BACKGROUND: Previous studies have suggested that peripheral blood stem cell (PBSC) transplantation has an advantage over autologous bone marrow transplantation. OBJECTIVE: To compare the hematologic recovery and costs associated with PBSC transplantation with those associated with autologous bone marrow transplantation in patients receiving high-dose chemotherapy for solid tumors or lymphomas. DESIGN: Multicenter, randomized, controlled clinical trial. SETTING:French Federation of Cancer Centers, located in cancer facilities or public hospitals with transplantation units. PATIENTS: Children and adults with solid tumors or lymphomas who were candidates for high-dose chemotherapy. INTERVENTIONS:Bone marrow or filgrastim-mobilized PBSCs. MEASUREMENT: The major and point was the duration of thrombocytopenia (platelet count < 50 x 10(9)/L). An economic evaluation of both types of transplantation was done prospectively to measure costs and cost-effectiveness. RESULTS:129 patients entered the trial; 64 had PBSC transplantation, and 65 had bone marrow transplantation. The median duration of thrombocytopenia was 16 days in the PBSC group and 35 days in the bone marrow group (P < 0.001). All of the other clinical end points studied (time to last platelet transfusion, duration of granulocytopenia, number of transfusion episodes, and duration of hospitalization) favored PBSC transplantation. A cost analysis showed that total cost was decreased by 17% in adults and 29% in children with PBSC transplantation; thus, PBSC transplantation was clearly more cost-effective than bone marrow transplantation for both platelet and granulocyte recovery. CONCLUSION: Transplantation of PBSCs is associated with more rapid hematologic recovery than is bone marrow transplantation after high-dose chemotherapy for solid tumors or lymphomas. Furthermore, global costs are lower and cost-effectiveness ratios are better with PBSC transplantation.
RCT Entities:
BACKGROUND: Previous studies have suggested that peripheral blood stem cell (PBSC) transplantation has an advantage over autologous bone marrow transplantation. OBJECTIVE: To compare the hematologic recovery and costs associated with PBSC transplantation with those associated with autologous bone marrow transplantation in patients receiving high-dose chemotherapy for solid tumors or lymphomas. DESIGN: Multicenter, randomized, controlled clinical trial. SETTING: French Federation of Cancer Centers, located in cancer facilities or public hospitals with transplantation units. PATIENTS: Children and adults with solid tumors or lymphomas who were candidates for high-dose chemotherapy. INTERVENTIONS: Bone marrow or filgrastim-mobilized PBSCs. MEASUREMENT: The major and point was the duration of thrombocytopenia (platelet count < 50 x 10(9)/L). An economic evaluation of both types of transplantation was done prospectively to measure costs and cost-effectiveness. RESULTS: 129 patients entered the trial; 64 had PBSC transplantation, and 65 had bone marrow transplantation. The median duration of thrombocytopenia was 16 days in the PBSC group and 35 days in the bone marrow group (P < 0.001). All of the other clinical end points studied (time to last platelet transfusion, duration of granulocytopenia, number of transfusion episodes, and duration of hospitalization) favored PBSC transplantation. A cost analysis showed that total cost was decreased by 17% in adults and 29% in children with PBSC transplantation; thus, PBSC transplantation was clearly more cost-effective than bone marrow transplantation for both platelet and granulocyte recovery. CONCLUSION: Transplantation of PBSCs is associated with more rapid hematologic recovery than is bone marrow transplantation after high-dose chemotherapy for solid tumors or lymphomas. Furthermore, global costs are lower and cost-effectiveness ratios are better with PBSC transplantation.
Authors: A Marmotti; F Castoldi; R Rossi; S Marenco; A Risso; M Ruella; A Tron; A Borrè; D Blonna; C Tarella Journal: Knee Surg Sports Traumatol Arthrosc Date: 2012-08-08 Impact factor: 4.342
Authors: B S Sohn; D H Yoon; S Kim; K Lee; E H Kang; J S Park; D H Lee; S H Kim; J Huh; C Suh Journal: Eur J Clin Microbiol Infect Dis Date: 2011-12-04 Impact factor: 3.267