1
|
Solomon SR, Bachier-Rodriguez L, Bashey A, Zhang X, Jackson KC, Holland HK, Morris LE, Solh MM. Impact of Graft-Versus-Host Disease on Relapse and Nonrelapse Mortality Following Posttransplant Cyclophosphamide-Based Transplantation. Transplant Cell Ther 2024; 30:903.e1-903.e9. [PMID: 38879167 DOI: 10.1016/j.jtct.2024.06.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 06/09/2024] [Accepted: 06/11/2024] [Indexed: 07/08/2024]
Abstract
Following conventional graft-versus-host disease (GVHD) prophylaxis, the development of acute and/or chronic GVHD is associated with lower relapse rates. However, the effects of GVHD on relapse and non-relapse mortality following post-transplant cyclophosphamide (PTCy)-based GVHD prophylaxis have not been well studied. To this end, we analyzed the impact of acute and chronic GVHD following PTCy-based haploidentical donor transplantation (HIDT). The analysis included 335 consecutive HIDT recipients transplanted at a single institution between 2005 and 2021. Landmark analysis (LA) and time-dependent multivariable analysis (MVA) were utilized to study the impact of GVHD development on transplant outcome. Landmarks were defined as Day +100 for acute GVHD and one-year for chronic GVHD. Recipient characteristics included a median age of 50 (19-80) years, most commonly transplanted for acute leukemia[/MDS [242]. PBSC was the graft source in 81%, and regimen intensity was myeloablative in 49%. Median follow-up was 65 (23-207) months. In landmark analysis, development of grade 3 to 4 acute GVHD (versus 0-1) was associated with inferior 3-year overall survival (OS 47% versus 64%, P = .041), due to higher NRM (25% versus 10%, P = .013). In contrast, development of grade 2 acute GVHD had no significant effect on NRM or survival. When restricted to acute leukemia/MDS patients, development of grade II acute GVHD was associated with improved OS (79% versus 58%, P = .027) and a trend towards lower relapse (24% versus 36%, P = .08). Development of moderate-to-severe chronic GVHD resulted in significantly higher NRM (15% versus 4%, P = .010), but had no impact on relapse, DFS or OS. In Cox multivariate analysis (MVA), grade 3 to 4 acute GVHD and moderate-to-severe chronic GVHD were both associated with significantly higher NRM (HR 3.38, P < .001 and HR3.35, P < .001, respectively). In addition, grade 3 to 4 acute GVHD predicted worse OS (HR 1.80, P = .007) and DFS (HR 1.55, P = .041). In contrast, relapse was not impacted by acute or chronic GVHD in MVA. Grade 2 acute GVHD was not associated with transplant outcome in MVA. In summary, both grade 3 to 4 acute and moderate-to-severe chronic GVHD were associated with higher NRM after PTCy-based HIDT, without an effect on relapse risk. Methods of early identification of such patients in order to augment GVHD prophylaxis are clearly needed.
Collapse
Affiliation(s)
- Scott R Solomon
- The Blood and Marrow Transplant Program, Northside Hospital Cancer Institute, Atlanta, Georgia.
| | | | - Asad Bashey
- The Blood and Marrow Transplant Program, Northside Hospital Cancer Institute, Atlanta, Georgia
| | - Xu Zhang
- School of Public Health, University of Texas, Houston, Texas
| | - Katelin C Jackson
- The Blood and Marrow Transplant Program, Northside Hospital Cancer Institute, Atlanta, Georgia
| | - H Kent Holland
- The Blood and Marrow Transplant Program, Northside Hospital Cancer Institute, Atlanta, Georgia
| | - Lawrence E Morris
- The Blood and Marrow Transplant Program, Northside Hospital Cancer Institute, Atlanta, Georgia
| | - Melhem M Solh
- The Blood and Marrow Transplant Program, Northside Hospital Cancer Institute, Atlanta, Georgia
| |
Collapse
|
2
|
Qayed M, Kapoor U, Gillespie S, Westbrook A, Aguayo-Hiraldo P, Ayuk FA, Aziz M, Baez J, Choe H, DeFilipp Z, Etra A, Grupp SA, Hexner E, Holler E, Hogan WJ, Kowalyk S, Merli P, Morales G, Nakamura R, Pulsipher MA, Schechter T, Shah J, Spyrou N, Srinagesh HK, Wölfl M, Yanik G, Young R, Kitko CL, Ferrara JL, Levine JE. A Validated Risk Stratification That Incorporates MAGIC Biomarkers Predicts Long-Term Outcomes in Pediatric Patients with Acute GVHD. Transplant Cell Ther 2024; 30:603.e1-603.e11. [PMID: 38548227 PMCID: PMC11139591 DOI: 10.1016/j.jtct.2024.03.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 03/11/2024] [Accepted: 03/20/2024] [Indexed: 04/10/2024]
Abstract
Acute graft versus host disease (GVHD) is a common and serious complication of allogeneic hematopoietic cell transplantation (HCT) in children but overall clinical grade at onset only modestly predicts response to treatment and survival outcomes. Two tools to assess risk at initiation of treatment were recently developed. The Minnesota risk system stratifies children for risk of nonrelapse mortality (NRM) according to the pattern of GVHD target organ severity. The Mount Sinai Acute GVHD International Consortium (MAGIC) algorithm of 2 serum biomarkers (ST2 and REG3α) predicts NRM in adult patients but has not been validated in a pediatric population. We aimed to develop and validate a system that stratifies children at the onset of GVHD for risk of 6-month NRM. We determined the MAGIC algorithm probabilities (MAPs) and Minnesota risk for a multicenter cohort of 315 pediatric patients who developed GVHD requiring treatment with systemic corticosteroids. MAPs created 3 risk groups with distinct outcomes at the start of treatment and were more accurate than Minnesota risk stratification for prediction of NRM (area under the receiver operating curve (AUC), .79 versus .62, P = .001). A novel model that combined Minnesota risk and biomarker scores created from a training cohort was more accurate than either biomarkers or clinical systems in a validation cohort (AUC .87) and stratified patients into 2 groups with highly different 6-month NRM (5% versus 38%, P < .001). In summary, we validated the MAP as a prognostic biomarker in pediatric patients with GVHD, and a novel risk stratification that combines Minnesota risk and biomarker risk performed best. Biomarker-based risk stratification can be used in clinical trials to develop more tailored approaches for children who require treatment for GVHD.
Collapse
Affiliation(s)
- Muna Qayed
- Emory University School of Medicine, Atlanta, GA
- Aflac Cancer and Blood Disorders Center, Children’s Healthcare of Atlanta, Atlanta, GA
| | - Urvi Kapoor
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Scott Gillespie
- Pediatric Biostatistics Core, Department of Pediatrics, Emory University, Atlanta, GA
| | - Adrianna Westbrook
- Pediatric Biostatistics Core, Department of Pediatrics, Emory University, Atlanta, GA
| | - Paibel Aguayo-Hiraldo
- Division of Hematology, Oncology, and BMT, Children’s Hospital Los Angeles, Los Angeles, CA
| | - Francis A. Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Mina Aziz
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Janna Baez
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Hannah Choe
- Ohio State University Wexner Medical Center, Columbus, OH
| | - Zachariah DeFilipp
- Hematopoietic Cell Transplant and Cellular Therapy Program, Massachusetts General Hospital, Boston, MA
| | - Aaron Etra
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Stephan A. Grupp
- Division of Oncology, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Elizabeth Hexner
- Blood and Marrow Transplantation Program, Abramson Cancer Center and the Division of Hematology and Oncology, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - Ernst Holler
- Department of Hematology and Oncology, Internal Medicine III, University of Regensburg, Regensburg, Germany
| | | | - Steven Kowalyk
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Pietro Merli
- Ospedale Pediatrico Bambino Gesú, IRCCS, Rome, Italy
| | - George Morales
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ryotaro Nakamura
- Hematology/Hematopoietic Cell Transplant, City of Hope National Medical Center, Duarte, CA
| | - Michael A. Pulsipher
- Division of Hematology, Oncology, and BMT, Children’s Hospital Los Angeles, Los Angeles, CA
- Division of Hematology and Oncology, Intermountain Primary Children’s Hospital, Huntsman Cancer Institute at the Spencer Fox Eccles School of Medicine at the University of Utah, Salt Lake City, UT
| | - Tal Schechter
- Division of Hematology / Oncology / BMT, The Hospital for Sick Children, Toronto, ON, Canada
| | - Jay Shah
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Nikolaos Spyrou
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Hrishikesh K. Srinagesh
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children’s Hospital, University of Würzburg, Würzburg, Germany
| | - Gregory Yanik
- Pediatric Blood and Marrow Transplant Program, University of Michigan, Ann Arbor, MI
| | - Rachel Young
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Carrie L. Kitko
- Pediatric Blood and Marrow Transplant Program, Vanderbilt University Medical Center, Nashville, TN
| | - James L.M. Ferrara
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - John E. Levine
- The Tisch Cancer Institute and Division of Hematology / Medical Oncology, Icahn School of Medicine at Mount Sinai, New York, NY
| |
Collapse
|
3
|
Maurer K, Antin JH. The graft versus leukemia effect: donor lymphocyte infusions and cellular therapy. Front Immunol 2024; 15:1328858. [PMID: 38558819 PMCID: PMC10978651 DOI: 10.3389/fimmu.2024.1328858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 02/28/2024] [Indexed: 04/04/2024] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (HSCT) is a potentially curative therapy for many hematologic malignancies as well as non-malignant conditions. Part of the curative basis underlying HSCT for hematologic malignancies relies upon induction of the graft versus leukemia (GVL) effect in which donor immune cells recognize and eliminate residual malignant cells within the recipient, thereby maintaining remission. GVL is a clinically evident phenomenon; however, specific cell types responsible for inducing this effect and molecular mechanisms involved remain largely undefined. One of the best examples of GVL is observed after donor lymphocyte infusions (DLI), an established therapy for relapsed disease or incipient/anticipated relapse. DLI involves infusion of peripheral blood lymphocytes from the original HSCT donor into the recipient. Sustained remission can be observed in 20-80% of patients treated with DLI depending upon the underlying disease and the intrinsic burden of targeted cells. In this review, we will discuss current knowledge about mechanisms of GVL after DLI, experimental strategies for augmenting GVL by manipulation of DLI (e.g. neoantigen vaccination, specific cell type selection/depletion) and research outlook for improving DLI and cellular immunotherapies for hematologic malignancies through better molecular definition of the GVL effect.
Collapse
Affiliation(s)
| | - Joseph H. Antin
- Division of Hematologic Malignancies, Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, United States
| |
Collapse
|
4
|
Dougé A, Caux C, Bay JO. [Cell therapy in all its forms]. Bull Cancer 2024; 111:213-221. [PMID: 38242769 DOI: 10.1016/j.bulcan.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 01/09/2024] [Indexed: 01/21/2024]
Abstract
Immunotherapy strategies have revolutionized the management of a significant number of patients in recent years, whether they are undergoing treatment for hematologic malignancies or solid tumors. This therapeutic class is extensive, ranging from antibodies targeting immune checkpoint molecules to adoptive cell therapy strategies, including bispecific antibodies and anticancer vaccines. All these strategies are currently in active development. Adoptive cell therapy involves the infusion of normal or genetically modified immune cells into a patient with the aim of restoring strong antitumor immunity, primarily associated with the cytotoxicity of T lymphocytes. Currently, there are three major adoptive cell therapy strategies: allogeneic hematopoietic stem cell transplantation, CAR-T cell therapy, and TCR-T cell therapy. The objective of this article is to describe the mechanisms of action of these three strategies as well as their current advantages, limitations and constraints.
Collapse
Affiliation(s)
- Aurore Dougé
- Service d'oncologie médicale, centre hospitalier universitaire, Clermont-Ferrand, France; EA(UR)7453 CHELTER, université Clermont Auvergne, Clermont-Ferrand, France.
| | - Christophe Caux
- CNRS 5286, centre de recherche en cancérologie de Lyon, Inserm U1052, université Claude-Bernard Lyon 1, 69008 Lyon, France
| | - Jacques-Olivier Bay
- Service d'oncologie médicale, centre hospitalier universitaire, Clermont-Ferrand, France; EA(UR)7453 CHELTER, université Clermont Auvergne, Clermont-Ferrand, France
| |
Collapse
|
5
|
Philippen L, Schub N, Günther A, Cario G, Schrappe M, Repp R, Gramatzki M. Alemtuzumab treatment for steroid-refractory acute graft-versus-host disease leads to severe immunosuppression but not to relapse of malignant disease. Bone Marrow Transplant 2024; 59:153-155. [PMID: 37932418 PMCID: PMC10781631 DOI: 10.1038/s41409-023-02144-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 10/11/2023] [Accepted: 10/23/2023] [Indexed: 11/08/2023]
Affiliation(s)
- Lennart Philippen
- Division of Stem Cell Transplantation and Immunotherapy, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany
| | - Natalie Schub
- Division of Stem Cell Transplantation and Immunotherapy, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany
| | - Andreas Günther
- Division of Stem Cell Transplantation and Immunotherapy, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany
| | - Gunnar Cario
- Department of Pediatrics, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany
| | - Martin Schrappe
- Department of Pediatrics, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany
| | - Roland Repp
- Division of Stem Cell Transplantation and Immunotherapy, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany
| | - Martin Gramatzki
- Division of Stem Cell Transplantation and Immunotherapy, University Hospital Schleswig-Holstein and Christian-Albrechts-University Kiel, Kiel, Germany.
| |
Collapse
|
6
|
Borrill R, Poulton K, Wynn R. Immunology of cord blood T-cells favors augmented disease response during clinical pediatric stem cell transplantation for acute leukemia. Front Pediatr 2023; 11:1232281. [PMID: 37780051 PMCID: PMC10534014 DOI: 10.3389/fped.2023.1232281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 08/22/2023] [Indexed: 10/03/2023] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (HSCT) has been an important and efficacious treatment for acute leukemia in children for over 60 years. It works primarily through the graft-vs.-leukemia (GVL) effect, in which donor T-cells and other immune cells act to eliminate residual leukemia. Cord blood is an alternative source of stem cells for transplantation, with distinct biological and immunological characteristics. Retrospective clinical studies report superior relapse rates with cord blood transplantation (CBT), when compared to other stem cell sources, particularly for patients with high-risk leukemia. Xenograft models also support the superiority of cord blood T-cells in eradicating malignancy, when compared to those derived from peripheral blood. Conversely, CBT has historically been associated with an increased risk of transplant-related mortality (TRM) and morbidity, particularly from infection. Here we discuss clinical aspects of CBT, the unique immunology of cord blood T-cells, their role in the GVL effect and future methods to maximize their utility in cellular therapies for leukemia, honing and harnessing their antitumor properties whilst managing the risks of TRM.
Collapse
Affiliation(s)
- Roisin Borrill
- Blood and Marrow Transplant Unit, Royal Manchester Children’s Hospital, Manchester University NHS Foundation Trust, Manchester, United Kingdom
- Division of Infection, Immunity and Respiratory Medicine, Faculty of Biology, School of Biological Sciences, Lydia Becker Institute of Immunology and Inflammation, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Kay Poulton
- Transplantation Laboratory, Manchester University NHS Foundation Trust, Manchester, United Kingdom
- Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Robert Wynn
- Blood and Marrow Transplant Unit, Royal Manchester Children’s Hospital, Manchester University NHS Foundation Trust, Manchester, United Kingdom
- Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| |
Collapse
|
7
|
Maurer K, Soiffer RJ. The delicate balance of graft versus leukemia and graft versus host disease after allogeneic hematopoietic stem cell transplantation. Expert Rev Hematol 2023; 16:943-962. [PMID: 37906445 PMCID: PMC11195539 DOI: 10.1080/17474086.2023.2273847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 10/18/2023] [Indexed: 11/02/2023]
Abstract
INTRODUCTION The curative basis of allogeneic hematopoietic stem cell transplantation (HSCT) relies in part upon the graft versus leukemia (GvL) effect, whereby donor immune cells recognize and eliminate recipient malignant cells. However, alloreactivity of donor cells against recipient tissues may also be deleterious. Chronic graft versus host disease (cGvHD) is an immunologic phenomenon wherein alloreactive donor T cells aberrantly react against host tissues, leading to damaging inflammatory symptoms. AREAS COVERED Here, we discuss biological insights into GvL and cGvHD and strategies to balance the prevention of GvHD with maintenance of GvL in modern HSCT. EXPERT OPINION/COMMENTARY Relapse remains the leading cause of mortality after HSCT with rates as high as 40% for some diseases. GvHD is a major cause of morbidity after HSCT, occurring in up to half of patients and responsible for 15-20% of deaths after HSCT. Intriguingly, the development of chronic GvHD may be linked to lower relapse rates after HSCT, suggesting that GvL and GvHD may be complementary sides of the immunologic foundation of HSCT. The ability to fine tune the balance of GvL and GvHD will lead to improvements in survival, relapse rates, and quality of life for patients undergoing HSCT.
Collapse
Affiliation(s)
- Katie Maurer
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Robert J Soiffer
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| |
Collapse
|
8
|
Mardani M, Behfar M, Jafari L, Mohseni R, Naji P, Salajegheh P, Donyadideh G, Hamidieh AA. Total body irradiation-free haploidentical peripheral blood stem cell transplantation compared to related and unrelated donor transplantation in pediatrics with acute lymphoblastic leukemia. Pediatr Blood Cancer 2023; 70:e30255. [PMID: 36815626 DOI: 10.1002/pbc.30255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/10/2023] [Accepted: 01/26/2023] [Indexed: 02/24/2023]
Abstract
BACKGROUND Acute lymphoblastic leukemia (ALL) is the most prevalent childhood cancer under the age of 15 years. Despite the recent advances in therapeutic regimens, relapse occurs in 15%-20% of pediatric patients after chemotherapy, and hematopoietic stem cell transplantation (HSCT) is the best treatment option. However, donor availability is one of the major challenges. Over the last decade, haploidentical donor (HID) transplantation has evolved as an alternative option. Herein, we aimed to compare the transplant outcomes in pediatric patients receiving total body irradiation (TBI)-free myeloablative regimens, between non-HID and HID transplant. PATIENTS AND METHODS The study included 60 pediatric ALL patients who had undergone HSCT from October 2016 until September 2020. Forty-three patients received non-HID HSCT, while 17 patients received HID. The sources of stem cells (SC) were peripheral blood stem cells (PBSC) for all the patients. The conditioning regimen was based on busulfan and cyclophosphamide. For graft-versus-host disease (GvHD) prophylaxis, patients received cyclosporine and methotrexate in the setting of non-HID transplantation, where HIDs received post-transplant cyclosporine and cyclophosphamide. RESULTS The cumulative incidences of 3-year overall survival (OS) were 73.1%, 66.6%, and 69.5%, for matched sibling donor-matched related donor (MSD-MRD), matched unrelated donor-mismatched unrelated donor (MUD-MMUD), and HID groups, respectively (p = .85). The cumulative incidences of grade II-IV acute GvHD for the MRD, MUD-MMUD, and HID groups were 29%, 41%, and 49%, respectively (p = .47). Furthermore, the 3-year cumulative incidence of chronic GvHD was MSD-MRD: 70% versus MUD-MMUD: 42% versus HID: 45% (p = .64). The 3-year cumulative incidence of relapse post transplantation was 45%, 18%, and 45%, respectively, for the MSD-MRD, MUD-MMUD, and HID groups, and the differences were not statistically significant (p = .55). There was a higher risk for cytomegalovirus (CMV) infection in patients receiving HID transplants compared to those of non-HIDs (p < .01). CONCLUSION Our results indicate that PBSC-HID transplant outcomes in the setting of non-TBI conditioning are comparable to those of non-HIDs in pediatric ALL patients.
Collapse
Affiliation(s)
- Mahta Mardani
- Pediatric Cell and Gene Therapy Research Centre, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Behfar
- Pediatric Cell and Gene Therapy Research Centre, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
- Children's Medical Center Pediatrics Center of Excellence, Tehran University of Medical Sciences, Tehran, Iran
| | - Leila Jafari
- Pediatric Cell and Gene Therapy Research Centre, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Rashin Mohseni
- Pediatric Cell and Gene Therapy Research Centre, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Parisa Naji
- Pediatric Cell and Gene Therapy Research Centre, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Pouria Salajegheh
- Department of Pediatrics, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | | | - Amir Ali Hamidieh
- Pediatric Cell and Gene Therapy Research Centre, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
9
|
Moreno C, Ramos-Elbal E, Velasco P, Aguilar Y, Gonzáález Martínez B, Fuentes C, Molinos Á, Guerra-García P, Palomo P, Verdu J, Adán Pedroso RM, Vagace JM, López-Duarte M, Regueiro A, Tasso M, Dapena JL, Salinas JA, Navarro S, Bautista F, Lassaletta Á, Lendínez F, Rives S, Pascual A, Rodríguez A, Pérez-Hurtado JM, Fernández JM, Pérez-Martínez A, González-Vicent M, Díaz de Heredia C, Fuster JL. Haploidentical vs. HLA-matched donor hematopoietic stem-cell transplantation for pediatric patients with acute lymphoblastic leukemia in second remission: A collaborative retrospective study of the Spanish Group for Bone Marrow Transplantation in Children (GETMON/GETH) and the Spanish Childhood Relapsed ALL Board (ReALLNet). Front Pediatr 2023; 11:1140637. [PMID: 37020654 PMCID: PMC10067875 DOI: 10.3389/fped.2023.1140637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 02/23/2023] [Indexed: 04/07/2023] Open
Abstract
Introduction Studies addressing the role of haploidentical as alternative to HLA-matched donors for stem cell transplantation (SCT) often include patients with diverse hematological malignancies in different remission statuses. Methods We compared outcomes of children with acute lymphoblastic leukemia (ALL) undergoing SCT in second complete remission (CR2) from haploidentical (n = 25) versus HLA-matched donor (n = 51). Results Patients were equally distributed across both groups according to age, immunophenotype, time to and site of relapse, relapse risk-group allocation, and minimal residual disease (MRD) before SCT. Incidence of graft failure, acute graft versus host disease (GVHD), and other early complications did not differ between both groups. We found no differences in overall survival (58.7% versus 59.5%; p = .8), leukemia free survival (LFS) (48% versus 36.4%; p = .5), event free survival (40% versus 34.4%; p = .69), cumulative incidence (CI) of subsequent relapse (28% versus 40.9%; p = .69), treatment related mortality (24% versus 23.6%; p = .83), CI of cGVHD (4.5% versus 18.7%; p = .2), and chronic GVHD-free and leukemia-free survival (44% versus 26.3%; p = .3) after haploidentical donor SCT. Chronic GVHD (HR = 0.09; p=.02) had protective impact, and MRD ≥ 0.01% before SCT (HR = 2.59; p=.01) had unfavorable impact on LFS. Discussion These results support the role of haploidentical donor SCT in children with ALL in CR2.
Collapse
Affiliation(s)
- Celia Moreno
- Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | | | - Pablo Velasco
- Hospital Universitario Vall d’Hebron, Vall d’Hebron Institut de Recerca, Barcelona, Spain
| | | | - Berta Gonzáález Martínez
- Hospital Universitario La Paz, IdiPAZ, Instituto de Investigación, Hospital Universitario La Paz, Madrid, Spain
| | | | | | - Pilar Guerra-García
- Hospital Universitario La Paz, IdiPAZ, Instituto de Investigación, Hospital Universitario La Paz, Madrid, Spain
- Hospital Universitario 12 de octubre, Madrid, Spain
| | - Pilar Palomo
- Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Jaime Verdu
- Hospital Universitario de Valencia, Valencia, Spain
| | | | | | - Mónica López-Duarte
- Hospital de Valdecilla, Instituto de Investigación Sanitaria Valdecilla, IDIVAL, Santander, Spain
| | - Alexandra Regueiro
- Hospital Clínico Universitario de Santiago, Santiago de Compostela, Spain
| | - María Tasso
- Hospital General Universitario Doctor Balmis, Alicante, Spain
| | - José Luis Dapena
- Pediatric Cancer Center, Hospital Sant Joan de Déu, Barcelona, Spain
- Institut de Recerca San Joan de Déu,Barcelona, Spain
| | | | - Samuel Navarro
- Hospital Universitario Son Espases, Palma de Mallorca, Spain
| | | | | | | | - Susana Rives
- Pediatric Cancer Center, Hospital Sant Joan de Déu, Barcelona, Spain
- Institut de Recerca San Joan de Déu,Barcelona, Spain
| | | | | | | | | | - Antonio Pérez-Martínez
- Hospital Universitario La Paz, IdiPAZ, Instituto de Investigación, Hospital Universitario La Paz, Madrid, Spain
| | | | | | - José Luis Fuster
- Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
- Instituto Murciano de Investigación Biosanitaria (IMIB), Murcia, Spain
- Correspondence: José Luis Fuster
| |
Collapse
|
10
|
Kopińska A, Węglarz P, Koclęga A, Wieczorkiewicz-Kabut A, Woźniczka K, Armatys A, Spałek A, Grygoruk-Wiśniowska I, Grosicki S, Butrym A, Czyż J, Obara A, Gromek T, Helbig G. Allogeneic Hematopoietic Stem Cell Transplantation for Relapsed/Refractory Acute Myeloid Leukemia: A Single-Centre Experience. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023; 23:28-39. [PMID: 36323603 DOI: 10.1016/j.clml.2022.08.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 08/21/2022] [Accepted: 08/24/2022] [Indexed: 10/14/2022]
Abstract
INTRODUCTION Patients with relapsed/refractory acute myeloid leukemia (r/r AML) are characterized as having a poor prognosis. The only viable option of treatment for these patients is allogenic stem cell transplantation (allo-HSCT). Therefore, we have attempted to analyse factors related to both the disease itself and the transplantation procedure that could have an influence on the improvement of outcomes in this group of patients. PATIENTS AND METHODS Sixty-four patients with r/r AML underwent allo-HSCT at our center in 2012 to 2021. Fifty-two had active disease at the beginning of theallo-HSCT procedure, with amedian number of blasts in bone marrow (BM) of 18, and 12 had therapeutic aplasia after the last reinduction (blasts < 5% in BM). RESULTS The probability of overall survival (OS) at 2 years was 25%. The median follow-up for survivors was 21.5 months. Progression-free survival (PFS) estimates were above 46%. The main cause of death was disease progression (49%). A statistically significant effect on premature death was reported for the diagnosis of secondary AML (sAML) and cytomelovirus (CMV) reactivation post allo-HSCT. On the other hand, chronic graft versus host disease (cGVHD) decreased the risk of disease progression. sAML and CMV reactivation were found to have opposite effects.
Collapse
Affiliation(s)
- Anna Kopińska
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland.
| | - Patryk Węglarz
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| | - Anna Koclęga
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| | | | - Krzysztof Woźniczka
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| | - Anna Armatys
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| | - Adrianna Spałek
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| | - Iwona Grygoruk-Wiśniowska
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| | - Sebastian Grosicki
- Department of Hematology and Cancer Prevention, Silesian Medical University, Katowice, Poland
| | - Aleksandra Butrym
- Department of Cancer Prevention and Therapy, Wroclaw Medical University, Wroclaw, Poland
| | - Jarosław Czyż
- Department of Hematology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Agata Obara
- Departament of Hematology, Świętokrzyskie Cancer Centre, Kielce, Poland
| | - Tomasz Gromek
- Department of Haematooncology and Bone Marrow Transplantation, Medical University of Lublin, Poland
| | - Grzegorz Helbig
- Department of Hematology and Bone Marrow Transplantation, Silesian Medical University, Katowice Poland
| |
Collapse
|
11
|
Dufort Y Alvarez G. Myeloablative Conditioning Regimen in Haploidentical Stem Cell Transplantation With Posttransplant Cyclophosphamide in Children With High-risk Hematologic Malignancies. J Pediatr Hematol Oncol 2022; 44:e930-e938. [PMID: 35091515 DOI: 10.1097/mph.0000000000002406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 12/23/2021] [Indexed: 11/25/2022]
Abstract
Limited information is available on outcomes of haploidentical stem cell transplantation (haploSCT) with posttransplant cyclophosphamide using myeloablative conditioning regimens in children and adolescents. We report the results of a single-institution retrospective study of myeloablative haploSCT in 36 children and adolescents (median age, 8 y; range, 9 mo to 22 y) with high-risk hematologic malignancies. Donor engraftment occurred in 31 of 33 evaluable patients (94%). Recovery of neutrophils and platelets occurred at a median of 15 and 20 days. Cumulative incidence of acute graft-versus-host-disease (GVHD) grades II to IV and grades III to IV at 100 days was 36±8.7% and 10±5.4% and of chronic GVHD at 1 year was 55±9.2%, with 31±8.6% moderate to severe. Nonrelapse mortality was 16±6.1% and 22±6.9% at 100 days and 1 year. The cumulative incidence of relapse at 4 years was 32±8.8%. With a median follow-up of 57 months (range, 8 to 89 mo), the overall survival and event-free survival at 4 years was 55.6±8.7% and 44.8±8.5%. Myeloablative conditioning T-replete haploSCT with posttransplant cyclophosphamide is a viable alternative to matched unrelated transplantation for children and adolescents with high-risk hematologic malignancies. The high rates of nonrelapse mortality and chronic GVHD is a concern and deserves careful consideration.
Collapse
|
12
|
Liu KX, Poux N, Shin KY, Moore N, Chen YH, Margossian S, Whangbo JS, Duncan CN, Lehmann LE, Marcus KJ. Comparison of Pulmonary Toxicity after Total Body Irradiation- and Busulfan-Based Myeloablative Conditioning for Allogeneic Hematopoietic Stem Cell Transplantation in Pediatric Patients. Transplant Cell Ther 2022; 28:502.e1-502.e12. [PMID: 35623615 PMCID: PMC11075968 DOI: 10.1016/j.jtct.2022.05.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 05/14/2022] [Accepted: 05/16/2022] [Indexed: 11/22/2022]
Abstract
Pulmonary toxicity after allogeneic hematopoietic stem cell transplantation (allo-HSCT) for childhood leukemia and myelodysplastic syndrome (MDS), along with the impact of different myeloablative conditioning regimens, remain incompletely described. Here we compared the acute and long-term incidence of pulmonary toxicity (PT) after total body irradiation (TBI)- and busulfan-based myeloablative conditioning. We conducted this retrospective cohort study of 311 consecutive pediatric patients with leukemia or MDS who underwent allo-HSCT at Dana-Farber Cancer Institute/Boston Children's Hospital between 2008 and 2018. PT was graded using Common Terminology Criteria for Adverse Events version 5.0. The primary objective was to compare the cumulative incidence of grade ≥3 and grade 5 PT after TBI-based and busulfan-based myeloablative conditioning using Gray's test. Secondary objectives were to determine factors associated with PT and overall survival (OS) using competing risk analysis and Cox regression analyses, respectively. There was no significant difference between the TBI-conditioned group (n = 227) and the busulfan-conditioned group (n = 84) in the incidence of grade ≥3 PT (29.2% versus 34.7% at 2 years; P = .26) or grade 5 pulmonary toxicity (6.2% versus 6.1% at 2 years; P = .47). Age (hazard ratio [HR], 1.70, 95% confidence interval [CI], 1.11 to 2.59; P = .01), grade ≥2 PT prior to allo-HSCT or preexisting pulmonary conditions (HR, 1.84, 95% CI, 1.24 to 2.72; P < .01), acute graft-versus-host disease (GVHD) (HR, 2.50; 95% CI, 1.51 to 4.14; P < .01), and chronic GVHD (HR, 2.61; 95% CI, 1.26 to 5.42; P = .01) were associated with grade ≥3 PT on multivariable analysis. Grade ≥3 PT was associated with worse OS (81.1% versus 61.5% at 2 years; P < .01). In pediatric allo-HSCT recipients, rates of PT were similar in recipients of TBI-based and recipients of busulfan-based myeloablative conditioning regimens. Age, the presence of PT or preexisting pulmonary conditions prior to transplantation, and the development of either acute or chronic GVHD were associated with grade ≥3 PT post-transplantation. Furthermore, the occurrence of grade 3-4 PT post-transplantation was associated with inferior OS.
Collapse
Affiliation(s)
- Kevin X Liu
- Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - Kee-Young Shin
- Department of Data Sciences, Dana-Farber Cancer Institute, Boston, Massachusetts
| | | | - Yu-Hui Chen
- Department of Data Sciences, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Steven Margossian
- Pediatric Stem Cell Transplant, Division of Pediatric Oncology, Boston Children's Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Jennifer S Whangbo
- Division of Hematology/Oncology, Stem Cell Transplant Program, Boston Children's Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Christine N Duncan
- Pediatric Stem Cell Transplant, Division of Pediatric Oncology, Boston Children's Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Leslie E Lehmann
- Pediatric Stem Cell Transplant, Division of Pediatric Oncology, Boston Children's Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Karen J Marcus
- Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts.
| |
Collapse
|
13
|
Biavasco F, Ihorst G, Wäsch R, Wehr C, Bertz H, Finke J, Zeiser R. Therapy response of glucocorticoid-refractory acute GVHD of the lower intestinal tract. Bone Marrow Transplant 2022; 57:1500-1506. [PMID: 35768570 PMCID: PMC9532244 DOI: 10.1038/s41409-022-01741-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 06/01/2022] [Accepted: 06/09/2022] [Indexed: 11/23/2022]
Abstract
Acute graft-versus-host disease (aGVHD) is a major life-threatening complication of allogeneic hematopoietic cell transplantation. While most studies report therapy-response of aGVHD including a cumulative grade of skin, liver and intestinal tract manifestations, there is a lack of information specifically on lower gastrointestinal tract aGVHD (GI-GVHD) therapy-response, which is highly relevant in light of novel therapies that target intestinal regeneration such as IL-22, R-spondin or GLP-2. Here we retrospectively analyzed patients who developed GI-GVHD over a 6-year period. A total of 144 patients developed GI-GVHD and 82 (57%) were resistant to glucocorticoid-therapy (SR). The most commonly used second-line therapy was ruxolitinib (74%). Overall and complete response (CR) to ruxolitinib on day 28 were 44.5% and 13%, respectively. SR-GVHD patients experienced a lower 5-year overall survival (OS) (34.8 vs 53.3%, p = 0.0014) and higher incidence of 12-months non-relapse-mortality (39.2 vs 14.3%, p = 0.016) compared to glucocorticoid-sensitive patients. SR-GI-GVHD patients, that achieved a CR on day 28 after ruxolitinib start, experienced a higher OS compared to non-CR patients (p = 0.04). These findings indicate that therapy response of SR-GI-GVHD to different immunosuppressive approaches is still low, and that novel therapies specifically aiming at enhanced intestinal regeneration should be tested in clinical trials.
Collapse
Affiliation(s)
- Francesca Biavasco
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany
| | - Gabriele Ihorst
- Clinical Trials Center Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany
| | - Ralph Wäsch
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany
| | - Claudia Wehr
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany
| | - Hartmut Bertz
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany
| | - Jürgen Finke
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany
| | - Robert Zeiser
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, Albert Ludwigs University (ALU), Freiburg, Germany. .,German Cancer Consortium (DKTK), Freiburg, Germany. .,Signalling Research Centres BIOSS and CIBSS-Centre for Integrative Biological Signalling Studies, University of Freiburg, Freiburg, Germany. .,German Cancer Research Center (DKFZ), Heidelberg, Germany.
| |
Collapse
|
14
|
Umeda K. Unresolved issues in allogeneic hematopoietic cell transplantation for non-malignant diseases. Int J Hematol 2022; 116:41-47. [PMID: 35568772 DOI: 10.1007/s12185-022-03361-5] [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: 03/29/2022] [Revised: 04/14/2022] [Accepted: 04/19/2022] [Indexed: 11/27/2022]
Abstract
Allogeneic hematopoietic cell transplantation (HCT) can be curative for a variety of non-malignant diseases (NMDs) as well as hematological malignancies. However, there are several fundamental differences between HCT for NMDs and hematological malignancies, which may necessitate the use of alternative HCT strategies. For example, these diseases differ in the intensity of conditioning regimen sufficient to improve disease. In addition, patients with NMDs are at higher risk of graft failure or mixed chimerism following HCT, and gain no or little survival benefit from graft-versus-host disease. Because more than 80% of patients with NMDs become long-term survivors, greater attention has been paid to late adverse effects and decreased of quality of life after HCT. This review addresses several unresolved issues in allogeneic HCT for patients with NMDs, such as (1) stem cell source, (2) conditioning regimen, (3) use of serotherapy or low-dose irradiation, and (4) therapeutic intervention for mixed chimerism. Resolving these issues may improve transplant outcomes in patients with NMDs.
Collapse
Affiliation(s)
- Katsutsugu Umeda
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan.
| |
Collapse
|
15
|
Ochoa-Fernández B, Galán-Gómez V, Mestre C, González-Vicent M, Pascual A, Alonso L, Regueiro A, Plaza M, Pérez Hurtado JM, Benito A, Fuster JL, Bueno D, Mozo Y, Vicario JL, Balas A, Sisinni L, Díaz de Heredia C, Pérez-Martínez A. Haploidentical hematopoietic stem cell transplantation in pediatric and adolescent patients: A study of the Spanish hematopoietic stem cell transplantation group (GETH). Med Clin (Barc) 2022; 159:411-419. [PMID: 35241283 DOI: 10.1016/j.medcli.2022.01.009] [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: 10/03/2021] [Revised: 12/28/2021] [Accepted: 01/01/2022] [Indexed: 10/31/2022]
Abstract
INTRODUCTION The main advantages of haploidentical hematopoietic stem cell transplantation (haplo-HSCT) are the immediate availability of donors, the possibility of developing cell therapy approaches with different novel transplant platforms, and the procedure's cost savings. METHODOLOGY We retrospectively analyzed the pediatric haplo-HSCT activity of the Spanish hematopoietic stem-cell transplantation group (GETH) between 1999 and 2016, aiming to study clinical characteristics and outcomes by describing patient groups with non-malignant disease (NMD) or malignant disease (MD) and the impact of 2 different periods (1999-2009 and 2010-2016) on long-term outcomes. RESULTS Twelve centers performed 232 haplo-HSCTs in 227 children, representing 10% of all pediatric allogeneic HSCT activity in Spain from 1999 to 2016, with a notable increase since 2013. Most haplo-HSCTs (86.7%) were performed in patients with MD; 95% received peripheral blood stem cells from donors, and 78.9% received ex vivo T-cell depleted grafts. Non-manipulated grafts using post-transplantation cyclophosphamide have been incorporated since 2012. We observed a higher percentage of graft failure in NMD versus MD (32% vs. 15.6%; p=0.029). Relapse and transplant-related mortality were the procedure's main limitations in MD and NMD, respectively. Five-year overall survival was 48.5% (SE 3.9), with no statistically significant difference when comparing the MD and NMD cohorts. Patients who received previously a HSCT the overall survival was significantly decreased. We observed no survival improvement over time. CONCLUSIONS Although haplo-HSCT is an increasingly employed treatment option, our patients' results need improvement. We need to develop reference centers, especially for NMD whose rarity makes it difficult to gain experience.
Collapse
Affiliation(s)
| | | | - Carmen Mestre
- La Paz Health Research Institute, IdiPAZ, La Paz University Hospital, Madrid, Spain
| | | | | | | | | | - Mercedes Plaza
- Virgen de la Arrixaca University Clinical Hospital; Biomedical Research Institute of Murcia (IMIB), Spain
| | | | | | - José Luis Fuster
- Virgen de la Arrixaca University Clinical Hospital; Biomedical Research Institute of Murcia (IMIB), Spain
| | | | | | | | - Antonio Balas
- Transfusion Center of the Community of Madrid, Spain
| | | | | | - Antonio Pérez-Martínez
- La Paz University Hospital, Madrid, Spain; La Paz Health Research Institute, IdiPAZ, La Paz University Hospital, Madrid, Spain; Faculty of Medicine, Autonomous University of Madrid, Spain.
| |
Collapse
|
16
|
Deletion of Y-chromosome before allogeneic hematopoietic stem cell transplantation in male recipients with female donors. Blood Adv 2022; 6:1895-1903. [PMID: 35108728 PMCID: PMC8941451 DOI: 10.1182/bloodadvances.2021006456] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 01/04/2022] [Indexed: 11/20/2022] Open
Abstract
Del(Y) before transplantation was significantly associated with disease relapse in female-to-male allo-HCT. A higher incidence of relapse in the del(Y) group might have been caused by attenuation of GVL due to a lack of H-Y antigens.
The graft-versus-leukemia (GVL) effect is one of the curative mechanisms of allogeneic hematopoietic stem cell transplantation (allo-HCT). H-Y antigens, which are encoded by Y chromosome, are important targets of the GVL effect. Thus, deletion of the Y chromosome (del[Y]) might cause the GVL effect to deteriorate in a transplantation involving a female donor and male recipient, although the clinical significance of the del(Y) group remains to be elucidated. In this study, we evaluated adult male patients who underwent allo-HCT between 2010 and 2019 in Japan. There were 155 cases in the del(Y) group and 4149 cases without del(Y) who underwent female-to-male allo-HCT. Del(Y) was significantly associated with inferior overall survival (hazard ratio [HR], 1.24; 95% confidence interval [CI], 1.00-1.53; P = .049) and an increased risk of relapse (HR, 1.40; 95% CI, 1.08-1.80; P = .0098) in multivariate analyses. There was no significant difference in nonrelapse mortality between recipients with and without del(Y) (HR, 1.08; 95% CI, 0.769-1.51; P = .67). In contrast, del(Y) was not significantly associated with any clinical outcomes in the cohort of male-to-male allo-HCT. A higher incidence of relapse might have been caused by attenuation of the GVL effect resulting from a lack of H-Y antigens. Because a GVL effect resulting from sex mismatch may not be expected in men with del(Y) who undergo allo-HCT with a female donor, additional post–allo-HCT strategies might be required to prevent disease relapse.
Collapse
|
17
|
Association study of candidate DNA-repair gene variants and acute graft versus host disease in pediatric patients receiving allogeneic hematopoietic stem-cell transplantation. THE PHARMACOGENOMICS JOURNAL 2022; 22:9-18. [PMID: 34711928 PMCID: PMC8794787 DOI: 10.1038/s41397-021-00251-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 02/26/2021] [Accepted: 04/06/2021] [Indexed: 02/07/2023]
Abstract
Acute Graft versus Host Disease (aGvHD) grades 2-4 occurs in 15-60% of pediatric patients undergoing allogeneic haematopoietic stem-cell transplantation (allo-HSCT). The collateral damage to normal tissue by conditioning regimens administered prior to allo-HSCT serve as an initial trigger for aGvHD. DNA-repair mechanisms may play an important role in mitigating this initial damage, and so the variants in corresponding DNA-repair protein-coding genes via affecting their quantity and/or function. We explored 51 variants within 17 DNA-repair genes for their association with aGvHD grades 2-4 in 60 pediatric patients. The cumulative incidence of aGvHD 2-4 was 12% (n = 7) in the exploratory cohort. MGMT rs10764881 (G>A) and EXO rs9350 (c.2270C>T) variants were associated with aGvHD 2-4 [Odds ratios = 14.8 (0 events out of 40 in rs10764881 GG group) and 11.5 (95% CI: 2.3-191.8), respectively, multiple testing corrected p ≤ 0.001]. Upon evaluation in an extended cohort (n = 182) with an incidence of aGvHD 2-4 of 22% (n = 40), only MGMT rs10764881 (G>A) remained significant (adjusted HR = 2.05 [95% CI: 1.06-3.94]; p = 0.03) in the presence of other clinical risk factors. Higher MGMT expression was seen in GG carriers for rs10764881 and was associated with higher IC50 of Busulfan in lymphoblastoid cells. MGMT rs10764881 carrier status could predict aGvHD occurrence in pediatric patients undergoing allo-HSCT.
Collapse
|
18
|
Sobkowiak-Sobierajska A, Lindemans C, Sykora T, Wachowiak J, Dalle JH, Bonig H, Gennery A, Lawitschka A. Management of Chronic Graft-vs.-Host Disease in Children and Adolescents With ALL: Present Status and Model for a Personalised Management Plan. Front Pediatr 2022; 10:808103. [PMID: 35252060 PMCID: PMC8894895 DOI: 10.3389/fped.2022.808103] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 01/24/2022] [Indexed: 12/18/2022] Open
Abstract
Herein we review current practice regarding the management of chronic graft-vs.-host disease (cGvHD) in paediatric patients after allogeneic haematopoietic stem cell transplantation (HSCT) for acute lymphoblastic leukaemia (ALL). Topics covered include: (i) the epidemiology of cGvHD; (ii) an overview of advances in our understanding cGvHD pathogenesis; (iii) current knowledge regarding risk factors for cGvHD and prevention strategies complemented by biomarkers; (iii) the paediatric aspects of the 2014 National Institutes for Health-defined diagnosis and grading of cGvHD; and (iv) current options for cGvHD treatment. We cover topical therapy and newly approved tyrosine kinase inhibitors, emphasising the use of immunomodulatory approaches in the context of the delicate counterbalance between immunosuppression and immune reconstitution as well as risks of relapse and infectious complications. We examine real-world approaches of response assessment and tapering schedules of treatment. Furthermore, we report on the optimal timepoints for therapeutic interventions and changes in relation to immune reconstitution and risk of relapse/infection. Additionally, we review the different options for anti-infectious prophylaxis. Finally, we put forth a theory of a holistic view of paediatric cGvHD and its associated manifestations and propose a checklist for individualised risk evaluation with aggregated considerations including site-specific cGvHD evaluation with attention to each individual's GvHD history, previous medical history, comorbidities, and personal tolerance and psychosocial circumstances. To complement this checklist, we present a treatment algorithm using representative patients to inform the personalised management plans for patients with cGvHD after HSCT for ALL who are at high risk of relapse.
Collapse
Affiliation(s)
| | - Caroline Lindemans
- Department of Pediatrics, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Pediatric Blood and Bone Marrow Transplantation, Princess Máxima Center, Utrecht, Netherlands
| | - Tomas Sykora
- Department of Pediatric Hematology and Oncology - Haematopoietic Stem Cell Transplantation Unit, National Institute of Children's Diseases and Medical Faculty, Comenius University, Bratislava, Slovakia
| | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and Transplantology, Poznan University of Medical Sciences, Poznan, Poland
| | - Jean-Hugues Dalle
- Hematology and Immunology Department, Robert-Debré Hospital, Assistance Publique-Hôpitaux de Paris and University of Paris, Paris, France
| | - Halvard Bonig
- Goethe University Medical Center, Institute of Transfusion Medicine and Immunohematology, and German Red Cross Blood Center Frankfurt, Frankfurt, Germany
| | - Andrew Gennery
- Medical School, Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Anita Lawitschka
- Stem Cell Transplantation Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria.,St. Anna Children's Cancer Research Institute, Vienna, Austria
| |
Collapse
|
19
|
Mhandire K, Saggu K, Buxbaum NP. Immunometabolic Therapeutic Targets of Graft-versus-Host Disease (GvHD). Metabolites 2021; 11:736. [PMID: 34822394 PMCID: PMC8619522 DOI: 10.3390/metabo11110736] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/22/2021] [Accepted: 10/26/2021] [Indexed: 01/17/2023] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is a curative option in the treatment of aggressive malignant and non-malignant blood disorders. However, the benefits of allo-HSCT can be compromised by graft-versus-host disease (GvHD), a prevalent and morbid complication of allo-HSCT. GvHD occurs when donor immune cells mount an alloreactive response against host antigens due to histocompatibility differences between the donor and host, which may result in extensive tissue injury. The reprogramming of cellular metabolism is a feature of GvHD that is associated with the differentiation of donor CD4+ cells into the pathogenic Th1 and Th17 subsets along with the dysfunction of the immune-suppressive protective T regulatory cells (Tregs). The activation of glycolysis and glutaminolysis with concomitant changes in fatty acid oxidation metabolism fuel the anabolic activities of the proliferative alloreactive microenvironment characteristic of GvHD. Thus, metabolic therapies such as glycolytic enzyme inhibitors and fatty acid metabolism modulators are a promising therapeutic strategy for GvHD. We comprehensively review the role of cellular metabolism in GvHD pathogenesis, identify candidate therapeutic targets, and describe potential strategies for augmenting immunometabolism to ameliorate GvHD.
Collapse
|
20
|
Esfandbod M, Enshaei M, Monzavi SM, Kabootari M, Behfar M, Hamidieh AA. Radiation-Free myeloablative allogeneic hematopoietic stem cell transplantation for adult acute lymphoblastic leukemia: A comparison of outcomes between patients with and without central nervous system involvement. Leuk Res 2021; 111:106703. [PMID: 34534907 DOI: 10.1016/j.leukres.2021.106703] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 08/28/2021] [Accepted: 09/04/2021] [Indexed: 10/20/2022]
Abstract
For patients with acute lymphoblastic leukemia (ALL) undergoing allogeneic hematopoietic stem cell transplantation (allo-HSCT), total body irradiation (TBI) has been particularly advocated as a part of the conditioning regimen in case of extramedullary involvement in sanctuary sites such as the central nervous system (CNS), to ensure greater tissue penetration. In resource-limited countries lacking TBI facilities; however, ALL patients undergo radiation-free myeloablative conditioning, though its impacts on post-HSCT outcomes of the patients with pre-HSCT CNS involvement have not been analyzed. In this 14-year series of 278 adult (> 18 y) ALL patients undergoing TBI-free busulfan/cyclophosphamide conditioning allo-HSCT, we found that the long-term probabilities of overall survival, disease free survival, relapse and non-relapse mortality were not significantly different between CNS-involved and CNS-spared patients. Moreover, there was no statistically significant difference in the incidence of post-HSCT CNS relapse between CNS-involved and CNS-spared patients. Pre-HSCT cranial radiation therapy (CRT) showed no significant preventive effect on the likelihood of post-HSCT CNS relapse. Through multivariable regression analysis, grade III-IV acute graft-versus-host disease (GvHD), extensive chronic GvHD and post-HSCT relapse were ascertained as independent determinants of mortality (Adj.R2 = 53.9 %, F(12,265) = 28.1, P < 0.001), while other parameters including Philadelphia translocation, pre-HSCT CNS involvement and CRT were found to have no independent effect. Although this study was not an attempt to compare TBI-based vs. non-TBI conditioning, the TBI-free myeloablative allo-HSCT was shown to be feasible and an option for adult ALL patients with CNS involvement, considering the comparable outcomes between patients with and without CNS involvement.
Collapse
Affiliation(s)
- Mohsen Esfandbod
- Hematology-Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mercedeh Enshaei
- Pediatric Hematology and Oncology Program, Department of Pediatrics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Pediatric Cell and Gene Therapy Research Center, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Mostafa Monzavi
- Department of Applied Cell Sciences, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Kabootari
- Hematology-Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran; Metabolic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Maryam Behfar
- Pediatric Cell and Gene Therapy Research Center, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Pediatric Stem Cell Transplantation, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Ali Hamidieh
- Pediatric Cell and Gene Therapy Research Center, Gene, Cell & Tissue Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Pediatric Stem Cell Transplantation, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
21
|
Leidens N, Ballardin BS, Leal GA, de Araújo AMM, Sessenta-Junior CF, Torres-Pereira CC, Schussel JL. Graft-versus-host disease and herpes simplex virus oral injuries in onco-hematological patient: Case report. SPECIAL CARE IN DENTISTRY 2021; 42:91-96. [PMID: 34358367 DOI: 10.1111/scd.12640] [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: 05/31/2021] [Revised: 07/05/2021] [Accepted: 07/14/2021] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Graft-versus-host disease (GVHD) is a systemic complication that can affect patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT) and the mouth is one of the places affected by the disease (oGVHD). Topical corticosteroids are used to control the painful symptoms, causing a local immunosuppression and increasing the risk for opportunistic infections. OBJECTIVE This study aims to report a case of a 42-year-old woman, diagnosed with Chronic Myeloid Leukemia, who developed oGVHD and herpes simplex virus (HSV) infection after HSCT. CASE REPORT oGVHD was confirmed by incisional biopsy and viral infection by HSV types 1 and 2 was confirmed by PCR. Topical and systemic corticotherapy and antiviral therapies were instituted. The immunosuppression intensified viral infection and antimicrobial photodynamic therapy (aPDT) was instituted as an adjuvant treatment. aPDT application, along with the patient's immune recovery, antivirals and corticosteroids resulted in clinical improvement of oral lesions. FINAL CONSIDERATIONS This study highlights aPDT as an effective adjunct therapy in the local treatment of opportunistic infections in onco-hematological patients.
Collapse
Affiliation(s)
- Natali Leidens
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil.,Post Graduate Program in Dentistry, Department of Stomatology, Universidade Federal do Paraná, Curitiba, Brazil
| | - Bárbara Soldatelli Ballardin
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil.,Post Graduate Program in Dentistry, Department of Stomatology, Universidade Federal do Paraná, Curitiba, Brazil
| | - Gustavo André Leal
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil
| | - Arthur Magno Medeiros de Araújo
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil
| | - Claúdio Freire Sessenta-Junior
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil
| | - Cassius Carvalho Torres-Pereira
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil.,Post Graduate Program in Dentistry, Department of Stomatology, Universidade Federal do Paraná, Curitiba, Brazil
| | - Juliana Lucena Schussel
- Multiprofessional Residency Program in Oncology and Hematology, Complexo Hospital de Clínicas, Universidade Federal do Paraná, Curitiba, Brazil.,Post Graduate Program in Dentistry, Department of Stomatology, Universidade Federal do Paraná, Curitiba, Brazil
| |
Collapse
|
22
|
Beyron C, Ceraulo A, Bertrand Y, Bleyzac N, Philippe M. Impact of a Bayesian Individualization of Cyclosporine Dosage Regimen for Children Undergoing Allogeneic Hematopoietic Cell Transplantation: A Cost-Effectiveness Analysis. Ther Drug Monit 2021; 43:481-489. [PMID: 33814541 DOI: 10.1097/ftd.0000000000000886] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 02/19/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Cyclosporine A (CsA) is the main drug used to prevent graft-versus-host disease in patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT). CsA therapeutic drug monitoring (TDM) has been performed for ages, with studies revealing clinical benefits, but failing to examine its economic impact. In this article, the main objective was to evaluate the economic impact of the CsA TDM strategy, based on a Bayesian approach, by assessing costs related to its clinical impact. Furthermore, TDM effectiveness was analyzed for pharmacokinetics and clinical outcomes. METHODS A cost-effective, nonrandomized, retrospective, single-center study compared 2 CsA monitoring and dose adaptation strategies in pediatric patients undergoing HSCT. From 2014 to 2016, CsA TDM was performed using a population pharmacokinetics model-coupled Bayesian approach by a pharmacist ["pharmacist-assisted individualization" (PAI)]. From 2017 to 2018, CsA TDM was performed by the clinician without a Bayesian approach (non-PAI group). HSCT costs were evaluated from the French National Insurance perspective. Economic and clinical outcomes were assessed by measuring incremental cost-effectiveness ratios. RESULTS The study included 144 patients: 90 and 54 patients in PAI and non-PAI groups, respectively. Both groups were comparable for sociodemographic and clinical characteristics. The mean total cost per patient was significantly lower (P < 0.01) in the PAI group (€85,947) than in the non-PAI group (€100,435). Multivariate analysis revealed that TDM based on the Bayesian approach was a protective factor (odds ratio = 0.86) for severe acute graft-versus-host disease. We noted that pharmacist-based TDM was the dominant strategy. Bayesian method-based TDM allowed an increase in the percentage of target attainment at any period post-HSCT. CONCLUSIONS CsA TDM with a Bayesian approach is a cost-effective procedure, and highlighted clinical benefits encourage the development of new TDM strategies for HSCT.
Collapse
Affiliation(s)
- C Beyron
- Oncology Pharmacy Department, Centre Léon Bérard
| | - A Ceraulo
- Institute of Pediatric Hematology and Oncology, Hospices Civils de Lyon
- Claude Bernard University-Lyon 1
| | - Y Bertrand
- Institute of Pediatric Hematology and Oncology, Hospices Civils de Lyon
- Claude Bernard University-Lyon 1
| | - N Bleyzac
- Pharmacy Department, Hôpital Pierre Garraud, Groupement Hospitalier Nord, Hospices Civils de Lyon, Lyon; and
- EMR 3738, Team 2-PK/PD Modeling in Oncology, Lyon-Sud Faculty of Medicine, Oullins, France
| | - M Philippe
- Oncology Pharmacy Department, Centre Léon Bérard
- Institute of Pediatric Hematology and Oncology, Hospices Civils de Lyon
| |
Collapse
|
23
|
Islam P, Tang H, Jin H, Cao F, Bohannon LM, Ren Y, Chao NJ, Choi T, Gasparetto C, Horwitz ME, Long GD, Lopez RD, Rizzieri DA, Sarantopoulos S, Sung AD. Female Sex Is Associated with Improved Long-Term Survival Following Allogeneic Hematopoietic Stem Cell Transplantation. Transplant Cell Ther 2021; 27:784.e1-784.e7. [PMID: 34146734 DOI: 10.1016/j.jtct.2021.06.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 05/26/2021] [Accepted: 06/05/2021] [Indexed: 10/21/2022]
Abstract
Life expectancy for long-term survivors of allogeneic hematopoietic stem cell transplantation (alloHSCT), defined as those living ≥5 years post-transplantation, is significantly lower compared with that of the age-matched general population despite a relatively low primary disease relapse rate at >2 years post-transplantation. Among several factors, patient sex is increasingly recognized as a prognostic indicator of long-term survival. We examined the influence of patient sex and donor-recipient sex matching on overall survival (OS) in a landmark analysis of long-term survivors. Using our institutional database supplemented with individual patient record review, we retrospectively investigated the relative influence of recipient sex and donor-recipient sex matching on outcomes of long-term survivors of alloHSCT between 1994 and 2014. Over this 20-year period, 247 met inclusion criteria for analysis; males and females had similar demographic and treatment characteristics. However, significantly more deaths after the 5-year landmark occurred in male recipients. Interestingly, donor sex did not have a significant impact on OS in multivariate analysis, and differences in OS of donor-recipient sex pairs was driven by recipient sex. In addition to recipient sex, only chronic graft-versus-host disease (cGVHD) retained significance as a covariate with an impact on OS in multivariate analysis. Men experienced slightly higher, but statistically nonsignificant, rates and increased severity of cGVHD, and had higher cGVHD-related mortality compared with females. In this long-term survival analysis of adult alloHSCT recipients, one of the only to include follow-up to 15 years, our results show that women survive significantly longer than men irrespective of their age at transplantation. This outcome is independent of other common pretransplantation prognostic indicators, such as donor sex or performance status at transplantation. The inferior survival in males is consistent with survival outcomes described in the transplantation literature. Increasing evidence suggests a biological basis for long-term sex-determined outcomes, possibly owing to differing rates or severity of cGVHD or sustained alloimmune tolerance in females. Larger studies are warranted to validate these retrospective clinical results.
Collapse
Affiliation(s)
- Prioty Islam
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Helen Tang
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Haesu Jin
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Felicia Cao
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Lauren M Bohannon
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Yi Ren
- Duke Cancer Institute, Biostatistics Shared Resources, Duke University, Durham, North Carolina
| | - Nelson J Chao
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Taewoong Choi
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Cristina Gasparetto
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Mitchell E Horwitz
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Gwynn D Long
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Richard D Lopez
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - David A Rizzieri
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Stefanie Sarantopoulos
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina
| | - Anthony D Sung
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina.
| |
Collapse
|
24
|
Incidence and risk factors of late-onset hemorrhagic cystitis after single umbilical cord blood transplantation with myeloablative conditioning regimen. Int J Hematol 2021; 114:381-389. [PMID: 34117990 DOI: 10.1007/s12185-021-03168-w] [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: 01/07/2021] [Revised: 05/12/2021] [Accepted: 05/25/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To explore the incidence and risk factors of late-onset hemorrhagic cystitis (LOHC) in patients undergoing single umbilical cord blood transplantation for hematological malignancies. METHODS Clinical data from 234 patients who consecutively underwent single UCBT using a myeloablative conditioning regimen without antithymocyte globulin in our center were retrospectively analyzed. RESULTS In total, 64 (27.4%) patients developed LOHC with a median onset time of 40.5 (range 8-154) days, and 15 (6.4%) patients gradually developed grade III-IV LOHC. The incidence of LOHC was marginally higher in adults (31.0%) than in children (23.7%) (p = 0.248). HLA matching ≤ 6/8 (HR = 2.624, 95% CI 1.112-6.191, p = 0.028) was an independent risk factor for LOHC. The overall survival of LOHC patients (59.8%, 95% CI 61.7-85.5%) was significantly lower than that of patients without LOHC (86.8%, 95% CI 79.6-91.6%) at 130 days post transplantation (p = 0.036). CONCLUSION Patients with less well-matched grafts have a higher incidence of LOHC. Inherent deficiencies in immunity in the context of HLA disparity and more intense pharmacologic immunosuppression after severe acute graft-versus-host disease may contribute to viral activation. Prevention and treatment of LOHC have the potential to prolong long-term survival.
Collapse
|
25
|
Osumi T, Yoshimura S, Sako M, Uchiyama T, Ishikawa T, Kawai T, Inoue E, Takimoto T, Takeuchi I, Yamada M, Sakamoto K, Yoshida K, Kimura Y, Matsukawa Y, Matsumoto K, Imadome KI, Arai K, Deguchi T, Imai K, Yuza Y, Matsumoto K, Onodera M, Kanegane H, Tomizawa D, Kato M. Prospective Study of Allogeneic Hematopoietic Stem Cell Transplantation with Post-Transplantation Cyclophosphamide and Antithymocyte Globulin from HLA-Mismatched Related Donors for Nonmalignant Diseases. Biol Blood Marrow Transplant 2020; 26:e286-e291. [DOI: 10.1016/j.bbmt.2020.08.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 07/27/2020] [Accepted: 08/05/2020] [Indexed: 12/21/2022]
|
26
|
Yabe M, Morio T, Tabuchi K, Tomizawa D, Hasegawa D, Ishida H, Yoshida N, Koike T, Takahashi Y, Koh K, Okamoto Y, Sano H, Kato K, Kanda Y, Goto H, Takita J, Miyamura T, Noguchi M, Kato K, Hashii Y, Astuta Y, Yabe H. Long-term outcome in patients with Fanconi anemia who received hematopoietic stem cell transplantation: a retrospective nationwide analysis. Int J Hematol 2020; 113:134-144. [PMID: 32949371 DOI: 10.1007/s12185-020-02991-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 08/22/2020] [Accepted: 08/28/2020] [Indexed: 11/27/2022]
Abstract
We retrospectively analyzed nationwide records of 163 Fanconi anemia (FA) patients [aplastic anemia (AA), n = 118; myelodysplastic syndrome (MDS), n = 30; acute leukemia, n = 15] who underwent first allogeneic hematopoietic stem cell transplantation (HSCT) between 1987 and 2015 in Japan. An alternative donor was used in 119 (73%) patients, and 160 (98%) patients received a non-T-cell-depleted graft. With an 8.7-year median follow-up, 5-year overall survival (OS) was 81%. The 5-year OS was significantly higher in AA patients than in MDS and acute leukemia patients (89%, 71%, and 44%, respectively). In the MDS/leukemia group, factors associated with poor outcome in univariate analysis were older age at HSCT (≥ 18 years), conditioning regimen without anti-thymocyte or lymphocyte globulin, and grade II-IV acute graft-versus-host disease. After 1 year, of 137 survivors, 15 developed subsequent malignancies, of whom 12 were diagnosed with head and neck (HN)/esophageal cancer. An irradiation regimen and older age were associated with the risk of HN/esophageal cancer. Five of seven deaths were attributed to subsequent malignancies more than 5 years after HSCT. On the basis of the risk factors for HSCT in MDS/leukemia patients and subsequent malignancies, a more effective HSCT approach is required.
Collapse
Affiliation(s)
- Miharu Yabe
- Department of Innovative Medical Science, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan.
| | - Tomohiro Morio
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Ken Tabuchi
- Department of Pediatrics and Data Center, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Daisuke Tomizawa
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Daiichiro Hasegawa
- Department of Hematology and Oncology, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan
| | | | - Nao Yoshida
- Department of Hematology and Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| | - Takashi Koike
- Department of Pediatrics, Tokai University School of Medicine, Isehara, Japan
| | - Yoshiyuki Takahashi
- Department of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Katsuyoshi Koh
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Yasuhiro Okamoto
- Department of Pediatrics, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Hideki Sano
- Department of Pediatric Oncology, Fukushima Medical University Hospital, Fukushima, Japan
| | - Keisuke Kato
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan
| | - Yoshinobu Kanda
- Division of Cell Therapy/Hematology, Jichi Medical University Hospital, Shimotsuke, Japan
| | - Hiroaki Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Junko Takita
- Department of Pediatrics, Kyoto University Hospital, Kyoto, Japan
| | - Takako Miyamura
- Department of Pediatrics, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Maiko Noguchi
- Department of Pediatrics, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Koji Kato
- Central Japan Cord Blood Bank, Seto, Japan
| | - Yoshiko Hashii
- Department of Cancer Immunotherapy, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yoshiko Astuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan
| | - Hiromasa Yabe
- Department of Innovative Medical Science, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan
| |
Collapse
|
27
|
An K, Li B, Luo C, Wang J, Luo C, Chen J. The impact of donor full-length KIR2DS4 in the development of acute and chronic GVHD after unrelated allogeneic HSCT. Pediatr Transplant 2020; 24:e13728. [PMID: 32594584 DOI: 10.1111/petr.13728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 03/05/2020] [Accepted: 04/13/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND Killer Ig-like receptor 2DS4 (KIR2DS4) is the most prevalent activating killer Ig-like receptor gene. It is divergent and encodes either full-length or deleted allele variants. The studies of donor killer KIR2DS4 in unrelated allogeneic hematopoietic stem cell transplantations were limited. METHODS KIR and HLA genotyping were determined in 75 pairs of Chinese pediatric hematologic malignancy patients. RESULTS Among the 75 donor-recipient pairs, 77.3% (58/75) of the donors were positive for full-length KIR2DS4 and 22.7% (17/75) were negative. Patients who had donors positive for full-length KIR2DS4 had higher cumulative incidence of aGVHD than patients whose donor negative for full-length KIR2DS4 (86.2% versus 76.5%, P = .038). Multivariate analysis showed full-length KIR2DS4 was the significant factor for I-IV aGVHD (HR = 2.166, 95% CI: 1.01-4.26, P = .025). Subgroup analysis showed that AML and CML patients who received donors negative for full-length KIR2DS4 have a higher cumulative incidences of cGVHD (75% vs 62%, P = .008). There were no significant effects of full-length KIR2DS4 on overall survival (P = .13), relapse-free survival (P = .14), CMV reactivation (P = .52), and relapse (HR = 0.38, 95% CI: 0.09-1.6, P = .1875). CONCLUSIONS Our findings indicated a significant correlation of donor full-length KIR2DS4 on aGVHD and cGVHD. These results suggested that combining KIR and HLA genotyping may help make a better sense of transplants in these patients.
Collapse
Affiliation(s)
- Kang An
- Department of Pediatric Intensive Care Unit, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Benshang Li
- Department of Hematology and Oncology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Changying Luo
- Department of Hematology and Oncology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jianmin Wang
- Department of Hematology and Oncology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Chengjuan Luo
- Department of Hematology and Oncology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jing Chen
- Department of Hematology and Oncology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| |
Collapse
|
28
|
Kawahara Y, Morimoto A, Inagaki J, Koh K, Noguchi M, Goto H, Yoshida N, Cho Y, Hori T, Hiwatari M, Kato K, Ogawa A, Hashii Y, Inoue M, Kato K, Atsuta Y, Kimura F, Kato M. Unrelated cord blood transplantation with myeloablative conditioning for pediatric acute lymphoblastic leukemia in remission: prognostic factors. Bone Marrow Transplant 2020; 56:357-367. [PMID: 32782350 DOI: 10.1038/s41409-020-01019-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 07/16/2020] [Accepted: 07/24/2020] [Indexed: 12/20/2022]
Abstract
The number of individuals undergoing unrelated cord blood transplantation (UCBT) has increased in recent years; however, information on prognostic factors is limited. We retrospectively analyzed data from 475 children and adolescents receiving UCBT with myeloablative conditioning for acute lymphoblastic leukemia (ALL) in complete remission (CR), based on a nationwide registry. In the total patient cohort, 5-year leukemia-free survival (LFS) and overall survival (OS) rates after UCBT were 61.1% and 67.7%, respectively. UCBT at first CR and UCBT after 2007 were associated with good survival, while grade II-IV acute graft-versus-host disease (GVHD) was associated with low relapse rate but did not affect survival. Analysis according to human leukocyte antigen (HLA) disparity revealed that tacrolimus-based GVHD prophylaxis resulted in higher OS and lower relapse rate and nonrelapse mortality (NRM) than cyclosporine-based GVHD prophylaxis in patients transplanted with 6/6 and ≤4/6 HLA-matched umbilical cord blood. Furthermore, grade II-IV acute GVHD was associated with good LFS and low relapse rate, without high NRM, in patients receiving 5/6 HLA-matched UCBT. These data indicate that prognostic factors for ALL differ depending on HLA disparity in UCBT.
Collapse
Affiliation(s)
- Yuta Kawahara
- Department of Pediatrics, Jichi Medical University School of Medicine, Shimotsuke, Japan.
| | - Akira Morimoto
- Department of Pediatrics, Jichi Medical University School of Medicine, Shimotsuke, Japan
| | - Jiro Inagaki
- Department of Pediatrics, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Katsuyoshi Koh
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Maiko Noguchi
- Department of Pediatrics, National Kyushu Cancer Center, Fukuoka, Japan
| | - Hiroaki Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Nao Yoshida
- Department of Hematology and Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| | - Yuko Cho
- Department of Pediatrics, Hokkaido University Hospital, Sapporo, Japan
| | - Tsukasa Hori
- Department of Pediatrics, Sapporo Medical University Hospital, Sapporo, Japan
| | - Mitsuteru Hiwatari
- Department of Pediatrics, The University of Tokyo Hospital, Tokyo, Japan
| | - Keisuke Kato
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan
| | - Atsushi Ogawa
- Department of Pediatrics, Niigata Cancer Center Hospital, Niigata, Japan
| | - Yoshiko Hashii
- Department of Cancer Immunotherapy/Pediatrics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Masami Inoue
- Department of Hematology/Oncology, Osaka Women's and Children's Hospital, Izumi, Japan
| | - Koji Kato
- Central Japan Cord Blood Bank, Seto, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan.,Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Fumihiko Kimura
- Division of Hematology, Department of Internal Medicine, National Defense Medical College, Tokorozawa, Japan
| | - Motohiro Kato
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| |
Collapse
|
29
|
Kwon M, Bailén R, Díez-Martín JL. Evolution of the role of haploidentical stem cell transplantation: past, present, and future. Expert Rev Hematol 2020; 13:835-850. [PMID: 32749913 DOI: 10.1080/17474086.2020.1796621] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
INTRODUCTION The accessibility to haplo-donors has led to an increase in the number of haplo-HSCT worldwide. A systematic search of the PubMed database between 2000 to present was performed. AREAS COVERED In this review, the authors discussed the most used approaches to perform haplo-HSCT and its results: T-cell depletion (TCD, including Perugia platform and its modifications) and T-cell repleted haplo (TCR, including the high-dose post-transplant cyclophosphamide strategy (Baltimore protocol) and the Beijing protocol). The improvements and modifications made to the different strategies have increased the indications of haplo-HSCT, including both malignant and nonmalignant disorders. Focusing on the Baltimore protocol, the authors review the results of the retrospective studies that have compared it to other donor transplants. The limitations of this strategy in terms of toxicity, graft complications, and GVHD are also discussed in detail. Finally, possible approaches to improve the outcomes of TCR haplo-HSCT are presented. EXPERT OPINION The recent advances in the field of haplo-HSCT have allowed a large number of patients with incurable diseases to benefit from this procedure despite not having a matched donor. With all available strategies, virtually no patient who needs an allogeneic transplant should be excluded by the absence of a donor.
Collapse
Affiliation(s)
- Mi Kwon
- Department of Hematology, Hospital General Universitario Gregorio Marañón , Madrid, Spain.,Departement of Translational Oncology, Institute of Health Research Gregorio Marañón , Madrid, Spain
| | - Rebeca Bailén
- Department of Hematology, Hospital General Universitario Gregorio Marañón , Madrid, Spain.,Departement of Translational Oncology, Institute of Health Research Gregorio Marañón , Madrid, Spain
| | - José Luis Díez-Martín
- Department of Hematology, Hospital General Universitario Gregorio Marañón , Madrid, Spain.,Departement of Translational Oncology, Institute of Health Research Gregorio Marañón , Madrid, Spain.,Department of Medicine, Universidad Complutense de Madrid , Madrid, Spain
| |
Collapse
|
30
|
Solh MM, Baron J, Zhang X, Bashey A, Morris LE, Holland HK, Solomon SR. Differences in Graft-versus-Host Disease Characteristics between Haploidentical Transplantation Using Post-Transplantation Cyclophosphamide and Matched Unrelated Donor Transplantation Using Calcineurin Inhibitors. Biol Blood Marrow Transplant 2020; 26:2082-2088. [PMID: 32745575 DOI: 10.1016/j.bbmt.2020.07.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 07/13/2020] [Accepted: 07/27/2020] [Indexed: 11/26/2022]
Abstract
We assessed differences in presentation and response to therapy in 394 consecutive patients who developed acute or chronic graft-versus-host disease (GVHD) after receiving their first allogeneic transplantation (HSCT) from a 10/10 HLA allele-matched unrelated donor (MUD; n = 179) using calcineurin inhibitors or a T cell-replete haploidentical donor (haplo; n = 215) and post-transplantation cyclophosphamide at our center between 2005 and 2017. The median duration of follow-up for survivors was 52.5 months. The cumulative incidences for grade II-IV and grade III-IV acute GVHD at day 180 post HCT were similar, at 39% and 14%, respectively, for haplo-HSCT compared with 50% and 16% for MUD HSCT (P not significant). Haplo-HSCT recipients had a lower cumulative incidence of moderate to severe chronic GVHD, at 22% (severe, 19%), compared with 31% (severe, 29%) for MUD HSCT recipients (P = .026). The time to onset of moderate to severe chronic GVHD was faster for haplo-HSCT recipients (213 days versus 280 days; P = .011). Among patients with grade II-IV acute GVHD, there was no significant between-group difference in organ involvement, with skin the most affected (75% for haplo-HSCT versus 70% for MUD HSCT), followed by the gastrointestinal tract (71% versus 69%) and liver (14% versus 17% MUD). For chronic GVHD, haplo-HSCT recipients had less involvement of the eyes (46% versus 75% for MUD; P < .001) and of the joints/fascia (12% versus 36%; P = .001). Also for cGVHD patients, haplo-HSCT recipients and MUD HSCT recipients had similar all-cause mortality (22% versus 18%; P = .89), but the former were more likely to be off immunosuppression at 2 years post-HCT (63% versus 43%; P = .03) compared with MUD.
Collapse
Affiliation(s)
- Melhem M Solh
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia.
| | - Jimena Baron
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia
| | - Xu Zhang
- Center for Clinical and Translational Sciences, University of Texas Health Science Center at Houston, Houston, Texas
| | - Asad Bashey
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia
| | - Lawrence E Morris
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia
| | - H Kent Holland
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia
| | - Scott R Solomon
- Blood and Marrow Transplant Program at Northside Hospital, Atlanta, Georgia
| |
Collapse
|
31
|
Marinho DH, Ribeiro LL, Nichele S, Loth G, Koliski A, Mousquer RTG, Funke VAM, Page K, Fasth A, Pasquini R, Boguszewski MCDS, Bonfim C. The challenge of long-term follow-up of survivors of childhood acute leukemia after hematopoietic stem cell transplantation in resource-limited countries: A single-center report from Brazil. Pediatr Transplant 2020; 24:e13691. [PMID: 32246550 DOI: 10.1111/petr.13691] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 01/30/2020] [Accepted: 02/18/2020] [Indexed: 11/28/2022]
Abstract
With the number of long-term HSCT survivors steadily increasing, attention needs to be focused on the late complications and quality of life. We therefore analyzed the outcome of 101 pediatric patients (<18 years old at the time of HSCT) transplanted for acute leukemia between 1981 and 2015 at Complexo Hospital de Clínicas, Federal University of Paraná, Brazil, and who survived at least two years after HSCT. The median follow-up was 5.9 years (2.0-29.0); median age at follow-up was 17.5 years (2.98-39.0). The 5-year cumulative incidence of relapse was 27.5% (95% CI 18.6%-36.4%). Two-year cumulative incidence of chronic GVHD was 21.8% (95% CI 13.7%-29.8%). Of the 101 patients, 72 patients (71.3%) presented with late effects. Those surviving longer after HSCT experienced more complications. Patients who received TBI-based regimen developed more late effects (P = .013) and more endocrinological complications (P = .024). Endocrinological complications were the most common late sequelae found in this study. For childhood survivors, quality of life was not influenced by age (at HSCT or at last visit), time from HSCT, gender, donor, or GVHD. For survivors that no longer were children, only age at last visit impacted financial domain measures, irrespective of gender, donor, or GVHD. The current study confirms the high burden late complications after pediatric HSCT have on the survivors and underlines the importance of extended follow-up.
Collapse
Affiliation(s)
| | | | - Samantha Nichele
- Bone Marrow Transplantation Unit, Federal University of Paraná, Curitiba, Brazil
| | - Gisele Loth
- Bone Marrow Transplantation Unit, Federal University of Paraná, Curitiba, Brazil
| | - Adriana Koliski
- Bone Marrow Transplantation Unit, Federal University of Paraná, Curitiba, Brazil
| | | | | | - Kristin Page
- Pediatric Transplant and Cellular Therapy, Duke University, Durham, NC, USA
| | - Anders Fasth
- Department of Pediatrics, Institute of Clinical Sciencies at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Ricardo Pasquini
- Bone Marrow Transplantation Unit, Federal University of Paraná, Curitiba, Brazil
| | | | - Carmem Bonfim
- Bone Marrow Transplantation Unit, Federal University of Paraná, Curitiba, Brazil
| |
Collapse
|
32
|
Akahoshi Y, Igarashi A, Fukuda T, Uchida N, Tanaka M, Ozawa Y, Kanda Y, Onizuka M, Ichinohe T, Tanaka J, Atsuta Y, Kako S. Impact of graft-versus-host disease and graft-versus-leukemia effect based on minimal residual disease in Philadelphia chromosome-positive acute lymphoblastic leukemia. Br J Haematol 2020; 190:84-92. [PMID: 32119132 DOI: 10.1111/bjh.16540] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 01/24/2020] [Indexed: 12/21/2022]
Abstract
The impacts of graft-versus-host disease (GVHD) and graft-versus-leukemia (GVL) effect might differ depending on minimal residual disease (MRD). Therefore, we examined 1,022 recipients who underwent their first allogeneic hematopoietic stem cell transplantation (HSCT) for Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph-positive ALL) in first complete remission. MRD status at HSCT was negative in 791 (77·4%) and positive in 231 (22·6%). The impact of GVHD as a time-dependent covariate on transplant outcomes were analyzed while adjusting for other possible variables. Mild acute GVHD [hazard ratio (HR), 0·90; 95% confidence interval (CI), 0·70-1·16; P = 0·901] and chronic GVHD (HR, 0·82, 95% CI, 0·58-1·14; P = 0·238) were not significantly associated with overall mortality, whereas severe acute GVHD (HR, 2·26, 95% CI, 1·64-3·11; P < 0·001) resulted in inferior overall survival due to high non-relapse mortality. Moreover, even in the subgroup analyses stratified according to MRD status, acute and chronic GVHD were not significantly associated with better overall survival. Therefore, less intensive GVHD prophylaxis to achieve a GVL effect is not recommended for Ph-positive ALL.
Collapse
Affiliation(s)
- Yu Akahoshi
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Aiko Igarashi
- Hematology Division, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Takahiro Fukuda
- Division 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
| | - Masatsugu Tanaka
- Department of Hematology, Kanagawa Cancer Center, Yokohama, Japan
| | - Yukiyasu Ozawa
- Department of Hematology, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| | - Yoshinobu Kanda
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan.,Division of Hematology, Department of Medicine, Jichi Medical University, Tochigi, Japan
| | - Makoto Onizuka
- Department of Hematology and Oncology, Tokai University School of Medicine, Kanagawa, Japan
| | - Tatsuo Ichinohe
- Department of Hematology and Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Junji Tanaka
- Department of Hematology, Tokyo Women's Medical University, Tokyo, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan.,Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shinichi Kako
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | | |
Collapse
|
33
|
Umeda K, Imai K, Yanagimachi M, Yabe H, Kobayashi M, Takahashi Y, Kajiwara M, Yoshida N, Cho Y, Inoue M, Hashii Y, Atsuta Y, Morio T. Impact of graft-versus-host disease on the clinical outcome of allogeneic hematopoietic stem cell transplantation for non-malignant diseases. Int J Hematol 2020; 111:869-876. [PMID: 32052319 DOI: 10.1007/s12185-020-02839-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 01/29/2020] [Accepted: 01/29/2020] [Indexed: 11/27/2022]
Abstract
The impact of acute and chronic graft-versus-host disease (GVHD) on clinical outcomes was retrospectively analyzed in 960 patients with non-malignant diseases (NMD) who underwent a first allogeneic hematopoietic stem cell transplantation (HSCT). Grade III-IV acute GVHD (but not grade I-II) was significantly associated with a lower rate of overall survival (OS), and higher non-relapse mortality (NRM) than that seen in patients without acute GVHD. Extensive (but not limited) GVHD was significantly associated with a lower OS rate and higher NRM than that seen in patients without chronic GVHD. Any grade of acute (but not chronic) GVHD was significantly associated with a lower incidence of relapse and a lower proportion of patients requiring a second HSCT or donor lymphocyte infusion for graft failure or mixed chimerism, but its impact on OS was almost negligible. Acute GVHD was significantly associated with lower OS rates in all disease groups, whereas chronic GVHD was significantly associated with lower OS rates in the primary immunodeficiency and histiocytosis groups. In conclusion, acute and chronic GVHD, even if mild, was associated with reduced OS in patients receiving HSCT for NMD and effective strategies should, therefore, be implemented to minimize GVHD.
Collapse
Affiliation(s)
- Katsutsugu Umeda
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, 54 Kawahara-choSakyo-ku, ShogoinKyoto, 606-8507, Japan.
| | - Kohsuke Imai
- Department of Community Pediatrics, Perinatal and Maternal Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Masakatsu Yanagimachi
- Department of Community Pediatrics, Perinatal and Maternal Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Hiromasa Yabe
- Department of Cell Transplantation and Regenerative Medicine, Tokai University School of Medicine, 143 Shimokasuya, Isehara, 259-1193, Japan
| | - Masao Kobayashi
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8553, Japan
| | - Yoshiyuki Takahashi
- Department of Pediatrics, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Michiko Kajiwara
- Department of Community Pediatrics, Perinatal and Maternal Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | - Nao Yoshida
- Department of Hematology and Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
| | - Yuko Cho
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Kita 15, Nishi 7, Kita-ku, Sapporo, 060-8638, Japan
| | - Masami Inoue
- Department of Hematology/Oncology, Osaka Women's and Children's Hospital, 840 Murodono-cho, Izumi, 594-1101, Japan
| | - Yoshiko Hashii
- Department of Cancer Immunotherapy, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, 565-0871, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, 1-1-20 Daiko-minami, Higashi-ku, Nagoya, 461-0047, Japan
| | - Tomohiro Morio
- Department of Community Pediatrics, Perinatal and Maternal Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | | |
Collapse
|
34
|
Severity of mucositis during allogeneic transplantation impacts post-transplant cyclosporin absorption. Bone Marrow Transplant 2020; 55:1857-1859. [DOI: 10.1038/s41409-020-0795-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 12/02/2019] [Accepted: 01/13/2020] [Indexed: 11/08/2022]
|
35
|
Pérez‐Martínez A, Ferreras C, Pascual A, Gonzalez‐Vicent M, Alonso L, Badell I, Fernández Navarro JM, Regueiro A, Plaza M, Pérez Hurtado JM, Benito A, Beléndez C, Couselo JM, Fuster JL, Díaz‐Almirón M, Bueno D, Mozo Y, Marsal J, Gómez López A, Sisinni L, Heredia CD, Díaz MÁ. Haploidentical transplantation in high-risk pediatric leukemia: A retrospective comparative analysis on behalf of the Spanish working Group for bone marrow transplantation in children (GETMON) and the Spanish Grupo for hematopoietic transplantation (GETH). Am J Hematol 2020; 95:28-37. [PMID: 31625177 DOI: 10.1002/ajh.25661] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 10/09/2019] [Accepted: 10/11/2019] [Indexed: 12/22/2022]
Abstract
A total of 192 pediatric patients, median age 8.6 years, with high-risk hematological malignancies, underwent haploidentical stem cell transplantation (haplo-HSCT) using post-transplantation cyclophosphamide (PT-Cy), or ex vivo T cell-depleted (TCD) graft platforms, from January 1999 to December 2016 in 10 centers in Spain. Some 41 patients received an unmanipulated graft followed by PT-Cy for graft-vs-host disease (GvHD) prophylaxis. A total of 151 patients were transplanted with CD3-depleted peripheral blood stem cells (PBSCs) by either CD34+ selection, CD3+ CD19+ depletion, TCRαβ+ CD19+ depletion or CD45RA+ depletion, added to CD34+ selection for GvHD prophylaxis. The PBSCs were the only source in patients following ex vivo TCD haplo-HSCT; bone marrow was the source in 9 of 41 patients following PT-CY haplo-HSCT. Engraftment was achieved in 91.3% of cases. A donor younger than 30 years, and the development of chronic GvHD were positive factors influencing survival, whereas positive minimal residual disease (MRD) before transplant and lymphoid disease were negative factors. The probability of relapse increased with lymphoid malignancies, a donor killer-cell immunoglobulin-like receptor (KIR) haplotype A and positive MRD pretransplant. No difference was found in overall survival, disease-free survival or relapse incidence between the two platforms. Relapse is still of concern in both platforms, and it should be the focus of future efforts. In conclusion, both platforms for haplo-HSCT were effective and could be utilized depending on the comfort level of the center.
Collapse
Affiliation(s)
- Antonio Pérez‐Martínez
- Pediatric Hemato‐OncologyLa Paz University Hospital Madrid Spain
- Faculty of MedicineAutonomous University of Madrid
| | | | | | | | - Laura Alonso
- Pediatric Hemato‐OncologyHospital Vall d'Hebron Barcelona Spain
| | - Isabel Badell
- Pediatric Hemato‐OncologyHospital Santa Creu I Sant Pau Barcelona Spain
| | | | - Alexandra Regueiro
- Pediatric Hemato‐OncologyUniversity of Santiago Clinical Hospital Santiago de Compostela Spain
| | - Mercedes Plaza
- Pediatric Hemato‐OncologyVirgen de la Arrixaca University Clinical Hospital; Biomedical Research Institute of Murcia (IMIB)
| | | | - Ana Benito
- Pediatric Hemato‐OncologyHospital of Salamanca Salamanca Spain
| | | | - José Miguel Couselo
- Pediatric Hemato‐OncologyUniversity of Santiago Clinical Hospital Santiago de Compostela Spain
| | - José Luis Fuster
- Pediatric Hemato‐OncologyVirgen de la Arrixaca University Clinical Hospital; Biomedical Research Institute of Murcia (IMIB)
| | | | - David Bueno
- Pediatric Hemato‐OncologyLa Paz University Hospital Madrid Spain
| | - Yasmina Mozo
- Pediatric Hemato‐OncologyLa Paz University Hospital Madrid Spain
| | - Julia Marsal
- Pediatric Hemato‐OncologyHospital Sant Joan de Déu Barcelona Spain
| | | | - Luisa Sisinni
- Pediatric Hemato‐OncologyHospital Santa Creu I Sant Pau Barcelona Spain
| | | | | |
Collapse
|
36
|
Iamsawat S, Tian L, Daenthanasanmak A, Wu Y, Nguyen HD, Bastian D, Yu XZ. Vitamin C stabilizes CD8+ iTregs and enhances their therapeutic potential in controlling murine GVHD and leukemia relapse. Blood Adv 2019; 3:4187-4201. [PMID: 31856270 PMCID: PMC6929397 DOI: 10.1182/bloodadvances.2019000531] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 11/14/2019] [Indexed: 02/06/2023] Open
Abstract
Adoptive transfer of induced regulatory T cells (iTregs) can ameliorate graft-versus-host disease (GVHD) after allogeneic hematopoietic cell transplantation (allo-HCT). CD4+ iTregs can effectively prevent GVHD but impair the graft-versus-leukemia (GVL) effect, whereas CD8+ iTregs preserve the GVL effect but have limited efficacy in GVHD control because of their instability under inflammatory conditions. Thus, we aimed to stabilize CD8+ iTregs via treatment with vitamin C (Vit C) to improve their efficacy in controlling GVHD. We found that addition of Vit C significantly improved the stability of forkhead box P3 (Foxp3) expression in CD8+ iTregs. Moreover, Vit C-treated CD8+ iTregs exhibited high efficacy in attenuating acute and chronic GVHD. The mechanistic study revealed that addition of Vit C to CD8+ iTreg culture markedly increased DNA demethylation in the conserved noncoding sequence 2 region and, hence, maintained higher Foxp3 expression levels compared with untreated controls. In acute GVHD, Vit C-treated CD8+ iTregs were able to inhibit pathogenic T-cell expansion and differentiation while reducing thymus damage and B-cell activation in cGVHD. Importantly, in contrast to CD4+ iTregs, Vit C-treated CD8+ iTregs retained the ability to control tumor relapse. These results provide a strong rationale to use Vit C in the clinic to stabilize CD8+ iTregs for the control of GVHD and preservation of GVL after allo-HCT.
Collapse
Affiliation(s)
| | - Linlu Tian
- Department of Microbiology and Immunology and
| | | | - Yongxia Wu
- Department of Microbiology and Immunology and
| | | | | | - Xue-Zhong Yu
- Department of Microbiology and Immunology and
- Department of Medicine, Medical University of South Carolina, Charleston, SC
| |
Collapse
|
37
|
Kato M, Nakasone H, Nakano N, Fuji S, Shinohara A, Yokoyama H, Sakashita K, Hori T, Takahashi S, Nara M, Kanda Y, Mori T, Takita J, Kawaguchi H, Kawakita T, Ichinohe T, Fukuda T, Atsuta Y, Ogata M. Clinical course of autologous recovery with chromosomal abnormalities after allogeneic hematopoietic stem cell transplantation. Bone Marrow Transplant 2019; 55:1023-1028. [PMID: 31819152 DOI: 10.1038/s41409-019-0765-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 11/16/2019] [Accepted: 11/20/2019] [Indexed: 11/10/2022]
Abstract
After primary graft failure following allogeneic hematopoietic stem cell transplantation, some patients experience autologous recovery of hematopoiesis without salvage transplantation. However, clinicians occasionally encounter unusual chromosomal abnormalities in recipient cells, not related to the original underlying diseases. In this study, through a survey based on data from the nationwide registry at the Japan Society for Hematopoietic Cell Transplantation, 42 patients were identified as having chromosomal abnormalities after autologous recovery. The complex chromosomal abnormalities were not consistent and randomly changed at each testing. Of the 42 patients, seven experienced disappearance of chromosome abnormalities without any treatment, and the probability was estimated as 17.4% (95% CI: 7.5-30.7%) at the 5-year observation. On the other hand, two patients developed hematologic malignancy at 1447 and 6202 days. Ten patients were alive without relapse or development of hematologic disorders, even though chromosomal abnormalities were continuously detected at a median of 3192 (103-4710) days. In conclusion, chromosomal abnormalities can persist for more than 10 years, and may eventually contribute to hematologic malignancy development in a small fraction of cases. Although oncogenic effects of the chromosomal abnormalities are still unclear, these findings may provide supporting evidence for late occurrence of secondary malignant neoplasms after cancer treatment.
Collapse
Affiliation(s)
- Motohiro Kato
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan. .,Department of Pediatric Hematology and Oncology Research, National Center for Child Health and Development, Tokyo, Japan.
| | - Hideki Nakasone
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Nobuaki Nakano
- Department of Hematology, Imamura General Hospital, Kagoshima, Japan
| | - Shigeo Fuji
- Department of Hematology, Osaka International Cancer Center, Osaka, Japan
| | - Akihito Shinohara
- Department of Hematology, Tokyo Women's Medical University, Tokyo, Japan
| | - Hisayuki Yokoyama
- Department of Hematology, National Hospital Organization Sendai Medical Center, Sendai, Japan
| | - Kazuo Sakashita
- Department of Hematology/Oncology, Nagano Children's Hospital, Nagano, Japan
| | - Tsukasa Hori
- Department of Pediatrics, Sapporo Medical University Hospital, Sapporo, Japan
| | - Satoshi Takahashi
- Division of Molecular Therapy, the Advanced Clinical Research Center, the Institute of Medical Science, the University of Tokyo, Tokyo, Japan
| | - Miho Nara
- Division of Hematology, Nephrology and Rheumatology, Akita University Hospital, Akita, Japan
| | - Yoshinobu Kanda
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Takehiko Mori
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Junko Takita
- Department of Pediatrics, Kyoto University Hospital, Kyoto, Japan
| | - Hiroshi Kawaguchi
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical & Health Sciences, Hiroshima, Japan
| | - Toshiro Kawakita
- Department of Hematology, National Hospital Organization Kumamoto Medical Center, Kumamoto, Japan
| | - Tatsuo Ichinohe
- Department of Hematology and Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima, Japan
| | - Takahiro Fukuda
- Hematopoietic Stem Cell Transplantation Division, National Cancer Center Hospital, Tokyo, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan.,Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masao Ogata
- Department of Hematology, Oita University Hospital, Oita, Japan
| | | |
Collapse
|
38
|
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-SCT) is the most established and commonly used cellular immunotherapy in cancer care. It is the most potent anti-leukemic therapy in patients with acute myeloid leukemia (AML) and is routinely used with curative intent in patients with intermediate and poor risk disease. Donor T cells, and possibly other immune cells, eliminate residual leukemia cells after prior (radio)chemotherapy. This immune-mediated response is known as graft-versus-leukemia (GvL). Donor alloimmune responses can also be directed against healthy tissues, which is known as graft-versus-host disease (GvHD). GvHD and GvL often co-occur and, therefore, a major barrier to exploiting the full immunotherapeutic benefit of donor immune cells against patient leukemia is the immunosuppression required to treat GvHD. However, curative responses to allo-SCT and GvHD do not always occur together, suggesting that these two immune responses could be de-coupled in some patients. To make further progress in successfully promoting GvL without GvHD, we must transform our limited understanding of the cellular and molecular basis of GvL and GvHD. Specifically, in most patients we do not understand the antigenic basis of immune responses in GvL and GvHD. Identification of antigens important for GvL but not GvHD, and vice versa, could impact on donor selection, allow us to track GvL immune responses and begin to specifically harness and strengthen anti-leukemic immune responses against patient AML cells, whilst minimizing the toxicity of GvHD.
Collapse
Affiliation(s)
- Connor Sweeney
- MRC Molecular Haematology Unit, Oxford Biomedical Research Centre, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, United Kingdom.,Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Paresh Vyas
- MRC Molecular Haematology Unit, Oxford Biomedical Research Centre, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, United Kingdom.,Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| |
Collapse
|
39
|
Hyakuna N, Hashii Y, Ishida H, Umeda K, Takahashi Y, Nagasawa M, Yabe H, Nakazawa Y, Koh K, Goto H, Fujisaki H, Matsumoto K, Kakuda H, Yano M, Tawa A, Tomizawa D, Taga T, Adachi S, Kato K. Retrospective analysis of children with high-risk acute myeloid leukemia who underwent allogeneic hematopoietic stem cell transplantation following complete remission with initial induction chemotherapy in the AML-05 clinical trial. Pediatr Blood Cancer 2019; 66:e27875. [PMID: 31309713 DOI: 10.1002/pbc.27875] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 04/10/2019] [Accepted: 05/16/2019] [Indexed: 11/07/2022]
Abstract
In the AML-05 clinical trial conducted by the Japanese Pediatric Leukemia/Lymphoma Group from 2006 to 2010, children with high-risk acute myeloid leukemia (HR AML) received allogeneic hematopoietic stem cell transplantation (allo-HSCT) at first complete remission (CR1). The aim of this study was to investigate the impact of allo-HSCT on the outcome of HR AML. Patients with either monosomy 7, 5q-, t(16;21), Ph1, FLT3-ITD, or induction failure after the first course of chemotherapy were eligible for transplant. Of 53 children with HR AML, 51 received allo-HSCT-45 in CR1, five in CR2, and one with non-CR. t(8;21), t(9;11), and t(16;21) abnormalities were identified in eight, five, and four patients, respectively. The stem cell sources varied-bone marrow in 30 patients, peripheral blood in three, and cord blood in 18. The median follow-up was 62 months. The overall survival (OS) rates at 3 years were 73% and 25% for patients who received transplant at CR1 and ≥CR2, respectively. Multivariable analysis showed that patients with chronic graft-versus-host disease (cGVHD) had better OS. This study supports that allo-HSCT is a suitable treatment for HR AML in CR1. The favorable outcome associated with cGVHD indicates that a graft-versus-leukemia effect might be occurring.
Collapse
Affiliation(s)
- Nobuyuki Hyakuna
- Department of Pediatrics, University of the Ryukyus Hospital, Nishihara, Japan
| | - Yoshiko Hashii
- Department of Pediatrics, Osaka Graduate School of Medicine, Osaka, Japan
| | | | - Katsutsugu Umeda
- Department of Pediatrics, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Yoshiyuki Takahashi
- Department of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masayuki Nagasawa
- Department of Pediatrics, Musashino Red Cross Hospital, Musashino, Japan
| | - Hiromasa Yabe
- Department of Cell Transplantation and Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Yozo Nakazawa
- Department of Pediatrics, Shinshu University School of Medicine, Matsumoto, Japan
| | - Katsuyoshi Koh
- Department of Hematology and Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Hiroaki Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Hiroyuki Fujisaki
- Department of Pediatric Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Kimikazu Matsumoto
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Harumi Kakuda
- Department of Hematology/Oncology, Chiba Children's Hospital, Chiba, Japan
| | - Michihiro Yano
- Department of Pediatrics, Akita University Hospital, Akita, Japan
| | - Akio Tawa
- Higashiosaka Aramoto Heiwa Clinic, Higashiosaka, Japan
| | - Daisuke Tomizawa
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Takashi Taga
- Department of Pediatrics, Shiga University of Medical Science, Ōtsu, Japan
| | - Souichi Adachi
- Department of Human Health Sciences, Kyoto University, Kyoto, Japan
| | - Koji Kato
- Department of Hematology and Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| |
Collapse
|
40
|
Winther-Jørgensen S, Nygaard M, Heilmann C, Ifversen M, Sørensen K, Müller K, Masmas T. Feasibility of extracorporeal photopheresis in pediatric patients with graft-versus-host disease after hematopoietic stem cell transplantation. Pediatr Transplant 2019; 23:e13416. [PMID: 30973668 DOI: 10.1111/petr.13416] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Revised: 02/01/2019] [Accepted: 02/12/2019] [Indexed: 11/30/2022]
Abstract
Graft-versus-host disease (GVHD) is a main cause of morbidity and mortality following hematopoietic stem cell transplantation. The cumulative incidence of acute and chronic GVHD (aGVHD, cGVHD) reaches 30%-50% and 20% in pediatric populations, respectively. Prednisolone and/or calcineurin inhibitors (CNI) are first-line treatments, but no superior second-line treatment has yet been established. Several treatments have been suggested, among others extracorporeal photopheresis (ECP). Technical advances have made treatment of pediatric patients possible; however, only few reports on the feasibility of ECP in children have been published. We retrospectively studied the feasibility, safety, and efficacy of ECP in 15 children with steroid-dependent/refractory acute or chronic GVHD, who initiated ECP treatment between April 2014 and January 2018. Only few and mild side effects directly related to the ECP procedure were registered, even in patients with low body weight. The most frequent cause of shortened or canceled ECP treatment was difficulties with vascular accesses, which were more rarely seen using central venous catheters with larger lumens and made of stiffer material. Nine patients had grade II-III aGVHD. Six of these experienced a response to ECP at day 28, while eight of nine had responded at the last ECP treatment. Six patients had cGVHD when ECP was initiated, and of these, four had a partial response at last ECP treatment. We found ECP to be a feasible and safe treatment, and particularly, children with aGVHD appeared to respond well to ECP.
Collapse
Affiliation(s)
- Signe Winther-Jørgensen
- The Child and Adolescent Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Marietta Nygaard
- Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.,Department of Dermatology, Bispebjerg University Hospital, Copenhagen, Denmark
| | - Carsten Heilmann
- The Child and Adolescent Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Marianne Ifversen
- The Child and Adolescent Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Kaspar Sørensen
- The Child and Adolescent Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Klaus Müller
- The Child and Adolescent Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.,Department of Rheumatology and Spine Disease, Institute for Inflammation Research, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Tania Masmas
- The Child and Adolescent Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| |
Collapse
|
41
|
The benefit of chronic graft-versus-host disease in patients with acute myeloid leukemia relapsed after allogeneic stem cell transplantation. Ann Hematol 2019; 98:1765-1773. [DOI: 10.1007/s00277-019-03682-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Accepted: 03/28/2019] [Indexed: 01/02/2023]
|
42
|
Okamoto Y, Kudo K, Tabuchi K, Tomizawa D, Taga T, Goto H, Yabe H, Nakazawa Y, Koh K, Ikegame K, Yoshida N, Uchida N, Watanabe K, Koga Y, Inoue M, Kato K, Atsuta Y, Ishida H. Hematopoietic stem-cell transplantation in children with refractory acute myeloid leukemia. Bone Marrow Transplant 2019; 54:1489-1498. [DOI: 10.1038/s41409-019-0461-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 01/16/2019] [Accepted: 01/20/2019] [Indexed: 11/10/2022]
|
43
|
Wu P, Liang W, Chen X, Chen L, Yang X, Yan Z, Wang W. Pretransplant C-reactive protein as a prognostic marker in allogeneic stem cell transplantation: A PRISMA-compliant meta-analysis. Medicine (Baltimore) 2019; 98:e14474. [PMID: 30813150 PMCID: PMC6408063 DOI: 10.1097/md.0000000000014474] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Numerous reports have explored the prognostic value of pretransplant serum C-reactive protein (CRP) in patients receiving allogeneic stem cell transplant (ASCT), but the results remain conflicting. Therefore, we performed a meta-analysis to comprehensively assess the prognostic value of pretransplant serum CRP in patients receiving ASCT. METHODS We systematically searched eligible studies in PubMed, Embase, and Web of Science from 1999 to September 2018. The pooled hazard ratios (HRs) and their corresponding 95% CIs were used to synthetically assess the prognostic value of pre-ASCT CRP in terms of overall survival (OS), non-relapse mortality (NRM), and acute graft versus host disease (aGVHD). RESULTS A total of 14 articles with 15 studies containing 3458 patients were included in this meta-analysis. The pooled results showed that high pre-ASCT CRP level was significantly related to worse OS (HR = 1.63; 95% CI: 1.34-1.98; P < .05), to an increased risk of NRM (HR = 2.06; 95% CI: 1.62-2.62; P < .05), and aGVHD (HR = 1.35; 95% CI: 1.07-1.71; P < .05). Additionally, sensitivity and subgroup analyses demonstrated that our pooled results were stable and reliable. CONCLUSIONS High pre-ASCT serum CRP was significantly associated with worse OS, as well as higher risk of NRM and aGVHD. CRP may be a candidate factor of updating the existing risk scoring systems or establishing a novel risk scoring systems, which has the potential of guiding patient selection for ASCT and proceeding with risk-adapted therapeutic strategies. However, more high-quality clinical studies and basic research are required to further validate our findings in view of several limitations in our meta-analysis.
Collapse
Affiliation(s)
| | - Wei Liang
- Emergency Department, Southeast Hospital Affiliated to Xiamen University (the 175th Hospital of PLA), Zhangzhou, Fujian, China
| | | | | | | | | | | |
Collapse
|
44
|
Complete Remission of a Refractory Acute Myeloid Leukemia with Myelodysplastic- and Monosomy 7-Related Changes after a Combined Conditioning Regimen of Plerixafor, Cytarabine and Melphalan in a 4-Year-Old Boy: A Case Report and Review of Literature. Cancers (Basel) 2018; 10:cancers10090291. [PMID: 30150522 PMCID: PMC6162695 DOI: 10.3390/cancers10090291] [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: 07/19/2018] [Revised: 08/13/2018] [Accepted: 08/23/2018] [Indexed: 11/16/2022] Open
Abstract
Acute myeloid leukemia with myelodysplastic changes and monosomy 7 is a rare form of pediatric leukemia associated with very poor disease-free survival. The refractoriness of the disease is due to the protection offered by the bone marrow niche, making leukemic stem cells impervious to whatever chemotherapy or myeloablative regimen is chosen. Using a mobilizing agent for haematopoietic stem cells, Plerixafor, could sensitise leukemic cells to the myeloablative therapy. This approach was not previously used in a pediatric population, and in adult populations, was used in combination with busulphan with no difference in overall survival. We describe the case of a 4-year-old boy affected by refractory acute myeloid leukemia with myelodysplastic changes and monosomy 7. The child had never achieved a remission. We proposed a combined time-scheduled scheme of therapy with plerixafor and melphalan. Combining pharmacokinetics of plerixafor with pharmacokinetics and rapid and elevated myeloablative potential of melphalan in high dosage (200 mg/m2), we succeeded in mobilizing more than 85% of stem blasts immediately before infusion of Melphalan. The count of residual blasts after 8 h from melphalan infusion was only 1.3 cells/μL. The child achieved an engraftment at day +32 with full donor chimerism. Sixteen months after haematopoietic stem cell transplantation (HSCT), he is well and in complete remission. Our case suggests that the use of plerixafor before a conditioning therapy with melphalan could induce remission in acute myeloid leukemia refractory to the usual conditioning therapy in pediatric patients. This work adds strength to the body of knowledge regarding the “personalized” conditioning regimen for high-risk leukemic patients.
Collapse
|