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Table 4 Performance of the OmcB Ct ELISA relative to the MIF test results.

From: Evaluation of an in silico predicted specific and immunogenic antigen from the OmcB protein for the serodiagnosis of Chlamydia trachomatis infections

 

Concordance (%)

Sensitivity (%)

Specificity (%)

PPVa (%)

NPVb (%)

OmcB Ct ELISA/MIF

72.7 (259/356)

23.9 (26/109)

94.3 (233/247)

65.0

73.7

  1. a: PPV, positive predictive value, b: NPV, negative predictive value. For comparison of the OmcB Ct ELISA test relative to the MIF assay, sensitivity, specificity, PPV, and NPV were calculated by using two-by-two tables.
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BMC Microbiology

ISSN: 1471-2180

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