sVCAM-1, and TGFβ1 in chronic phase, chronic myeloid leukemia patients treated with tyrosine kinase inhibitors.

The outcome for chronic phase (CP) chronic myelogenous leukemia (CML) patients has changed dramatically since the introduction of tyrosine kinase inhibitor (TKI) therapy. We examined the characteristics of CML patients during TKI therapy by determining the plasma concentrations of soluble vascular cell adhesion molecule 1 (sVCAM-1), and transforming growth factor (TGFβ1) biomarkers. The plasma levels of sVCAM-1 and TGFβ1 were measured by ELISA at baseline and after 3 months of TKI treatment.