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目的分析2012~2013年叶县布鲁氏菌病(简称布病)血清学检测结果,了解叶县布病的流行特点,为防控疫情提供依据。方法对2012~2013年到叶县疾控中心就诊的高危人群按照《布鲁氏菌病诊断标准》进行血清学检测。结果共接诊373人,146例为阳性,阳性率为39.14%。全年均有发病,主要集中在3~8月,占病例总数的67.81%;3和8月形成两个发病高峰,分别占13.70%和15.07%;男∶女=2.24∶1(101/45),男女性阳性率差异无统计学意义(P>0.05);>60岁阳性率为最高(81/94、86.17%);职业分布以农民阳性率为最高(50.84%、121/238)。结论应加强对布病防治工作的领导,开展重点职业人群布病防治知识健康教育,提高群众知晓率,降低其发病水平。
Objective To analyze the serological test results of brucellosis in Yexian County from 2012 to 2013 and to find out the epidemiological characteristics of brucellosis in Yexian county and provide basis for prevention and control of epidemic situation. Methods The serological tests of high risk population from Yichang CDC in 2012 ~ 2013 were conducted according to the diagnostic criteria of brucellosis. Results A total of 373 patients were treated, 146 cases were positive, the positive rate was 39.14%. The incidence of the disease was in the whole year, mainly from March to August, accounting for 67.81% of the total number of cases. In both 3 and August, the two peak incidences were found, accounting for 13.70% and 15.07% respectively; Male: Female = 2.24:1 (101/45 ). There was no significant difference in the positive rates of male and female (P> 0.05). The highest positive rate was (81/94, 86.17%)> 60 years old. The highest positive rate of occupational distribution was peasants (50.84%, 121/238). Conclusion The leaders of prevention and treatment of brucellosis should be strengthened to carry out knowledge and health education on prevention and control of brucellosis in key occupational groups, raise the public awareness rate and reduce their incidence.