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How I prevent GVHD in high-risk patients: posttransplant cyclophosphamide and beyond. Blood 2023; 141:49-59. [PMID: 35405017 DOI: 10.1182/blood.2021015129] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/09/2022] [Accepted: 03/21/2022] [Indexed: 01/10/2023] Open
Abstract
Advances in conditioning, graft-versus-host disease (GVHD) prophylaxis and antimicrobial prophylaxis have improved the safety of allogeneic hematopoietic cell transplantation (HCT), leading to a substantial increase in the number of patients transplanted each year. This influx of patients along with progress in remission-inducing and posttransplant maintenance strategies for hematologic malignancies has led to new GVHD risk factors and high-risk groups: HLA-mismatched related (haplo) and unrelated (MMUD) donors; older recipient age; posttransplant maintenance; prior checkpoint inhibitor and autologous HCT exposure; and patients with benign hematologic disorders. Along with the changing transplant population, the field of HCT has dramatically shifted in the past decade because of the widespread adoption of posttransplantation cyclophosphamide (PTCy), which has increased the use of HLA-mismatched related donors to levels comparable to HLA-matched related donors. Its success has led investigators to explore PTCy's utility for HLA-matched HCT, where we predict it will be embraced as well. Additionally, combinations of promising new agents for GVHD prophylaxis such as abatacept and JAK inhibitors with PTCy inspire hope for an even safer transplant platform. Using 3 illustrative cases, we review our current approach to transplantation of patients at high risk of GVHD using our modern armamentarium.
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Jaime-Pérez JC, Picón-Galindo E, Herrera-Garza JL, Gómez-Almaguer D. Outcomes of second hematopoietic stem cell transplantation using reduced-intensity conditioning in an outpatient setting. Hematol Oncol 2020; 39:87-96. [PMID: 32978807 DOI: 10.1002/hon.2812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 08/21/2020] [Accepted: 09/21/2020] [Indexed: 01/17/2023]
Abstract
Relapse and graft failure after autologous (auto) or allogeneic (allo) hematopoietic stem cell transplantation (HSCT) are serious and frequently fatal events. A second HSCT can be a life-saving alternative, however, information on the results of such intervention in an outpatient setting is limited. Outpatient second hematoprogenitors transplant after reduced-intensity conditioning (RIC) at a single academic center was analyzed. Twenty-seven consecutive adults who received an allo-HSCT after an initial auto- or allo-HSCT from 2006 to 2019 were included. Data were compared using the χ2 -test. Survival analysis using Kaplan-Meier and Cox proportional hazard models was performed; cumulative incidence estimation of transplant-related mortality (TRM) was assessed. Hodgkin lymphoma was the most frequent diagnosis for the group with a first auto-HSCT with 5/12 (41.7%) cases, and acute myeloid leukemia for those with a first allo-HSCT with 6/15 (40%). One-year overall survival and disease-free survival (DFS) was 66.7% (95% CI 27.2-88.2) and 59% (95% CI 16-86) for 12 patients with a first auto-HSCT; and for 15 patients with a first allo-HSCT, it was 43.3% (95% CI 17.9-66.5) and 36% (95% CI 13.2-59.9), respectively. Eight (29.6%) patients died of TRM and the cumulative incidence of TRM at 1 year was 22% (95% CI 8.6-39.27). Chronic graft-versus-host disease and late (>10 months) second transplantation were protective factors for longer survival. Neutropenic fever was more common in the group with a first allo-HSCT (p = 0.01). In conclusion, outpatient second allo-HSCT using RIC after auto- or allografting failure or relapse is feasible and offers a reasonable alternative for patients with severe life-threatening hematological diseases.
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Affiliation(s)
- José Carlos Jaime-Pérez
- Department of Hematology, Internal Medicine Division, Dr. Jose Eleuterio Gonzalez University Hospital and School of Medicine, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico
| | - Ernesto Picón-Galindo
- Department of Hematology, Internal Medicine Division, Dr. Jose Eleuterio Gonzalez University Hospital and School of Medicine, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico
| | - José Luis Herrera-Garza
- Department of Hematology, Internal Medicine Division, Dr. Jose Eleuterio Gonzalez University Hospital and School of Medicine, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico
| | - David Gómez-Almaguer
- Department of Hematology, Internal Medicine Division, Dr. Jose Eleuterio Gonzalez University Hospital and School of Medicine, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico
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3
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Gaudio F, Mazza P, Carella AM, Mele A, Palazzo G, Pisapia G, Carluccio P, Pastore D, Cascavilla N, Specchia G, Pavone V. Outcomes of Reduced Intensity Conditioning Allogeneic Hematopoietic Stem Cell Transplantation for Hodgkin Lymphomas: A Retrospective Multicenter Experience by the Rete Ematologica Pugliese (REP). CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2019; 19:35-40. [DOI: 10.1016/j.clml.2018.08.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 07/28/2018] [Accepted: 08/21/2018] [Indexed: 11/17/2022]
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4
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Gauthier J, Chantepie S, Bouabdallah K, Jost E, Nguyen S, Gac AC, Damaj G, Duléry R, Michallet M, Delage J, Lewalle P, Morschhauser F, Salles G, Yakoub-Agha I, Cornillon J. [Allogeneic haematopoietic cell transplantation for indolent lymphomas: Guidelines from the Francophone Society Bone Marrow Transplantation and Cellular Therapy (SFGM-TC)]. Bull Cancer 2017; 104:S121-S130. [PMID: 29173973 DOI: 10.1016/j.bulcan.2017.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 05/01/2017] [Indexed: 10/18/2022]
Abstract
Despite great improvements in the outcome of patients with lymphoma, some may still relapse or present with primary refractory disease. In these situations, allogeneic hematopoietic cell transplantation is a potentially curative option, this is true particularly the case of relapse after autologous stem cell transplantation. Recently, novel agents such as anti-PD1 and BTK inhibitors have started to challenge the use of allogeneic hematopoietic cell transplantation for relapsed or refractory lymphoma. During the 2016 annual workshop of the Francophone Society of Bone Marrow Transplantation and Cellular Therapy (SFGM-TC), we performed a comprehensive review of the literature published in the last 10 years and established guidelines to clarify the indications and transplant modalities in this setting. This paper specifically reports on our conclusions regarding indolent lymphomas, mainly follicular lymphoma and chronic lymphocytic leukemia.
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Affiliation(s)
- Jordan Gauthier
- CHRU de Lille, pôle spécialités médicales et gérontologie, service des maladies du sang, secteur allogreffe de cellules souches hématopoïétiques, 59037 Lille, France; Université de Lille, UFR médecine, 59000 Lille, France
| | - Sylvain Chantepie
- AP-HP, hôpital La Pitié-Salpêtrière, service d'hématologie, 75013 Paris, France
| | | | - Edgar Jost
- Universitätsklinikum Aachen, Klinik für Onkologie, Hämatologie und Stammzelltransplantation, Aachen, Allemagne
| | | | - Anne-Claire Gac
- AP-HP, hôpital La Pitié-Salpêtrière, service d'hématologie, 75013 Paris, France
| | - Gandhi Damaj
- AP-HP, hôpital La Pitié-Salpêtrière, service d'hématologie, 75013 Paris, France
| | - Rémy Duléry
- AP-HP, hôpital Saint-Antoine, service d'hématologie, 75012 Paris, France
| | | | - Jérémy Delage
- CHU de Montpellier, service d'hématologie, 34295 Montpellier, France
| | - Philippe Lewalle
- Université libre de Bruxelles, institut Jules-Bordet, service d'hématologie, Bruxelles, Belgique
| | - Franck Morschhauser
- CHRU de Lille, pôle spécialités médicales et gérontologie, service des maladies du sang, secteur allogreffe de cellules souches hématopoïétiques, 59037 Lille, France; Université de Lille, UFR médecine, 59000 Lille, France
| | - Gilles Salles
- CHU de Lyon, service d'hématologie, 69310 Pierre-Bénite, France
| | - Ibrahim Yakoub-Agha
- CHRU de Lille, pôle spécialités médicales et gérontologie, service des maladies du sang, secteur allogreffe de cellules souches hématopoïétiques, 59037 Lille, France; CHU de Lille, université de Lille2, LIRIC Inserm U995, 59000 Lille, France
| | - Jérôme Cornillon
- Institut de cancérologie Lucien-Neuwirth, département d'hématologie clinique, 42271 Saint-Priest-en-Jarez, France.
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5
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Robinson SP, Boumendil A, Finel H, Schouten H, Ehninger G, Maertens J, Crawley C, Rambaldi A, Russell N, Anders W, Blaise D, Yakoub-Agha I, Ganser A, Castagna L, Volin L, Cahn JY, Montoto S, Dreger P. Reduced intensity allogeneic stem cell transplantation for follicular lymphoma relapsing after an autologous transplant achieves durable long-term disease control: an analysis from the Lymphoma Working Party of the EBMT†. Ann Oncol 2016; 27:1088-1094. [PMID: 26961149 DOI: 10.1093/annonc/mdw124] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2015] [Revised: 02/17/2016] [Accepted: 02/22/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Patients with follicular lymphoma (FL) relapsing after an autologous transplant (autoSCT) may be treated with a variety of therapies, including a reduced intensity allogeneic transplant (RICalloSCT). We conducted a retrospective analysis of a large cohort of patients undergoing RICalloSCT for FL in this setting. PATIENTS AND METHODS A total of 183 patients, median age 45 years (range 21-69), had undergone an autoSCT at a median of 30 months before the RICalloSCT. Before the RICalloSCT, they had received a median of four lines (range 3-10) of therapy and 81% of patients had chemosensitive disease and 16% had chemoresistant disease. Grafts were donated from sibling (47%) or unrelated donors (53%). RESULTS With a median follow-up of 59 months, the non-relapse mortality (NRM) was 27% at 2 years. The median remission duration post-autoSCT and RICalloSCT was 14 and 43 months, respectively. The 5-year relapse/progression rate, progression-free survival and overall survival were 16%, 48% and 51%, respectively, and were associated with age and disease status at RICalloSCT. CONCLUSION These data suggest that an RICalloSCT is an effective salvage strategy in patients with FL recurring after a prior autoSCT and might overcome the poor prognostic impact of early relapse after autoSCT.
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Affiliation(s)
- S P Robinson
- BMT Unit, University Hospital Bristol NHS Foundation Trust, Bristol, UK; Lymphoma Working Party EBMT, Paris, France.
| | | | - H Finel
- Lymphoma Working Party EBMT, Paris, France
| | - H Schouten
- Department of Haematology, University Hospital, Maastricht, The Netherlands
| | - G Ehninger
- Department of Haematology, Universitaetsklinikum, Dresden, Germany
| | - J Maertens
- Department of Haematology, University Hospital Gasthuisberg, Leuven, Belgium
| | - C Crawley
- Department of Haematology, Addenbrookes Hospital, Cambridge, UK
| | - A Rambaldi
- Haematology and Bone Marrow Transplant Unit, Azienda Ospedaliera Papa Giovanni XXIII, Bergamo, Italy
| | - N Russell
- Department of Haematology, City Hospital, Nottingham, UK
| | - W Anders
- Department of Haematology, University Hospital, Umea, Sweden
| | - D Blaise
- Department of Haematology, Institut Paoli Calmettes, Marseille
| | - I Yakoub-Agha
- Department of Haematology, Hôpital Claude Huriez, Lille, France
| | - A Ganser
- Department of Haematology, Medical School, Hannover, Germany
| | - L Castagna
- Department of Haematology, Istituto Clinico Humanitas, Milano, Italy
| | - L Volin
- HUH Comprehensive Cancer Center, Stem Cell Transplantation Unit, Helsinki, Finland
| | - J-Y Cahn
- Haematology, Clinique Universitaire d'Hématologie CHU Grenoble UMR 38043, Grenoble Cedex 09, France
| | - S Montoto
- Lymphoma Working Party EBMT, Paris, France; Department of Haematology, St Bartholomew's Hospital, Barts Health NHS Trust, London, UK
| | - P Dreger
- Lymphoma Working Party EBMT, Paris, France; Department of Medicine V, University of Heidelberg, Heidelberg, Germany
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6
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Klyuchnikov E, Bacher U, Ahn KW, Carreras J, Kröger NM, Hari PN, Ku GH, Ayala E, Chen AI, Chen YB, Cohen JB, Freytes CO, Gale RP, Kamble RT, Kharfan-Dabaja MA, Lazarus HM, Martino R, Mussetti A, Savani BN, Schouten HC, Usmani SZ, Wiernik PH, Wirk B, Smith SM, Sureda A, Hamadani M. Long-term survival outcomes of reduced-intensity allogeneic or autologous transplantation in relapsed grade 3 follicular lymphoma. Bone Marrow Transplant 2016; 51:58-66. [PMID: 26437062 PMCID: PMC4703480 DOI: 10.1038/bmt.2015.223] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 07/29/2015] [Accepted: 08/15/2015] [Indexed: 01/04/2023]
Abstract
Grade 3 follicular lymphoma (FL) has aggressive clinical behavior. To evaluate the optimal first transplantation approach in relapsed/refractory grade 3 FL patients, we compared the long-term outcomes after allogeneic (allo-) vs autologous hematopoietic cell transplantation (auto-HCT) in the rituximab era. A total of 197 patients undergoing first reduced-intensity conditioning (RIC) allo-HCT or first auto-HCT during 2000-2012 were included. Rituximab-naive patients were excluded. Allo-HCT recipients were younger, more heavily pretreated and had a longer interval between diagnosis and HCT. The 5-year probabilities of non-relapse mortality (NRM), relapse/progression, PFS and overall survival (OS) for auto-HCT vs allo-HCT groups were 4% vs 27% (P<0.001), 61% vs 20% (P<0.001), 36% vs 51% (P=0.07) and 59% vs 54% (P=0.7), respectively. On multivariate analysis, auto-HCT was associated with reduced risk of NRM (relative risk (RR)=0.20; P=0.001). Within the first 11 months post HCT, auto- and allo-HCT had similar risks of relapse/progression and PFS. Beyond 11 months, auto-HCT was associated with higher risk of relapse/progression (RR=21.3; P=0.003) and inferior PFS (RR=3.2; P=0.005). In the first 24 months post HCT, auto-HCT was associated with improved OS (RR=0.42; P=0.005), but in long-time survivors (beyond 24 months) it was associated with inferior OS (RR=3.6; P=0.04). RIC allo-HCT as the first transplant approach can provide improved PFS and OS, in long-term survivors.
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Affiliation(s)
- Evgeny Klyuchnikov
- Department for Stem Cell Transplantation, University Cancer Center Hamburg, Hamburg, Germany
| | - Ulrike Bacher
- Department for Hematology/Oncology, Georg August University Göttingen, Göttingen, Germany
| | - Kwang Woo Ahn
- CIBMTR (Center for International Blood and Marrow Transplant Research) Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
- Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee, WI
| | - Jeanette Carreras
- CIBMTR (Center for International Blood and Marrow Transplant Research) Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Nicolaus M. Kröger
- Department for Stem Cell Transplantation, University Cancer Center Hamburg, Hamburg, Germany
| | - Parameswaran N. Hari
- CIBMTR (Center for International Blood and Marrow Transplant Research) Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Grace H. Ku
- Division of Blood and Marrow Transplantation, Department of Medicine, University of California, San Diego, San Diego, CA
| | - Ernesto Ayala
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
| | - Andy I. Chen
- Oregon Health and Science University, Portland, OR
| | - Yi-Bin Chen
- Division of Hematology/Oncology, Massachusetts General Hospital, Boston, MA
| | - Jonathon B. Cohen
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA
| | - César O. Freytes
- South Texas Veterans Health Care System and University of Texas Health Science Center San Antonio, San Antonio, TX
| | - Robert Peter Gale
- Hematology Research Centre, Division of Experimental Medicine, Department of Medicine, Imperial College of London, London, United Kingdom
| | - Rammurti T. Kamble
- Division of Hematology and Oncology, Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, TX
| | - Mohamed A. Kharfan-Dabaja
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
| | - Hillard M. Lazarus
- Seidman Cancer Center, University Hospitals Case Medical Center, Cleveland, OH
| | - Rodrigo Martino
- Division of Clinical Hematology, Hospital de la Santa Creu I Sant Pau, Barcelona, Spain
| | - Alberto Mussetti
- S.C. Ematologia e Trapianto Midollo Osseo, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
- Università degli Studi di Milano, Milan, Italy
| | - Bipin N. Savani
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Harry C. Schouten
- Department of Hematology, Academische Ziekenhuis, Maastricht, Netherlands
| | - Saad Z. Usmani
- Department of Hematology – Medical Oncology, Levine Cancer Institute, Carolinas HealthCare System, Charlotte, NC
| | | | - Baldeep Wirk
- Division of Bone Marrow Transplant, Seattle Cancer Care Alliance, Seattle, WA
| | - Sonali M. Smith
- Section of Hematology/Oncology, The University of Chicago, Chicago, IL
| | - Anna Sureda
- Servei d'Hematologia, Institut Català d'Oncologia, Hospital Duran i Reynals, Barcelona, Spain
- Secretary, European Group for Blood and Marrow Transplantation
| | - Mehdi Hamadani
- CIBMTR (Center for International Blood and Marrow Transplant Research) Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
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7
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Klyuchnikov E, Bacher U, Kröger NM, Hari PN, Ahn KW, Carreras J, Bachanova V, Bashey A, Cohen JB, D'Souza A, Freytes CO, Gale RP, Ganguly S, Hertzberg MS, Holmberg LA, Kharfan-Dabaja MA, Klein A, Ku GH, Laport GG, Lazarus HM, Miller AM, Mussetti A, Olsson RF, Slavin S, Usmani SZ, Vij R, Wood WA, Maloney DG, Sureda AM, Smith SM, Hamadani M. Reduced-Intensity Allografting as First Transplantation Approach in Relapsed/Refractory Grades One and Two Follicular Lymphoma Provides Improved Outcomes in Long-Term Survivors. Biol Blood Marrow Transplant 2015; 21:2091-2099. [PMID: 26253007 DOI: 10.1016/j.bbmt.2015.07.028] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Accepted: 07/24/2015] [Indexed: 12/22/2022]
Abstract
This study was conducted to compare long-term outcomes in patients with refractory/relapsed grades 1 and 2 follicular lymphoma (FL) after allogeneic (allo) versus autologous (auto) hematopoietic cell transplantation (HCT) in the rituximab era. Adult patients with relapsed/refractory grades 1 and 2 FL undergoing first reduced-intensity allo-HCT or first autograft during 2000 to 2012 were evaluated. A total of 518 rituximab-treated patients were included. Allo-HCT patients were younger and more heavily pretreated, and more patients had advanced stage and chemoresistant disease. The 5-year adjusted probabilities, comparing auto-HCT versus allo-HCT groups for nonrelapse mortality (NRM) were 5% versus 26% (P < .0001); relapse/progression: 54% versus 20% (P < .0001); progression-free survival (PFS): 41% versus 58% (P < .001), and overall survival (OS): 74% versus 66% (P = .05). Auto-HCT was associated with a higher risk of relapse/progression beyond 5 months after HCT (relative risk [RR], 4.4; P < .0001) and worse PFS (RR, 2.9; P < .0001) beyond 11 months after HCT. In the first 24 months after HCT, auto-HCT was associated with improved OS (RR, .41; P < .0001), but beyond 24 months, it was associated with inferior OS (RR, 2.2; P = .006). A landmark analysis of patients alive and progression-free at 2 years after HCT confirmed these observations, showing no difference in further NRM between both groups, but there was significantly higher risk of relapse/progression (RR, 7.3; P < .0001) and inferior PFS (RR, 3.2; P < .0001) and OS (RR, 2.1; P = .04) after auto-HCT. The 10-year cumulative incidences of second hematological malignancies after allo-HCT and auto-HCT were 0% and 7%, respectively. Auto-HCT and reduced-intensity-conditioned allo-HCT as first transplantation approach can provide durable disease control in grades 1 and 2 FL patients. Continued disease relapse risk after auto-HCT translates into improved PFS and OS after allo-HCT in long-term survivors.
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Affiliation(s)
- Evgeny Klyuchnikov
- Department for Stem Cell Transplantation, University Cancer Center Hamburg, Hamburg, Germany
| | - Ulrike Bacher
- Department for Hematology and Internal Oncology, Georg August University Göttingen, Göttingen, Germany
| | - Nicolaus M Kröger
- Department for Stem Cell Transplantation, University Cancer Center Hamburg, Hamburg, Germany
| | - Parameswaran N Hari
- Center for International Blood and Marrow Transplant Research (CIBMTR), Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Kwang Woo Ahn
- Center for International Blood and Marrow Transplant Research (CIBMTR), Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin; Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Jeanette Carreras
- Center for International Blood and Marrow Transplant Research (CIBMTR), Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Veronika Bachanova
- Bone and Marrow Transplant Program, University of Minnesota Medical Center, Minneapolis, Minnesota
| | - Asad Bashey
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia
| | - Jonathon B Cohen
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University School of Medicine, Atlanta, Georgia
| | - Anita D'Souza
- Center for International Blood and Marrow Transplant Research (CIBMTR), Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - César O Freytes
- South Texas Veterans Health Care System and University of Texas Science Center San Antonio, San Antonio, San Antonio, Texas
| | - Robert Peter Gale
- Hematology Research Centre, Division of Experimental Medicine, Department of Medicine, Imperial College London, London, United Kingdom
| | - Siddhartha Ganguly
- Blood and Marrow Transplantation, Division of Hematology and Oncology, University of Kansas Medical Center, Kansas City, Kansas
| | - Mark S Hertzberg
- Department of Haematology, Prince of Wales Hospital, Randwick NSW, Australia
| | - Leona A Holmberg
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Mohamed A Kharfan-Dabaja
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Andreas Klein
- Divison of Hematology/Oncology, Department of Medicine, Tufts Medical Center, Boston, Massachusetts
| | - Grace H Ku
- Division of Blood and Marrow Transplantation, Department of Medicine, University of California, San Diego, San Diego, California
| | - Ginna G Laport
- Division of Bone Marrow Transplantation, Stanford Hospital and Clinics, Stanford, California
| | - Hillard M Lazarus
- Seidman Cancer Center, University Hospitals Case Medical Center, Cleveland, Ohio
| | - Alan M Miller
- Department of Oncology, Baylor University Medical Center, Dallas, Texas
| | - Alberto Mussetti
- S.C. Ematologia e Trapianto Midollo Osseo, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy; Università degli Studi di Milano, Milan, Italy
| | - Richard F Olsson
- Division of Therapeutic Immunology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden; Centre for Clinical Research Sörmland, Uppsala University, Uppsala, Sweden
| | - Shimon Slavin
- The International Center for Cell Therapy and Cancer Immunotherapy, Tel Aviv, Israel
| | - Saad Z Usmani
- Department of Hematology, Medical Oncology, Levine Cancer Institute, Carolinas HealthCare System, Charlotte, North Carolina
| | - Ravi Vij
- Division of Hematology and Oncology, Washington University School of Medicine, St. Louis, Missouri
| | - William A Wood
- Division of Hematology/Oncology, Department of Medicine, University of North Carolina, Chapel Hill, North Carolina
| | - David G Maloney
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Anna M Sureda
- Servei d'Hematologia, Institut Català d'Oncologia, Hospital Duran i Reynals, Barcelona, Spain; European Group for Blood and Marrow Transplantation
| | - Sonali M Smith
- Section of Hematology/Oncology, University of Chicago, Chicago, Illinois
| | - Mehdi Hamadani
- Center for International Blood and Marrow Transplant Research (CIBMTR), Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin.
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8
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Preemptive DLI without withdrawal of immunosuppression to promote complete donor T-cell chimerism results in favorable outcomes for high-risk older recipients of alemtuzumab-containing reduced-intensity unrelated donor allogeneic transplant: a prospective phase II trial. Bone Marrow Transplant 2014; 49:616-21. [PMID: 24801098 DOI: 10.1038/bmt.2014.2] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2013] [Revised: 09/23/2013] [Accepted: 09/24/2013] [Indexed: 11/08/2022]
Abstract
Although pretransplant alemtuzumab can reduce GVHD following allogeneic transplantation, it may also increase the risk of mixed donor T-cell chimerism and infections. We hypothesized that the early use of DLI without withdrawal of immunosuppressive drugs in patients with mixed T-cell chimerism would lower the risk of relapse without significantly increasing the risk of GVHD post DLI. Thirty-six patients (median age 59 years) were treated in this phase II trial using reduced-intensity conditioning including s.c. alemtuzumab (total dose 43 mg) and a PBSC graft from a matched unrelated donor (UD). DLI without withdrawal of immunosuppressive drugs was administered to all 25 patients with <50% donor T-cell chimerism on day +60. The cumulative risks of acute and chronic GVHD were 42% and 59%, respectively. Estimated probabilities of non-relapse mortality (NRM) at day 100 and 1 year were 3% and 14%, respectively. With a median follow up 2.4 years, estimated survivals at day 100, 1 and 2 years were 97%, 71% and 57%, respectively. In multivariate analysis, the occurrence of acute GVHD was associated with an increased risk of mortality, whereas the occurrence of chronic GVHD had a protective effect, associated with decreased relapse and improved disease-free survival. Low-dose alemtuzumab and preemptive DLI provides favorable transplant outcomes including low NRM in an older patient population with high-risk malignancies undergoing UD transplantation.
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9
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Rodrigues CA, Rocha V, Dreger P, Brunstein C, Sengeloev H, Finke J, Mohty M, Rio B, Petersen E, Guilhot F, Niederwieser D, Cornelissen JJ, Jindra P, Nagler A, Fegueux N, Schoemans H, Robinson S, Ruggeri A, Gluckman E, Canals C, Sureda A. Alternative donor hematopoietic stem cell transplantation for mature lymphoid malignancies after reduced-intensity conditioning regimen: similar outcomes with umbilical cord blood and unrelated donor peripheral blood. Haematologica 2013; 99:370-7. [PMID: 23935024 DOI: 10.3324/haematol.2013.088997] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
We have reported encouraging results of unrelated cord blood transplantation for patients with lymphoid malignancies. Whether those outcomes are comparable to matched unrelated donor transplants remains to be defined. We studied 645 adult patients with mature lymphoid malignancies who received an allogeneic unrelated donor transplant using umbilical cord blood (n=104) or mobilized peripheral blood stem cells (n=541) after a reduced-intensity conditioning regimen. Unrelated cord blood recipients had more refractory disease. Median follow-up time was 30 months. Neutrophil engraftment (81% vs. 97%, respectively; P<0.0001) and chronic graft-versus-host disease (26% vs. 52%; P=0.0005) were less frequent after unrelated cord blood than after matched unrelated donor, whereas no differences were observed in grade II-IV acute graft-versus-host disease (29% vs. 32%), non-relapse mortality (29% vs. 28%), and relapse or progression (28% vs. 35%) at 36 months. There were also no significant differences in 2-year progression-free survival (43% vs. 58%, respectively) and overall survival (36% vs. 51%) at 36 months. In a multivariate analysis, no differences were observed in the outcomes between the two stem cell sources except for a higher risk of neutrophil engraftment (hazard ratio=2.12; P<0.0001) and chronic graft-versus-host disease (hazard ratio 2.10; P=0.0002) after matched unrelated donor transplant. In conclusion, there was no difference in final outcomes after transplantation between umbilical cord blood and matched unrelated donor transplant. Umbilical cord blood is a valuable alternative for patients with lymphoid malignancies lacking an HLA-matched donor, being associated with lower risk of chronic graft-versus-host disease.
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10
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Robinson SP, Canals C, Luang JJ, Tilly H, Crawley C, Cahn JY, Pohlreich D, Le Gouill S, Gilleece M, Milpied N, Attal M, Biron P, Maury S, Rambaldi A, Maertens J, Capria S, Colombat P, Montoto S, Sureda A. The outcome of reduced intensity allogeneic stem cell transplantation and autologous stem cell transplantation when performed as a first transplant strategy in relapsed follicular lymphoma: an analysis from the Lymphoma Working Party of the EBMT. Bone Marrow Transplant 2013; 48:1409-14. [PMID: 23771004 DOI: 10.1038/bmt.2013.83] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2013] [Revised: 04/26/2013] [Accepted: 05/01/2013] [Indexed: 01/04/2023]
Abstract
Both auto-SCT and reduced intensity allo-SCT (RIST) are employed in the treatment of relapsed follicular lymphoma (FL). We have analysed the outcome of these two transplant procedures when used as a first transplant in this setting. We conducted a retrospective comparison of 726 patients who underwent an auto-SCT and 149 who underwent a RIST as a first transplant procedure for relapsed FL as reported to the Lymphoma Working Party of the European Bone Marrow Transplant. The non-relapse mortality (NRM) was significantly worse for patients undergoing a RIST (relative risk (RR) 4.0, P<0.001). The 1-year NRM was 15% for those undergoing a RIST compared with 3% for those undergoing an auto-SCT. Disease relapse or progression were significantly worse for those receiving an auto-SCT (RR 3.1, P<0.001). Patients undergoing a RIST had a 5-year relapse rate of 20% compared with 47% for those undergoing an auto-SCT. The PFS at 5 years was 57% for patients receiving a RIST compared with 48% for those receiving an auto-SCT. There was no significant difference in OS between the two groups. RIST is associated with a higher NRM and lower relapse rate in patients with relapsed FL.
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Affiliation(s)
- S P Robinson
- BMT Unit, Bristol Children's Hospital, Bristol, UK
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11
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Controversies and recent advances in hematopoietic cell transplantation for follicular non-hodgkin lymphoma. BONE MARROW RESEARCH 2012; 2012:897215. [PMID: 23097707 PMCID: PMC3477524 DOI: 10.1155/2012/897215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/30/2012] [Revised: 09/19/2012] [Accepted: 09/19/2012] [Indexed: 11/17/2022]
Abstract
Commonly designated as an indolent non-Hodgkin lymphoma, follicular lymphoma (FL) presents with striking pathobiological and clinical heterogeneity. Initial management strategies for FL have evolved to involve combination chemoimmunotherapy and/or radio-immunoconjugates. Unfortunately even with the best available nontransplant treatment, which nowadays results in higher frequency of response, FL remains incurable. Although considered a feasible therapeutic option, the use of hematopoietic cell transplantation (HCT) remains controversial. The appropriate timing, graft source, and intensity of HCT conditioning regimens in FL are often matters of debate. Herein we review the available published data pertaining to the use of autologous or allogeneic HCT in patients with FL across different stages of the disease, discuss major recent advances in the field, and highlight avenues for future research. The current literature does not support a role of HCT for FL in first remission, but in the relapsed setting autologous HCT remains appropriate for patients with early chemosensitive relapses, while allogeneic transplantation remains the sole curative modality for this disease, in relatively younger patients without significant comorbidities.
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12
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Bayraktar UD, Bashir Q, Qazilbash M, Champlin RE, Ciurea SO. Fifty years of melphalan use in hematopoietic stem cell transplantation. Biol Blood Marrow Transplant 2012; 19:344-56. [PMID: 22922522 DOI: 10.1016/j.bbmt.2012.08.011] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Accepted: 08/17/2012] [Indexed: 12/22/2022]
Abstract
Melphalan remains the most widely used agent in preparative regimens for hematopoietic stem cell transplantation (SCT). From its initial discovery more than 50 years ago, it has been gradually incorporated in the conditioning regimens for both autologous and allogeneic transplantations because of its myeloablative properties and broad antitumor effects as a DNA alkylating agent. Melphalan remains the mainstay conditioning for multiple myeloma and lymphomas, and it has been used successfully in preparative regimens of a variety of other hematological and nonhematological malignancies. The addition of newer agents to conditioning, such as bortezomib or lenalidomide for myeloma or clofarabine for myeloid malignancies, may improve antitumor effects for transplantation, whereas melphalan in combination with alemtuzumab may represent a backbone for future cellular therapy because of reliable engraftment and low toxicity profile. This review summarizes the development and the current use of this remarkable drug in hematopoietic SCT.
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Affiliation(s)
- Ulas D Bayraktar
- Department of Stem Cell Transplantation and Cellular Therapy, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
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13
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Abstract
Adult Burkitt lymphoma (BL) is an aggressive disease characterized by frequent extranodal presentation, bulky disease and a rapid clinical course. Although intensive chemotherapeutic regimes result in long-term disease-free survival in most patients, a significant proportion of patients will have high-risk disease that may be refractory or that will relapse. In these patients, the role of hematopoietic SCT is not well defined, especially in the era of modern chemoimmunotherapy. Upfront auto-SCT has been reported to be feasible in patients who have high-risk features at presentation, and in whom it is a clinical option. In patients with relapsed disease, auto-SCT can result in a PFS of 30-40%. Allo-SCT is an option in relapsing patients with a sibling or matched related donor who may not be eligible for, or may have previously received, an auto-SCT; the role of RIC and T-cell depletion is not well defined. Disease status at transplant is the most significant predictor of outcome in patients undergoing SCT. Here we review the available evidence pertaining to SCT in patients with BL, including in those who are HIV positive (HIV+) and those with B-cell lymphoma unclassified (BCLU). Prospective studies in the era of modern intensive chemoimmunotherapeutic regimes are required to delineate the precise role of transplantation for BL. Developments in molecular diagnostics, incorporation of FDG-PET and minimal residual disease monitoring along with new therapies may further assist in refining treatment algorithms.
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14
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Le Gouill S, Kröger N, Dhedin N, Nagler A, Bouabdallah K, Yakoub-Agha I, Kanouni T, Bulabois CE, Tournilhac O, Buzyn A, Rio B, Moles MP, Shimoni A, Bacher U, Ocheni S, Milpied N, Harousseau JL, Moreau P, Leux C, Mohty M. Reduced-intensity conditioning allogeneic stem cell transplantation for relapsed/refractory mantle cell lymphoma: a multicenter experience. Ann Oncol 2012; 23:2695-2703. [PMID: 22440229 DOI: 10.1093/annonc/mds054] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Despite therapeutic approach that combines rituximab-containing chemotherapy, followed or not by autologous stem cell transplantation (auto-SCT), mantle cell lymphoma (MCL) patients experience relapses. Reduced-intensity conditioning allogeneic stem cell transplantation (RIC-allo-SCT) at time of relapse may represent an attractive strategy. PATIENTS AND METHODS We report a multicenter retrospective analysis. Seventy MCL patients underwent RIC-allo-SCT in 12 centers. RESULTS Median age at transplantation was 56 years and median time from diagnosis to transplantation was 44 months. The median number of previous therapies was 2 (range, 1-5) including autologous transplantation in 47 cases. At time of transplantation, 35 patients were in complete remission, 20 were in partial response and 15 in stable disease or progressive disease. The median follow-up for living patients was 24 months. The 2-year event-free survival (EFS) and overall survival (OS) rates were 50% and 53%, respectively. The 1- and 2-year transplant-related mortality rates were 22% and 32%, respectively. The statistical analysis demonstrated that disease status at transplantation was the only parameter influencing EFS and OS. CONCLUSIONS These results suggest that RIC-allo-SCT may be an effective therapy in MCL patients with a chemo-sensitive disease at time of transplantation, irrespective of the number of lines of prior therapy. Studies are warranted to investigate the best type of RIC regimen.
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Affiliation(s)
- S Le Gouill
- Division of Hematology, University of Nantes, Hôtel-Dieu, Nantes; Centre de recherches en Cancérologie Nantes/Angers, INSERM, UMR 892, équipe 10, UFR Médecine et Techniques Médicales, Université de Nantes, Nantes; Centre d'Investigation Clinique en Cancérologie (CI2C); Unité de Recherche clinique en onco-hématologie, University of Nantes, Nantes, France.
| | - N Kröger
- Bone Marrow Transplantation Unit, University of Hamburg, Hamburg, Germany
| | - N Dhedin
- Hôpital de la Pitié-Salpêtrière, AP-HP, Paris, France
| | - A Nagler
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer, Israel
| | - K Bouabdallah
- Division of Hematology, University of Bordeaux, Pessac
| | | | - T Kanouni
- Division of Hematology, University of Montpellier, Montpellier
| | | | - O Tournilhac
- Division of Hematology, University of Clermont-Ferrand, Clermont-Ferrand
| | - A Buzyn
- Hôpital Necker-Enfants malades
| | | | - M P Moles
- Division of Hematology, University of Angers, Angers
| | - A Shimoni
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer, Israel
| | - U Bacher
- Bone Marrow Transplantation Unit, University of Hamburg, Hamburg, Germany
| | - S Ocheni
- Bone Marrow Transplantation Unit, University of Hamburg, Hamburg, Germany
| | - N Milpied
- Division of Hematology, University of Bordeaux, Pessac
| | | | - P Moreau
- Division of Hematology, University of Nantes, Hôtel-Dieu, Nantes; Unité de Recherche clinique en onco-hématologie, University of Nantes, Nantes, France
| | - C Leux
- Cancer Registry of Loire-Atlantique and Vendée, Nantes, France
| | - M Mohty
- Division of Hematology, University of Nantes, Hôtel-Dieu, Nantes; Centre d'Investigation Clinique en Cancérologie (CI2C); Unité de Recherche clinique en onco-hématologie, University of Nantes, Nantes, France
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15
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Bay J, Cabrespine A, Faucher C, Tabrizi R, Bordigoni P, Berceanu A, Coiteux V, Renaud M, Mialou V, Robin M, Kuentz M, Chevallier P, Dhédin N, Huynh A, Garban F, Witz F, Buzyn A, De Revel T, Galambrun C, Deconinck E, Contentin N, François S, Gratecos N, Blaise D, Michallet M. Double Reduced-Intensity Allogeneic Hematopoietic Stem Cell Transplantation: A Retrospective Study from the SFGM-TC. Biol Blood Marrow Transplant 2012; 18:250-6. [DOI: 10.1016/j.bbmt.2011.06.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2011] [Accepted: 06/30/2011] [Indexed: 12/28/2022]
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16
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Freytes CO, Zhang MJ, Carreras J, Burns LJ, Gale RP, Isola L, Perales MA, Seftel M, Vose JM, Miller AM, Gibson J, Gross TG, Rowlings PA, Inwards DJ, Pavlovsky S, Martino R, Marks DI, Hale GA, Smith SM, Schouten HC, Slavin S, Klumpp TR, Lazarus HM, van Besien K, Hari PN. Outcome of lower-intensity allogeneic transplantation in non-Hodgkin lymphoma after autologous transplantation failure. Biol Blood Marrow Transplant 2011; 18:1255-64. [PMID: 22198543 DOI: 10.1016/j.bbmt.2011.12.581] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2011] [Accepted: 12/16/2011] [Indexed: 11/27/2022]
Abstract
We studied the outcome of allogeneic hematopoietic stem cell transplantation after lower-intensity conditioning regimens (reduced-intensity conditioning and nonmyeloablative) in patients with non-Hodgkin lymphoma who relapsed after autologous hematopoietic stem cell transplantation. Nonrelapse mortality, lymphoma progression/relapse, progression-free survival (PFS), and overall survival were analyzed in 263 patients with non-Hodgkin lymphoma. All 263 patients had relapsed after a previous autologous hematopoietic stem cell transplantation and then had undergone allogeneic hematopoietic stem cell transplantation from a related (n = 26) or unrelated (n = 237) donor after reduced-intensity conditioning (n = 128) or nonmyeloablative (n = 135) and were reported to the Center for International Blood and Marrow Transplant Research between 1996 and 2006. The median follow-up of survivors was 68 months (range, 3-111 months). Three-year nonrelapse mortality was 44% (95% confidence interval [CI], 37%-50%). Lymphoma progression/relapse at 3 years was 35% (95% CI, 29%-41%). Three-year probabilities of PFS and overall survival were 21% (95% CI, 16%-27%) and 32% (95% CI, 27%-38%), respectively. Superior Karnofsky Performance Score, longer interval between transplantations, total body irradiation-based conditioning regimen, and lymphoma remission at transplantation were correlated with improved PFS. Allogeneic hematopoietic stem cell transplantation after lower-intensity conditioning is associated with significant nonrelapse mortality but can result in long-term PFS. We describe a quantitative risk model based on pretransplantation risk factors to identify those patients likely to benefit from this approach.
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Affiliation(s)
- César O Freytes
- South Texas Veterans Health Care System/University of Texas Health Science Center, San Antonio, TX, USA
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17
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The role of transplantation in diffuse large B-cell lymphoma: the impact of rituximab plus chemotherapy in first-line and relapsed settings. Curr Hematol Malig Rep 2011; 6:47-57. [PMID: 21190142 DOI: 10.1007/s11899-010-0075-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Rituximab has improved the prognosis of patients with diffuse large B-cell lymphoma, but a high proportion of patients with advanced disease will relapse or will fail to achieve a remission with front-line treatment. Salvage chemotherapy, followed by high-dose chemotherapy or radiation therapy and autologous stem cell transplantation, remains the best treatment option for such patients, especially those who retain chemosensitivity. Allogeneic transplantation is under investigation in this setting, often as a treatment for relapse after autologous transplantation. Treatment-related mortality due to graft-versus-host disease, preparative regimen toxicity, and poor immune recovery often limits its benefits. This article reviews the role of hematopoietic stem cell transplantation in the treatment of diffuse large B-cell lymphoma, the incorporation of rituximab, and avenues of clinical investigation in this rapidly evolving field.
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18
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Abstract
Myeloablative allogeneic transplantation in follicular lymphoma has been found to be particularly effective in patients with relapsed disease and an inadequate bone marrow reserve or massive bone marrow involvement. Allogeneic transplantation carries the promise of long-term disease control by graft-versus-lymphoma immunity but is associated with a 30%-40% risk of transplant-related mortality. Nonmyeloablative stem cell transplantation exploits the graft-versus-lymphoma effect without the attendant toxicity of myeloablative conditioning. The results of several recent reports suggest that it has a high likelihood of resulting in long-term disease-free survival in patients up to 70 years of age with a good performance status, chemotherapy-sensitive disease, and HLA-matched sibling donors. At The University of Texas MD Anderson Cancer Center, the standard NST conditioning regimen for patients with follicular lymphoma is fludarabine, cyclophosphamide, and rituximab. This regimen results in a transplantation-related mortality rate of 10%, and 85% of patients are alive without disease at 8 years. In this article, we discuss the current issues in NST for follicular lymphoma, including chemosensitivity, conditioning intensity, graft-versus-host disease, donor lymphocyte infusion's role, and ongoing strategies to treat refractory disease.
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MESH Headings
- Animals
- Antibodies, Monoclonal, Murine-Derived/immunology
- Antibodies, Monoclonal, Murine-Derived/therapeutic use
- Bone Marrow/drug effects
- Bone Marrow/pathology
- Cyclophosphamide/administration & dosage
- Disease-Free Survival
- Graft vs Host Disease/prevention & control
- Graft vs Tumor Effect
- HLA Antigens/immunology
- Hematopoietic Stem Cell Transplantation/adverse effects
- Humans
- Lymphoma, Follicular/immunology
- Lymphoma, Follicular/mortality
- Lymphoma, Follicular/pathology
- Lymphoma, Follicular/therapy
- Mice
- Myeloablative Agonists/administration & dosage
- Recurrence
- Remission Induction
- Risk Factors
- Rituximab
- Transplantation Conditioning
- Transplantation, Autologous
- Transplantation, Homologous
- Vidarabine/administration & dosage
- Vidarabine/analogs & derivatives
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Affiliation(s)
- Issa F Khouri
- Department of Stem Cell Transplantation and Cellular Therapy, Unit 423, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Houston, TX 77030, USA.
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19
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Abstract
Historically, high levels of treatment-related mortality restricted the use of standard myeloablative allogeneic stem-cell transplantation to a minority of young and fit patients with lymphoma. Over the last decade, increasing numbers of patients with lymphoma have undergone allogeneic stem-cell transplantation using reduced-intensity protocols that are associated with lower toxicity and reduced transplantation-related mortality. Graft-versus-lymphoma effects contribute to the therapeutic effect in patients with indolent or Hodgkin's lymphoma. However, definitive evidence for efficacy of this strategy is lacking because most patients undergoing transplantation do so after failure of several lines of treatment, leaving no obvious comparator arm for randomized controlled studies. Nevertheless, encouraging results have been reported for selected patients for most lymphoma subtypes, with pretransplantation disease status emerging as the most important predictor of outcome. The major long-term toxicity is chronic graft-versus-host disease that contributes to ill health in a significant minority of survivors. In the future, risk-adapted trials that evaluate reduced-intensity allogeneic transplantation in patients with predicted poor outcomes with immunochemotherapy or autologous transplantation will be important in determining the role of this treatment.
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Affiliation(s)
- Ronjon Chakraverty
- Department of Haematology, University College London, Pond St, London, NW3 2QG, United Kingdom.
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20
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Impact of immune modulation with anti-T-cell antibodies on the outcome of reduced-intensity allogeneic hematopoietic stem cell transplantation for hematologic malignancies. Blood 2011; 117:6963-70. [PMID: 21464372 DOI: 10.1182/blood-2011-01-332007] [Citation(s) in RCA: 294] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The success of reduced intensity conditioning (RIC) transplantation is largely dependent on alloimmune effects. It is critical to determine whether immune modulation with anti-T-cell antibody infusion abrogates the therapeutic benefits of transplantation. We examined 1676 adults undergoing RIC transplantation for hematologic malignancies. All patients received alkylating agent plus fludarabine; 792 received allografts from a human leukocyte antigen-matched sibling, 884 from a 7 or 8 of 8 HLA-matched unrelated donor. Using Cox regression, outcomes after in vivo T-cell depletion (n = 584 antithymocyte globulin [ATG]; n = 213 alemtuzumab) were compared with T cell- replete (n = 879) transplantation. Grade 2 to 4 acute GVHD was lower with alemtuzumab compared with ATG or T cell- replete regimens (19% vs 38% vs 40%, P < .0001) and chronic GVHD, lower with alemtuzumab, and ATG regimens compared with T-replete approaches (24% vs 40% vs 52%, P < .0001). However, relapse was more frequent with alemtuzumab and ATG compared with T cell-replete regimens (49%, 51%, and 38%, respectively, P < .001). Disease-free survival was lower with alemtuzumab and ATG compared with T cell-replete regimens (30%, 25%, and 39%, respectively, P < .001). Corresponding probabilities of overall survival were 50%, 38%, and 46% (P = .008). These data suggest adopting a cautious approach to routine use of in vivo T-cell depletion with RIC regimens.
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21
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Reduced-intensity conditioning allogeneic hematopoietic cell transplantation for patients with hematologic malignancies who relapse following autologous transplantation: a multi-institutional prospective study from the Cancer and Leukemia Group B (CALGB trial 100002). Biol Blood Marrow Transplant 2010; 17:558-65. [PMID: 20674758 DOI: 10.1016/j.bbmt.2010.07.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2010] [Accepted: 07/18/2010] [Indexed: 11/21/2022]
Abstract
We prospectively treated 80 patients with relapse of malignancy or secondary myelodysplasia after autologous hematopoietic cell transplantation (AHCT) with allogeneic HCT (allo-HCT) using a reduced-intensity conditioning regimen of fludarabine 150 mg/m(2) plus intravenous busulfan 6.4 mg/kg. Both matched sibling (MSD) and unrelated donors (MUD) were allowed. Patients transplanted from MUD donors received more intensive graft-versus-host disease (GVHD) prophylaxis, including rabbit antithymocyte globulin (ATG) 10 mg/kg, mycophenolate mofetil, and an extended schedule of tacrolimus. With a median follow-up of 3.1 years (0.9-5.8), treatment-related mortality (TRM) at 6 months and 2 years was 8% and 23%, respectively. Neither TRM nor the rates of acute GVHD (aGVHD) were different in those with sibling or MUD donors. Donor CD3 cell chimerism >90% at day +30 was achieved more often in patients with MUD than with matched sibling donors, 70% versus 23% (P < .0001). Median event-free suvival was higher in patients who achieved early full donor chimerism (14.2 versus 8 months, P = .0395). Allo-HCT using this reduced-intensity conditioning regimen can be performed with low TRM in patients who have received a prior AHCT. Efforts to improve early donor CD3 chimerism may improve event-free survival.
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22
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Impact of in vivo alemtuzumab dose before reduced intensity conditioning and HLA-identical sibling stem cell transplantation: pharmacokinetics, GVHD, and immune reconstitution. Blood 2010; 116:3080-8. [PMID: 20587785 DOI: 10.1182/blood-2010-05-286856] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
In vivo alemtuzumab reduces the risk of graft-versus-host disease (GVHD) and nonrelapse mortality after reduced intensity allogeneic transplantation. However, it also delays immune reconstitution, leading to frequent infections and potential loss of graft-versus-tumor responses. Here, we tested the feasibility of alemtuzumab dose deescalation in the context of fludarabine-melphalan conditioning and human leukocyte antigen (HLA)-identical sibling transplantation. Alemtuzumab was given 1-2 days before graft infusion, and dose reduced from 60 mg to 20 mg in 4 sequential cohorts (total n = 106). Pharmacokinetic studies were fitted to a linear, 2-compartment model in which dose reduction led to incomplete saturation of CD52 binding sites and greater antibody clearance. Increased elimination was particularly evident in the 20-mg group in patients who had CD52-expressing tumors at time of transplantation. The 20-mg dose was also associated with greater risk of severe GVHD (acute grade III-IV or chronic extensive) compared with > 20 mg (hazard ratio, 6.7; 95% CI, 2.5-18.3). In contrast, dose reduction to 30 mg on day -1 was associated with equivalent clinical outcomes to higher doses but better lymphocyte recovery at 12 months. In conclusion, alemtuzumab dose reduction to 30 mg is safe in the context of reduced intensity conditioning and HLA-identical sibling transplantation. This trial was registered at http://www.ncrn.org.uk as UKCRN study 1415.
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23
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Murawski N, Zwick C, Pfreundschuh M. Unresolved issues in diffuse large B-cell lymphomas. Expert Rev Anticancer Ther 2010; 10:387-402. [PMID: 20214520 DOI: 10.1586/era.09.170] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
For more than 25 years, the combination of cyclophosphamide, doxorubicin, vincristine and prednisone (CHOP) was considered the 'gold standard' for the treatment of aggressive lymphomas, 90% of which are diffuse large B-cell lymphomas (DLBCLs). After the demonstration of rituximab's single-agent activity in DLBCL, a pivotal trial in elderly patients demonstrated that combining rituximab with eight applications of CHOP significantly improved complete remission rates, and event-free and overall survival rates compared with CHOP alone. These positive results have meanwhile been confirmed by two additional randomized trials and have been extended to young patients with good-prognosis DLBCL by a fourth trial and rituximab, in combination with CHOP, has become accepted worldwide as the new standard for all DLBCL. Remaining issues concern biology-based approaches and the guidance of therapy by PET, the definition of the optimal dosage and schedule of rituximab for DLBCL, as well as the optimal chemotherapy regimen partner for rituximab. Finally, patients failing after rituximab-containing immunochemotherapy have a dismal prognosis and the treatment of these patients has become a prime challenge in the rituximab era.
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Affiliation(s)
- Niels Murawski
- Klinik für Innere Medizin I, Saarland University Medical School, D-66421 Homburg (Saar), Germany
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24
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Bishop MR, Dean RM, Steinberg SM, Odom J, Pollack SM, Pavletic SZ, Sportes C, Gress RE, Fowler DH. Correlation of pretransplant and early post-transplant response assessment with outcomes after reduced-intensity allogeneic hematopoietic stem cell transplantation for non-Hodgkin's lymphoma. Cancer 2010; 116:852-62. [PMID: 20041482 DOI: 10.1002/cncr.24845] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Chemotherapy sensitivity, defined simply as at least a partial response to chemotherapy, is an important outcome predictor for non-Hodgkin lymphoma (NHL) patients undergoing reduced-intensity allogeneic hematopoietic stem cell transplantation (allo-HCT). The authors hypothesized that further differentiation of chemotherapy sensitivity by specific response, complete remission (CR) versus partial remission (PR) versus stable disease (SD) versus progression of disease (PD), correlates with post-transplant outcomes. METHODS The impact of pretransplant and early (28 days) post-transplant disease response on transplant outcomes was analyzed in 63 NHL patients treated with reduced-intensity allo-HCT. RESULTS The 3-year event-free survival (EFS) and overall survival (OS) (median potential follow-up after reduced-intensity allo-HCT = 58 months) for all patients was 37% and 47%, respectively. The 3-year EFS based on pretransplant response was: CR = 50%; PR = 66%; SD = 18%; no patient with PD pretransplant reached 3-year follow-up. The 3-year OS based on pretransplant response was: CR = 63%; PR = 69%; SD = 45%. The 3-year EFS based on post-transplant response was: CR = 57%; PR = 32%; SD = 33%; no patient with PD post-transplant reached 3-year follow-up. The 3-year OS based on post-transplant response was: CR = 65%; PR = 43%; SD = 50%. In multivariate analyses, pretransplant response was the best predictor of EFS (P < .0001). Pretransplant response (P < .0001) and age (P = .0035) were jointly associated with OS. CONCLUSIONS These data suggest that NHL patients with pretransplant SD, generally considered inappropriate candidates, may benefit from reduced-intensity allo-HCT, and patients with pretransplant PD should only receive this therapy in clinical trials.
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Affiliation(s)
- Michael R Bishop
- Experimental Transplantation and Immunology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, CRC/Room 4-3152, Bethesda, MD 20892, USA.
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Second hematopoietic SCT for lymphoma patients who relapse after autotransplantation: another autograft or switch to allograft? Bone Marrow Transplant 2009; 44:559-69. [PMID: 19701250 DOI: 10.1038/bmt.2009.214] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Although autologous hematopoietic SCT (auto-HSCT) is the only potentially curative treatment for lymphoma that has relapsed after conventional chemotherapy, the prognosis of patients with disease recurrence after auto-HSCT is poor. Some highly selected patients can benefit from second transplants. One-third with late recurrence after initial auto-HSCT may attain a prolonged remission after second auto-HSCT. Non-myeloablative or reduced-intensity conditioning (RIC) allogeneic hematopoietic SCT (allo-HSCT) has been used successfully after auto-HSCT failures, especially in subjects who have an HLA-compatible donor, chemosensitive disease and good performance status. Patients with chemosenstive disease recurrence who have completed at least 1 year after their first auto-HSCT should be considered for a second auto-HSCT. Patients who have chemoresistant disease are best served by participation in a well-designed clinical trial examining novel antitumor agents.
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26
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Pollack SM, Steinberg SM, Odom J, Dean RM, Fowler DH, Bishop MR. Assessment of the hematopoietic cell transplantation comorbidity index in non-Hodgkin lymphoma patients receiving reduced-intensity allogeneic hematopoietic stem cell transplantation. Biol Blood Marrow Transplant 2009; 15:223-30. [PMID: 19167682 DOI: 10.1016/j.bbmt.2008.11.023] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2008] [Accepted: 11/11/2008] [Indexed: 11/25/2022]
Abstract
The hematopoietic cell transplantation comorbidity index (HCT-CI), a weighted index of 17 pretransplantation comorbidities, has been validated in nonmyeloablative and myeloablative allogeneic hematopoietic stem cell transplantation (HSCT) studies, but it has not been specifically tested in patients with non-Hodgkin lymphoma (NHL) receiving reduced-intensity conditioning (RIC). We performed a retrospective analysis to assess the impact of the HCT-CI on outcomes of NHL patients treated with HSCT relative to treatment-related mortality (TRM), disease-related mortality (DRM), with a specific emphasis on overall survival (OS). Individual pretransplantation and disease-related factors also were analyzed with HCT-CI relative to their impact on OS. All patients were uniformly treated with an identical pretransplantation induction regimen and an identical RIC regimen (cyclophosphamide [Cy]/fludarabine [Flu]), and received T cell-replete allografts from HLA-matched siblings. The analysis included 63 NHL patients with a median HCT-CI score of 2 (range, 0 to 11). The HCT-CI (0 to 2 comorbidities vs 3+ comorbidities) demonstrated a potential association with TRM, but not with DRM, at 100 days (4.5% vs 26.3%) and at 1 year (13.6% vs 36.8%) posttransplantation. The factor most strongly associated with OS was response to pretransplantation chemotherapy (P= .0001), based on a composite measure. In a Cox model, pretransplantation chemotherapy response remained the most important factor (P< .0001) relative to OS, and there was a trend (P= .056) toward HCT-CI adding predictive value for OS. Although HCT-CI may be useful for predicting TRM, our data further underscore the importance of response to chemotherapy before transplantation as a predictor of overall transplantation outcome in NHL patients being considered for RIC allogeneic HSCT.
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Affiliation(s)
- Seth M Pollack
- Department of Medicine, George Washington University Medical Center, Washington, DC, USA
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Wrench D, Gribben JG. Stem cell transplantation for non-Hodgkin's lymphoma. Hematol Oncol Clin North Am 2008; 22:1051-79, xi. [PMID: 18954751 DOI: 10.1016/j.hoc.2008.07.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Non-Hodgkin's lymphoma (NHL) includes a diverse set of conditions ranging from high-grade aggressive to more indolent low-grade disease. Hematopoietic stem cell transplantation (HSCT) has a valuable role in the management of these conditions and can provide long-term remission in selected cases. This article presents the current use of allogeneic and autologous HSCT in a number of subtypes of NHL.
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Affiliation(s)
- David Wrench
- Centre for Medical Oncology, Barts and The London School of Medicine, Charterhouse Square, London EC1M 6BQ, UK
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Robinson SP, Sureda A, Canals C, Russell N, Caballero D, Bacigalupo A, Iriondo A, Cook G, Pettitt A, Socie G, Bonifazi F, Bosi A, Michallet M, Liakopoulou E, Maertens J, Passweg J, Clarke F, Martino R, Schmitz N. Reduced intensity conditioning allogeneic stem cell transplantation for Hodgkin's lymphoma: identification of prognostic factors predicting outcome. Haematologica 2008; 94:230-8. [PMID: 19066328 DOI: 10.3324/haematol.13441] [Citation(s) in RCA: 140] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND The role of reduced intensity conditioning allogeneic stem transplantation (RICalloSCT) in the management of patients with Hodgkin's lymphoma remains controversial. DESIGN AND METHODS To further define its role we have conducted a retrospective analysis of 285 patients with HL who underwent a RICalloSCT in order to identify prognostic factors that predict outcome. Eighty percent of patients had undergone a prior autologous stem cell transplantation and 25% had refractory disease at transplant. RESULTS Non-relapse mortality was associated with chemorefractory disease, poor performance status, age >45 and transplantation before 2002. For patients with no risk factors the 3-year non-relapse mortality rate was 12.5% compared to 46.2% for patients with 2 or more risk factors. The use of an unrelated donor had no adverse effect on the non-relapse mortality. Acute graft versus host disease (aGVHD) grades II-IV developed in 30% and chronic GVHD in 42%. The development of cGVHD was associated with a lower relapse rate. The disease progression rate at one and five years was 41% and 58.7% respectively and was associated with chemorefractory disease and extent of prior therapy. Donor lymphocyte infusions were administered to 64 patients for active disease of whom 32% showed a clinical response. Eight out of 18 patients receiving donor lymphocyte infusions alone had clinical responses. Progression-free and overall survival were both associated with performance status and disease status at transplant. Patients with neither risk factor had a 3-year PFS and overall survival of 42% and 56% respectively compared to 8% and 25% for patients with one or more risk factors. Relapse within six months of a prior autologous transplant was associated with a higher relapse rate and a lower progression-free. CONCLUSIONS This analysis identifies important clinical parameters that may be useful in predicting the outcome of RICaIICalloSCT in Hodgkin's lymphoma.
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Rodrigues CA, Sanz G, Brunstein CG, Sanz J, Wagner JE, Renaud M, de Lima M, Cairo MS, Fürst S, Rio B, Dalley C, Carreras E, Harousseau JL, Mohty M, Taveira D, Dreger P, Sureda A, Gluckman E, Rocha V. Analysis of risk factors for outcomes after unrelated cord blood transplantation in adults with lymphoid malignancies: a study by the Eurocord-Netcord and lymphoma working party of the European group for blood and marrow transplantation. J Clin Oncol 2008; 27:256-63. [PMID: 19064984 DOI: 10.1200/jco.2007.15.8865] [Citation(s) in RCA: 179] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To determine risk factors of umbilical cord blood transplantation (UCBT) for patients with lymphoid malignancies. PATIENTS AND METHODS We evaluated 104 adult patients (median age, 41 years) who underwent unrelated donor UCBT for lymphoid malignancies. UCB grafts were two-antigen human leukocyte antigen-mismatched in 68%, and were composed of one (n = 78) or two (n = 26) units. Diagnoses were non-Hodgkin's lymphoma (NHL, n = 61), Hodgkin's lymphoma (HL, n = 29), and chronic lymphocytic leukemia (CLL, n = 14), with 87% having advanced disease and 60% having experienced failure with a prior autologous transplant. Sixty-four percent of patients received a reduced-intensity conditioning regimen and 46% low-dose total-body irradiation (TBI). Median follow-up was 18 months. RESULTS Cumulative incidence of neutrophil engraftment was 84% by day 60, with greater engraftment in recipients of higher CD34(+) kg/cell dose (P = .0004). CI of non-relapse-related mortality (NRM) was 28% at 1 year, with a lower risk in patients treated with low-dose total-body irradiation (TBI; P = .03). Cumulative incidence of relapse or progression was 31% at 1 year, with a lower risk in recipients of double-unit UCBT (P = .03). The probability of progression-free survival (PFS) was 40% at 1 year, with improved survival in those with chemosensitive disease (49% v 34%; P = .03), who received conditioning regimens containing low-dose TBI (60% v 23%; P = .001), and higher nucleated cell dose (49% v 21%; P = .009). CONCLUSION UCBT is a viable treatment for adults with advanced lymphoid malignancies. Chemosensitive disease, use of low-dose TBI, and higher cell dose were factors associated with significantly better outcome.
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Affiliation(s)
- Celso A Rodrigues
- Eurocord / ARTM-Hôpital Saint Louis, 1, Av Claude Vellefaux, 75475 Paris Cedex 10 France.
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Abstract
Despite more effective front-line regimens, a substantial portion of patients with diffuse large B-cell lymphoma relapse and require further therapy. Several trials have established the efficacy of autologous stem cell transplantation for relapsed diffuse large B-cell lymphomas, but the benefit has been largely restricted to patients with chemosensitive disease and low-risk features at the time of relapse. In an effort to improve outcomes following an autologous transplant, researchers are exploring several avenues, including improvement of salvage regimens, addition of radioimmunotherapy to preparative regimens, and application of posttransplant treatments to eliminate minimal residual disease. Allogeneic stem cell transplantation also appears promising, but there is much to learn about optimal patient selection and timing. This review outlines the current approach to the management of relapsed diffuse large B-cell lymphoma, with an emphasis on newer peritransplant therapies.
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Smith SM, van Besien K, Carreras J, Bashey A, Cairo MS, Freytes CO, Gale RP, Hale GA, Hayes-Lattin B, Holmberg LA, Keating A, Maziarz RT, McCarthy PL, Navarro WH, Pavlovsky S, Schouten HC, Seftel M, Wiernik PH, Vose JM, Lazarus HM, Hari P. Second autologous stem cell transplantation for relapsed lymphoma after a prior autologous transplant. Biol Blood Marrow Transplant 2008; 14:904-12. [PMID: 18640574 DOI: 10.1016/j.bbmt.2008.05.021] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2008] [Accepted: 05/27/2008] [Indexed: 10/21/2022]
Abstract
We determined treatment-related mortality, progression-free survival (PFS), and overall survival (OS) after a second autologous HCT (HCT2) for patients with lymphoma relapse after a prior HCT (HCT1). Outcomes for patients with either Hodgkin lymphoma (HL, n = 21) or non-Hodgkin lymphoma (NHL, n = 19) receiving HCT2 reported to the Center for International Blood and Marrow Transplant Research (CIBMTR) were analyzed. The median age at HCT2 was 38 years (range: 16-61) and 22 (58%) patients had a Karnofsky performance score <90. HCT2 was performed >1 year after HCT1 in 82%. The probability of treatment-related mortality at day 100 was 11% (95% confidence interval [CI], 3%-22%). The 1-, 3-, and 5-year probabilities of PFS were 50% (95% CI, 34%-66%), 36% (95% CI, 21%-52%), and 30% (95% CI, 16%-46%), respectively. Corresponding probabilities of survival were 65% (95% CI, 50%-79%), 36% (95% CI, 22%-52%), and 30% (95% CI, 17%-46%), respectively. At a median follow-up of 72 months (range: 12-124 months) after HCT2, 29 patients (73%) have died, 18 (62%) secondary to relapsed lymphoma. The outcomes of patients with HL and NHL were similar. In summary, this series represents the largest reported group of patients with relapsed lymphomas undergoing SCT2 following failed SCT1, and with long-term follow-up. Our series suggests that SCT2 is feasible in patients relapsing after prior HCT1, with a lower treatment-related mortality than that reported for allogeneic transplant in this setting. HCT2 should be considered for patients with relapsed HL or NHL after HCT1 without alternative allogeneic stem cell transplant options.
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Affiliation(s)
- Sonali M Smith
- Department of Medicine, The University of Chicago, Chicago, Illinois 60637, USA.
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32
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Rezvani AR, Norasetthada L, Gooley T, Sorror M, Bouvier ME, Sahebi F, Agura E, Chauncey T, Maziarz RT, Maris M, Shizuru J, Bruno B, Bredeson C, Lange T, Yeager A, Sandmaier BM, Storb RF, Maloney DG. Non-myeloablative allogeneic haematopoietic cell transplantation for relapsed diffuse large B-cell lymphoma: a multicentre experience. Br J Haematol 2008; 143:395-403. [PMID: 18759762 DOI: 10.1111/j.1365-2141.2008.07365.x] [Citation(s) in RCA: 84] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Patients with relapsed diffuse large B-cell lymphoma (DLBCL) who have failed or are ineligible for autologous haematopoietic cell transplantation (HCT) have a poor prognosis. We examined the outcomes of non-myeloablative allogeneic HCT in this setting. Thirty-one patients with DLBCL and one patient with Burkitt lymphoma received allogeneic HCT following 2 Gy total body irradiation with or without fludarabine. Median age was 52 years. Twenty-four patients (75%) had undergone prior autologous HCT. Disease status at HCT was complete response (14/32, 44%), partial response (9/32, 28%), or refractory (9/32, 28%). Cumulative incidences of acute graft-versus-host disease (GVHD) grades II-IV, grades III-IV, and chronic GVHD were 53%, 19%, and 47% respectively. With a median follow-up of 45 months, 3-year estimated overall (OS) and progression-free survival (PFS) was 45% and 35% respectively. Three-year cumulative incidences of relapse and non-relapse mortality were 41% and 25% respectively. In multivariate models, chemosensitive disease and receipt of >or=4 lines of treatment before HCT were associated with better OS. Patients with chemosensitive disease had 3-year OS and PFS of 56% and 43% respectively. Non-myeloablative allogeneic HCT can produce long-term disease-free survival in patients with chemosensitive relapsed DLBCL who have failed or are ineligible for autologous HCT.
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Affiliation(s)
- Andrew R Rezvani
- Transplantation Biology Program, Fred Hutchinson Cancer Research Center & University of Washington, Seattle, WA 98109, USA
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33
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Shaw BE, Mufti GJ, Mackinnon S, Cavenagh JD, Pearce RM, Towlson KE, Apperley JF, Chakraverty R, Craddock CF, Kazmi MA, Littlewood TJ, Milligan DW, Pagliuca A, Thomson KJ, Marks DI, Russell NH. Outcome of second allogeneic transplants using reduced-intensity conditioning following relapse of haematological malignancy after an initial allogeneic transplant. Bone Marrow Transplant 2008; 42:783-9. [PMID: 18724393 DOI: 10.1038/bmt.2008.255] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Disease relapse following an allogeneic transplant remains a major cause of treatment failure, often with a poor outcome. Second allogeneic transplant procedures have been associated with high TRM, especially with myeloablative conditioning. We hypothesized that the use of reduced-intensity conditioning (RIC) would decrease the TRM. We performed a retrospective national multicentre analysis of 71 patients receiving a second allogeneic transplant using RIC after disease relapse following an initial allogeneic transplant. The majority of patients had leukaemia/myelodysplasia (MDS) (N=57), nine had lymphoproliferative disorders, two had myeloma and three had myeloproliferative diseases. A total of 25% of patients had unrelated donors. The median follow-up was 906 days from the second allograft. The predicted overall survival (OS) and TRM at 2 years were 28 and 27%, respectively. TRM was significantly lower in those who relapsed late (>11 months) following the first transplant (2 years: 17 vs 38% in early relapses; P=0.03). Two factors were significantly associated with a better survival: late relapse (P=0.014) and chronic GVHD following the second transplant (P=0.014). These data support our hypothesis that the second RIC allograft results in a lower TRM than using MA. A proportion of patients achieved a sustained remission even when relapsing after a previous MA transplant.
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Affiliation(s)
- B E Shaw
- Department of Haematology, Royal Marsden Hospital, Institute of Cancer Research, London, UK.
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34
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Ingram W, Devereux S, Das-Gupta EP, Russell NH, Haynes AP, Byrne JL, Shaw BE, McMillan A, Gonzalez J, Ho A, Mufti GJ, Pagliuca A. Outcome of BEAM-autologous and BEAM-alemtuzumab allogeneic transplantation in relapsed advanced stage follicular lymphoma. Br J Haematol 2008; 141:235-43. [DOI: 10.1111/j.1365-2141.2008.07067.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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35
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Tam CS, Khouri I. Nonmyeloablative stem cell transplantation in follicular B-cell lymphoma. Curr Hematol Malig Rep 2007; 2:225-31. [DOI: 10.1007/s11899-007-0031-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Shapira MY, Tsirigotis P, Resnick IB, Or R, Abdul-Hai A, Slavin S. Allogeneic hematopoietic stem cell transplantation in the elderly. Crit Rev Oncol Hematol 2007; 64:49-63. [PMID: 17303434 DOI: 10.1016/j.critrevonc.2007.01.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2006] [Revised: 12/14/2006] [Accepted: 01/24/2007] [Indexed: 11/23/2022] Open
Abstract
The development of reduced intensity or non-myeloablative conditioning (NST) in preparation for allogeneic stem cell transplantation (SCT) revolutionized the field and led to reconsideration of the dogma of upper age limit that was set up by the transplant centers as an eligibility parameter. Analysis of the literature data showed that NST regimens are associated with decreased transplant related mortality, and graft-versus-host disease, in comparison with standard myeloablative conditioning, in patients above the age of 50-55 years, or in younger patients with significant comorbidities. However we have to mention, that our considerations are based on the retrospective analysis of the literature data, and that well controlled prospective randomized studies are needed in order to definitely assess the role of NST. Comorbidity indices might be proved as the most important parameters for the choice of the most proper regimen for each patient in need and should be included in future trials.
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Affiliation(s)
- Michael Y Shapira
- Department of Bone Marrow Transplantation & Cancer Immunotherapy, Hadassah-Hebrew University Hospital, Jerusalem 91120, Israel.
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37
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Saliba RM, de Lima M, Giralt S, Andersson B, Khouri IF, Hosing C, Ghosh S, Neumann J, Hsu Y, De Jesus J, Qazilbash MH, Champlin RE, Couriel DR. Hyperacute GVHD: risk factors, outcomes, and clinical implications. Blood 2007; 109:2751-8. [PMID: 17138825 DOI: 10.1182/blood-2006-07-034348] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Acute graft-versus-host disease (GVHD) is a major limiting factor in allogeneic hematopoietic stem cell transplantation (HSCT), and the timing of acute GVHD may affect patient outcomes. We evaluated the incidence, risk factors, clinical manifestations, and outcomes of hyperacute GVHD, defined as that occurring within 14 days after transplantation, among 809 consecutive HSCTs at the University of Texas M.D. Anderson Cancer Center. Of 265 patients with grade II-IV acute GVHD, 27% had biopsy-proven hyperacute GVHD. Skin involvement was significantly more common (88% versus 44%) and more severe (stage III-IV, 88% versus 66%) in the hyperacute group compared with acute GVHD diagnosed after day 14. On multivariate analysis, significant risk factors for hyperacute GVHD included a mismatched related or matched unrelated donor, a myeloablative conditioning regimen, more than 5 prior chemotherapy regimens, and donor-recipient sex mismatch. Hyperacute GVHD was associated with a significantly lower response rate to first-line therapy and a higher rate of nonrelapse mortality in patients with a mismatched related or matched unrelated donor graft. In conclusion, hyperacute GVHD accounts for a substantial proportion of grade II-IV acute GVHD after HSCT. Patients at high risk or with a diagnosis of hyperacute GVHD should be included in clinical studies.
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Affiliation(s)
- Rima M Saliba
- Department of Stem Cell Transplantation and Cellular Therapy, University of Texas M.D. Anderson Cancer Center, Houston 77030, USA
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Nivison-Smith I, Bradstock KF, Dodds AJ, Hawkins PA, Ma DDF, Moore JJ, Simpson JM, Szer J. Hematopoietic stem cell transplantation in Australia and New Zealand, 1992-2004. Biol Blood Marrow Transplant 2007; 13:905-12. [PMID: 17640594 DOI: 10.1016/j.bbmt.2007.04.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2007] [Accepted: 04/10/2007] [Indexed: 11/28/2022]
Abstract
The Australasian Bone Marrow Transplant Recipient Registry (ABMTRR) commenced collecting data on hematopoietic stem cell transplantation (HSCT) in 1992, and by 2004 had accrued more than 12,000 transplant records from 44 centers. In 2004 the Australian annual per capita autograft activity rate was almost twice that of New Zealand (381 per 10 million compared to 195), whereas the 2 countries had similar allografting activity rates (Australia 145, New Zealand 133). The annual rates of allogeneic HSCT per 10 million population in Australia and New Zealand in 2004 were similar to those in European countries of comparable socioeconomic status. Among the most prominent trends between 1998 and 2004 were increases in the numbers of allogeneic HSCT using peripheral blood stem cells (PBSC), the emergence of reduced intensity conditioning in allogeneic HSCT, increases in numbers of autologous HSCT for recipients aged 60 and over, increases in allogeneic HSCT with unrelated donors, and decreases in numbers of allogeneic HSCT for chronic myelogenous leukemia and autologous HSCT for breast cancer. The cumulative incidence of transplant-related mortality (TRM) at 100 days posttransplant progressively fell over the years 1992 to 2003 and was 8.1% for allogeneic HSCT and 1.1% for autologous HSCT in 2003. The ABMTRR is a valuable data resource providing timely and accurate information on HSCT activity in Australia and New Zealand. Full enumeration of HSCT activity in the 2 countries by the ABMTRR enhances its value in clinical planning and management.
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Wöhrer S, Troch M, Zwerina J, Schett G, Skrabs C, Gaiger A, Jaeger U, Zielinski CC, Raderer M. Influence of rituximab, cyclophosphamide, doxorubicin, vincristine and prednisone on serologic parameters and clinical course in lymphoma patients with autoimmune diseases. Ann Oncol 2007; 18:647-51. [PMID: 17218490 DOI: 10.1093/annonc/mdl467] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND As patients with B-cell lymphomas suffering from an underlying autoimmune condition undergoing therapy with the CD20 antibody rituximab, cyclophosphamide, doxorubicin, vincristine and prednisone (R-CHOP) offer the unique possibility of monitoring effects of therapy on various rheumatologic parameters, we have evaluated serologic autoimmune markers and the clinical outcome of patients with autoimmune diseases (ADs) who received lymphoma treatment with R-CHOP during the course of their disease. PATIENTS AND METHODS We have retrospectively analysed 13 patients with non-Hodgkin's lymphoma who concurrently suffered from ADs and were treated with the R-CHOP regimen. Subjective parameters along with rheumatoid factor (RF) and antinuclear antibodies (ANA) were serially measured. RESULTS The median levels of RF were 901 IU/ml [inter-quartile-range (IQR) 189-2520] before and 75 IU/ml (IQR 45-644) after therapy (P = 0.028). The median levels of ANA were 800 (IQR 140-2560) before and 100 (40-1280) after therapy (P = 0.027). Ten (77%) patients showed clinical improvement of their autoimmune symptoms, two (15%) reported no difference and one (7%) patient with rheumatoid arthritis-related worsening symptoms during therapy with R-CHOP. The autoimmune-related symptoms recurred after a median time of 7 weeks (IQR 6-8) in seven patients. In terms of lymphoma response, 11 patients achieved a complete remission and two a partial remission. CONCLUSIONS This analysis indicates that R-CHOP given for lymphoma treatment is also effective for therapy of concurrent rheumatoid diseases. Both rheumatoid parameters as well as clinical symptoms showed a significant decrease during treatment with this immunochemotherapy. The effects on the rheumatic diseases, however, seem to be of limited duration.
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Affiliation(s)
- S Wöhrer
- Division of Bone Marrow Transplantation, Department of Internal Medicine 1, Medical University of Vienna, Waehringerguertel 18-20, 1090 Vienna, Austria.
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Buser AS, Stern M, Bucher C, Arber C, Heim D, Halter J, Meyer-Monard S, Stussi G, Lohri A, Ghielmini M, Tichelli A, Passweg JR, Gratwohl A. High-dose chemotherapy using BEAM without autologous rescue followed by reduced-intensity conditioning allogeneic stem-cell transplantation for refractory or relapsing lymphomas: a comparison of delayed versus immediate transplantation. Bone Marrow Transplant 2007; 39:335-40. [PMID: 17342158 DOI: 10.1038/sj.bmt.1705597] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Patients with refractory/relapsing lymphoma are rarely cured by chemotherapy. High-dose chemotherapy (HDC) for tumor debulking followed by reduced-intensity conditioning (RIC) hematopoietic stem-cell transplantation (HSCT) has been advocated as a concept. We previously treated 10 patients (group A) with BEAM chemotherapy followed by delayed RIC HSCT at day 28. We now report on the subsequent 11 patients receiving BEAM followed immediately by fludarabine/total body irradiation and allogeneic HSCT (group B), and compare the outcome to group A patients. Non-hematological toxicity before engraftment was comparable, only gut toxicity was higher in group B. Days in aplasia, days on antibiotics and length of hospital stay were significantly longer in group A. Cumulative incidence of acute (GvHD) >or=grade II and incidence of chronic GvHD were lower in group B. At last follow-up, seven patients in group A were alive, with six of them in complete remission. In group B, nine patients were alive, seven of them in complete remission. No significant difference in estimated 3-year overall survival was seen. These data challenge the initial concept of debulking first and delaying allogeneic RIC HSCT. Allogeneic HSCT with standard BEAM conditioning is a valid alternative for patients with resistant/relapsed lymphoma, which might be considered earlier in the disease course.
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Affiliation(s)
- A S Buser
- Hematology, Department of Medicine, University Hospital Basel, Basel, Switzerland.
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Todisco E, Castagna L, Sarina B, Mazza R, Anastasia A, Balzarotti M, Banna G, Tirelli U, Soligo D, Santoro A. Reduced-intensity allogeneic transplantation in patients with refractory or progressive Hodgkin's disease after high-dose chemotherapy and autologous stem cell infusion. Eur J Haematol 2007; 78:322-9. [PMID: 17253967 DOI: 10.1111/j.1600-0609.2007.00814.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND We analysed the feasibility and efficacy of allogeneic stem cell transplantation (allo-SCT) with reduced-intensity conditioning (RIC) in patients with refractory or progressive Hodgkin's disease (HD) after high-dose chemotherapy (HDCT). PATIENTS AND METHODS Fourteen patients with HD received allo-SCT with RIC: eleven patients had a human leucocytes antigen-identical related donor and three a matched unrelated donor. Six had chemoresistant disease and eight had chemosensitive one at the time of transplantation. All patients received a fludarabine-based RIC. RESULTS All patients engrafted and full donor chimerism was achieved in all patients. Grade II acute graft-vs.-host disease (GvHD) developed in six of the 14 patients (43%). Chronic GvHD developed in eight of the 13 patients (61%). There was neither early nor late treatment-related mortality (TRM). With a median follow-up of 21 months (range 3-74), 10 of the 14 patients were alive (71%). Estimated overall survival at 1 and 2 yr was 93% and 73%, respectively, for the whole population, 83% and 44% respectively for patients with chemoresistant disease and 100% for those with chemosensitive disease. Estimated progression-free survival at 1 yr was 36%; 62.5% for chemosensitive patients and 0% for those with chemoresistant disease. CONCLUSIONS In conclusion, allo-SCT with fludarabine-based RIC is a feasible procedure, without TRM in HD patients relapsed and refractory after HDCT. Even if several questions are still open, this approach should proposed for these poor prognosis patients.
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Affiliation(s)
- Elisabetta Todisco
- Department of Medical Oncology and Hematology, Istituto Clinico Humanitas, Rozzano, Milan, Italy.
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Abstract
Abstract
The recognition that the immune system can play a major role in the control and cure of transplantable disorders led to the development of reduced-intensity allogeneic transplantation. The notion is that a compromise can be made between the intensity of conditioning and the fostering of graft-versus-host disease/ graft-versus-leukemia (GVHD/GVL), allowing the use of less intense conditioning with concomitantly less intense immediate toxicity. Reduced-intensity conditioning regimens have allowed the application of transplantation to older patients and to patients with underlying medical problems that preclude full-dose transplantation. Clearly, in some settings in which dose intensity is important, reduced-intensity regimens are less useful. However, for diseases that are either indolent, highly susceptible to GVL, or under good control before entering transplantation, this approach appears to have substantial benefits. Although the therapy appears to be valuable, concerns about delayed immune reconstitution and GVHD remain.
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Shore T, Harpel J, Schuster MW, Roboz GJ, Leonard JP, Coleman M, Feldman EJ, Silver RT. A study of a reduced-intensity conditioning regimen followed by allogeneic stem cell transplantation for patients with hematologic malignancies using Campath-1H as part of a graft-versus-host disease strategy. Biol Blood Marrow Transplant 2006; 12:868-75. [PMID: 16864057 DOI: 10.1016/j.bbmt.2006.05.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2006] [Accepted: 05/16/2006] [Indexed: 02/05/2023]
Abstract
Nonmyeloablative transplantation (NMT) is intended to be less toxic than traditional allografts, but such regimens as fludarabine/melphalan still pose a significant risk of graft-versus-host disease (GVHD). We used Campath-1H in an attempt to reduce the risk of GVHD in NMT. Patients with hematologic malignancies suitable for allogeneic transplantation underwent transplantation using a regimen of fludarabine 30 mg/m(2) on days -5 to -2 (total, 120 mg/m(2)), total body irradiation of 200 cGy on day -1, and Campath-1H 20 mg/day on days -7 to -3 (total dose, 100 mg). After loss of graft in 5 of the first 6 patients, the protocol was amended by decreasing the Campath-1H dose to 20 mg on days -4 and -3 and 10 mg on day -2 (total dose, 50 mg) for all subsequent patients. GVHD prophylaxis consisted of only cyclosporine, due to the immunosuppressive effect of Campath-1H. Patients received prophylactic acyclovir, fluconazole, and a quinolone. Other requirements included creatinine clearance > or = 25 mL/min, diffusing capacity > or = 45% of predicted, and cardiac ejection fraction > or = 40%. Twenty-five patients with hematologic malignancies entered the study. The median age was 40 years (range, 26-71 years). Median time to engraftment (defined as a neutrophil count of 500 mm(3) and a platelet count of 20,000 mm(3) without platelet support on at least 2 days) was 19 days (range, 9-32 days). All patients who were treated after the amendment engrafted with 90%-100% donor cells by day 100 except for 2 early deaths. Acute GVHD developed in 40% of the patients. Patients who underwent related transplants developed GVHD after donor lymphocyte infusions for poor engraftment or relapse whereas those undergoing unrelated transplants developed GVHD de novo. Two patients (8%) developed chronic GVHD, and 48% had cytomegalovirus reactivation, which was easily managed medically. Nonrelapse mortality within the first 12 months was 12%; 32% of the patients survived at a median of 269 days. We conclude that Campath-1H, fludarabine, and melphalan is a reasonable preparative regimen for reduced-intensity transplantation with a low nonrelapse mortality, but that issues of GVHD remain problematic, due to either the use of donor lymphocyte infusions or the use of volunteer unrelated donors.
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Affiliation(s)
- Tsiporah Shore
- Weill Medical College of Cornell University-New York Presbyterian Hospital, New York, New York 10021, USA.
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Alvarez I, Sureda A, Caballero MD, Urbano-Ispizua A, Ribera JM, Canales M, García-Conde J, Sanz G, Arranz R, Bernal MT, de la Serna J, Díez JL, Moraleda JM, Rubió-Félix D, Xicoy B, Martínez C, Mateos MV, Sierra J. Nonmyeloablative stem cell transplantation is an effective therapy for refractory or relapsed hodgkin lymphoma: results of a spanish prospective cooperative protocol. Biol Blood Marrow Transplant 2006; 12:172-83. [PMID: 16443515 DOI: 10.1016/j.bbmt.2005.09.009] [Citation(s) in RCA: 125] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2005] [Accepted: 09/20/2005] [Indexed: 11/22/2022]
Abstract
We report the results of reduced-intensity conditioning allogeneic stem cell transplantation (allo-RIC) in patients with advanced Hodgkin lymphoma (HL). Forty patients with relapsed or refractory HL were homogeneously treated with an RIC protocol (fludarabine 150 mg/m(2) intravenously plus melphalan 140 mg/m(2) intravenously) and cyclosporin A and methotrexate as graft-versus-host disease (GVHD) prophylaxis. Twenty-one patients (53%) had received >2 lines of chemotherapy, 23 patients (58%) had received radiotherapy, and 29 patients (73%) had experienced treatment failure with a previous autologous stem cell transplantation. Twenty patients (50%) were allografted in resistant relapse, and 38 patients received hematopoietic cells from an HLA-identical sibling. Five patients (12%) died from early transplant-related mortality (before day +100 after allo-RIC). One-year transplant-related mortality was 25%. Acute GVHD developed in 18 patients (45%). Chronic GVHD developed in 17 (45%) of the 31 evaluable patients. The response rate 3 months after the allo-RIC was 67% (21 [52%] complete remissions and 6 [15%] partial remissions). Eleven patients received donor lymphocyte infusions (DLIs) for disease relapse. The response rate after DLI was 54% (3 complete remissions and 3 partial remissions). Overall survival (OS) and progression-free survival (PFS) were 48% +/- 10% and 32% +/- 10% at 2 years, respectively. Refractoriness to chemotherapy was the only adverse prognostic factor for both OS (63% +/- 12% versus 35% +/- 13%; P = .05) and PFS (55% +/- 16% versus 10% +/- 9%; P = .006). For patients with failure of a prior autologous hematopoietic stem cell transplantation, results were especially good for those who experienced late relapses (>/=12 months: 2-year OS and PFS were 75% +/- 16% and 70% +/- 18%, respectively). These data suggest that allo-RIC is feasible in heavily pretreated HL patients and has an acceptable early transplant-related mortality. Results are better in patients allografted in sensitive disease. Both responses observed after the development of GVHD and DLI may suggest a graft-versus-HL effect. Allo-RIC has to be considered an effective therapeutic approach for patients who have had treatment failure with a previous autologous hematopoietic stem cell transplantation.
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Affiliation(s)
- Iván Alvarez
- Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
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Performance status and comorbidity predict transplant-related mortality after allogeneic hematopoietic cell transplantation. Biol Blood Marrow Transplant 2006; 12:954-64. [PMID: 16920562 DOI: 10.1016/j.bbmt.2006.05.015] [Citation(s) in RCA: 94] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2006] [Accepted: 05/30/2006] [Indexed: 10/24/2022]
Abstract
Comorbidity measurements have recently been used to improve estimation of tolerance to allogeneic hematopoietic cell transplantation (HCT). We sought to determine the independent effect of comorbidity and performance status on HCT outcome and to devise a simple risk classification system for transplant-related mortality. We analyzed 105 consecutively enrolled patients who underwent HCT and received reduced intensity conditioning with fludarabine, melphalan, and alemtuzumab. Comorbid conditions were tabulated using 2 scales, the Charlson Comorbidity Index (CCI) and the Kaplan-Feinstein Scale (KFS). Comorbid conditions were found in 47% of patients by the KFS and in 27% by the CCI (P < .001). Using the Eastern Cooperative Oncology Group Performance Status (PS) scale, 34% had a PS score >0 (range, 0-2). A simple scale combining the KFS and PS enabled separation of high- from low-risk patients, with 6-month cumulative incidences 50% and 15%, respectively for transplant-related mortality (P = .001) and enhanced prognostic power over the CCI alone (P = .018). Prospective studies evaluating more comprehensive functional and comorbidity measurements are warranted.
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Abstract
Non-myeloablative stem cell transplantation was clinically introduced nearly a decade ago to circumvent the need for intensive preparative transplant regimens and instead rely on graft-versus-malignancy effects to eradicate disease. The general concept is to provide a sufficiently immunosuppressive and moderately myelosuppressive treatment regimen to allow donor and host hematopoietic coexistence, or chimerism. Because not all regimens are truly "non-myeloablative," a more appropriate term is reduced-intensity transplantation (RIT), which is used throughout this review. The most popular regimens incorporate a purine analog (such as fludarabine) and an alkylating agent (such as cyclophosphamide or melphalan), with or without low-dose total body irradiation. The addition of T-cell-depleting monoclonal antibodies, such as alemtuzumab, appears to reduce the incidence of acute graft-versus-host disease. For non-Hodgkin's lymphomas, the precise role of RIT continues to be defined. There are many questions regarding the optimal population and the timing of the modality. There is ample support that graft-versus-lymphoma (GVL) is a true phenomenon, but the specific contribution of GVL to outcomes after RIT is still in question, and some subtypes appear more susceptible to GVL than others. Clearly, the procurement of an uncontaminated graft plays a role. Supportive care remains a critical component of management because the reduced-intensity regimens do not completely abrogate the risk of serious infection and many do not appear to decrease the incidence of chronic graft-versus-host disease. Thus, transplant-related morbidity and mortality and graft-versus-host disease remain major obstacles, and future efforts should focus on minimizing risks and more clearly identifying patient-specific and disease-specific predictors of outcome.
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Affiliation(s)
- Sonali M Smith
- Department of Medicine, Section of Hematology/Oncology, The University of Chicago, 5841 South Maryland Avenue, MC2115, IL 60637, USA.
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Loren AW, Porter DL. Donor leukocyte infusions after unrelated donor hematopoietic stem cell transplantation. Curr Opin Oncol 2006; 18:107-14. [PMID: 16462177 DOI: 10.1097/01.cco.0000208781.61452.d3] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Donor leukocyte infusions provide direct and potent graft-versus-tumor activity to treat relapse after allogeneic stem cell transplantation. Extensive data are available on the use of donor leukocyte infusion after matched-sibling stem cell transplantation, but reports are remarkably few on the use of donor leukocyte infusion after unrelated-donor stem cell transplantation. But the role for unrelated-donor leukocyte infusion is not well established. RECENT FINDINGS The dramatic success of donor leukocyte infusion to treat relapse after matched-sibling stem cell transplantation has led to the use of unrelated-donor leukocyte infusion in many patients. Several case studies suggest that unrelated-donor leukocyte infusion effectively induces direct graft-versus-tumor reactions with toxicity comparable to that of matched-sibling donor leukocyte infusion. Important issues include the relationship between dose and response/toxicity appropriate timing, dose, and schedule; and identification of the best tumor targets. In particular nonmyeloablative transplant strategies using unrelated donors are expanding rapidly, but relapse rates are high. There is a paucity of data on unrelated-donor leukocyte infusion in this setting. SUMMARY This review summarizes recent data on the use of unrelated-donor leukocyte infusion. We discuss anticipated outcomes and identify areas under active investigation in both ablative and nonmyeloablative unrelated-donor stem cell transplantation.
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Affiliation(s)
- Alison W Loren
- Stem Cell Transplant Program and Hematology-Oncology Division, Abramson Cancer Center, University of Pennsylvania, Philadelphia, 19104, USA
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Baron F, Storb R, Storer BE, Maris MB, Niederwieser D, Shizuru JA, Chauncey TR, Bruno B, Forman SJ, McSweeney PA, Maziarz RT, Pulsipher MA, Agura ED, Wade J, Sorror M, Maloney DG, Sandmaier BM. Factors associated with outcomes in allogeneic hematopoietic cell transplantation with nonmyeloablative conditioning after failed myeloablative hematopoietic cell transplantation. J Clin Oncol 2006; 24:4150-7. [PMID: 16896000 DOI: 10.1200/jco.2006.06.9914] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Several studies have investigated the feasibility of allogeneic hematopoietic cell transplantations (HCTs) after reduced-intensity conditioning in patients who experienced relapse after myeloablative HCT. Although most studies showed relatively low nonrelapse mortality (NRM) rates and encouraging short-term results, it has yet to be defined which patients would benefit most from these approaches. PATIENTS AND METHODS We analyzed data from 147 patients with hematologic malignancies who experienced treatment failure with conventional autologous (n = 135), allogeneic (n = 10), or syngeneic (n = 2) HCT and were treated with HLA-matched related (n = 62) or unrelated (n = 85) grafts after conditioning with 2 Gy of total-body irradiation with or without fludarabine. RESULTS Three-year probabilities of NRM, relapse, and overall survival were 32%, 48%, and 27%, respectively, for related recipients, and 28%, 44%, and 44%, respectively, for unrelated recipients. The best outcomes were observed in patients with non-Hodgkin's lymphoma, whereas patients with multiple myeloma and Hodgkin's disease had worse outcomes as a result of high incidences of relapse and progression. Being in partial remission (PR) or complete remission (CR) at HCT (P = .002) and developing chronic graft-versus-host disease (GVHD; P = .03) resulted in lower risks of relapse and progression. Factors associated with better overall survival were PR or CR (P = .01) and lack of comorbidity (P = .03) at HCT and absence of acute GVHD after HCT (P = .06). CONCLUSION Encouraging outcomes were seen with allogeneic HCT after nonmyeloablative conditioning in selected patients who had experienced relapse after a high-dose HCT, particularly in patients with non-Hodgkin's lymphoma. Results with unrelated grafts were comparable with results with related grafts.
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Affiliation(s)
- Frédéric Baron
- Fred Hutchinson Cancer Research Center, Veterans Affairs Puget Sound Health Care System, Seattle, WA 98109-1024, USA
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Barrett AJ, Savani BN. Stem cell transplantation with reduced-intensity conditioning regimens: a review of ten years experience with new transplant concepts and new therapeutic agents. Leukemia 2006; 20:1661-72. [PMID: 16871277 DOI: 10.1038/sj.leu.2404334] [Citation(s) in RCA: 102] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The realization in the 1990s that allogeneic stem cell transplants (SCT) have a potentially curative graft-versus-leukemia (GVL) effect in addition to the antileukemic action of myeloablative conditioning regimens was a major stimulus for the development of reduced-intensity conditioning (RIC) regimens, aimed primarily at securing engraftment to provide the GVL effect, while minimizing regimen-related toxicity. It is now over 10 years since RIC regimens were heralded as a new direction in the field of SCT. Over the last decade much has been learned about the ways in which the conditioning regimen can be tailored to provide adequate immunosuppression, and modulated to deliver a chosen degree of antimalignant treatment. The huge literature of clinical data with RIC transplantation now permits us to more clearly define the success and limitations of the approach. This review examines the origins of RIC SCT, explores the degree to which the initial expectations and purpose of the approach have been realized, and outlines some ways forward for the field.
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Affiliation(s)
- A J Barrett
- Hematology Branch, National Heart Lung and Blood Institute, National Institutes of Health, Bethesda MD 20892-1202, USA.
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Sakai R, Fujisawa S, Fujimaki K, Kanamori H, Ishigatsubo Y. Long-term remission in a patient with hepatosplenic γδ T cell lymphoma after cord blood stem cell transplantation following autologous peripheral blood stem cell transplantation. Bone Marrow Transplant 2006; 37:537-8. [PMID: 16415891 DOI: 10.1038/sj.bmt.1705272] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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