[使用IgM免疫吸附凝集试验进行弓形虫病的血清学诊断]
[Serodiagnosis of toxoplasmosis using the IgM immunosorbent agglutination assay].
作者信息
Pikula Z, Knezević Z
机构信息
Medicinski centar, Bijeljina.
出版信息
Vojnosanit Pregl. 1994 Jan-Feb;51(1):33-4.
Sera of 155 patients were analyzed for toxoplasmosis, using ELISA test for IgM, ELISA test for IgG and ISAGA test for IgM. IgM-ISAGA was positive in 92.86% of acute cases, and in the group of patients with chronic infection in 6.36% of them. Comparing findings of ISAGA test for IgM with ELISA test for IgM obtained for all of 155 patients, ISAGA test's for IgM sensitivity was 93.3%, its specificity 95.3%, negative predictive value was 99.3%, and its positive predictive value was 66.6%.
采用IgM的ELISA检测、IgG的ELISA检测和IgM的ISAGA检测，对155例患者的血清进行弓形虫病分析。IgM-ISAGA在92.86%的急性病例中呈阳性，在慢性感染患者组中6.36%呈阳性。将155例患者的IgM的ISAGA检测结果与IgM的ELISA检测结果进行比较，ISAGA检测对IgM的敏感性为93.3%，特异性为95.3%，阴性预测值为99.3%，阳性预测值为66.6%。
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