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目的分析包头市人间布鲁杆菌病流行特征,为防治工作提供依据。方法采用描述性流行病学方法对包头市2005—2015年报告的人间布病病例数据进行分析。结果 2005—2015年包头市累计报告布病4 711例,年均发病率16.90/10万,2010年发病率最高,为38.65/10万;农牧区发病高于城区;发病人群集中在35~60岁;职业以农牧民(87.78%)构成比最高;男性发病高于女性,男女性别比为2.91:1;发病高峰主要集中在4—7月。结论包头市人间布病虽然得到一定控制,但发病仍处于较高水平,应密切关注疫情走势,结合实际情况,采取综合防治措施,有效降低布病的发病率,防止出现暴发流行。
Objective To analyze the epidemiological characteristics of human brucellosis in Baotou, and provide the basis for prevention and treatment. Methods Descriptive epidemiological methods were used to analyze the data of human brucellosis cases reported from 2005 to 2015 in Baotou City. Results A total of 4 711 brucellosis cases were reported in Baotou City from 2005 to 2015, with an average annual incidence rate of 16.90 / 100 000. The highest incidence in 2010 was 38.65 / 100 000; incidence in rural areas was higher than that in urban areas; 60 years old; occupations to farmers and herdsmen (87.78%) constitute the highest ratio; men than women, male to female ratio was 2.91: 1; peak incidence mainly concentrated in April-July. Conclusion Although human brucellosis is under some control, the incidence is still at a high level. Pay close attention to the epidemic trend. Combining with the actual situation, comprehensive prevention and control measures should be taken to effectively reduce the incidence of brucellosis and prevent outbreaks.