摘要
为评价布鲁氏菌病补体结合酶联免疫吸附试验抗体检测试剂盒(CF-ELISA试剂盒)的敏感性、特异性及与其他试剂盒的符合率,用CF-ELISA试剂盒对布病感染地区牛、羊血清各200份,布病净化地区牛、羊群血清各100份进行抗体检测,同时与其他商品化检测试剂进行了比较。结果表明,感染地区牛、羊血清抗体的McNemar检验结果表明CF-ELISA试剂盒与间接酶联免疫吸附试验(iELISA)试剂盒和CGS的敏感性和特异性差异均不显著(P>0.05),Kappa一致性检验分析结果表明,CF-ELISA试剂盒与iELISA试剂盒检测结果有高度的符合性。检测净化地区牛、羊群血清抗体产品间的特异性和符合率均为100%。
To analysis the sensibility, specificity and coincidence rate of the complement fixation enzyme linked immunosorbent assay kit ( CF-ELISA kit ) for detecting brucellosis antibodies, 400 bovine and sheep serum specimens were collected from brucellosis-affected areas selecting CF-ELISA kit to detect brucellosis antibodies, where cases had already been identified. Another total of 200 bovine and sheep serum specimens for detecting antibodies were collected from no brucellosis-affected areas, where no cases had been identified. Results showed that there was no significant difference (P>0.05) among the CF-ELISA kit, iELISA kit and CGS for detecting antibodies of brucellosis-affected areas serum. Kappa statistics result showed that the method of CF-ELISA and iELISA had highly coincidence rate. The specificity and coincidence rate were 100% between the CF-ELISA kit and iELISA kit for detecting antibodies of no brucellosis-affected areas serum.
出处
《中国兽药杂志》
2014年第1期2-6,共5页
Chinese Journal of Veterinary Drug
基金
公益性行业(农业)科研专项:布鲁氏菌病
牛结核病防控技术研究(NO.200903027)