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Watanabe M, Kanda J, Fukuda T, Uchida N, Ikegame K, Kataoka K, Kobayashi H, Ara T, Ishikawa J, Matsuoka KI, Sugio Y, Nakazawa H, Ikeda T, Atsuta Y, Kondo E, Suzuki R. Impact of GVHD on lymphoma progression: Nationwide study from Japanese Society for Transplantation and Cellular Therapy. Br J Haematol 2023; 203:446-459. [PMID: 37614023 DOI: 10.1111/bjh.19041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/23/2023] [Accepted: 08/03/2023] [Indexed: 08/25/2023]
Abstract
The graft-versus-lymphoma (GVL) effect and its association with acute and chronic GVHD (aGVHD, cGVHD) has not been comprehensively elucidated. We retrospectively analysed 2204 Japanese patients with non-Hodgkin lymphomas (NHLs; indolent B-NHLs, n = 689; aggressive B-NHLs, n = 720; mature T/NK-NHLs, n = 795) receiving a first allo-HSCT in 2003-2017. Pre-transplant lymphoma control showed complete response (CR) in 759 and non-CR in 1445. We assessed the impact of aGVHD/cGVHD on lymphoma progression and other outcomes. Although aGVHD/cGVHD showed no statistical impact on lymphoma progression in the overall cohort, their impact was clear in certain groups: Grade I-II aGVHD in CR patients (HR, 0.63; 95% CI, 0.43-0.91), especially in mature T/NK-NHL (HR, 0.46; 95% CI, 0.26-0.83) and extensive cGVHD in patients with mature aggressive B-NHLs (HR, 0.55; 95% CI, 0.31-0.97). In total, limited cGVHD was associated with superior survivals (progression-free survival: HR, 0.71; 95% CI, 0.56-0.90), whereas severe GVHDs showed negative impacts on them. Our results support the presence of GVL effects differentially associated with GVHD in different lymphoma subtypes/controls. Meanwhile, it was also suggested that we should manage GVHDs within a limited activity, considering the negative impact of severe GVHDs. As pre-transplant lymphoma control remains a strong factor influencing transplant outcomes, improving its management is an important issue to be addressed.
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Affiliation(s)
- Mizuki Watanabe
- Department of Hematology, Kyoto University Hospital, Kyoto, Japan
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
| | - Junya Kanda
- Department of Hematology, Kyoto University Hospital, Kyoto, Japan
| | - Takahiro Fukuda
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
| | - Naoyuki Uchida
- Department of Hematology, Federation of National Public Service Personnel Mutual Aid Associations Toranomon Hospital, Tokyo, Japan
| | - Kazuhiro Ikegame
- Department of Hematology, Hyogo College of Medicine Hospital, Tokyo, Japan
| | - Keisuke Kataoka
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
- Division of Molecular Oncology, National Cancer Center Research Institute, Tokyo, Japan
| | - Hikaru Kobayashi
- Department of Hematology, Nagano Red Cross Hospital, Nagano, Japan
| | - Takahide Ara
- Department of Hematology, Hokkaido University Hospital, Sapporo, Japan
| | - Jun Ishikawa
- Department of Hematology, Osaka International Cancer Institute, Osaka, Japan
| | - Ken-Ichi Matsuoka
- Department of Hematology and Oncology, Okayama University Hospital, Okayama, Japan
| | - Yasuhiro Sugio
- Kitakyushu City Hospital Organization, Kitakyushu Municipal Medical Center, Kitakyushu, Japan
| | - Hideyuki Nakazawa
- Department of Hematology, Shinshu University School of Medicine, Matsumoto, Japan
| | - Takashi Ikeda
- Division of Hematology and Stem Cell Transplantation, Shizuoka Cancer Center, Shizuoka, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan
- Department of Registry Science for Transplant and Cellular Therapy, Aichi Medical University School of Medicine, Nagakute, Japan
| | - Eisei Kondo
- Department of Hematology, Kawasaki Medical School, Izumo, Japan
| | - Ritsuro Suzuki
- Department of Oncology and Hematology, Shimane University Hospital, Izumo, Japan
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Mei M, Palmer J, Tsai NNC, Simpson J, O'Hearn J, Stein A, Forman S, Spielberger R, Cai JL, Htut M, Nakamura R, Al Malki MM, Herrera A, Wong J, Nademanee A. Results of a Phase II Trial of Allogeneic Hematopoietic Stem Cell Transplantation Using 90Y-Ibritumomab Tiuxetan (Zevalin) in Combination With Fludarabine and Melphalan in Patients With High-Risk B-Cell Non-Hodgkin's Lymphoma. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023; 23:e268-e276. [PMID: 37301631 PMCID: PMC10524945 DOI: 10.1016/j.clml.2023.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/18/2023] [Accepted: 05/19/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND Allogeneic hematopoietic stem cell transplantation (alloHCT) is potentially curative for relapsed/refractory (r/r) B-cell non-Hodgkin's lymphoma (B-cell NHL). However, relapse remains a major cause of treatment failure, especially in patients with either positron emission tomography (PET)-positive and/or chemoresistant disease prior to alloHCT. 90Y-ibritumomab tiuxetan (Zevalin) is a radiolabeled anti-CD20 antibody which is a safe and effective therapy in multiple histologic subtypes of B-cell NHL and has also been incorporated in both autologous HCT (autoHCT) and alloHCT conditioning regimens. OBJECTIVES The purpose of this study was to evaluate the efficacy and confirm the safety of the radiolabeled anti-CD20 antibody ibritumomab tiuxetan (Zevalin) combined with the reduced intensity conditioning (RIC) regimen of fludarabine and melphalan (Flu/Mel) in patients with high-risk B-cell NHL. STUDY DESIGN We conducted a phase II trial (NCT00577278) of Zevalin with Flu/Mel in patients with high-risk B-cell NHL. We enrolled 41 patients from October 2007 to April 2014, all of whom had either a fully matched sibling or 8/8 or 7/8 matched unrelated donor (MUD). Patients received 111In-Zevalin (5.0 mCi) on day -21 pre-HCT, followed by 90Y-Zevalin (0.4 mCi/kg) on day -14. Fludarabine (25 mg/m2 daily) was given from days -9 to -5 and melphalan (140 mg/m2) was administered on day -4. All patients received rituximab 250 mg/m2 on day +8 and an additional dose on either day +1 or -21 depending on the baseline rituximab level. Patients with a low rituximab level were given rituximab on days -21 and -15. All patients received tacrolimus/sirolimus (T/S) with or without methotrexate (MTX) for graft-versus-host disease (GVHD) prophylaxis starting on day -3, and stem cells were infused on day 0. RESULTS The 2-year overall survival (OS) and progression-free survival (PFS) for all patients were 63% and 61%, respectively. The incidence of relapse at 2 years was 20%. Nonrelapse mortality (NRM) at day +100 and 1 year were 5% and 12%, respectively. The overall cumulative incidence of grade II-IV and III-IV acute GVHD (aGVHD) were 44% and 15%, respectively. Extensive chronic GVHD (cGVHD) occurred in 44% of patients. On univariate analysis, histology (diffuse large B cell lymphoma (DLBCL) vs. others) was negatively predictive for OS (P = .0013) and PFS (P = .0004), while histology (DLBCL vs. others, P = .0128) predicted for relapse. PET positivity pre-HCT did not correlate with any of the efficacy endpoints. CONCLUSION Addition of Zevalin to Flu/Mel is safe and effective in high-risk NHL and met the prespecific endpoint. Results were suboptimal in patients with DLBCL.
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Affiliation(s)
- Matthew Mei
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA.
| | - Joycelynne Palmer
- Department of Computational and Quantitative Medicine, City of Hope National Medical Center, Duarte, CA
| | - Nicole Ni-Chun Tsai
- Department of Computational and Quantitative Medicine, City of Hope National Medical Center, Duarte, CA
| | - Jennifer Simpson
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - James O'Hearn
- Department of Clinical and Translational Project Development, City of Hope National Medical Center, Duarte, CA
| | - Anthony Stein
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Stephen Forman
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Ricardo Spielberger
- Department of Bone Marrow Transplantation, Southern California Permanente Medical Group, Los Angeles, CA
| | - Ji-Lian Cai
- Department of Bone Marrow Transplantation, Southern California Permanente Medical Group, Los Angeles, CA
| | - Myo Htut
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Ryotaro Nakamura
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Monzr M Al Malki
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Alex Herrera
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
| | - Jeffrey Wong
- Department of Radiation Oncology, City of Hope, Duarte, CA
| | - Auayporn Nademanee
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
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Munir F, Hardit V, Sheikh IN, AlQahtani S, He J, Cuglievan B, Hosing C, Tewari P, Khazal S. Classical Hodgkin Lymphoma: From Past to Future-A Comprehensive Review of Pathophysiology and Therapeutic Advances. Int J Mol Sci 2023; 24:10095. [PMID: 37373245 DOI: 10.3390/ijms241210095] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 06/04/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
Hodgkin lymphoma, a hematological malignancy of lymphoid origin that typically arises from germinal-center B cells, has an excellent overall prognosis. However, the treatment of patients who relapse or develop resistant disease still poses a substantial clinical and research challenge, even though current risk-adapted and response-based treatment techniques produce overall survival rates of over 95%. The appearance of late malignancies after the successful cure of primary or relapsed disease continues to be a major concern, mostly because of high survival rates. Particularly in pediatric HL patients, the chance of developing secondary leukemia is manifold compared to that in the general pediatric population, and the prognosis for patients with secondary leukemia is much worse than that for patients with other hematological malignancies. Therefore, it is crucial to develop clinically useful biomarkers to stratify patients according to their risk of late malignancies and determine which require intense treatment regimens to maintain the ideal balance between maximizing survival rates and avoiding late consequences. In this article, we review HL's epidemiology, risk factors, staging, molecular and genetic biomarkers, and treatments for children and adults, as well as treatment-related adverse events and the late development of secondary malignancies in patients with the disease.
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Affiliation(s)
- Faryal Munir
- Department of Pediatrics, Pediatric Hematology/Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Viney Hardit
- CARTOX Program, Department of Pediatrics, Pediatric Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Irtiza N Sheikh
- Department of Pediatrics, Pediatric Hematology/Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Shaikha AlQahtani
- Department of Pediatrics, Pediatric Hematology/Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Jiasen He
- Department of Pediatrics, Pediatric Hematology/Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Branko Cuglievan
- Department of Pediatrics, Pediatric Hematology/Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
- Department of Pediatrics-Patient Care, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Chitra Hosing
- Department of Stem Cell Transplantation, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Priti Tewari
- CARTOX Program, Department of Pediatrics, Pediatric Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Sajad Khazal
- CARTOX Program, Department of Pediatrics, Pediatric Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
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Maranzano M, Mead M. The role of transplantation in Hodgkin lymphoma. Front Oncol 2023; 12:1054314. [PMID: 36776370 PMCID: PMC9908991 DOI: 10.3389/fonc.2022.1054314] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 12/06/2022] [Indexed: 01/27/2023] Open
Abstract
Despite the success of frontline anthracycline-based chemotherapy for classical Hodgkin Lymphoma (cHL), approximately 15% of patients do not achieve an adequate response and require further therapy. For transplant-eligible patients, additional treatment followed by high-dose chemotherapy and autologous hematopoietic stem cell transplantation (autoHCT) provides a durable response in 50% of patients. The most refractory patients, including those requiring multiple lines of therapy to achieve a response or those relapsing after an autoHCT, may achieve long-term survival with allogeneic hematopoietic stem cell transplant (alloHCT). Contemporary salvage regimens used as a bridge to transplant have expanded to include not only non-cross resistant chemotherapy, but also brentuximab vedotin (BV) and checkpoint inhibitors (CPI). As the management of relapsed/refractory (R/R) cHL evolves with the introduction of novel agents, so too does the role of transplantation. The paradigm of chemosensitivity as a predictor for autoHCT efficacy is being challenged by favorable post- autoHCT outcomes in heavily pre-treated CPI-exposed patients. Contemporary supportive care measures, validated comorbidity assessments, and an increased donor pool with haploidentical donors have broadened the application of transplantation to an increasingly older and diverse patient population. Despite the introduction of increasingly effective treatment options for R/R cHL, transplantation continues to play an important role in the management of these patients. In this review, we explore the impact of salvage therapy on autoHCT, conditioning regimens, maintenance therapy and the diminishing role of alloHCT for patients with cHL.
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Affiliation(s)
| | - Monica Mead
- Division of Hematology/Oncology, Department of Medicine, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, United States
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Faisal MS, Hanel W, Voorhees T, Li R, Huang Y, Khan A, Bond D, Sawalha Y, Reneau J, Alinari L, Baiocchi R, Christian B, Maddocks K, Efebera Y, Penza S, Saad A, Brammer J, DeLima M, Jaglowski S, Epperla N. Outcomes associated with allogeneic hematopoietic stem cell transplantation for relapsed and refractory Hodgkin lymphoma in the era of novel agents. Cancer Med 2023; 12:8228-8237. [PMID: 36653918 PMCID: PMC10134314 DOI: 10.1002/cam4.5631] [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: 08/19/2022] [Revised: 01/06/2023] [Accepted: 01/06/2023] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Relapsed or refractory Hodgkin lymphoma (R/R HL) is a challenging disease with limited treatment options beyond brentuximab vedotin and checkpoint inhibitors. Herein we present the time-trend analysis of R/R HL patients who received allogeneic hematopoietic cell transplantation (allo-HCT) at our center from 2001-2017. METHODS The patients were divided into two distinct treatment cohorts: era1 (2001-2010), and era2 (2011-2017). The primary endpoint was overall survival (OS). Secondary endpoints included progression-free survival (PFS), non-relapse mortality (NRM), and cumulative incidence of acute and chronic graft versus host disease (GVHD). RESULTS Among the 51 patients included in the study, 29 were in era1, and 22 were in era2. There was decreased use of myeloablative conditioning in era2 (18% vs. 31%) compared to era1 and 95% of patients in era2 previously received brentuximab Vedotin (BV). Haploidentical donors were seen exclusively in era2 (0% vs. 14%) and more patients received alternative donor transplants (7% vs. 32%) in era2. The 4-year OS (34% vs. 83%, p < 0.001) and 4-year PFS (28% vs. 62%, p = 0.001) were significantly inferior in era1 compared to era2. The incidence of 1-year NRM was lower in era2 compared to era1 (5% vs. 34%, p = 0.06). The cumulative incidence of acute GVHD at day 100 was similar in both eras (p = 0.50), but the incidence of chronic GVHD at 1 year was higher in era2 compared to era1 (55% vs. 21%, p = 0.03). CONCLUSIONS Despite the advent of novel therapies, allo-HCT remains an important therapeutic option for patients with R/R HL.
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Affiliation(s)
- Muhammad Salman Faisal
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA.,Division of Hematology and Medical Oncology, Roswell Park Cancer Institute, Buffalo, New York, USA
| | - Walter Hanel
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Timothy Voorhees
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Rui Li
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Ying Huang
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Abdullah Khan
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - David Bond
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Yazeed Sawalha
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - John Reneau
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Lapo Alinari
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Robert Baiocchi
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Beth Christian
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Kami Maddocks
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Yvonne Efebera
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA.,Division of Hematology and Oncology, OhioHealth Bing Cancer Center, Columbus, Ohio, USA
| | - Sam Penza
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Ayman Saad
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Jonathan Brammer
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Marcos DeLima
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Samantha Jaglowski
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Narendranath Epperla
- Division of Hematology, The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
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Ullah F, Dima D, Omar N, Ogbue O, Ahmed S. Advances in the treatment of Hodgkin lymphoma: Current and future approaches. Front Oncol 2023; 13:1067289. [PMID: 36937412 PMCID: PMC10020509 DOI: 10.3389/fonc.2023.1067289] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 02/07/2023] [Indexed: 03/06/2023] Open
Abstract
Hodgkin lymphoma (HL) is a rare type of lymphoma with unique histologic, immunophenotypic, and clinical features. It represents approximately one-tenth of lymphomas diagnosed in the United States and consists of two subtypes: classical Hodgkin's lymphoma (cHL), which accounts for majority of HL cases, and nodular lymphocyte predominant Hodgkin lymphoma represent approximately 5% of Hodgkin lymphoma cases. From this point, we will be focusing on cHL in this review. In general, it is considered a highly curable disease with first-line chemotherapy with or without the addition of radiotherapy. However, there are patients with disease that relapses or fails to respond to frontline regimens and the standard treatment modality for chemo sensitive cHL is high dose chemotherapy followed by autologous hematopoietic stem cell transplant (AHSCT). In recent years, targeted immunotherapy has revolutionized the treatment of cHL while many novel agents are being explored in addition to chimeric antigen receptor (CAR) T-cell therapy which is also being investigated in clinical trials as a potential treatment option.
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Affiliation(s)
- Fauzia Ullah
- Department of Translational Hematology and Oncology Research, Cleveland Clinic Foundation, Cleveland, OH, United States
| | - Danai Dima
- Department of Translational Hematology and Oncology Research, Cleveland Clinic Foundation, Cleveland, OH, United States
- Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic Foundation, Cleveland, OH, United States
| | - Najiullah Omar
- Department of Translational Hematology and Oncology Research, Cleveland Clinic Foundation, Cleveland, OH, United States
| | - Olisaemeka Ogbue
- Department of Translational Hematology and Oncology Research, Cleveland Clinic Foundation, Cleveland, OH, United States
| | - Sairah Ahmed
- Department of Lymphoma/Myeloma and Stem Cell Transplant & Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
- *Correspondence: Sairah Ahmed,
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7
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Jiang J, Sigmund AM, Zhao Q, Elder P, Benson DM, Vasu S, Jaglowski S, Mims A, Choe H, Larkin K, Brammer JE, Wall S, Grieselhuber N, Saad A, Penza S, Efebera YA, Sharma N. Longitudinal Survival Outcomes in Allogeneic Stem Cell Transplantation: An Institutional Experience. Cancers (Basel) 2022; 14:cancers14225587. [PMID: 36428678 PMCID: PMC9688916 DOI: 10.3390/cancers14225587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 11/05/2022] [Accepted: 11/10/2022] [Indexed: 11/16/2022] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-SCT) is a potentially curative treatment for many hematological disorders, but is often complicated by relapse of the underlying disease, graft-versus-host disease (GVHD), and infectious complications. We conducted a retrospective analysis on patients undergoing allo-SCT from 1984 to 2018 to better understand how survival has changed longitudinally with therapeutic advancements made to mitigate these complications. Method: We analyzed data from 1943 consecutive patients who received allo-SCT. Patients were divided into groups (gps) based on the year (yr) of transplant. Primary endpoints were overall survival (OS), progression free survival (PFS), and GVHD-free relapse-free survival (GRFS). Secondary endpoints were the cumulative incidences of grade II−IV and grade III−IV acute GVHD (aGVHD), chronic GVHD (cGVHD), and non-relapse mortality (NRM). Results: Our study found statistically significant improvements in OS, PFS, and GRFS. Five-year PFS among the groups increased from 24% to 48% over the years. Five-year OS increased from 25% to 53%. Five-year GRFS significantly increased from 6% to 14%, but remained relatively unchanged from 2004 to 2018. Cumulative incidences of grade II−IV aGVHD increased since 2009 (p < 0.001). However, cumulative incidence of NRM decreased since 2004 (p < 0.001). Conclusions: Our data show improved OS, PFS, and GRFS post allo-SCT over decades. This may be attributed to advances in supportive care and treatments focused on mitigation of GVHD and relapse.
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Affiliation(s)
- Justin Jiang
- College of Medicine, The Ohio State University, Columbus, OH 43210, USA
| | - Audrey M. Sigmund
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Qiuhong Zhao
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Patrick Elder
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Don M. Benson
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Sumithira Vasu
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Samantha Jaglowski
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Alice Mims
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Hannah Choe
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Karilyn Larkin
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Jonathan E. Brammer
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Sarah Wall
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Nicole Grieselhuber
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Ayman Saad
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Sam Penza
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
| | - Yvonne A. Efebera
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
- Division of Hematology, Blood and Marrow Transplant, OhioHealth, Columbus, OH 43214, USA
| | - Nidhi Sharma
- Department of Internal Medicine, Division of Hematology, The Ohio State University, Columbus, OH 43210, USA
- Correspondence:
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8
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Management of Aggressive Non-Hodgkin Lymphomas in the Pediatric, Adolescent, and Young Adult Population: An Adult vs. Pediatric Perspective. Cancers (Basel) 2022; 14:cancers14122912. [PMID: 35740580 PMCID: PMC9221186 DOI: 10.3390/cancers14122912] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 06/04/2022] [Accepted: 06/08/2022] [Indexed: 02/01/2023] Open
Abstract
Simple Summary This review details the diagnosis and treatment of primary non-Hodgkin lymphoma (NHL) in the pediatric and adolescent population. We also describe treatment modalities such as hematopoietic stem cell transplantation for relapsed or refractory NHL in patients that fail or do not respond to the initial therapy. We then detail the current advancements in treatment for patients that fail initial therapy such as CAR T-cell therapy, the use of immunotherapy that target surface makers on malignant cells and highlight areas where further research is needed. The purpose of our review is to inform the pediatric oncology community in regard to the various types of NHLs and emphasize areas where the science is evolving in the treatment of primary, relapsed or refractory disease. Abstract Non-Hodgkin lymphoma (NHL) is a broad entity which comprises a number of different types of lymphomatous malignancies. In the pediatric and adolescent population, the type and prognosis of NHL varies by age and gender. In comparison to adults, pediatric and adolescent patients generally have better outcomes following treatment for primary NHL. However, relapsed/refractory (R/R) disease is associated with poorer outcomes in many types of NHL such as diffuse large B cell lymphoma and Burkitt lymphoma. Newer therapies have been approved in the use of primary NHL in the pediatric and adolescent population such as Rituximab and other therapies such as chimeric antigen receptor T-cell (CAR T-cell) therapy are under investigation for the treatment of R/R NHL. In this review, we feature the characteristics, diagnosis, and treatments of the most common NHLs in the pediatric and adolescent population and also highlight the differences that exist between pediatric and adult disease. We then detail the areas of treatment advances such as immunotherapy with CAR T-cells, brentuximab vedotin, and blinatumomab as well as cell cycle inhibitors and describe areas where further research is needed. The aim of this review is to juxtapose established research regarding pediatric and adolescent NHL with recent advancements as well as highlight treatment gaps where more investigation is needed.
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Al-Juhaishi T, Borogovac A, Ibrahimi S, Wieduwilt M, Ahmed S. Reappraising the Role of Allogeneic Hematopoietic Stem Cell Transplantation in Relapsed and Refractory Hodgkin’s Lymphoma: Recent Advances and Outcomes. J Pers Med 2022; 12:jpm12020125. [PMID: 35207613 PMCID: PMC8880200 DOI: 10.3390/jpm12020125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 01/04/2022] [Accepted: 01/10/2022] [Indexed: 12/07/2022] Open
Abstract
Hodgkin’s lymphoma is a rare yet highly curable disease in the majority of patients treated with modern chemotherapy regimens. For patients who fail to respond to or relapse after initial systemic therapies, treatment with high-dose chemotherapy and autologous hematopoietic stem cell transplantation can provide a cure for many with chemotherapy-responsive lymphoma. Patients who relapse after autologous transplant or those with chemorefractory disease have poor prognosis and represent a high unmet need. Allogeneic hematopoietic stem cell transplantation provides a proven curative therapy for these patients and should be considered, especially in young and medically fit patients. The use of newer agents in this disease such as brentuximab vedotin and immune checkpoint inhibitors can help bring more patients to transplantation and should be considered as well.
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Affiliation(s)
- Taha Al-Juhaishi
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK 73104, USA; (A.B.); (S.I.); (M.W.)
- Correspondence: ; Tel.: +1-40527-18001
| | - Azra Borogovac
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK 73104, USA; (A.B.); (S.I.); (M.W.)
| | - Sami Ibrahimi
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK 73104, USA; (A.B.); (S.I.); (M.W.)
| | - Matthew Wieduwilt
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK 73104, USA; (A.B.); (S.I.); (M.W.)
| | - Sairah Ahmed
- MD Anderson Cancer Center, University of Texas, Houston, TX 77030, USA;
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Nishi K, Sakamaki T, Sadaoka K, Fujii M, Takaori-Kondo A, Chen JY, Miyanishi M. Identification of the minimum requirements for successful haematopoietic stem cell transplantation. Br J Haematol 2021; 196:711-723. [PMID: 34927242 PMCID: PMC9300074 DOI: 10.1111/bjh.17867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 09/15/2021] [Accepted: 09/17/2021] [Indexed: 11/26/2022]
Abstract
Historically, defining haematopoietic subsets, including self‐renewal, differentiation and lineage restriction, has been elucidated by transplanting a small number of candidate cells with many supporting bone marrow (BM) cells. While this approach has been invaluable in characterising numerous distinct subsets in haematopoiesis, this approach is arguably flawed. The haematopoietic stem cell (HSC) has been proposed as the critical haematopoietic subset necessary for transplantation. However, due to the presence of supporting cells, the HSC has never demonstrated sufficiency. Utilising the homeobox B5 (Hoxb5)‐reporter system, we found that neither long‐term (LT) HSCs nor short‐term (ST) HSCs alone were sufficient for long‐term haematopoietic reconstitution. Critically, reconstitution can be rescued by transplanting combined LT‐ and ST‐HSCs, without supporting cells; a fraction we term the ‘Minimum Subset for Transplantation’ (MST). The MST accounts for only 0·005% of nucleated cells within mouse BM, and this MST can be cultured, expanded and genetically modified while preserving its rapid haematopoietic engraftment potential. These results support the consideration of an MST approach for clinical translation, especially for gene therapy approaches that require HSC compartment modification.
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Affiliation(s)
- Katsuyuki Nishi
- RIKEN Centre for Biosystems Dynamics Research, Kobe, Hyogo, Japan.,Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Kyoto, Japan
| | - Taro Sakamaki
- RIKEN Centre for Biosystems Dynamics Research, Kobe, Hyogo, Japan
| | - Kay Sadaoka
- RIKEN Centre for Biosystems Dynamics Research, Kobe, Hyogo, Japan
| | - Momo Fujii
- RIKEN Centre for Biosystems Dynamics Research, Kobe, Hyogo, Japan
| | - Akifumi Takaori-Kondo
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Kyoto, Japan
| | - James Y Chen
- Division of Oncology, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA.,Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Marangon M, Visco C, Barbui AM, Chiappella A, Fabbri A, Ferrero S, Galimberti S, Luminari S, Musuraca G, Re A, Zilioli VR, Ladetto M. Allogeneic Stem Cell Transplantation in Mantle Cell Lymphoma in the Era of New Drugs and CAR-T Cell Therapy. Cancers (Basel) 2021; 13:cancers13020291. [PMID: 33466784 PMCID: PMC7830938 DOI: 10.3390/cancers13020291] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/08/2021] [Accepted: 01/11/2021] [Indexed: 12/11/2022] Open
Abstract
MCL is an uncommon lymphoproliferative disorder that has been regarded as incurable since its identification as a distinct entity. Allogeneic transplantation for two decades has represented the only option capable of ensuring prolonged remissions and possibly cure. Despite its efficacy, its application has been limited by feasibility limitations and substantial toxicity, particularly in elderly patients. Nevertheless, the experience accumulated over time has been wide though often scattered among retrospective and small prospective studies. In this review, we aimed at critically revise and discuss available evidence on allogeneic transplantation in MCL, trying to put available evidence into the 2020 perspective, characterized by unprecedented development of novel promising therapeutic agents and regimens.
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Affiliation(s)
- Miriam Marangon
- Department of Hematology, Azienda Sanitaria Universitaria Giuliano Isontina, 34129 Trieste, Italy;
| | - Carlo Visco
- Section of Hematology, Department of Medicine, University of Verona, 37134 Verona, Italy;
| | | | - Annalisa Chiappella
- Division of Hematology, Fondazione IRCCS, Istituto Nazionale dei Tumori, 20133 Milan, Italy;
| | - Alberto Fabbri
- Hematology Division, Department of Oncology, Azienda Ospedaliero-Universitaria Senese, 53100 Siena, Italy;
| | - Simone Ferrero
- Hematology Division, Department of Molecular Biotechnologies and Health Sciences, Università di Torino, 10126 Torino, Italy;
- Hematology 1, AOU Città della Salute e della Scienza di Torino, 10126 Torino, Italy
| | - Sara Galimberti
- Hematology Unit, Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy;
| | - Stefano Luminari
- Hematology Unit, Azienda Unità Sanitaria Locale IRCCS di Reggio Emilia, 42123 Modena, Italy;
- Surgical, Medical and Dental Department of Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, 42123 Modena, Italy
| | - Gerardo Musuraca
- Department of Hematology, IRCCS—Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (I.R.S.T.), 47014 Meldola, Italy;
| | - Alessandro Re
- Hematology Unit, ASST Spedali Civili, 25123 Brescia, Italy;
| | | | - Marco Ladetto
- SC Ematologia, Azienda Ospedaliera Santi Antonio e Biagio e Cesare Arrigo, 15121 Alessandria, Italy
- Dipartimento di Medicina Traslazionale, Università del Piemonte Orientale, 15121 Alessandria, Italy
- Correspondence:
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12
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Impact of allogeneic hematopoietic cell transplantation on immune evasive mechanisms in relapsed refractory large B-cell lymphoma. Bone Marrow Transplant 2020; 55:2331-2334. [PMID: 32404978 DOI: 10.1038/s41409-020-0942-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/30/2020] [Accepted: 05/01/2020] [Indexed: 11/09/2022]
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13
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Brierley CK, Jones FM, Hanlon K, Peniket AJ, Hatton C, Collins GP, Schuh A, Medd P, Clark A, Ward J, Chaganti S, Malladi R, Parker A, Craddock C, Danby R, Rocha V. Impact of graft-versus-lymphoma effect on outcomes after reduced intensity conditioned-alemtuzumab allogeneic haematopoietic stem cell transplantation for patients with mature lymphoid malignancies. Br J Haematol 2018; 184:547-557. [PMID: 30467838 DOI: 10.1111/bjh.15685] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 10/08/2018] [Indexed: 10/27/2022]
Abstract
Allogeneic haematopoietic stem cell transplant (allo-HSCT) offers potentially curative therapy for patients with relapsed/refractory lymphoid malignancies. Reduced-intensity conditioning (RIC) with Alemtuzumab reduces transplant-related mortality and graft-versus-host disease (GvHD), but may be associated with increased risk of relapse. With the aim of studying the effect of GVHD and donor lymphocyte infusions (DLI) on relapse, we performed a retrospective study of 288 patients (57% non-Hodgkin lymphoma, 24% Hodgkin lymphoma and 19% chronic lymphocytic leukaemia; 58% were relapsed/refractory) who underwent RIC-Alemtuzumab-HSCT between 2000 and 2012. Median follow-up time for survivors was 64 months. Five-year overall survival, relapse incidence, GvHD/relapse-free survival and non-relapse mortality were 47%, 33%, 37% and 28% respectively. Cumulative incidence of grade II-IV acute and extensive chronic GvHD was 22% and 21% at 100 days and 5 years respectively. On multivariate analysis, presence of GvHD (P = 0·03) and unrelated donor type (P = 0·03) were protective of relapse. 62/288 patients received DLI for either mixed donor chimerism (prophylactic DLI, n = 37) or clinical relapse (therapeutic DLI, n = 25). Prophylactic and therapeutic DLI successfully converted the patient to full or stable mixed donor chimerism in 78% and 56% of patients respectively. These data demonstrate good long-term outcomes and support the concept of the graft-vs-lymphoma effect as a key protective factor against relapse following RIC-Alemtuzumab allo-HSCT for patients with mature lymphoid malignancies.
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Affiliation(s)
- Charlotte K Brierley
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Francesca M Jones
- Centre for Clinical Haematology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Katharine Hanlon
- Department of Haematology, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Andy J Peniket
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Chris Hatton
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Graham P Collins
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Anna Schuh
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Patrick Medd
- Department of Haematology, Plymouth Hospitals NHS Trust, Plymouth, UK
| | - Andrew Clark
- Department of Haematology, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Janice Ward
- Centre for Clinical Haematology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Sridar Chaganti
- Centre for Clinical Haematology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Ram Malladi
- Centre for Clinical Haematology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Anne Parker
- Department of Haematology, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Charles Craddock
- Centre for Clinical Haematology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Robert Danby
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Vanderson Rocha
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK.,Serviço de Hematologia, Hemoterapia e Terapia Celular, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
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Grant M, Bollard CM. Developing T-cell therapies for lymphoma without receptor engineering. HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2017; 2017:622-631. [PMID: 29222313 PMCID: PMC6142576 DOI: 10.1182/asheducation-2017.1.622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
T-cell therapy has emerged from the bench for the treatment of patients with lymphoma. Responses to T-cell therapeutics are regulated by multiple factors, including the patient's immune system status and disease stage. Outside of engineering of chimeric antigen receptors and artificial T-cell receptors, T-cell therapy can be mediated by ex vivo expansion of antigen-specific T cells targeting viral and/or nonviral tumor-associated antigens. These approaches are contributing to enhanced clinical responses and overall survival. In this review, we summarize the available T-cell therapeutics beyond receptor engineering for the treatment of patients with lymphoma.
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Affiliation(s)
- Melanie Grant
- Center for Cancer and Immunology Research, Children’s National Health System, Washington, DC; and
| | - Catherine M. Bollard
- Center for Cancer and Immunology Research, Children’s National Health System, Washington, DC; and
- Departments of Pediatrics and Microbiology, Immunology, and Tropical Medicine, The George Washington University, Washington, DC
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15
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Developing T-cell therapies for lymphoma without receptor engineering. Blood Adv 2017; 1:2579-2590. [PMID: 29296911 DOI: 10.1182/bloodadvances.2017009886] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Accepted: 09/14/2017] [Indexed: 12/19/2022] Open
Abstract
T-cell therapy has emerged from the bench for the treatment of patients with lymphoma. Responses to T-cell therapeutics are regulated by multiple factors, including the patient's immune system status and disease stage. Outside of engineering of chimeric antigen receptors and artificial T-cell receptors, T-cell therapy can be mediated by ex vivo expansion of antigen-specific T cells targeting viral and/or nonviral tumor-associated antigens. These approaches are contributing to enhanced clinical responses and overall survival. In this review, we summarize the available T-cell therapeutics beyond receptor engineering for the treatment of patients with lymphoma.
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16
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Outcomes of allogeneic hematopoietic stem cell transplantation for lymphomas: a single-institution experience. Rev Bras Hematol Hemoter 2016; 38:314-319. [PMID: 27863759 PMCID: PMC5119668 DOI: 10.1016/j.bjhh.2016.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Revised: 07/22/2016] [Accepted: 07/25/2016] [Indexed: 11/24/2022] Open
Abstract
Introduction Allogeneic hematopoietic stem cell transplantation offers the opportunity for extended survival in patients with Hodgkin's and non-Hodgkin lymphomas who relapsed after, or were deemed ineligible for, autologous transplantation. This study reports the cumulative experience of a single center over the past 14 years aiming to define the impact of patient, disease, and transplant-related characteristics on outcomes. Methods All patients with histologically confirmed diagnosis of Hodgkin's or non-Hodgkin lymphomas who received allogeneic transplantation from 2000 to 2014 were retrospectively studied. Results Forty-one patients were reviewed: 10 (24%) had Hodgkin's and 31 (76%) had non-Hodgkin lymphomas. The median age was 50 years and 23 (56%) were male. The majority of patients (68%) had had a prior autologous transplantation. At the time of allogeneic transplantation, 18 (43%) patients were in complete and seven (17%) were in partial remission. Most (95%) patients received reduced-intensity conditioning, 49% received matched sibling donor grafts, 24% matched-unrelated donor grafts, and 27% received double umbilical cord blood grafts. The 100-day treatment-related mortality rate was 12%. After a median duration of follow up of 17.1 months, the median progression-free and overall survival was 40.5 and 95.8 months, respectively. On multivariate analysis, patients who had active disease at the time of transplant had inferior survival. Conclusions Allogeneic transplantation results extend survival in selected patients with relapsed/refractory Hodgkin's and non-Hodgkin lymphomas with low treatment-related mortality. Patients who have active disease at the time of allogeneic transplantation have poor outcomes.
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EXP CLIN TRANSPLANTExp Clin Transplant 2016; 14. [DOI: 10.6002/ect.2016.0074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Buhmann R, Michael S, Juergen H, Horst L, Peschel C, Kolb HJ. Immunotherapy with FBTA05 (Bi20), a trifunctional bispecific anti-CD3 x anti-CD20 antibody and donor lymphocyte infusion (DLI) in relapsed or refractory B-cell lymphoma after allogeneic stem cell transplantation: study protocol of an investigator-driven, open-label, non-randomized, uncontrolled, dose-escalating Phase I/II-trial. J Transl Med 2013; 11:160. [PMID: 23815981 PMCID: PMC3702397 DOI: 10.1186/1479-5876-11-160] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Accepted: 06/27/2013] [Indexed: 11/10/2022] Open
Abstract
Background Patients with B cell malignancies refractory to allogeneic stem cell transplantation (SCT) can be treated by subsequent immunotherapy with donor lymphocyte infusions (DLI). But unlike myeloid leukemia, B cell leukemia and lymphoma are less sensitive to allogeneic adoptive immunotherapy. Moreover, the beneficial graft-versus-lymphoma (GVL) effect may be associated with moderate to severe graft-versus-host disease (GVHD). Thus, novel therapeutic approaches augmenting the anti-tumor efficacy of DLI and dissociating the GVL effect from GVHD are needed. The anti-CD20 x anti-CD3 trifunctional bispecific antibody (trAb) FBTA05 may improve the targeting of tumor cells by redirecting immune allogeneic effector cells while reducing the risk of undesirable reactivity against normal host cells. Hence, FBTA05 may maximize GVL effects by simultaneously decreasing the incidence and severity of GVHD. Methods/Design Based on this underlying treatment concept and on promising data taken from preclinical results and a small pilot study, an open-label, non-randomized, uncontrolled, dose-escalating phase I/II-study is conducted to evaluate safety and preliminary efficacy of the investigational antibody FBTA05 in combination with DLI for patients suffering from rituximab- and/or alemtuzumab-refractory, CD20-positive low- or high-grade lymphoma after allogeneic SCT. During the first trial phase with emphasis on dose escalation a maximum of 24 patients distributed into 4 cohorts will be enrolled. For the evaluation of preliminary efficacy data a maximum of 12 patients (6 patients with low-grade lymphoma and/or Chronic Lymphocytic Leukemia (CLL) / 6 patients with high-grade or aggressive lymphoma) will attend the second phase of this clinical trial. Discussion Promising data (e.g. induction of cellular immunity; GVL predominance over GVHD; achievement of partial or complete responses; prolongation of time-to-progression) obtained from this phase I/II trial would represent the first milestone in the clinical evaluation of a novel immunotherapeutic concept for treatment-resistant low- and high-grade lymphoma and NHL patients in relapse. Trial registration NCT01138579
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Affiliation(s)
- Raymund Buhmann
- Department of Medicine III, Klinikum der Universitaet Muenchen, Grosshadern, Marchioninistrasse 15, Munich 81377, Germany.
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Allogeneic hematopoietic cell transplantation for diffuse large B cell lymphoma: who, when and how? Bone Marrow Transplant 2013; 49:1-7. [PMID: 23708703 DOI: 10.1038/bmt.2013.72] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 04/09/2013] [Indexed: 12/24/2022]
Abstract
Despite overall improvements in outcomes of patients with diffuse large B cell lymphoma (DLBCL), ∼30-40% of patients develop relapsed or refractory disease. For patients with chemo refractory disease, or recurrent disease following autologous hematopoietic SCT (auto-HCT), the prognosis is poor, with no consensus on the optimal therapy. Currently, owing to the graft vs lymphoma effect, hematopoietic allogeneic hematopoietic cell transplantation (allo-HCT) is the only potentially curative option for such patients. In addition, many patients who are considered today for auto-HCT actually have a low likelihood of benefit. For example, a patient with prior rituximab exposure who relapses within 1 year of diagnosis and has a second-line age-adjusted International Prognosis Index of 2 or 3 at relapse has a <25% chance of being cured by auto-HCT. It is possible that such patients may be better served with an allo-HCT. Unfortunately, in many cases, allo-HCT applicability is limited by patient age, comorbidities, performance status and treatment-related toxicities. Recent attempts to improve the efficacy of auto-HCT, such as incorporating radio-immunotherapy into the conditioning regimen, have not resulted in improved outcomes. However, incorporation of novel agents such as anti-programmed death-1 antibodies as maintenance therapy after auto-HCT show promise. Allo-HCT in relapsed/refractory DLBCL patients can result in a 30-40% PFS rate at 3 years, in part due to a graft vs DLBCL effect. While reduced-intensity/non-myeloablative conditioning is increasingly being used, certain patients may benefit from myeloablative conditioning. We present an algorithm intended to discriminate which relapsed and refractory DLBCL patients are most likely to benefit from auto-HCT vs allo-HCT. New approaches, using novel agents that target the molecular heterogeneity in DLBCL, will be an essential component of moving the field forward. Lastly, we propose a prospective registry-based study as the only feasible mechanism to define the optimal position of allo-HCT in the overall treatment strategy for DLBCL. It is hoped that this review will promote the development of prospective multicenter efforts to determine whether such patients do, in fact, benefit from earlier and/or more effective implementation of allo-HCT.
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Cruz JG, Martino R, Balsalobre P, Heras I, Piñana JL, Serrano D, de la Serna J, Tomás JF, Díez-Martíin JL, Caballero D. Long-Term Results of Fludarabine/Melphalan as a Reduced-Intensity Conditioning Regimen in Mantle Cell Lymphoma: The GELTAMO Experience. Ther Adv Hematol 2013; 2:5-10. [PMID: 23556071 DOI: 10.1177/2040620710396752] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND We herein report the long-term results of an allogeneic reduced-intensity conditioning (allo-RIC) protocol used in 21 consecutive patients (16 males, median age 56 years, 71% in complete remission) diagnosed with mantle cell lymphoma (MCL). METHODS The allo-RIC consisted of fludarabine plus melphalan and peripheral blood hematopoietic stem cells (PBSCs) from human leukocyte antigen (HLA)-identical siblings were used in all cases. Median CD34+ infused cells was 5.8 times 10(6)/kg. All patients engrafted promptly. RESULTS Early toxicity included mild/moderate mucositis (43%), febrile neutropenia (33%) and bacterial infections (19%). With a median follow up of 48 months, four deaths were reported, all due to infections and/or graft-versus-host disease (GVHD), yielding a 3-year cumulative incidence of nonrelapse mortality of 19.5%. Grade III-IV acute GVHD occurred in 15% and chronic GVHD in 78%, being extensive in 39%. The 5-year progression-free survival (PFS) and overall survival (OS) were both 80% (95% CI: 63-97%). Age was the only possible prognostic factor for OS, which was 43% for those aged more than 60 years and 100% for those younger (p < 0.001). CONCLUSIONS Our data confirm that allo-RIC offers a low toxicity profile and a chance for prolonged long-term disease-free survival in MCL, particularly in younger patients.
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Affiliation(s)
- Jorge Gayoso Cruz
- Servicio de Hematología, Hospital Santa Creu i Sant Pau, Barcelona, Spain
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LaBelle JL, Cunningham JM. Stem cell transplant as an immunomodulatory tool for children with hematologic malignancies. Am Soc Clin Oncol Educ Book 2013:0011300347. [PMID: 23714543 DOI: 10.14694/edbook_am.2013.33.e347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Allogeneic stem cell transplantation (alloHSCT) is the most common and effective form of immunotherapy used for treatment of pediatric leukemias. A combination of graft manipulation, donor selection, fine-tuning of conditioning regimens, and use of lower and novel forms of immunosuppression following transplant has maximized the tolerability of alloHSCT in children. This outcome has facilitated new advances in disease-specific transplant regimens that seek to amplify the antitumor effects of the allograft, while reducing transplant-related mortality. However, disease relapse remains the preeminent challenge to the success of transplantation as a modality for successful treatment of high-risk disease. Separating graft versus host disease (GVHD) from graft versus leukemia (GVL) remains the most significant obstacle to enhancing disease-free survival. However, with increased clarity and discrimination in the effector mechanisms responsible for GVHD and/or GVL in patients of all ages, a new wave of clinical trials has become feasible that harnesses GVL effects to treat patients with high-risk myeloid and lymphoid malignancies. Exciting progress is being made in the use of alloHSCT with donor lymphocyte infusions (DLIs) in almost all forms of pediatric hematologic malignancies. This advance sets the stage for the use of HSCT and/or DLI in conjunction with novel disease-specific post-transplant therapies using small molecule therapeutics, tumor vaccines, and novel antibody therapies.
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Affiliation(s)
- James L LaBelle
- From the Department of Pediatrics, Section of Hematology/Oncology/Stem Cell Transplantation, Comer Children's Hospital, Chicago, IL, and Pritzker School of Medicine, University of Chicago, Chicago, IL
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iNKT cells suppress the CD8+ T cell response to a murine Burkitt's-like B cell lymphoma. PLoS One 2012; 7:e42635. [PMID: 22880059 PMCID: PMC3413636 DOI: 10.1371/journal.pone.0042635] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2012] [Accepted: 07/10/2012] [Indexed: 02/06/2023] Open
Abstract
The T cell response to B cell lymphomas differs from the majority of solid tumors in that the malignant cells themselves are derived from B lymphocytes, key players in immune response. B cell lymphomas are therefore well situated to manipulate their surrounding microenvironment to enhance tumor growth and minimize anti-tumor T cell responses. We analyzed the effect of T cells on the growth of a transplantable B cell lymphoma and found that iNKT cells suppressed the anti-tumor CD8+ T cell response. Lymphoma cells transplanted into syngeneic wild type (WT) mice or Jalpha18−/− mice that specifically lack iNKT cells grew initially at the same rate, but only the mice lacking iNKT cells were able to reject the lymphoma. This effect was due to the enhanced activity of tumor-specific CD8+ T cells in the absence of iNKT cells, and could be partially reversed by reconstitution of iNKT cells in Jalpha 18−/− mice. Treatment of tumor-bearing WT mice with alpha -galactosyl ceramide, an activating ligand for iNKT cells, reduced the number of tumor-specific CD8+ T cells. In contrast, lymphoma growth in CD1d1−/− mice that lack both iNKT and type II NKT cells was similar to that in WT mice, suggesting that type II NKT cells are required for full activation of the anti-tumor immune response. This study reveals a tumor-promoting role for iNKT cells and suggests their capacity to inhibit the CD8+ T cell response to B cell lymphoma by opposing the effects of type II NKT cells.
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Pattison NA, Lee C. Hope against hope in cancer at the end of life. JOURNAL OF RELIGION AND HEALTH 2011; 50:731-742. [PMID: 19533359 DOI: 10.1007/s10943-009-9265-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2009] [Accepted: 05/25/2009] [Indexed: 05/27/2023]
Abstract
Hope has many facets to it in the context of cancer. This article outlines an instrumental case study for a patient with aggressive lymphoma who rapidly deteriorated to the point of dying. How her and her family's hope was managed is outlined here from various perspectives. Interviews were carried out with the patient's family, medical consultant-in-charge (attending physician) and nurses caring for her at the end of life. The findings outline the transition from hope for cure to hope for a good death and the role that the patient and family's Christian hope played in this. Religiosity and spirituality of hope in terms of Christian hope is explored from the theological perspective. Practical aspects of care in the face of changing hope are discussed. Conclusions are drawn about reframing hope in a changing clinical situation with reference to theories of hope. The importance of acknowledging hope, coping, spirituality and religiosity, especially at end of life, is emphasised.
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Affiliation(s)
- Natalie A Pattison
- Critical Care Outreach Office DQ11, Royal Marsden Hospital, Downs Road, Sutton, Surrey, SM25PT, UK.
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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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Definition and characterization of the systemic T-cell dysregulation in untreated indolent B-cell lymphoma and very early CLL. Blood 2011; 117:3836-46. [PMID: 21270444 DOI: 10.1182/blood-2010-07-299321] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Epidemiologic data show that the immune system may control or promote the emergence and growth of neoplastic lymphomatous clones. Conversely, systemic lymphomas, especially myeloma and chronic lymphocytic leukemia (CLL), are associated with clinical immunodeficiency. This prospective controlled study demonstrates substantially reduced circulating T helper cells, predominantly naive CD4(+) cells, in patients with nonleukemic follicular lymphoma and extranodal marginal zone lymphoma, but not in monoclonal gammopathy and early CLL. These changes were correlated with a preactivated phenotype, hyperreactivity in vitro, pre-senescence, and a T helper 2 shift of peripheral T helper cells. No prominent alterations existed in the regulatory T-cell compartment. Gene expression profiling of in vitro-stimulated CD4(+) cells revealed an independent second alteration of T helper cell physiology, which was most pronounced in early CLL but also detectable in follicular lymphoma/extranodal marginal zone lymphoma. This pattern consisted of down-regulation of T-cell receptor signaling cascades and globally reduced cytokine secretion. Both types of T-cell dysfunction may contribute to significant immunodeficiency in nonleukemic indolent B-cell lymphomas as demonstrated by unresponsiveness to hepatitis B vaccination. The precise definition of systemic T-cell dysfunction serves as the basis to study its prognostic impact, its relationship to the established influence of the lymphoma microenvironment, and its therapeutic manipulation.
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TSUJI H, WADA T, MURAKAMI M, KASHIWAGI T, ITO Y, ISHIDA-YAMAMOTO A, JIMBO J, SHINDO M, SATO K, KOHGO Y, IIZUKA H. Two cases of mycosis fungoides treated by reduced-intensity cord blood transplantation. J Dermatol 2010; 37:1040-5. [DOI: 10.1111/j.1346-8138.2010.00985.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Shimoni A, Nagler A. Radioimmunotherapy and stem-cell transplantation in the treatment of aggressive B-cell lymphoma. Leuk Lymphoma 2009; 48:2110-20. [PMID: 17891639 DOI: 10.1080/10428190701573273] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
High-dose chemotherapy and autologous stem-cell transplantation (ASCT) have an established therapeutic role in the treatment of chemo-sensitive relapsed aggressive lymphoma, but has limited success in chemo-refractory disease or in heavily pretreated, multiple relapsed patients. Recurrent disease is the major cause of treatment failure in all patient subsets and the majority is not cured. Methods for better eradication of underlying lymphoma are needed to improve outcome. Radioimmunotherapy (RIT) combines radiation delivered by radio-isotopes with the targeting effect of monoclonal antibodies. Two radioimmunoconjugates are currently approved for relapsed/resistant low-grade or transformed lymphoma: iodine-131 tositumomab and yttrium-90 ibritumomab tiuxetan. These agents are also effective in aggressive lymphoma. Radio-labeled antibodies are ideal candidates to combine with high-dose chemotherapy and ASCT. Their major toxicity is myelosuppression, which is easily reversed by ASCT and they can target disease sites with almost no added toxicity to normal tissues. RIT has been used in escalated doses as the sole treatment prior to ASCT or in standard or escalated doses combined with standard high-dose chemotherapy regimens. RIT was also combined with reduced-intensity conditioning and allogeneic SCT. Preliminary results are promising and suggest improved disease control with no added toxicity; however randomized studies are needed to confirm these initial observations.
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Affiliation(s)
- Avichai Shimoni
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer, Israel.
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28
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Immunotherapy of recurrent B-cell malignancies after allo-SCT with Bi20 (FBTA05), a trifunctional anti-CD3 × anti-CD20 antibody and donor lymphocyte infusion. Bone Marrow Transplant 2008; 43:383-97. [DOI: 10.1038/bmt.2008.323] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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29
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Bloor AJC, Thomson K, Chowdhry N, Verfuerth S, Ings SJ, Chakraverty R, Linch DC, Goldstone AH, Peggs KS, Mackinnon S. High response rate to donor lymphocyte infusion after allogeneic stem cell transplantation for indolent non-Hodgkin lymphoma. Biol Blood Marrow Transplant 2008; 14:50-8. [PMID: 18158961 DOI: 10.1016/j.bbmt.2007.04.013] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2006] [Accepted: 04/18/2007] [Indexed: 11/24/2022]
Abstract
The role of donor lymphocyte infusion (DLI) in the management of lymphoid malignancies after allogeneic stem cell transplantation (SCT) has not been clearly characterized. There is emerging evidence pointing to the effectiveness of this approach, particularly in patients with low-grade disease, although to date this has been reported only in small numbers of patients, and thus the utility of this treatment remains uncertain. A total of 28 patients with low-grade lymphoid malignancies previously treated with allogeneic SCT received a total of 68 infusions of donor lymphocytes. The diagnoses were indolent non-Hodgkin lymphoma (NHL; n = 23) and transformed NHL (n = 5), and the indications for DLI were progressive disease with or without mixed chimerism (MC) (n = 17) and persistent MC alone (n = 11). Escalating doses of cells were administered in the absence of graft-versus-host disease (GVHD) or continued disease progression, until stable full donor chimerism or disease response were achieved. The cumulative response rates after DLI to treat progressive disease and persistent MC were 76.5% and 91.6%, respectively. The major toxicity resulting from the use of donor lymphocytes was GVHD. The cumulative incidence of acute grade II-IV disease was 15%, and that of extensive chronic disease was 31%; there were no deaths resulting from GVHD. Seven patients had graft-versus-lymphoma responses without significant GVHD. These data support the existence of a clinically significant graft-versus-tumor effect in indolent NHL and suggest that this is an effective treatment for progressive disease after allogeneic SCT.
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Affiliation(s)
- Adrian J C Bloor
- Department of Haematology, Royal Free and University College London School of Medicine, London, United Kingdom.
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Particular Treatment Procedures. CONCISE MANUAL OF HEMATOLOGY AND ONCOLOGY 2008. [PMCID: PMC7121817 DOI: 10.1007/978-3-540-73277-8_5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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31
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Ibritumomab tiuxetan (Zevalin) combined with reduced-intensity conditioning and allogeneic stem-cell transplantation (SCT) in patients with chemorefractory non-Hodgkin's lymphoma. Bone Marrow Transplant 2007; 41:355-61. [DOI: 10.1038/sj.bmt.1705919] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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32
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Kako S, Izutsu K, Oshima K, Sato H, Kanda Y, Motokura T, Chiba S, Kurokawa M. Regression of the tumor after withdrawal of cyclosporine in relapsed extranodal natural killer/T cell lymphoma following allogeneic hematopoietic stem cell transplantation. Am J Hematol 2007; 82:937-9. [PMID: 17663389 DOI: 10.1002/ajh.20943] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The prognosis of patients with advanced-stage extranodal natural killer/T cell lymphoma, nasal type (ENKL) has been generally poor, and several anecdotal reports have suggested the role of allogeneic hematopoietic stem cell transplantation (HSCT). A potential advantage of allogeneic HSCT may be the graft-versus-lymphoma (GVL) effect. The susceptibility to the GVL effect, however, has been shown to vary according to histologic subtypes, and it has been hardly documented yet whether ENKL is susceptible to the GVL effect. Here we report a patient with advanced-stage ENKL who underwent allogeneic HSCT from an HLA one-allele mismatched related donor, whose clinical course after HSCT suggested the potent GVL effect against ENKL. A 43-year-old female underwent allogeneic HSCT for advanced-stage, chemorefractory ENKL, and achieved complete response. In 4 months after the transplantation, however, the ENKL relapsed in multiple sites. These lesions markedly responded to the discontinuation of immunosuppressive agents and disappeared. Except for a temporal exacerbation of bronchiolitis obliterans organizing pneumonia, she has been free from disease for more than a year without other treatments against lymphoma. The clinical course of the current patient suggests the potent GVL effect against ENKL. Allogeneic HSCT, including that with reduced-intensity regimens, is a promising treatment option for high-risk ENKL.
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Affiliation(s)
- Shinichi Kako
- Department of Hematology and Oncology, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
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Maeda T, Shiozawa E, Saito B, Usui T, Nakashima H, Hattori N, Adachi D, Yanagisawa K, Kawakami K, Nakamaki T, Tomoyasu S, Yamochi-Onizuka T, Takimoto M, Ota H. Histopathological bone marrow changes after reduced-intensity hematopoietic stem cell transplantation for follicular lymphoma involving bone marrow. Pathol Int 2007; 57:378-82. [PMID: 17539969 DOI: 10.1111/j.1440-1827.2007.02110.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Allogeneic stem cell transplantation (allo-SCT) is used as curative therapy for malignant lymphoma, and reduced-intensity hematopoietic stem cell transplantation (RIST) is sometimes performed to avoid the toxicity and mortality associated with myeloablative allo-SCT. RIST is generally preferred for elderly patients with malignant lymphoma. A 62-year-old woman with follicular lymphoma (FL) involving bone marrow (BM) suffered relapse after autologous SCT. RIST was performed; cells were from an unrelated, fully human leukocyte antigen-matched donor. To study the hematopoietic reconstitution, BM biopsy specimens that were obtained at different times after RIST, were evaluated. Engraftment of donor cells was observed on days 19 and 48 after RIST, and residual FL in BM had completely disappeared by day 73 after RIST. This is the first report to document histological BM regeneration after RIST and disappearance of FL involving the BM.
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Affiliation(s)
- Takashi Maeda
- Second Department of Pathology, Showa University School of Medicine, Hatanodai, Tokyo, Japan.
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Petersdorf EW. Risk assessment in haematopoietic stem cell transplantation: histocompatibility. Best Pract Res Clin Haematol 2007; 20:155-70. [PMID: 17448954 PMCID: PMC3680359 DOI: 10.1016/j.beha.2006.09.001] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Consideration of potential donors for transplantation includes a rigorous assessment of the availability and HLA-match status of family members, and the identification of suitable unrelated donors when related donors are not available. Because HLA gene products provoke host-versus-graft and graft-versus-host alloimmune responses, HLA matching serves a critical preventive role in lowering risks of graft failure and graft-versus-host disease (GVHD). At the same time, graft-versus-leukemia effects associated with HLA mismatching may provide an immunological means to lower the recurrence of post-transplant disease in high-risk patients. The definition of a suitable allogeneic donor is ever changing, shaped not only by current typing technology for the known HLA genes but also by the specific transplant procedure. Increased safety of alternative donor hematopoietic cell transplantation (HCT) has been achieved in part through advances in the field of immunogenetics. Increased availability of HCT through the use of HLA-mismatched related and unrelated donors is feasible with a more complete understanding of permissible HLA mismatches and the role of NK-KIR genes in transplantation.
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Affiliation(s)
- Effie W Petersdorf
- Department of Medicine, University of Washington, 1959 Northeast Pacific, Seattle, WA 98195, USA.
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Blau IW, Schmidt-Hieber M, Leschinger N, Göldner H, Knauf W, Hopfenmüller W, Thiel E, Blau O. Engraftment kinetics and hematopoietic chimerism after reduced-intensity conditioning with fludarabine and treosulfan before allogeneic stem cell transplantation. Ann Hematol 2007; 86:583-9. [PMID: 17468869 DOI: 10.1007/s00277-007-0294-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2006] [Accepted: 03/30/2007] [Indexed: 10/23/2022]
Abstract
Reduced-intensity conditioning with fludarabine and treosulfan before allogeneic stem cell transplantation (SCT) was introduced several years ago. Although its feasibility has recently been proven, only limited data are available on myelotoxicity, engraftment kinetics, and the significance of hematopoietic chimerism using this novel conditioning regimen. To clarify these open questions, we analyzed 27 patients with various hematological diseases, who received allogeneic SCT preceded by fludarabine/treosulfan conditioning. Further assessment endpoints included graft-vs-host disease (GvHD), mortality, and overall survival (OS). Allogeneic SCT was followed by neutropenia (absolute neutrophil count < or = 0.5 x 10(9)/l) and thrombocytopenia (platelets < or = 20 x 10(9)/l) in all patients. All patients showed stable neutrophil engraftment, and all except one had stable platelet engraftment. Grades II-IV acute GvHD was found in 48% of patients, whereas 52% developed chronic GvHD. The treatment-related mortality on day +100, 1 year after SCT, and at the last follow-up was 11, 26, and 33%, respectively. We found complete chimerism rates of 46, 57, and 72% on days +28, +56, and at the last follow-up or before death, respectively. The underlying malignancy tended to relapse more frequently in patients with mixed chimerism than in those with complete chimerism on day +28 as well as on day +56 (not significant). Additionally, no significant association was found between hematopoietic chimerism and donor type, GvHD, or OS, respectively. We conclude that reduced-intensity conditioning with fludarabine and treosulfan before allogeneic SCT is myeloablative, provides stable engraftment, and leads to complete chimerism in the majority of patients.
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Affiliation(s)
- I W Blau
- Medizinische Klinik III (Hämatologie, Onkologie und Transfusionsmedizin), Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
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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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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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