TABLE 5.

Sensitivity, specificity, reroducibility, and positive and negative predictive values for anti-R-HSP60 and anti-R-OMP2 IgG ELISAsa

R-antigenSensitivity (%)Specificity (%)CVbPPV (%)cNPV (%)d
R-HSP6098.73.00.1768.050.0
R-OMP298.787.00.1394.096.8
  • a Relative to the IgG MIF assay as a reference standard.

  • b For definition of CV, see Materials and Methods.

  • c PPV, positive predictive value.

  • d NPV, negative predictive value.