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目的分析2012—2013年甘肃省庆阳市人间布鲁氏菌病疫情特征,寻找其存在的规律,为制定有针对性的防控措施提供依据。方法按照国家卫生计生委《全国布鲁氏菌病人间监测方案》要求进行监测,运用描述流行病学方法分析庆阳市人间布鲁氏菌病发病的三间分布特征。结果 2012—2013年庆阳市共报告人间布鲁氏菌病确诊病例218例,其中临床诊断病例38例,实验室确诊病例180例,年均发病率为4.91/10万,无死亡病例;5—8月病例占全年总病例数的67.43%,35~59岁组病例占总病例的56.88%;男性发病158例,女性发病60例,男女性别比2.63∶1。结论甘肃省庆阳市人间布鲁氏菌病春、夏季高发,发病人群主要以青壮年为主,男性发病高于女性;应进一步加强健康教育和动物疫病检疫力度,提高畜牧养殖户防范意识,及时淘汰病畜,防控人间布鲁氏菌病的发生和流行。
Objective To analyze the epidemic characteristics of human brucellosis in Qingyang City, Gansu Province from 2012 to 2013, and to find out the existing rules of the epidemic, so as to provide basis for making targeted prevention and control measures. Methods According to the National Health and Family Planning Commission, “National Brucellosis Inter-patient Surveillance Program” requirements were monitored, and epidemiological methods were used to analyze the three distributional characteristics of human brucellosis in Qingyang. Results A total of 218 confirmed cases of brucellosis were reported in Qingyang City from 2012 to 2013, of which 38 cases were clinically diagnosed and 180 were laboratory confirmed. The average annual incidence was 4.91 / 100 000 without any deaths. 5 - August cases accounted for 67.43% of the total number of cases in the year, 35-59 years old group 56.88% of the total cases; 158 cases of male onset, female 60 cases, male to female ratio of 2.63: 1. Conclusion The human brucellosis in Qingyang City, Gansu Province, is characterized by high incidence in summer and spring. Most of the patients are young and middle-aged. The incidence of brucellosis is higher in males than in females. The health education and quarantine of animal epidemics should be further strengthened, Timely elimination of sick animals, prevention and control of the occurrence and prevalence of human brucellosis.