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目的分析宣化县2011-2015年人间布鲁氏菌病(简称布病)疫情流行特点。方法采用回顾性方法分析布病疫情在全县的地区、时间、年龄、人群分布特点。结果 2011-2015年宣化县共报告布病病例734例,病例报告从2011年至2015年逐年增多,布病发病率最高年份(2014年)达到70.36/10万,疫情扩散到全县所有乡镇(共14个乡镇)。结论宣化县从有记载1965年发现人间布病以来,一直处于低流行散发状态,近几年随着畜牧业的发展,人间布病呈逐年上升趋势,疫区范围逐年扩大。
Objective To analyze the epidemic characteristics of human brucellosis (referred to as brucellosis) in Xuanhua County from 2011 to 2015. Methods The retrospective method was used to analyze the distribution characteristics of brucellosis in the whole region, time, age and population. Results In 2011-2015, a total of 734 cases of brucellosis were reported in Xuanhua County. The number of case reports increased from 2011 to 2015, with the highest incidence of brucellosis (2014) reaching 70.36 / 100 000. The epidemic spread to all townships A total of 14 towns). Conclusion Xuanhua County has been in a state of low prevalence since the record of human brucellosis was discovered in 1965. In recent years, with the development of animal husbandry, human brucellosis has been increasing year by year, and the scope of the epidemic area has been expanding year by year.