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Wu J, Zhou D, Zhu X, Zhang Y, Xiao Y. Updates of primary central nervous system lymphoma. Ther Adv Hematol 2024; 15:20406207241259010. [PMID: 38883164 PMCID: PMC11177745 DOI: 10.1177/20406207241259010] [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: 12/17/2023] [Accepted: 05/16/2024] [Indexed: 06/18/2024] Open
Abstract
Lymphoma occurring in the central nervous system is considered primary central nervous system lymphoma (PCNSL), usually without systematic lesions. Over the last few decades, a deep understanding of PCNSL has been lacking due to the low incidence rate, and the overall survival and progression-free survival of patients with PCNSL are lower than those with other types of non-Hodgkin lymphoma. Recently, there have been several advancements in research on PCNSL. Advances in diagnosis of the disease are primarily reflected in the promising diagnostic efficiency of novel biomarkers. Pathogenesis mainly involves abnormal activation of nuclear factor kappa-B signaling pathways, copy number variations, and DNA methylation. Novel therapies such as Bruton's tyrosine kinase inhibitors, immunomodulatory drugs, immune checkpoint inhibitors, and phosphoinositide 3-kinase/mammalian target of rapamycin inhibitors are being evaluated as possible treatment options for PCNSL, especially for relapsed/refractory (R/R) cases. Several clinical trials also indicated the promising feasibility and efficacy of chimeric antigen receptor T-cell therapy for selected R/R PCNSL patients. This review focuses on discussing recent updates, including the diagnosis, pathogenesis, and novel therapy of PCNSL.
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Affiliation(s)
- Jiaying Wu
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Delian Zhou
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Xiaojian Zhu
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology. No. 1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei 430030, China
| | - Yicheng Zhang
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology. No. 1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei 430030, China
| | - Yi Xiao
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology. No. 1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei 430030, China
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Epperla N, Hashmi H, Ahn KW, Allbee-Johnson M, Chen AI, Wirk B, Kanakry JA, Lekakis L, Kharfan-Dabaja MA, Scordo M, Riedell PA, Jain T, Shadman M, Sauter C, Hamadani M, Herrera AF, Ahmed S. Outcomes of patients with secondary central nervous system lymphoma treated with chimeric antigen receptor T-cell therapy: A CIBMTR analysis. Br J Haematol 2024. [PMID: 38797526 DOI: 10.1111/bjh.19569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Accepted: 05/15/2024] [Indexed: 05/29/2024]
Affiliation(s)
- Narendranath Epperla
- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Hamza Hashmi
- Adult Bone Marrow Transplant Service, Cellular Therapy Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Kwang W Ahn
- Division of Biostatistics, Medical College of Wisconsin, Institute for Health and Equity, Milwaukee, Wisconsin, USA
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Mariam Allbee-Johnson
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Andy I Chen
- Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon, USA
| | - Baldeep Wirk
- Bone Marrow Transplant Program, Penn State Cancer Institute, Hershey, Pennsylvania, USA
| | - Jennifer A Kanakry
- Center for Immuno-Oncology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Lazaros Lekakis
- Division of Transplantation and Cellular Therapy, Sylvester Comprehensive Cancer Center, University of Miami Hospital and Clinics, Miami, Florida, USA
| | - Mohamed A Kharfan-Dabaja
- Division of Hematology-Oncology and Blood and Marrow Transplantation and Cellular Therapy Program, Mayo Clinic, Jacksonville, Florida, USA
| | - Michael Scordo
- Adult Bone Marrow Transplant Service, Cellular Therapy Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Peter A Riedell
- David and Etta Jonas Center for Cellular Therapy, University of Chicago, Chicago, Illinois, USA
| | - Tania Jain
- Division of Hematological Malignancies and Blood or Marrow Transplantation, The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, Maryland, USA
| | - Mazyar Shadman
- Fred Hutchinson Cancer Center, University of Washington Medical Center, Seattle, Washington, USA
| | - Craig Sauter
- Department of Medicine, Cleveland Clinic, Cleveland, Ohio, USA
| | - Mehdi Hamadani
- CIBMTR® (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, Wisconsin, USA
- BMT and Cellular Therapy Program, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Alex F Herrera
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, California, USA
| | - Sairah Ahmed
- Department of Lymphoma/Myeloma and Stem Cell Transplantation, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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3
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Seidel S, Kaulen L, von Baumgarten L. [New treatment strategies for primary lymphoma of the central nervous system]. DER NERVENARZT 2024; 95:117-124. [PMID: 37910181 DOI: 10.1007/s00115-023-01561-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/21/2023] [Indexed: 11/03/2023]
Abstract
Primary central nervous system lymphomas (PCNSL) are rare highly aggressive diffuse large B cell non-Hodgkin lymphomas confined to the brain, meninges, the spinal cord and the eyes. Although the implementation of high-dose methotrexate-based chemotherapy has significantly improved the prognosis of PCNSL during the last decades, about one third of patients show refractory disease and about half of the patients eventually relapse after having achieved complete response. This highlights the need for novel treatment strategies. The most promising progress has been made in the field of molecular targeted therapy that interferes with the oncogenic signaling pathways of PCNSL. These include inhibitors of Bruton tyrosine kinase and inhibitors of the PI3K/mTOR signaling pathway. In addition, the thalidomide analogues lenalidomide and pomalidomide, which belong to the class of immunomodulators, show efficacy in the treatment of PCNSL. As immune evasion appears to play a relevant pathogenetic role in PCNSL, immunotherapies in the treatment of PCNSL are the subject of intensive research. Promising initial clinical data are available for both immune checkpoint inhibitors and cellular immunotherapy with chimeric antigen receptor (CAR) T cells. Before the widespread clinical application of these novel therapies, the efficacy needs to be confirmed in larger prospective studies. Despite high response rates, targeted therapies and immunotherapy often fail to achieve lasting tumor control. Therefore, novel approaches are currently being investigated in combination protocols.
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Affiliation(s)
- Sabine Seidel
- Neurologische Klinik, Universitätsklinikum Knappschaftskrankenhaus Bochum, Bochum, Deutschland
| | - Leon Kaulen
- Neurologische Klinik, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
- Klinische Kooperationseinheit Neuro-Onkologie, Deutsches Krebsforschungszentrum (DKFZ), Heidelberg, Deutschland
| | - Louisa von Baumgarten
- Neurochirurgische Klinik, Ludwig Maximilians Universitätsklinikum München, München, Deutschland.
- Neuroonkologisches Zentrum der Neurochirurgische Klinik, Ludwig Maximilians Universitätsklinikum München, Marchioninistr. 15, 81377, München, Deutschland.
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Smalley I, Boire A, Brastianos P, Kluger HM, Hernando-Monge E, Forsyth PA, Ahmed KA, Smalley KSM, Ferguson S, Davies MA, Glitza Oliva IC. Leptomeningeal disease in melanoma: An update on the developments in pathophysiology and clinical care. Pigment Cell Melanoma Res 2024; 37:51-67. [PMID: 37622466 DOI: 10.1111/pcmr.13116] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 07/10/2023] [Accepted: 07/24/2023] [Indexed: 08/26/2023]
Abstract
Leptomeningeal disease (LMD) remains a major challenge in the clinical management of metastatic melanoma patients. Outcomes for patient remain poor, and patients with LMD continue to be excluded from almost all clinical trials. However, recent trials have demonstrated the feasibility of conducting prospective clinical trials in these patients. Further, new insights into the pathophysiology of LMD are identifying rational new therapeutic strategies. Here we present recent advances in the understanding of, and treatment options for, LMD from metastatic melanoma. We also annotate key areas of future focus to accelerate progress for this challenging but emerging field.
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Affiliation(s)
- Inna Smalley
- Department of Metabolism and Physiology, Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Adrienne Boire
- Human Oncology and Pathogenesis Program, Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Priscilla Brastianos
- Department of Medicine, MGH Cancer Center, Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Harriet M Kluger
- Department of Medicine (Medical Oncology), Yale School of Medicine, New Haven, Connecticut, USA
| | - Eva Hernando-Monge
- Department of Pathology, NYU Grossman School of Medicine, New York, New York, USA
- Interdisciplinary Melanoma Cooperative Group, Perlmutter Cancer Center, NYU Langone Health, New York, New York, USA
| | - Peter A Forsyth
- Department of Neuro-Oncology and Tumor Biology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
| | - Kamran A Ahmed
- Department of Radiation Oncology and Immunology, Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Keiran S M Smalley
- Department of Tumor Biology, Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Sherise Ferguson
- Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Michael A Davies
- Department of Melanoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Isabella C Glitza Oliva
- Department of Melanoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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5
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Khaled ML, Ren Y, Kundalia R, Alhaddad H, Chen Z, Wallace GC, Evernden B, Ospina OE, Hall M, Liu M, Darville LN, Izumi V, Chen YA, Pilon-Thomas S, Stewart PA, Koomen JM, Corallo SA, Jain MD, Robinson TJ, Locke FL, Forsyth PA, Smalley I. Branched-chain keto acids promote an immune-suppressive and neurodegenerative microenvironment in leptomeningeal disease. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.12.18.572239. [PMID: 38187773 PMCID: PMC10769272 DOI: 10.1101/2023.12.18.572239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Leptomeningeal disease (LMD) occurs when tumors seed into the leptomeningeal space and cerebrospinal fluid (CSF), leading to severe neurological deterioration and poor survival outcomes. We utilized comprehensive multi-omics analyses of CSF from patients with lymphoma LMD to demonstrate an immunosuppressive cellular microenvironment and identified dysregulations in proteins and lipids indicating neurodegenerative processes. Strikingly, we found a significant accumulation of toxic branched-chain keto acids (BCKA) in the CSF of patients with LMD. The BCKA accumulation was found to be a pan-cancer occurrence, evident in lymphoma, breast cancer, and melanoma LMD patients. Functionally, BCKA disrupted the viability and function of endogenous T lymphocytes, chimeric antigen receptor (CAR) T cells, neurons, and meningeal cells. Treatment of LMD mice with BCKA-reducing sodium phenylbutyrate significantly improved neurological function, survival outcomes, and efficacy of anti-CD19 CAR T cell therapy. This is the first report of BCKA accumulation in LMD and provides preclinical evidence that targeting these toxic metabolites improves outcomes.
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Affiliation(s)
- Mariam Lotfy Khaled
- The Department of Metabolism and Physiology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Egypt
| | - Yuan Ren
- The Department of Metabolism and Physiology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Ronak Kundalia
- The Department of Metabolism and Physiology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Hasan Alhaddad
- The Department of Metabolism and Physiology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Zhihua Chen
- Department of Biostatistics and Bioinformatics, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Gerald C. Wallace
- Department of Hematology/Oncology, Georgia Cancer Center at Medical College of Georgia, Augusta, GA, USA
| | - Brittany Evernden
- Department of Neuro Oncology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Oscar E. Ospina
- Department of Biostatistics and Bioinformatics, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - MacLean Hall
- Department of Immunology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Min Liu
- The Proteomics and Metabolomics Core, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Lancia N.F. Darville
- The Proteomics and Metabolomics Core, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Victoria Izumi
- The Proteomics and Metabolomics Core, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Y. Ann Chen
- Department of Biostatistics and Bioinformatics, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Shari Pilon-Thomas
- Department of Immunology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Paul A. Stewart
- Department of Biostatistics and Bioinformatics, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - John M. Koomen
- The Proteomics and Metabolomics Core, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
- Department of Molecular Oncology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Salvatore A. Corallo
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Michael D. Jain
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Timothy J. Robinson
- Therapeutic Radiology, Smilow Cancer Hospital at Yale New Haven, 35 Park Street, New Haven, CT, USA
| | - Fredrick L. Locke
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Peter A. Forsyth
- Department of Neuro Oncology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
- The Department of Tumor Biology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
| | - Inna Smalley
- The Department of Metabolism and Physiology, The Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, Tampa, FL, USA
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Karschnia P, Arrillaga-Romany IC, Eichler A, Forst DA, Gerstner E, Jordan JT, Ly I, Plotkin SR, Wang N, Martinez-Lage M, Winter SF, Tonn JC, Rejeski K, von Baumgarten L, Cahill DP, Nahed BV, Shankar GM, Abramson JS, Barnes JA, El-Jawahri A, Hochberg EP, Johnson PC, Soumerai JD, Takvorian RW, Chen YB, Frigault MJ, Dietrich J. Neurotoxicity and management of primary and secondary central nervous system lymphoma after adoptive immunotherapy with CD19-directed chimeric antigen receptor T-cells. Neuro Oncol 2023; 25:2239-2249. [PMID: 37402650 PMCID: PMC10708936 DOI: 10.1093/neuonc/noad118] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Indexed: 07/06/2023] Open
Abstract
BACKGROUND Chimeric antigen receptor (CAR) T-cells targeting CD19 have been established as a leading engineered T-cell therapy for B-cell lymphomas; however, data for patients with central nervous system (CNS) involvement are limited. METHODS We retrospectively report on CNS-specific toxicities, management, and CNS response of 45 consecutive CAR T-cell transfusions for patients with active CNS lymphoma at the Massachusetts General Hospital over a 5-year period. RESULTS Our cohort includes 17 patients with primary CNS lymphoma (PCNSL; 1 patient with 2 CAR T-cell transfusions) and 27 patients with secondary CNS lymphoma (SCNSL). Mild ICANS (grade 1-2) was observed after 19/45 transfusions (42.2%) and severe immune effector cell-associated neurotoxicity syndrome (ICANS) (grade 3-4) after 7/45 transfusions (15.6%). A larger increase in C-reactive protein (CRP) levels and higher rates of ICANS were detected in SCNSL. Early fever and baseline C-reactive protein levels were associated with ICANS occurrence. CNS response was seen in 31 cases (68.9%), including a complete response of CNS disease in 18 cases (40.0%) which lasted for a median of 11.4 ± 4.5 months. Dexamethasone dose at time of lymphodepletion (but not at or after CAR T-cell transfusion) was associated with an increased risk for CNS progression (hazard ratios [HR] per mg/d: 1.16, P = .031). If bridging therapy was warranted, the use of ibrutinib translated into favorable CNS-progression-free survival (5 vs. 1 month, HR 0.28, CI 0.1-0.7; P = .010). CONCLUSIONS CAR T-cells exhibit promising antitumor effects and a favorable safety profile in CNS lymphoma. Further evaluation of the role of bridging regimens and corticosteroids is warranted.
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Affiliation(s)
- Philipp Karschnia
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
- Department of Neurosurgery, Section for Neuro-Oncology, Ludwig-Maximilians-University, Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, Germany
| | - Isabel C Arrillaga-Romany
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - April Eichler
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Deborah A Forst
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Elizabeth Gerstner
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Justin T Jordan
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Ina Ly
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Scott R Plotkin
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Nancy Wang
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Maria Martinez-Lage
- Department of Pathology, Division of Neuropathology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Sebastian F Winter
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Joerg-Christian Tonn
- Department of Neurosurgery, Section for Neuro-Oncology, Ludwig-Maximilians-University, Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, Germany
| | - Kai Rejeski
- German Cancer Consortium (DKTK), Partner Site Munich, Germany
- Department of Medicine III, Section for Cellular Immunotherapy, Ludwig-Maximilians-University, Munich, Germany
| | - Louisa von Baumgarten
- Department of Neurosurgery, Section for Neuro-Oncology, Ludwig-Maximilians-University, Munich, Germany
| | - Daniel P Cahill
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Brian V Nahed
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Ganesh M Shankar
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeremy S Abramson
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeffrey A Barnes
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Areej El-Jawahri
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Ephraim P Hochberg
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - P Connor Johnson
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Jacob D Soumerai
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Ronald W Takvorian
- Department of Medicine, Hematology, and Oncology Division, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Yi-Bin Chen
- Department of Medicine, Cellular Immunotherapy Program, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Matthew J Frigault
- Department of Medicine, Cellular Immunotherapy Program, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Jorg Dietrich
- Department of Neurology, Division of Neuro-Oncology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts, USA
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Alderuccio JP, Nayak L, Cwynarski K. How I treat secondary CNS involvement by aggressive lymphomas. Blood 2023; 142:1771-1783. [PMID: 37702537 PMCID: PMC10862244 DOI: 10.1182/blood.2023020168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 08/14/2023] [Accepted: 08/17/2023] [Indexed: 09/14/2023] Open
Abstract
Secondary central nervous system (CNS) lymphoma (SCNSL) is a rare but clinically challenging scenario with historically disappointing outcomes. SCNSL refers to lymphoma that has spread into the CNS concurrently with systemic disease or CNS relapse during or after frontline immunochemotherapy, presenting with or without systemic lymphoma. Diffuse large B-cell lymphoma (DLBCL) denotes the most common entity, but an increased incidence is observed in other histologies, such as Burkitt lymphoma and mantle-cell lymphoma. The incidence, timing in disease course, location, evidence supporting the use of CNS prophylaxis, and treatment pathways vary according to histology. No randomized data exist to delineate the best treatment approaches with current recommendations based on retrospective and single-arm studies. However, a regimen comprising immunochemotherapy, incorporating agents that cross the blood-brain barrier, followed by thiotepa-containing conditioning and autologous stem-cell transplant outlined in the international MARIETTA study demonstrated improvement in outcomes, representing a major accomplishment in the care of patients with DLBCL with SCNSL. Anti-CD19 chimeric antigen receptor T cell denotes a paradigm shift in the treatment of patients with systemic aggressive lymphomas, with emerging data also demonstrating efficacy without higher neurotoxicity in those with SCNSL. In this manuscript we discuss 5 clinical scenarios and review the evidence supporting our recommendations.
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Affiliation(s)
- Juan Pablo Alderuccio
- Division of Hematology, Department of Medicine, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL
| | - Lakshmi Nayak
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Kate Cwynarski
- Department of Haematology, University College London Hospital, London, United Kingdom
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8
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Epperla N, Feng L, Shah NN, Fitzgerald L, Shah H, Stephens DM, Lee CJ, Ollila T, Shouse G, Danilov AV, David KA, Torka P, Hashmi H, Hess B, Barta SK, Romancik JT, Cohen JB, Annunzio K, Kittai AS, Reneau J, Zurko J, Nizamuddin IA, Winter JN, Gordon LI, Ma S, Patel R, Nastoupil L, Ahmed S, Karmali R. Outcomes of patients with secondary central nervous system lymphoma following CAR T-cell therapy: a multicenter cohort study. J Hematol Oncol 2023; 16:111. [PMID: 37946255 PMCID: PMC10633964 DOI: 10.1186/s13045-023-01508-3] [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: 10/19/2023] [Accepted: 11/06/2023] [Indexed: 11/12/2023] Open
Abstract
Chimeric antigen receptor T-cell therapy (CAR-T) has been successful in treating relapsed/refractory B-cell lymphomas. However, its role in the treatment of diseases involving the central nervous system (CNS) is not well studied. We performed a multicenter retrospective cohort study to evaluate the outcomes of patients with secondary CNS lymphoma (SCNSL) who received CAR-T. Eligibility required active CNSL at the time of apheresis. The objectives included evaluation of overall survival (OS), progression-free survival (PFS), identification of predictors of complete response (CR) post-CAR-T, and assessment of risk factors for cytokine release syndrome (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS). Sixty-one patients were included in the analysis. The overall response rate was 68% with a CR rate of 57%. In the multivariable analysis, patients who experienced any grade CRS had higher odds of achieving CR (OR = 3.9, 95% CI = 1.01-15.39, p = 0.047). The median PFS was 3.3 months (95% CI = 2.6-6.0 months) with 6- and 12-month PFS rates of 35% and 16%, respectively. The median OS was 7.6 months (95% CI = 5.0-13.5 months) with 6- and 12-month OS rates of 59% and 41%, respectively. Any grade CRS and ICANS were 70% (n = 43) and 57% (n = 34), respectively with grade ≥ 3 CRS and ICANS rates of 16% and 44%. Factors associated with increased risk of CRS and ICANS included receiving axi-cel or having leptomeningeal ± parenchymal + CNS involvement, respectively. Despite achieving high response rates, most patients experience early relapse or death following CAR-T in SCNSL. The current study provides a benchmark for future trials exploring novel therapeutic options in SCNSL.
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Affiliation(s)
- Narendranath Epperla
- Division of Hematology, Department of Medicine, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, 43210, USA.
| | - Lei Feng
- University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Nirav N Shah
- Medical College of Wisconsin, Milwaukee, WI, USA
| | | | - Harsh Shah
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | | | - Catherine J Lee
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
- Fred Hutchinson Cancer Center, University of Washington Medical Center, Seattle, WA, USA
| | - Thomas Ollila
- Lifespan Cancer Institute, Brown University, Providence, RI, USA
| | | | | | - Kevin A David
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ, USA
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Pallawi Torka
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Hamza Hashmi
- Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Brian Hess
- Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Stefan K Barta
- Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA, USA
| | | | | | - Kaitlin Annunzio
- Division of Hematology, Department of Medicine, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, 43210, USA
| | - Adam S Kittai
- Division of Hematology, Department of Medicine, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, 43210, USA
| | - John Reneau
- Division of Hematology, Department of Medicine, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, 43210, USA
| | - Joanna Zurko
- Medical College of Wisconsin, Milwaukee, WI, USA
| | - Imran A Nizamuddin
- Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - Jane N Winter
- Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - Leo I Gordon
- Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - Shuo Ma
- Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - Romil Patel
- University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Sairah Ahmed
- University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Reem Karmali
- Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
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9
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Ayuk F, Gagelmann N, von Tresckow B, Wulf G, Rejeski K, Stelljes M, Penack O, Baldus CD, Kröger N, Bethge W, Dreger P. Real-world results of CAR T-cell therapy for large B-cell lymphoma with CNS involvement: a GLA/DRST study. Blood Adv 2023; 7:5316-5319. [PMID: 37450376 PMCID: PMC10506090 DOI: 10.1182/bloodadvances.2023010336] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 07/03/2023] [Accepted: 07/06/2023] [Indexed: 07/18/2023] Open
Affiliation(s)
- Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- German Lymphoma Alliance, Munich, Germany
| | - Nico Gagelmann
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Bastian von Tresckow
- Department of Hematology and Stem Cell Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Gerald Wulf
- Department of Hematology and Medical Oncology, University Medical Center Göttingen, Göttingen, Germany
| | - Kai Rejeski
- Department of Medicine III – Hematology/Oncology, University Hospital, LMU Munich, Munich, Germany
| | - Matthias Stelljes
- Department of Medicine A, University Medical Center Münster, Münster, Germany
| | - Olaf Penack
- Department of Hematology and Oncology, Charité University Medicine, Berlin, Germany
| | - Claudia D. Baldus
- Department of Internal Medicine II, University Medical Center Kiel, Kiel, Germany
| | - Nicolaus Kröger
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- German Stem Cell Transplant Registry (DRST), Ulm, Germany
| | - Wolfgang Bethge
- Department of Hematology and Oncology, University Medical Center Tübingen, Tübingen, Germany
| | - Peter Dreger
- German Lymphoma Alliance, Munich, Germany
- Department Medicine V, University of Heidelberg, Heidelberg, Germany
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10
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von Baumgarten L, Stauss HJ, Lünemann JD. Synthetic Cell-Based Immunotherapies for Neurologic Diseases. NEUROLOGY(R) NEUROIMMUNOLOGY & NEUROINFLAMMATION 2023; 10:e200139. [PMID: 37385738 PMCID: PMC10474853 DOI: 10.1212/nxi.0000000000200139] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 05/11/2023] [Indexed: 07/01/2023]
Abstract
The therapeutic success and widespread approval of genetically engineered T cells for a variety of hematologic malignancies spurred the development of synthetic cell-based immunotherapies for CNS lymphoma, primary brain tumors, and a growing spectrum of nononcologic disease conditions of the nervous system. Chimeric antigen receptor effector T cells bear the potential to deplete target cells with higher efficacy, better tissue penetration, and greater depth than antibody-based cell depletion therapies. In multiple sclerosis and other autoimmune disorders, engineered T-cell therapies are being designed and currently tested in clinical trials for their safety and efficacy to eliminate pathogenic B-lineage cells. Chimeric autoantibody receptor T cells expressing a disease-relevant autoantigen as cell surface domains are designed to selectively deplete autoreactive B cells. Alternative to cell depletion, synthetic antigen-specific regulatory T cells can be engineered to locally restrain inflammation, support immune tolerance, or efficiently deliver neuroprotective factors in brain diseases in which current therapeutic options are very limited. In this article, we illustrate prospects and bottlenecks for the clinical development and implementation of engineered cellular immunotherapies in neurologic diseases.
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Affiliation(s)
- Louisa von Baumgarten
- From the Department of Neurosurgery (L.v.B.), University Hospital, Ludwig-Maximilians-Universität Munich, Germany; Division of Infection & Immunity (H.J.S.), UCL Institute of Immunity & Transplantation, London, UK; and Department of Neurology with Institute of Translational Neurology (J.D.L.), University Hospital Münster, Germany
| | - Hans J Stauss
- From the Department of Neurosurgery (L.v.B.), University Hospital, Ludwig-Maximilians-Universität Munich, Germany; Division of Infection & Immunity (H.J.S.), UCL Institute of Immunity & Transplantation, London, UK; and Department of Neurology with Institute of Translational Neurology (J.D.L.), University Hospital Münster, Germany
| | - Jan D Lünemann
- From the Department of Neurosurgery (L.v.B.), University Hospital, Ludwig-Maximilians-Universität Munich, Germany; Division of Infection & Immunity (H.J.S.), UCL Institute of Immunity & Transplantation, London, UK; and Department of Neurology with Institute of Translational Neurology (J.D.L.), University Hospital Münster, Germany.
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11
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Velasco R, Mussetti A, Villagrán-García M, Sureda A. CAR T-cell-associated neurotoxicity in central nervous system hematologic disease: Is it still a concern? Front Neurol 2023; 14:1144414. [PMID: 37090983 PMCID: PMC10117964 DOI: 10.3389/fneur.2023.1144414] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Accepted: 03/06/2023] [Indexed: 04/25/2023] Open
Abstract
Chimeric antigen receptor (CAR) T-cell systemic immunotherapy has revolutionized how clinicians treat several refractory and relapsed hematologic malignancies. Due to its peculiar mechanism of action, CAR T-cell-based therapy has enlarged the spectrum of neurological toxicities. CAR T-cell-associated neurotoxicity-initially defined as CAR T-cell-related encephalopathy syndrome (CRES) and currently coined within the acronym ICANS (immune effector cell-associated neurotoxicity syndrome)-is perhaps the most concerning toxicity of CAR T-cell therapy. Importantly, hematologic malignancies (especially lymphoid malignancies) may originate in or spread to the central nervous system (CNS) in the form of parenchymal and/or meningeal disease. Due to the emergence of deadly and neurological adverse events, such as fatal brain edema in some patients included in early CAR T-cell trials, safety concerns for those with CNS primary or secondary infiltration arose and contributed to the routine exclusion of individuals with pre-existing or active CNS involvement from pivotal trials. However, based primarily on the lack of evidence, it remains unknown whether CNS involvement increases the risk and/or severity of CAR T-cell-related neurotoxicity. Given the limited treatment options available for patients once they relapse with CNS involvement, it is of high interest to explore the role of novel clinical strategies including CAR T cells to treat leukemias/lymphomas and myeloma with CNS involvement. The purpose of this review was to summarize currently available neurological safety data of CAR T-cell-based immunotherapy from the clinical trials and real-world experiences in adult patients with CNS disease due to lymphoma, leukemia, or myeloma. Increasing evidence supports that CNS involvement in hematologic disease should no longer be considered per se as an absolute contraindication to CAR T-cell-based therapy. While the incidence may be high, severity does not appear to be impacted significantly by pre-existing CNS status. Close monitoring by trained neurologists is recommended.
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Affiliation(s)
- Roser Velasco
- Neuro-Oncology Unit, Department of Neurology, Hospital Universitari de Bellvitge-Institut Català d'Oncologia, Barcelona, Spain
- Department of Cell Biology, Physiology and Immunology, Institute of Neurosciences, Cerdanyola del Vallés, Spain
| | - Alberto Mussetti
- Department of Hematology, Catalan Institute of Oncology, Hospital Duran i Reynals, Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain
| | - Macarena Villagrán-García
- French Reference Center on Paraneoplastic Neurological Syndromes and Autoimmune Encephalitis, Hospices Civils de Lyon, Hôpital Neurologique, Bron. UMR MeLiS team SynatAc, INSERM1314/CNRS5284, Lyon, France
| | - Anna Sureda
- Department of Hematology, Catalan Institute of Oncology, Hospital Duran i Reynals, Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain
- Medicine Department, Universitat de Barcelona, Barcelona, Spain
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12
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Karschnia P, Rejeski K, Subklewe M, von Baumgarten L. Reader Response: Long-term Neurologic Safety in Patients With B-Cell Lymphoma Treated With Anti-CD19 Chimeric Antigen Receptor T-Cell Therapy. Neurology 2023; 100:687-688. [PMID: 37012062 PMCID: PMC10104609 DOI: 10.1212/wnl.0000000000207209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 02/06/2023] [Indexed: 04/05/2023] Open
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13
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Rejeski K, Blumenberg V, Iacoboni G, Lopez-Corral L, Kharboutli S, Hernani R, Petrera A, Müller N, Hildebrand F, Frölich L, Karschnia P, Schmidt C, Cordas dos Santos DM, Piñana JL, Müller F, Martin AA, Dreyling M, von Bergwelt-Baildon M, Barba P, Subklewe M, Bücklein VL. Identifying Early Infections in the Setting of CRS With Routine and Exploratory Serum Proteomics and the HT10 Score Following CD19 CAR-T for Relapsed/Refractory B-NHL. Hemasphere 2023; 7:e858. [PMID: 37038465 PMCID: PMC10082278 DOI: 10.1097/hs9.0000000000000858] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 02/06/2023] [Indexed: 04/08/2023] Open
Abstract
Early fever after chimeric antigen receptor T-cell (CAR-T) therapy can reflect both an infection or cytokine release syndrome (CRS). Identifying early infections in the setting of CRS and neutropenia represents an unresolved clinical challenge. In this retrospective observational analysis, early fever events (day 0-30) were characterized as infection versus CRS in 62 patients treated with standard-of-care CD19.CAR-T for relapsed/refractory B-cell non-Hodgkin lymphoma. Routine serum inflammatory markers (C-reactive protein [CRP], interleukin-6 [IL-6], procalcitonin [PCT]) were recorded daily. Exploratory plasma proteomics were performed longitudinally in 52 patients using a multiplex proximity extension assay (Olink proteomics). Compared with the CRSonly cohort, we noted increased event-day IL-6 (median 2243 versus 64 pg/mL, P = 0.03) and particularly high PCT levels (median 1.6 versus 0.3 µg/L, P < 0.0001) in the patients that developed severe infections. For PCT, an optimal discriminatory threshold of 1.5 µg/L was established (area under the receiver operating characteristic curve [AUCROC] = 0.78). Next, we incorporated day-of-fever PCT levels with the patient-individual CAR-HEMATOTOX score. In a multicenter validation cohort (n = 125), we confirmed the discriminatory capacity of this so-called HT10 score for early infections at first fever (AUCROC = 0.87, P < 0.0001, sens. 86%, spec. 86%). Additionally, Olink proteomics revealed pronounced immune dysregulation and endothelial dysfunction in patients with severe infections as evidenced by an increased ANGPT2/1 ratio and an altered CD40/CD40L-axis. In conclusion, the high discriminatory capacity of the HT10 score for infections highlights the advantage of dynamic risk assessment and supports the incorporation of PCT into routine inflammatory panels. Candidate markers from Olink proteomics may further refine risk-stratification. If validated prospectively, the score will enable risk-adapted decisions on antibiotic use.
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14
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McLaughlin N, Wang Y, Witzig T, Villasboas J, Habermann T, Inwards D, Bennani N, Thanarajasingam G, Nowakowski G, Porrata L, Thompson C, Micallef I, Johnston P, Ansell S, Paludo J. Central nervous system involvement by mantle cell lymphoma. Leuk Lymphoma 2023; 64:371-377. [PMID: 36416595 DOI: 10.1080/10428194.2022.2148211] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Involvement of the central nervous system (CNS) is a rare complication of mantle cell lymphoma (MCL) with limited treatment options. We report the outcomes of 36 patients with CNS involvement compared to 72 matched control MCL patients without CNS involvement. Four patients (11%) with CNS MCL were diagnosed with CNS involvement at time of MCL diagnosis. Median OS from MCL diagnosis was 50.3 months (95% CI: 22.8-79.6) for the CNS MCL group compared to 97.1 months (95% CI: 82.8-NR; p= <0.001) for the control group. Median OS from CNS involvement was 4.7 months (95% CI: 2.3-6.7). CNS involvement by MCL has dismal outcomes as evident by a short median OS and PFS after CNS involvement. Advanced stage, blastoid variant, elevated LDH, and elevated Ki67 at MCL diagnosis were features more commonly seen in the CNS MCL cohort.
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Affiliation(s)
| | - Yucai Wang
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | - Thomas Witzig
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | - David Inwards
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | - Nora Bennani
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | - Luis Porrata
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | | | | | - Jonas Paludo
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
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15
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Toxicity and efficacy of CAR T-cell therapy in primary and secondary CNS lymphoma: a meta-analysis of 128 patients. Blood Adv 2023; 7:32-39. [PMID: 36260735 DOI: 10.1182/bloodadvances.2022008525] [Citation(s) in RCA: 33] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/14/2022] [Accepted: 09/15/2022] [Indexed: 01/04/2023] Open
Abstract
Relapsed/refractory primary central nervous system lymphoma (PCNSL) and secondary central nervous system lymphoma (SCNSL) are associated with short survival and represent an unmet need, requiring novel effective strategies. Anti-CD19 chimeric antigen receptor (CAR) T cells, effective in systemic large B-cell lymphoma (LBCL), have shown responses in PCNSL and SCNSL in early reports, but with limited sample size. We, therefore, performed a comprehensive systematic review and meta-analysis of all published data describing CAR T-cell use in PCNSL and SCNSL. This identified 128 patients with PCNSL (30) and SCNSL (98). Our primary objectives were to evaluate CAR T-cell specific toxicity (immune effector cell-associated neurotoxicity syndrome [ICANS] and cytokine release syndrome [CRS]) as well as response rates in these 2 populations. Seventy percent of patients with PCNSL had CRS of any grade (13% grade 3-4) and 53% had ICANS of any grade (18% grade 3-4). Comparatively, 72% of the SCNSL cohort experienced CRS of any grade (11% grade 3-4) and 48% had ICANS of any grade (26% grade 3-4). Of the patients with PCNSL, 56% achieved a complete remission (CR) with 37% remaining in remission at 6 months. Similarly, 47% of patients with SCNSL had a CR, with 37% in remission at 6 months. In a large meta-analysis of central nervous system (CNS) lymphomas, toxicity of anti-CD19-CAR T-cell therapy was similar to that of registrational studies in systemic LBCL with no increased signal of neurotoxicity observed. Encouraging efficacy was demonstrated in patients with CNS lymphoma with no discernible differences between PCNSL and SCNSL.
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16
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Miyao K, Yokota H, Sakemura RL. Is CD19-directed chimeric antigen receptor T cell therapy a smart strategy to combat central nervous system lymphoma? Front Oncol 2023; 12:1082235. [PMID: 36686821 PMCID: PMC9850100 DOI: 10.3389/fonc.2022.1082235] [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: 10/28/2022] [Accepted: 12/02/2022] [Indexed: 01/07/2023] Open
Abstract
Primary central nervous system lymphoma (PCNSL) is a rare form and aggressive type of diffuse large B-cell lymphoma (DLBCL) that occurs in both immunocompetent and immunocompromised adults. While adding rituximab to chemotherapeutic regimens resulted in dramatic improvement in both progression-free survival and overall survival in patients with non-central nervous system (CNS) DLBCL, the outcomes of PCNSL are generally poor due to the immune-privileged tumor microenvironment or suboptimal delivery of systemic agents into tumor tissues. Therefore, more effective therapy for PCNSL generally requires systemic therapy with sufficient CNS penetration, including high-dose intravenous methotrexate with rituximab or high-dose chemotherapy followed by autologous stem cell transplantation. However, overall survival is usually inferior in comparison to non-CNS lymphomas, and treatment options are limited for elderly patients or patients with relapsed/refractory disease. Chimeric antigen receptor T (CAR-T) cell therapy has emerged as a cutting-edge cancer therapy, which led to recent FDA approvals for patients with B-cell malignancies and multiple myeloma. Although CAR-T cell therapy in patients with PCNSL demonstrated promising results without significant toxicities in some small cohorts, most cases of PCNSL are excluded from the pivotal CAR-T cell trials due to the concerns of neurotoxicity after CAR-T cell infusion. In this review, we will provide an overview of PCNSL and highlight current approaches, resistance mechanisms, and future perspectives of CAR-T cell therapy in patients with PCNSL.
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Affiliation(s)
- Kotaro Miyao
- Department of Hematology and Oncology, Anjo Kosei Hospital, Anjo, Japan
| | - Hirofumi Yokota
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - R. Leo Sakemura
- T Cell Engineering, Mayo Clinic, Rochester, MN, United States,Division of Hematology, Mayo Clinic, Rochester, MN, United States,*Correspondence: R. Leo Sakemura,
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17
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Chimeric Antigen Receptor T-Cell (CAR T-Cell) Therapy for Primary and Secondary Central Nervous System Lymphoma: A Systematic Review of Literature. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023; 23:15-21. [PMID: 36328891 DOI: 10.1016/j.clml.2022.09.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 09/21/2022] [Accepted: 09/30/2022] [Indexed: 11/05/2022]
Abstract
Relapsed/refractory central nervous system (CNS) lymphoma, whether primary or secondary, is associated with poor prognosis with currently available treatment modalities, including high-dose chemotherapy-autologous stem cell transplantation. The pivotal ZUMA-1 and JULIET trials that led to FDA approval of Axicabtagene ciloleucel and Tisagenlecleucel for relapsed refractory large cell lymphoma excluded patients with CNS involvement due to concerns of increased toxicity. However, TRANSCEND study for Lisocabtagene maraleucel in relapsed refractory large cell lymphoma allowed patients with CNS involvement and reported manageable CNS toxicities in these patients. In the real-world experience, chimeric antigen receptor T-cell (CAR T) therapy has been deemed safe and effective for these patients with poor prognosis. In this systematic review, we analyzed available literature to evaluate the role of CAR T-cell therapy in both primary and secondary CNS lymphoma using Embase, Cochrane, and PubMed databases. A total of 14 studies, including 8 retrospective analyses and 6 prospective studies/clinical trials, were included in the qualitative synthesis to study the safety and efficacy of CAR T. Based on our analysis, CAR T-cell therapy appears to be associated with reasonable efficacy and a manageable safety for primary and secondary CNS lymphoma.
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18
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Martin R, Lei R, Zeng Y, Zhu J, Chang H, Ye H, Cui Z. Membrane Applications in Autologous Cell Therapy. MEMBRANES 2022; 12:1182. [PMID: 36557091 PMCID: PMC9788437 DOI: 10.3390/membranes12121182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 11/03/2022] [Accepted: 11/07/2022] [Indexed: 06/17/2023]
Abstract
Stem cell and cell therapies, particularly autologous cell therapies, are becoming a common practice. However, in order for these technologies to achieve wide-scale clinical application, the prohibitively high cost associated with these therapies must be addressed through creative engineering. Membranes can be a disruptive technology to reshape the bioprocessing and manufacture of cellular products and significantly reduce the cost of autologous cell therapies. Examples of successful membrane applications include expansions of CAR-T cells, various human stem cells, and production of extracellular vesicles (EVs) using hollow fibre membrane bioreactors. Novel membranes with tailored functions and surface properties and novel membrane modules that can accommodate the changing needs for surface area and transport properties are to be developed to fulfil this key role.
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Affiliation(s)
- Risto Martin
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford OX3 7DQ, UK
| | - Rui Lei
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford OX3 7DQ, UK
| | - Yida Zeng
- Oxford Suzhou Centre for Advanced Research (OSCAR), University of Oxford, Suzhou 215123, China
| | - Jiachen Zhu
- Oxford Suzhou Centre for Advanced Research (OSCAR), University of Oxford, Suzhou 215123, China
| | - Hong Chang
- Oxford Suzhou Centre for Advanced Research (OSCAR), University of Oxford, Suzhou 215123, China
| | - Hua Ye
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford OX3 7DQ, UK
- Oxford Suzhou Centre for Advanced Research (OSCAR), University of Oxford, Suzhou 215123, China
| | - Zhanfeng Cui
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford OX3 7DQ, UK
- Oxford Suzhou Centre for Advanced Research (OSCAR), University of Oxford, Suzhou 215123, China
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19
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Treatment Options for Recurrent Primary CNS Lymphoma. Curr Treat Options Oncol 2022; 23:1548-1565. [PMID: 36205806 DOI: 10.1007/s11864-022-01016-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/23/2022] [Indexed: 01/30/2023]
Abstract
OPINION STATEMENT Primary CNS lymphoma (PCNSL) constitutes a rare extranodal variant of non-Hodgkin lymphoma (NHL) with an annual incidence of 0.45/100,000. Given the paucity of large prospective clinical trials, there is no consensus treatment for refractory or relapsed (r/r) PCNSL, and available strategies are largely based on retrospective analyses. Patient age, performance status, previously administered treatment, duration of response, and molecular characteristics guide selection of salvage therapy. Patients with a good performance status (KPS >70), particularly ≤65 years, and adequate organ function should be considered for salvage polychemotherapy. Based on its high overall response rate even in the relapsed setting, we choose high-dose (≥ 3.5g/m2) methotrexate (HD-MTX) based regimens, e.g., R-MPV (rituximab, HD-MTX, procarbazine, and vincristine), for remission re-induction as long as patients were sensitive to first line HD-MTX-based regimens, especially when duration of previous response was ≥ 1 year. Following successful remission induction, we choose myeloablative chemotherapy (e.g., thiotepa, busulfan, cyclophosphamide) and subsequent autologous stem cell transplant in curative intent whenever feasible. Alternatively, conventional chemotherapy regimens (for example, monthly HD-MTX) or low-dose whole-brain radiation therapy (WBRT) are selected for consolidation in non-transplant candidates in complete remission. In cases of HD-MTX refractory disease or contraindications, we use pemetrexed; temozolomide/rituximab; high-dose cytarabine; or whole brain radiation for remission induction. Clinical trial participation is considered as well. Emerging therapies for upfront or salvage therapy under ongoing investigation include bruton tyrosine kinase inhibition (e.g., ibrutinib), immunomodulatory drugs (e.g., lenalidomide), immune checkpoint inhibitors (ICI, e.g., nivolumab), and chimeric antigen receptor T (CAR-T) cell therapy.
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20
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Sheikh S, Migliorini D, Lang N. CAR T-Based Therapies in Lymphoma: A Review of Current Practice and Perspectives. Biomedicines 2022; 10:1960. [PMID: 36009506 PMCID: PMC9405554 DOI: 10.3390/biomedicines10081960] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 08/05/2022] [Accepted: 08/06/2022] [Indexed: 11/18/2022] Open
Abstract
While more than half of non-Hodgkin lymphomas (NHL) can be cured with modern frontline chemoimmunotherapy regimens, outcomes of relapsed and/or refractory (r/r) disease in subsequent lines remain poor, particularly if considered ineligible for hematopoietic stem cell transplantation. Hence, r/r NHLs represent a population with a high unmet medical need. This therapeutic gap has been partially filled by adoptive immunotherapy. CD19-directed autologous chimeric antigen receptor (auto-CAR) T cells have been transformative in the treatment of patients with r/r B cell malignancies. Remarkable response rates and prolonged remissions have been achieved in this setting, leading to regulatory approval from the U.S. Food and Drug Administration (FDA) of four CAR T cell products between 2017 and 2021. This unprecedented success has created considerable enthusiasm worldwide, and autologous CAR T cells are now being moved into earlier lines of therapy in large B cell lymphoma. Herein, we summarize the current practice and the latest progress of CD19 auto-CAR T cell therapy and the management of specific toxicities and discuss the place of allogeneic CAR T development in this setting.
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Affiliation(s)
- Semira Sheikh
- Department of Hematology, Universitätsspital Basel, 4031 Basel, Switzerland
| | - Denis Migliorini
- Department of Oncology, Hôpitaux Universitaires de Genève, 1205 Geneva, Switzerland
- Center for Translational Research in Oncohematology, University of Geneva, 1206 Geneva, Switzerland
| | - Noémie Lang
- Department of Oncology, Hôpitaux Universitaires de Genève, 1205 Geneva, Switzerland
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