Hematopoietic cell transplantation for primary plasma cell leukemia: Results from the Center for International Blood and Marrow Transplant Research

A. Mahindra, M. E. Kalaycio, J. Vela-Ojeda, D. H. Vesole, M. J. Zhang, P. Li, J. R. Berenson, J. M. Bird, A. Dispenzieri, J. L. Gajewski, R. P. Gale, L. Holmberg, S. Kumar, R. A. Kyle, H. M. Lazarus, S. Lonial, J. Mikhael, G. A. Milone, R. Munker, R. NathS. Saccaro, L. B. To, D. T. Vogl, B. Wirk, P. Hari

Research output: Contribution to journalArticlepeer-review

91 Scopus citations

Abstract

There are limited data on hematopoietic cell transplantation (HCT) in primary plasma cell leukemia (pPCL), an aggressive plasma cell disorder. We report outcomes of 147 patients with pPCL receiving autologous (n97) or allogeneic (n50) HCT within 18 months after diagnosis between 1995 and 2006. Median age was 56 years and 48 years for autologous HCT and allogeneic HCT, respectively. Progression-free survival (PFS) at 3 years was 34% (95% confidence interval (CI), 23-46%) in the autologous group and 20% (95% CI, 10-34%) in the allogeneic group. Cumulative incidence of relapse at 3 years was 61% (95% CI, 48-72%) in the autologous group and 38% (95% CI, 25-53%) in the allogeneic group. Overall survival (OS) at 3 years was 64% (95% CI, 52-75%) in the autologous group and 39% (95% CI, 26-54%) in the allogeneic group. Non-relapse mortality (NRM) at 3 years was 5% (95% CI, 1-11%) in the autologous group and 41% (95% CI, 28-56%) in the allogeneic group. The encouraging OS after autologous HCT, establishes the safety and feasibility of this consolidative treatment option after initial induction therapy for pPCL. Allogeneic HCT, although associated with a significantly lower relapse rate, carries a much higher risk of NRM and no OS benefit.

Original languageEnglish
Pages (from-to)1091-1097
Number of pages7
JournalLeukemia
Volume26
Issue number5
DOIs
StatePublished - May 2012

Funding

The CIBMTR is supported by Public Health Service Grant/Cooperative Agreement U24-CA76518 from the National Cancer Institute (NCI), the National Heart, Lung and Blood Institute (NHLBI), and the National Institute of Allergy and Infectious Diseases (NIAID); a Grant/Cooperative Agreement 5U01HL069294 from NHLBI and NCI; a contract HHSH234200637015C with Health Resources and Services Administration (HRSA/DHHS); two Grants N00014-06-1-0704 and N00014-08-1-0058 from the Office of Naval Research; and grants from AABB; Allos, Inc.; Amgen, Inc.; Anonymous donation to the Medical College of Wisconsin; Astellas Pharma US, Inc.; Be the Match Foundation; Biogen IDEC; BioMarin Pharmaceutical, Inc.; Biovitrum AB; BloodCenter of Wisconsin; Blue Cross and Blue Shield Association; Bone Marrow Foundation; Buchanan Family Foundation; CaridianBCT; Celgene Corporation; CellGenix, GmbH; Children’s Leukemia Research Association; ClinImmune Labs; CTI Clinical Trial and Consulting Services; Eisai, Inc.; Genentech, Inc.; Genzyme Corporation; Histogenetics, Inc.; HKS Medical Information Systems; Hospira, Inc.; Kirin Brewery Co., Ltd.; The Leukemia & Lymphoma Society; Merck & Company; The Medical College of Wisconsin; Millennium Pharmaceuticals, Inc.; Miller Pharmacal Group; Milliman USA, Inc.; Miltenyi Biotec, Inc.; National Marrow Donor Program; Nature Publishing Group; Novartis Oncology; Oncology Nursing Society; Osiris Therapeutics, Inc.; Otsuka America Pharmaceutical, Inc.; Pall Life Sciences; Pfizer Inc; Schering Corporation; Sigma-Tau Pharmaceuticals; Soligenix, Inc.; StemCyte, Inc.; StemSoft Software, Inc.; Sysmex America, Inc.; THERAKOS, Inc.; Vidacare Corporation; ViraCor Laboratories; ViroPharma, Inc.; and Wellpoint, Inc.

FundersFunder number
Office of Naval Research Naval Academy
U.S. Department of Health and Human ServicesN00014-06-1-0704, N00014-08-1-0058
National Heart, Lung, and Blood Institute (NHLBI)
National Childhood Cancer Registry – National Cancer Institute
National Institute of Allergy and Infectious F32-AI286447 Cydney N. Johnson Diseases National Institute of Allergy and Infectious R01AI168214 Jason W. Rosch Diseases National Institute of Allergy and Infectious P30 Cydney N. Johnson Diseases National Institute of Allergy and Infectious R00-AI166116 Christopher D. Radka Diseases National Institute of Allergy and Infectious T32-AI106700 Cydney N. Johnson Diseases National Institute of Allergy and Infectious R01AI192221 Jason W. Rosch Diseases National Inst...5U01HL069294, HHSH234200637015C
Health Resources and Services Administration
AMGen
AABB
Allos Therapeutics

    Keywords

    • Primary plasma cell leukemia
    • overall survival
    • stem cell transplant

    ASJC Scopus subject areas

    • Hematology
    • Oncology
    • Cancer Research

    Fingerprint

    Dive into the research topics of 'Hematopoietic cell transplantation for primary plasma cell leukemia: Results from the Center for International Blood and Marrow Transplant Research'. Together they form a unique fingerprint.

    Cite this