2014～2016年黔东南州人间布鲁氏菌病血清学检测结果分析

Analysis on the serology detection results of human brucellosis,Qiandongnan prefecture,2014-2016

目的了解黔东南州布鲁氏菌病的流行特征,为今后制定布鲁氏菌病防控策略和措施提供科学依据。方法按照WS 269-2007《布鲁氏菌病诊断标准》对2014～2016年黔东南州各县(市)送检的布鲁氏菌病疑似血清标本进行检测。结果 2014～2016年黔东南州布鲁氏菌病SAT(试管凝集试验)阳性率为19.41%,各年度布鲁氏菌病抗体阳性率差异无统计学意义(P>0.05);不同性别及不同年龄阳性率差异均无统计学意义(P>0.05);布鲁氏菌病感染以从事饲养放牧及相关工作人员为主,9个县(市)中天柱县布鲁氏菌病血清抗体阳性率最高,为58.06%。结论黔东南州人对布鲁氏菌病感染无性别、年龄上的差异,发病以从事饲养放牧及相关人员为主。

Objective To understand the epidemiological characteristics of brucellosis in Qiandongnan prefecture,so as to provide scientific basis for making prevention and control strategies and measures. Methods The serum samples from different counties（cities）of Qiandongnan prefecture in 2014-2016 were tested according to WS 269-2007 the Diagnostic Criteria of Brucellosis. Results In 2014-2016,the positive rate of SAT（test of test tube in vitro）was 19.41%,there was no significant difference in the positive rate of the annual burials antibody（P 〉0.05）.There was no statistically significant difference in the positive rates of different gender and age groups（P 〉0.05）.The infection of brucellosis mainly occurred in people engaged in raising,grazing and related work.In nine counties（cities）,the positive rate of serum antibody in Tianzhu county was the highest（58.06%）. Conclusion There is no gender and age difference in brucellosis infection in Qiandongnan prefecture.The people infected are mainly engaged in breeding,herding and related work.