Evaluation of three methods for the detection of syphilis
LI Zhen-min
Abstract
LI Zhen-min
Abstract
Objective To explore the value of rapid plasma reagin test (RPR),enzyme-linked immunosorbent assay (ELISA) and treponema pallidum particle assay(TPPA)in the diagnosis of syphilis.Methods The serums of 228 syphilitic cases were detected by RPR,ELISA and TPPA.Results The sensitivity was 73.0 % for RPR,97.4% for ELISA,and 99.7 % for TPPA.The detection result of RPR had a significant difference compared with the detection results of ELISA and TPPA,while there was no significant difference between ELISA and TPPA.Conclusion Because each method of syphilic detection has merits and demerits,the selection of methed should be on the basis of check purpose.
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Objective To explore the value of rapid plasma reagin test (RPR),enzyme-linked immunosorbent assay (ELISA) and treponema pallidum particle assay(TPPA)in the diagnosis of syphilis.Methods The serums of 228 syphilitic cases were detected by RPR,ELISA and TPPA.Results The sensitivity was 73.0 % for RPR,97.4% for ELISA,and 99.7 % for TPPA.The detection result of RPR had a significant difference compared with the detection results of ELISA and TPPA,while there was no significant difference between ELISA and TPPA.Conclusion Because each method of syphilic detection has merits and demerits,the selection of methed should be on the basis of check purpose.
Key concepts: Rapid plasma reagin, Syphilis, Significant difference, Treponema, Medicine, Syphilis Serodiagnosis, Virology, Internal medicine