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目的通过对西宁地区动物检疫人员布鲁杆菌病(简称布病)的调查,了解布病在该人群中的感染和流行情况,为制定综合防治措施提供依据。方法采用虎红平板凝集试验(RBPT)、试管凝集试验(SAT)和抗人球蛋白试验(Coombs)进行血清学检测,通过流行病学方法调查获得布病疫情资料。结果共调查职业人群80人,男性占63.75%(51/80)、女性占36.25%(29/80)。年龄中21~30岁最多,占52.50%(42/80);民族以汉族最多,占77.50%(62/80);接触年限以10年以内的最多,占60.00%(48/80)。血检查出RBPT阳性1人,平均阳性率为1.25%(1/80),Coombs阳性1人,平均阳性率1.25%(1/80),确定感染1人,感染率为1.25%(1/80),患病数1人,平均患病率为1.25%(1/80)。结论青海省西宁地区动物检疫人员中存在着布鲁杆菌病的感染情况,疫情相对稳定,随着工作年限的增加,频繁的接触,造成感染机会增多。应加强对职业人群的职业教育,定期开展职业人群的布病监测。
Objective To investigate the brucellosis (referred to as brucellosis) of animal quarantine personnel in Xining area to find out the prevalence and prevalence of brucellosis in this population, and to provide the basis for formulating comprehensive prevention and control measures. Methods The serological tests were carried out using RBPT, SAT and Coombs, and epidemiological data were obtained from epidemiological studies. Results A total of 80 occupational groups were surveyed, accounting for 63.75% (51/80) of males and 36.25% (29/80) of females. The age of 21 to 30 years old the most, accounting for 52.50% (42/80); Ethnic Han most, accounting for 77.50% (62/80); contact life within 10 years, accounting for 60.00% (48/80). One RBBP positive patient was found by blood test. The average positive rate was 1.25% (1/80), Coombs positive was 1, and the average positive rate was 1.25% (1/80). One patient was identified as infected and the infection rate was 1.25% (1/80 ), The prevalence of 1 people, the average prevalence was 1.25% (1/80). Conclusion The brucellosis infection exists in animal quarantine personnel in Xining area of Qinghai Province. The epidemic situation is relatively stable. With the increase of working years and frequent contacts, the chances of infection increase. Vocational education should be strengthened for occupational groups, and regular monitoring of brucellosis among occupational groups should be carried out.