji City in 1979, the incidence was mostly chronic. The outbreak was not stable enough during the period from 1963 to 1979, and the time went down. The epidemic was stable from 1980 to 1986, and showed a sharp decline. In 1979 to 1983, The new onset, the incidence of sporadic from 1984 to 2001, the epidemic was relatively active from 1988 to 1994, local (Linyou County) showed the epidemic characteristics of the epidemic; adopted by the comprehensive prevention and control measures of interstitial infection, the outbreak was controlled; after 2001 No new cases appear. Conclusion The prevalence of brucellosis in Baoji City is characterized by few clinical cases and high prevalence of latent infection. By taking comprehensive prevention and control measures mainly based on interstitial immunity and carrying out planned immunization on human occupational groups in a planned manner, the detected patients are promptly carried out Treatment, the epidemic can be controlled.