Safety, Pharmacokinetics, and Efficacy of Palifermin in Children and Adolescents with Acute Leukemias Undergoing Myeloablative Therapy and Allogeneic Hematopoietic Stem Cell Transplantation: A Pediatric Blood and Marrow Transplant Consortium Trial Joan Morris, Mattias Rudebeck, Steven Neudorf, Theodore Moore, Reggie Duerst, Ami J. Shah, Michael Graham, Victor Aquino, Christopher Morris, Birgitta Olsson Biology of Blood and Marrow Transplantation Volume 22, Issue 7, Pages 1247-1256 (July 2016) DOI: 10.1016/j.bbmt.2016.02.016 Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Figure 1 Treatment regimen. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Figure 2 Dose-escalation schema. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Figure 3 PFS by age group. The long-term PFS and OS did not differ substantially from the expected outcome for pediatric patients with acute leukemia undergoing high-dose chemoradiotherapy and allogeneic HSCT. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Figure 4 OS by age group. The long-term PFS and OS did not differ substantially from the expected outcome for pediatric patients with acute leukemia undergoing high-dose chemoradiotherapy and allogeneic HSCT. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Figure 5 PK parameters. There was a large variability in PK parameters, but data showed no indication of age having an effect on the PK of palifermin in this pediatric population. One subject (1 to 2 cohort, 80 μg/kg/day) with an extreme value of 18,200 mL/h/kg is excluded from the CL presentation. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Figure 6 Maximum severity of oral mucositis by WHO score, all age cohorts combined. Severe OM (WHO grades 3 to 4) occurred in 37% of patients. The incidence of severe OM decreased with increasing dose levels. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions
Supplementary Figure 1 Individual serum palifermin concentration-time profiles (semilogarithmic scale) after i.v. bolus administration of 80 μg/kg (12 to 16 cohort, day –10). Example of 2 typical and 1 atypical palifermin serum concentration profiles. Biology of Blood and Marrow Transplantation 2016 22, 1247-1256DOI: (10.1016/j.bbmt.2016.02.016) Copyright © 2016 American Society for Blood and Marrow Transplantation Terms and Conditions