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目的为掌握许昌市布病疫情流行趋势,为科学有效的防控提供依据。方法运用描述性流行病学方法对2006~2013年疫情年报及《中国疾病预防控制信息系统》中布病疫情资料及流行病学调查资料进行统计分析。结果2006~2013年许昌市共报告布病病例89例,发病率从2006年0.02/10万到2013年的0.72/10万,年均发病率为0.26/10万;男性高于女性,病例主要集中在禹州市、襄城县和长葛市,波及范围在不断扩大;夏秋季高发,以35~65岁农民羊只养殖、屠宰等直接接触感染为主,主要临床症状为发热、乏力、肌肉关节酸痛和多汗等。结论许昌市布病是由直接接触羊只感染,疫情波及范围不断扩大,应加大防控力度。
Objective To understand the epidemic trend of brucellosis in Xuchang city and provide the basis for scientific and effective prevention and control. Methods Descriptive epidemiological methods were used to analyze the epidemic situation information from 2006 to 2013 and the epidemiological investigation data of brucellosis in “China Disease Prevention and Control Information System”. Results A total of 89 cases of brucellosis were reported in Xuchang City from 2006 to 2013, with the incidence ranging from 0.02 / 100000 in 2006 to 0.72 / 100000 in 2013 with an annual average incidence of 0.26 / 100000; the male was higher than the female and the cases were mainly Concentrated in Yuzhou, Xiangcheng and Changge City, affecting the scope of expanding; high summer and autumn, 35 to 65-year-old farmer sheep breeding, slaughter and other direct contact with the main clinical symptoms of fever, fatigue, Muscle and joint pain and sweating. Conclusions Xuchang brucellosis is caused by direct contact with sheep and the spread of the epidemic is constantly expanding. Prevention and control should be intensified.