Sensitivity and Specificity of Treponemal-specific Tests for the Diagnosis of Syphilis.

ABSTRACT: We conducted a systematic review of relevant syphilis diagnostic literature to address the question, "What is the sensitivity and specificity of the treponemal tests currently approved by the Food and Drug Administration (FDA) for the diagnosis of syphilis (by stage)?" There were 16 treponemal assays evaluated: 13 immunoassays and 3 manual assays (fluorescent treponemal antibody absorbed test [FTA-ABS], microhemagglutination assay for Treponema pallidum antibodies [MHA-TP], Treponema pallidum particle agglutination assay [TP-PA]). MHA-TP and FTA-ABS were less sensitive in primary and secondary syphilis than TP-PA; TP-PA is the most specific manual treponemal assay. There is insufficient evidence to recommend one particular treponemal immunoassay (eg, enzyme immunoassays, chemiluminescence

SUBMITTER: Park IU 

PROVIDER: S-EPMC7312216 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature