PMID- 16131571 OWN - NLM STAT- MEDLINE DCOM- 20060106 LR - 20240316 IS - 0006-4971 (Print) IS - 1528-0020 (Electronic) IS - 0006-4971 (Linking) VI - 106 IP - 13 DP - 2005 Dec 15 TI - Autologous and allogeneic stem cell transplantations for poor-risk chronic lymphocytic leukemia. PG - 4389-96 AB - We report here on the long-term follow-up on 162 patients with high-risk chronic lymphocytic leukemia (CLL) who have undergone hematopoietic stem cell transplantation (SCT) at a single center from 1989 to 1999. Twenty-five patients with human leukocyte antigen (HLA)-matched sibling donors underwent T-cell-depleted allogeneic SCT, and 137 patients without HLA-matched sibling donors underwent autologous SCT. The 100-day mortality was 4% for both groups, but later morbidity and mortality were negatively affected on outcome. Progression-free survival was significantly longer following autologous than allogeneic SCT, but there was no difference in overall survival and no difference in the cumulative incidence of disease recurrence or deaths without recurrence between the 2 groups. At a median follow-up of 6.5 years there is no evidence of a plateau of progression-free survival. The majority of patients treated with donor lymphocyte infusions after relapse responded, demonstrating a significant graft-versus-leukemia effect in CLL. From these findings we have altered our approach for patients with high-risk CLL and are currently exploring the role of related and unrelated allogeneic SCT following reduced-intensity conditioning regimens. FAU - Gribben, John G AU - Gribben JG AD - Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA. john.gribben@cancer.org.uk FAU - Zahrieh, David AU - Zahrieh D FAU - Stephans, Katherine AU - Stephans K FAU - Bartlett-Pandite, Lini AU - Bartlett-Pandite L FAU - Alyea, Edwin P AU - Alyea EP FAU - Fisher, David C AU - Fisher DC FAU - Freedman, Arnold S AU - Freedman AS FAU - Mauch, Peter AU - Mauch P FAU - Schlossman, Robert AU - Schlossman R FAU - Sequist, Lecia V AU - Sequist LV FAU - Soiffer, Robert J AU - Soiffer RJ FAU - Marshall, Blossom AU - Marshall B FAU - Neuberg, Donna AU - Neuberg D FAU - Ritz, Jerome AU - Ritz J FAU - Nadler, Lee M AU - Nadler LM LA - eng GR - CA81534/CA/NCI NIH HHS/United States GR - P01AI29530/AI/NIAID NIH HHS/United States PT - Clinical Trial PT - Journal Article PT - Research Support, N.I.H., Extramural DEP - 20050830 PL - United States TA - Blood JT - Blood JID - 7603509 RN - 0 (Immunoglobulin Heavy Chains) SB - IM MH - Adult MH - Aged MH - Disease Progression MH - Female MH - Follow-Up Studies MH - *Hematopoietic Stem Cell Transplantation MH - Humans MH - Immunoglobulin Heavy Chains/genetics MH - Leukemia, Lymphocytic, Chronic, B-Cell/pathology/*surgery MH - Male MH - Middle Aged MH - Mutation/genetics MH - Prognosis MH - Recurrence MH - Risk Factors MH - Survival Rate MH - Transplantation, Homologous MH - Treatment Outcome PMC - PMC1895235 EDAT- 2005/09/01 09:00 MHDA- 2006/01/07 09:00 PMCR- 2006/12/15 CRDT- 2005/09/01 09:00 PHST- 2005/09/01 09:00 [pubmed] PHST- 2006/01/07 09:00 [medline] PHST- 2005/09/01 09:00 [entrez] PHST- 2006/12/15 00:00 [pmc-release] AID - S0006-4971(20)67760-6 [pii] AID - 4389 [pii] AID - 10.1182/blood-2005-05-1778 [doi] PST - ppublish SO - Blood. 2005 Dec 15;106(13):4389-96. doi: 10.1182/blood-2005-05-1778. Epub 2005 Aug 30.