Table 1.

Multiplexed limits of detection (LOD) and intra- and inter-assay precision values for CA125, HE4, MMP-7, and CA72-4

BiomarkerMultiplex LODInter-assay precisionIntra-assay precision
CA1251.8 U/mL10.5%9.4%
HE42.3 pmol/L5.4%5.0%
MMP-70.2 ng/mL8.5%8.7%
CA72-41.7 U/mL8.3%9.1%