title: How do we mobilize and collect autologous peripheral blood stem cells?
abstract: Autologous stem cell transplantation (ASCT) with mobilized peripheral blood stem cells (PBSCs) has become a widely applied therapeutic approach for many hematologic and nonhematologic diseases. Adequate PBSC mobilization is critical to the success of ASCT. However, many factors can contribute to poor mobilization. Plerixafor is an effective yet costly adjunct agent that has been increasingly used to improve mobilization in a variety of diagnoses and clinical settings. However, to achieve both optimal cell collection yields and cost-effectiveness, the role of plerixafor in PBSC mobilization needs to be well defined in terms of triggers for initiating its use and criteria for monitoring response. As one of the largest hematopoietic transplant centers in the country, we have developed an approach to PBSC mobilization and collection that incorporates patient laboratory assessments, monitoring of the collection yields, and judicious use of plerixafor as well as various patient support and education programs. These measures have resulted in an increase in our collection success rate and a decrease in the mean number of collection days. In this article we describe our approach to autologous PBSC mobilization and collection. Pertinent reports in the literature are also reviewed and discussed.
authors.affiliation: Division of Transfusion Medicine, Department of Pathology and Laboratory Medicine, City of Hope National Medical Center, Duarte, California.
authors.forename: Shan
authors.initials: S
authors.lastname: Yuan
authors.affiliation: Division of Transfusion Medicine, Department of Pathology and Laboratory Medicine, City of Hope National Medical Center, Duarte, California.
authors.forename: Shirong
authors.initials: S
authors.lastname: Wang
mesh_terms: D064592:Autografts; D019337:Hematologic Neoplasms / Q000628:therapy*; D019650:Hematopoietic Stem Cell Mobilization / Q000379:methods* / Q000592:standards*; D006801:Humans; D010353:Patient Education as Topic; D036102:Peripheral Blood Stem Cell Transplantation / Q000592:standards*