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目的掌握甘肃省山丹县当前布鲁杆菌病(以下简称布病)流行状况,为制定布病的防治措施提供科学依据。方法采取询问座谈、血清学检查等方法进行调查。结果①居民布病虎红平板试验阳性率为7.3%。②问卷调查表明,伴有布病感染症状的居民53人,感染率为2.65%。③居民当中牧民的感染率最高,为13.24%(100/755),且感染率呈逐年上升趋势。④布病发病人群年龄在20～60岁之间,占发病总人数的78.61%。⑤男性感染者多于女性,男女性别比为2.90∶1。结论目前,山丹县居民布病疫情处于逐年上升趋势。尤其对从事放牧工作的牧民应加大宣传教育力度,加强动物情疫监测,杜绝布病带菌牲畜的输入,同时做好病区患者的治疗管理,严防人间布病的流行。
Objective To grasp the prevalence of brucellosis (hereinafter referred to as brucellosis) in Shandan County, Gansu Province, and to provide a scientific basis for the prevention and treatment of brucellosis. Methods to ask interviews, serological tests and other methods to investigate. Results ① The positive rate of resident brucellosis test was 7.3%. ② According to the questionnaire survey, 53 residents with the symptoms of brucellosis infection had an infection rate of 2.65%. ③ Among herdsmen, the infection rate of herdsmen was the highest (13.24% (100/755)), and the infection rate showed an upward trend year by year. ④ brucellosis incidence of the age group of 20 to 60 years old, accounting for 78.61% of the total number of cases. ⑤ more men than women infected, male to female ratio was 2.90: 1. Conclusion At present, the brucellosis in Shandan County is on the rise year by year. In particular, herdsmen engaged in grazing work should step up publicity and education efforts, strengthen the monitoring of animal epidemics, eliminate the import of germ-bearing livestock and at the same time do a good job in the treatment and management of ward patients and prevent the epidemic of human brucellosis.