TABLE 3.

Concordance of ranges for IgG anti-PT antibodies (reference ELISA versus multianalyte assay)

IgG-PT ELISA result (EU/ml)na% Specimens with a multianalyte assay result of:
0-50 EU/ml50-100 EU/ml>100 EU/ml
<5016382117
50-100230991
>100490298
  • a No. of specimens.