本文选用5种国内弓形虫ELISA试剂盒检测已知同样样品，并且用国外试剂盒核查由该5种试剂盒提供的阳性样品，作试剂盒质量比较。结果 IgG-ELISA试剂A、B盒阳性检出率(敏感性)均为60％，A、B盒之间的符合率仅为50％，其特异性分别为35％和90％；C、D、E阳性检出率(敏感性)分别为30％、60％、70％，特异性分别为75％、54％、87％。核查A、B、D、E盒提供的样品结果：IgG符合率较好，均在90％以上。IgM符合率均为60％。鉴于目前国内ELISA试剂盒的现状，本文分析后建议，除改进质量外，宜选择多种试剂盒联合应用，避免漏检和误诊。临床诊断孕妇弓形虫病应谨慎从事。%Aim Five types of civil Toxoplasma gondii ELISA test kit were used to the detected specimen which proved to be the same, foreign-made test kit was used to examine the positive specimen given by these five types of test kit, as to make comparison about quality of test kit. Results IgG-ELISA A,B kits positive showing rates (sensitive)are all 60％ ,the corresponding rate between A&B is merely 50％ ,the specifics are 35％&90％. C, D,E kits' positive showing rates (sensitive)are 30 ％, 60 ％, 70 ％ the specifice are 75 ％, 54 ％, 87 ％. The result about examining the probes given by A, B, D, E kit :IgG corresponding rates are better, which are all more than 90％ ;IgM corresponding rates are all more than 60％. It turn out that, according to the civil conditions of ELISA test kit, we suggest that besides the quality being improved in, all kinds of test kit should be used combinatively, so as to avoid neglect and mistake on examination, and we should be cautious in examining.
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