AMD3100 (Plerixafor) With G-CSF in Poor Mobilizing Adult Patients Who Previously Failed Hematopoietic Stem Cell (HSC) Collection/Attempts

Summary

This study evaluates the safety, efficacy, and pharmacokinetics (PK) of plerixafor given in addition to granulocyte-colony stimulating factor (G-CSF) for collection of peripheral blood stem cells (PBSCs) for autologous transplantation in patients who would benefit from an autologous stem cell transplant but have failed previous collections or collection attempts with a mobilization regimen of G-CSF alone, chemotherapy and G-CSF, or any other conventional therapy including cytokines, chemotherapy and cytokines and bone marrow harvests. The only change to standard of care of a mobilization regimen that includes G-CSF is the addition of a dose of AMD3100 (plerixafor) on the evening prior to each day of apheresis. Efficacy outcomes include quantification of CD34+ cells in the apheresis product and assessment of successful polymorphonuclear leukocyte (PMN) and platelet (PLT) engraftment after transplantation. PK outcomes include analysis of repeated doses of plerixafor.

Timeline

Start

2005-10

Primary completion

2009-12

Completion

2009-12

Drugs

Indications