TABLE 1.

Performances of the three peptide-based serological assays and the MIF assay

Antibody and subjectNo. of women with the indicated result by the following assay:
CT-EIA (Labsystems)SeroCT (Savyon)CT pELISA (Medac)MIF assay
PositiveGrey zoneNegativePositiveGrey zoneNegativePositiveGrey zoneNegativePositiveUnspecificNegative
IgG
PCR-positive women (n = 43)3111131111244153229
PCR-negative women (n = 106)31372316692817726080
Total62483627805259258289
IgA
PCR positive women (n = 43)5335353512405038
PCR negative women (n = 106)539872974010260100
Total10613310713252142110138