Bone marrow transplantation
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Bone Marrow Transplant. · Jul 1994
Comparative Study Clinical Trial Controlled Clinical TrialComparison of autografting using mobilized peripheral blood stem cells with and without granulocyte colony-stimulating factor in malignant lymphomas.
Peripheral blood is becoming widely used as the only source of hematopoietic stem cells to support marrow ablative therapy in advanced lymphoma. We report data from 23 patients with high risk non-Hodgkin's (n = 19) and Hodgkin's lymphoma (n = 4) who underwent high-dose therapy with mobilized peripheral blood stem cell (PBSC) autografting. Peripheral blood progenitors were recruited using cytotoxic chemotherapy followed by administration of recombinant human G-CSF (filgrastim 5 micrograms/kg/day). ⋯ In addition, a significant relationship was observed between the number of CFU-GM infused and the time to platelet recovery. We confirm the effectiveness of G-CSF given prior to PBSC harvesting in generating high numbers of progenitor cells. Hematologic recovery following high-dose therapy was improved after PBSC rescue and G-CSF.