1
|
Iguchi A, Uchiyama T, Fujimori K, Gocho Y, Sakaguchi H, Deguchi T, Tomizawa D, Imadome KI, Onodera M, Matsumoto K. HLA-haploidentical T-cell receptor αβT/B-cell-depleted stem cell transplantation for Fanconi anemia. Int J Hematol 2024; 119:334-337. [PMID: 38227075 DOI: 10.1007/s12185-023-03703-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 12/25/2023] [Accepted: 12/27/2023] [Indexed: 01/17/2024]
Abstract
HLA-haploidentical stem cell transplantation (haplo-SCT) using post-transplant high-dose cyclophosphamide (PT-CY) is an alternative choice when a suitable donors is unavailable. However, PT-CY is difficult in patients with Fanconi anemia (FA) due to their high vulnerability to alkylating agents. For FA, we prefer haplo-SCT by T-cell receptor αβT-cell and B-cell depletion (αβT/B-depleted haplo-SCT), which can reduce the risks of PT-CY-related complications and graft-versus-host disease (GVHD). An 11-year-old boy with diagnosed FA (FANCG mutation) and bone marrow failure was to receive αβT/B-depleted haplo-SCT from his father (HLA 4/8 allele matched) due to absence of an HLA-matched donors. αβT/B-depleted peripheral blood stem cells (CD34 + cell count, 1.17 × 107/kg; αβ + T-cell count, 1.3 × 105/kg) were infused following conditioning consisting of fludarabine (150 mg/m2), cyclophosphamide (40 mg/kg), anti-thymocyte globulin (5 mg/kg), rituximab (375 mg/m2), and thoraco-abdominal irradiation (3 Gy). Tacrolimus was used for GVHD prophylaxis until day + 30. Neutrophil engraftment was achieved on day + 9, and complete chimerism was confirmed on days + 28 and + 96. At 12-month post-SCT, the patient was well without GVHD or any other complications. αβT/B-depleted haplo-SCT is a good choice not only for patients unsuitable for PT-CY, but also for all pediatric recipients to reduce SCT-related complications.
Collapse
Affiliation(s)
- Akihiro Iguchi
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan.
| | - Toru Uchiyama
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
- Gene and Cell Therapy Promotion Center, National Center for Child Health and Development, Tokyo, Japan
| | - Kentaro Fujimori
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Yoshihiro Gocho
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Hirotoshi Sakaguchi
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Takao Deguchi
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Daisuke Tomizawa
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Ken-Ichi Imadome
- Department of Advanced Medicine for Infections, National Center for Child Health and Development, Tokyo, Japan
| | - Masafumi Onodera
- Gene and Cell Therapy Promotion Center, National Center for Child Health and Development, Tokyo, Japan
| | - Kimikazu Matsumoto
- Children's Cancer Center, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| |
Collapse
|
4
|
Ramanathan S, Lum SH, Nademi Z, Carruthers K, Watson H, Flood T, Owens S, Williams E, Hambleton S, Gennery AR, Slatter M. CD3+TCRαβ/CD19+ depleted mismatched family or unrelated donor salvage stem cell transplantation for graft dysfunction in inborn errors of immunity. Transplant Cell Ther 2023:S2666-6367(23)01321-0. [PMID: 37279857 DOI: 10.1016/j.jtct.2023.05.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 05/13/2023] [Accepted: 05/25/2023] [Indexed: 06/08/2023]
Abstract
BACKGROUND A minority of children experience significant graft dysfunction after an allogeneic hematopoietic stem cell transplant (HSCT) for inborn errors of immunity (IEI). The optimal approach to salvage HSCT is unclear with respect to conditioning regimen and stem cell source. This single-centre retrospective case series reports the outcomes of salvage CD3+TCRαβ/CD19 depleted mismatched family or unrelated donor stem cell transplantation (TCRαβ-SCT) between 2013 - 2022 for graft dysfunction in 12 children with IEI. OBJECTIVES Outcomes of interest were overall survival (OS), event free survival (EFS), graft-versus-host disease (GvHD)-free and event-free survival (GEFS), toxicities, GvHD, viremia and long-term graft function. STUDY DESIGN A retrospective audit of patients who underwent second CD3+TCRαβ/CD19 depleted mismatched donor graft using Treosulfan-based reduced toxicity myeloablative conditioning. RESULTS Median age at first HSCT was 8.76 months (range, 2.5 months - 6 years) and at second TCRαβ-SCT was 3.6 years (1.2 - 11 years). Median interval between first and second HSCT was 1.7 years (3 months - 9 years). The primary diagnoses were: severe combined immunodeficiency (SCID) (n=5) and non-SCID IEI (n=7). The indications for second HSCT were: primary aplasia (n=1), secondary autologous reconstitution (n=6), refractory aGVHD (n=3) and secondary leukemia (n=1). Donors were either haploidentical parental donors (n=10) or mismatched unrelated donors (n=2). All received TCRαβ/CD19-depleted-PBSC with a median CD34+ cell dose of 9.3 × 106/kg (2.8-32.3 × 106/kg) and a median TCRαβ+ cell dose of 4 × 104/kg (1.3-19.2 × 104/kg). All engrafted with median days to neutrophil and platelet recovery of 15 (12-24) and 12 (9-19). One developed secondary aplasia and one had secondary autologous reconstitution, but both underwent a successful third HSCT. Four (33%) had grade II aGvHD and none had grade III-IV aGvHD. None had cGvHD but one developed extensive cutaneous cGVHD after third HSCT using PBSC and ATG. Nine (75%) were noted to have at least one episode of blood viremia with HHV6 (n=6, 50%), adenovirus (n=6, 50%), EBV (n=3, 25%) or CMV (n=3; 25%). Median duration of follow-up was 2.3 years (range: 0.5 - 10 years) and the 2-year OS, EFS and GEFS were 100% (95% confidence interval, 0-100%), 73% (37-90%) and 73% (37%-90%) respectively. CONCLUSIONS TCRαβ-SCT from mismatched family or unrelated donors, using a chemotherapy only regimen, is a safe alternative donor salvage transplant strategy for second HSCT in patients without a suitably matched donor.
Collapse
Affiliation(s)
- Subramaniam Ramanathan
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Su Han Lum
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Zohreh Nademi
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Kayleigh Carruthers
- Newcastle Advanced Therapies, Newcastle upon Tyne Hospital NHS Foundation Trust, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Helen Watson
- Blood Sciences, Newcastle upon Tyne Hospital NHS Foundation Trust, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Terence Flood
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Stephen Owens
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Eleri Williams
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Sophie Hambleton
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Andrew R Gennery
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom
| | - Mary Slatter
- Department of Paediatric Hematopoietic Stem Cell Transplant, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, NE1 4LP, United Kingdom.
| |
Collapse
|
6
|
Schuetz C, Gerke J, Ege M, Walter J, Kusters M, Worth A, Kanakry JA, Dimitrova D, Wolska-Kuśnierz B, Chen K, Unal E, Karakukcu M, Pashchenko O, Leiding J, Kawai T, Amrolia PJ, Berghuis D, Buechner J, Buchbinder D, Cowan MJ, Gennery AR, Güngör T, Heimall J, Miano M, Meyts I, Morris EC, Rivière J, Sharapova SO, Shaw PJ, Slatter M, Honig M, Veys P, Fischer A, Cavazzana M, Moshous D, Schulz A, Albert MH, Puck JM, Lankester AC, Notarangelo LD, Neven B. Hypomorphic RAG deficiency: impact of disease burden on survival and thymic recovery argues for early diagnosis and HSCT. Blood 2023; 141:713-724. [PMID: 36279417 PMCID: PMC10082356 DOI: 10.1182/blood.2022017667] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 09/19/2022] [Accepted: 10/04/2022] [Indexed: 11/20/2022] Open
Abstract
Patients with hypomorphic mutations in the RAG1 or RAG2 gene present with either Omenn syndrome or atypical combined immunodeficiency with a wide phenotypic range. Hematopoietic stem cell transplantation (HSCT) is potentially curative, but data are scarce. We report on a worldwide cohort of 60 patients with hypomorphic RAG variants who underwent HSCT, 78% of whom experienced infections (29% active at HSCT), 72% had autoimmunity, and 18% had granulomas pretransplant. These complications are frequently associated with organ damage. Eight individuals (13%) were diagnosed by newborn screening or family history. HSCT was performed at a median of 3.4 years (range 0.3-42.9 years) from matched unrelated donors, matched sibling or matched family donors, or mismatched donors in 48%, 22%, and 30% of the patients, respectively. Grafts were T-cell depleted in 15 cases (25%). Overall survival at 1 and 4 years was 77.5% and 67.5% (median follow-up of 39 months). Infection was the main cause of death. In univariable analysis, active infection, organ damage pre-HSCT, T-cell depletion of the graft, and transplant from a mismatched family donor were predictive of worse outcome, whereas organ damage and T-cell depletion remained significant in multivariable analysis (hazard ratio [HR] = 6.01, HR = 8.46, respectively). All patients diagnosed by newborn screening or family history survived. Cumulative incidences of acute and chronic graft-versus-host disease were 35% and 22%, respectively. Cumulative incidences of new-onset autoimmunity was 15%. Immune reconstitution, particularly recovery of naïve CD4+ T cells, was faster and more robust in patients transplanted before 3.5 years of age, and without organ damage. These findings support the indication for early transplantation.
Collapse
Affiliation(s)
- C. Schuetz
- Department of Paediatrics, Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - J. Gerke
- Department of Paediatrics, Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - M. Ege
- Dr. von Hauner Children’s Hospital at Ludwig-Maximilians-Universität, München, Germany
- Helmholtz Zentrum München, Neuherberg, Germany
| | - J. Walter
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL
- Division of Allergy and Immunology, Department of Medicine, Johns Hopkins All Children’s Hospital, St. Petersburg, FL
| | - M. Kusters
- Department of Immunology and Gene therapy, Great Ormond Street Hospital, NHS Foundation trust, London, United Kingdom
| | - A. Worth
- Department of Immunology and Gene therapy, Great Ormond Street Hospital, NHS Foundation trust, London, United Kingdom
| | - J. A. Kanakry
- Experimental Transplantation and Immunology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - D. Dimitrova
- Experimental Transplantation and Immunology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - B. Wolska-Kuśnierz
- Department of Immunology, Children's Memorial Health Institute, Warsaw, Poland
| | - K. Chen
- Division of Allergy and Immunology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT
| | - E. Unal
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Erciyes University, Kayseri, Turkey
| | - M. Karakukcu
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Erciyes University, Kayseri, Turkey
| | - O. Pashchenko
- Department of Immunology, Pirogov Russian National Research Medical University, Moscow, Russia
| | - J. Leiding
- Division of Allergy and Immunology, Department of Pediatrics, Johns Hopkins University, Orlando Health Arnold Pamer Hospital for Children, Orlando, FL
| | - T. Kawai
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - P. J. Amrolia
- Bone Marrow Transplant Unit, Great Ormond Street Hospital NHS Foundation Trust, London, United Kingdom
| | - D. Berghuis
- Department of Pediatrics, Willem-Alexander Children’s Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - J. Buechner
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
| | - D. Buchbinder
- Division of Hematology, Children's Hospital of Orange County, Orange, CA
| | - M. J. Cowan
- Division of Allergy, Immunology, and Blood and Marrow Transplant, Department of Pediatrics, University of California San Francisco, San Francisco, CA
| | - A. R. Gennery
- Translational and Clinical Research Institute, Newcastle University, Paediatric Haematopoietic Stem Cell Transplant Unit, Great North Children’s Hospital, Newcastle upon Tyne, United Kingdom
| | - T. Güngör
- Department of Hematology/Oncology/Immunology, Gene-therapy, and Stem Cell Transplantation, University Children’s Hospital Zurich–Eleonore Foundation & Children’s Research Center, Zürich, Switzerland
| | - J. Heimall
- Division of Allergy and Immunology, Children’s Hospital of Philadelphia, Philadelphia, PA
- Department of Pediatrics, Perelman School of Medicine at University of Pennsylvania, Philadelphia, PA
| | - M. Miano
- IRCCS Istituto Giannina Gaslini, Genova, Italy
| | - I. Meyts
- Department of Pediatrics, Department of Microbiology and Immunology, University Hospitals Leuven, Leuven, Belgium
| | - E. C. Morris
- UCL Institute of Immunity & Transplantation, University College London Hospitals NHS Foundation Trust, Royal Free London Hospital NHS Foundation Trust, London, United Kingdom
| | - J. Rivière
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Vall d'Hebron Research Institute, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - S. O. Sharapova
- Research Department, Belarusian Research Center for Pediatric Oncology, Hematology and Immunology, Minsk, Belarus
| | - P. J. Shaw
- Blood Transplant and Cell Therapies, Children’s Hospital at Westmead, Sydney, Australia
| | - M. Slatter
- Paediatric Immunology & HSCT, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom
| | - M. Honig
- Department of Pediatrics and Adolescent Medicine, Ulm University, Ulm, Germany
| | - P. Veys
- Bone Marrow Transplant Unit, Great Ormond Street Hospital NHS Foundation Trust, London, United Kingdom
| | - A. Fischer
- Paediatric Immunology, Department of Immunology, Haematology and Rheumatology, Necker-Enfants Malades, Paris, France
- Institut Imagine, Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Collège de France, Paris, France
| | - M. Cavazzana
- Institut Imagine, Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Département de Biothérapie, Hôpital Universitaire Necker-Enfants Malades, Groupe Hospitalier Paris Centre, Assistance Publique–Hopitaux de Paris, Paris, France
- Centre d’Investigation Clinique Biothérapie, Groupe hospitalier Universitaire paris centre, Assistance Publique-Hôpitaux de Paris, INSERM CIC 1416, Paris, France
| | - D. Moshous
- Paediatric Immunology, Department of Immunology, Haematology and Rheumatology, Necker-Enfants Malades, Paris, France
- Institut Imagine, Paris Descartes-Sorbonne Paris Cité University, Paris, France
| | - A. Schulz
- Department of Pediatrics and Adolescent Medicine, Ulm University, Ulm, Germany
| | - M. H. Albert
- Pediatric SCT Program, Dr. von Hauner University Children’s Hospital, Ludwig-Maximilians Universität, München, Germany
| | - J. M. Puck
- Division of Allergy, Immunology, and Blood and Marrow Transplant, Department of Pediatrics, University of California San Francisco, San Francisco, CA
| | - A. C. Lankester
- Department of Pediatrics, Willem-Alexander Children’s Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - L. D. Notarangelo
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - B. Neven
- Paediatric Immunology, Department of Immunology, Haematology and Rheumatology, Necker-Enfants Malades, Paris, France
| | - Inborn Errors Working Party (IEWP) of the European Society for Immunodeficiencies (ESID) and European Society for Blood and Marrow Transplantation (EBMT) and the Primary Immune Deficiency Treatment Consortium (PIDTC)
- Department of Paediatrics, Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Dr. von Hauner Children’s Hospital at Ludwig-Maximilians-Universität, München, Germany
- Helmholtz Zentrum München, Neuherberg, Germany
- Division of Allergy and Immunology, Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL
- Division of Allergy and Immunology, Department of Medicine, Johns Hopkins All Children’s Hospital, St. Petersburg, FL
- Department of Immunology and Gene therapy, Great Ormond Street Hospital, NHS Foundation trust, London, United Kingdom
- Experimental Transplantation and Immunology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD
- Department of Immunology, Children's Memorial Health Institute, Warsaw, Poland
- Division of Allergy and Immunology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Erciyes University, Kayseri, Turkey
- Department of Immunology, Pirogov Russian National Research Medical University, Moscow, Russia
- Division of Allergy and Immunology, Department of Pediatrics, Johns Hopkins University, Orlando Health Arnold Pamer Hospital for Children, Orlando, FL
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
- Bone Marrow Transplant Unit, Great Ormond Street Hospital NHS Foundation Trust, London, United Kingdom
- Department of Pediatrics, Willem-Alexander Children’s Hospital, Leiden University Medical Center, Leiden, The Netherlands
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
- Division of Hematology, Children's Hospital of Orange County, Orange, CA
- Division of Allergy, Immunology, and Blood and Marrow Transplant, Department of Pediatrics, University of California San Francisco, San Francisco, CA
- Translational and Clinical Research Institute, Newcastle University, Paediatric Haematopoietic Stem Cell Transplant Unit, Great North Children’s Hospital, Newcastle upon Tyne, United Kingdom
- Department of Hematology/Oncology/Immunology, Gene-therapy, and Stem Cell Transplantation, University Children’s Hospital Zurich–Eleonore Foundation & Children’s Research Center, Zürich, Switzerland
- Division of Allergy and Immunology, Children’s Hospital of Philadelphia, Philadelphia, PA
- Department of Pediatrics, Perelman School of Medicine at University of Pennsylvania, Philadelphia, PA
- IRCCS Istituto Giannina Gaslini, Genova, Italy
- Department of Pediatrics, Department of Microbiology and Immunology, University Hospitals Leuven, Leuven, Belgium
- UCL Institute of Immunity & Transplantation, University College London Hospitals NHS Foundation Trust, Royal Free London Hospital NHS Foundation Trust, London, United Kingdom
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Vall d'Hebron Research Institute, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
- Research Department, Belarusian Research Center for Pediatric Oncology, Hematology and Immunology, Minsk, Belarus
- Blood Transplant and Cell Therapies, Children’s Hospital at Westmead, Sydney, Australia
- Paediatric Immunology & HSCT, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom
- Department of Pediatrics and Adolescent Medicine, Ulm University, Ulm, Germany
- Bone Marrow Transplant Unit, Great Ormond Street Hospital NHS Foundation Trust, London, United Kingdom
- Paediatric Immunology, Department of Immunology, Haematology and Rheumatology, Necker-Enfants Malades, Paris, France
- Institut Imagine, Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Collège de France, Paris, France
- Département de Biothérapie, Hôpital Universitaire Necker-Enfants Malades, Groupe Hospitalier Paris Centre, Assistance Publique–Hopitaux de Paris, Paris, France
- Centre d’Investigation Clinique Biothérapie, Groupe hospitalier Universitaire paris centre, Assistance Publique-Hôpitaux de Paris, INSERM CIC 1416, Paris, France
- Pediatric SCT Program, Dr. von Hauner University Children’s Hospital, Ludwig-Maximilians Universität, München, Germany
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| |
Collapse
|