Table 1.

Serum mesothelin levels in patients with mesothelioma and ovarian cancer

DiagnosisnSerum mesothelin level
Negative (<9 ng/mL)9-24 ng/mL25-49 ng/mL>50 ng/mL
Mesothelioma5616 (29%)11 (20%)14 (25%)15 (27%)
Ovarian cancer217 (33%)8 (39%)5 (24%)1 (5%)