1
|
Rujirachaivej P, Siriboonpiputtana T, Luangwattananun P, Yuti P, Wutti-In Y, Choomee K, Sujjitjoon J, Chareonsirisuthigul T, Rerkamnuaychoke B, Junking M, Yenchitsomanus PT. Therapeutic potential of third-generation chimeric antigen receptor T cells targeting B cell maturation antigen for treating multiple myeloma. Clin Exp Med 2024; 24:90. [PMID: 38683232 PMCID: PMC11058938 DOI: 10.1007/s10238-024-01347-7] [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: 08/30/2023] [Accepted: 04/03/2024] [Indexed: 05/01/2024]
Abstract
Multiple myeloma (MM) is an incurable hematologic malignancy characterized by the rapid proliferation of malignant plasma cells within the bone marrow. Standard therapies often fail due to patient resistance. The US FDA has approved second-generation chimeric antigen receptor (CAR) T cells targeting B-cell maturation antigen (anti-BCMA-CAR2 T cells) for MM treatment. However, achieving enduring clinical responses remains a challenge in CAR T cell therapy. This study developed third-generation T cells with an anti-BCMA CAR (anti-BCMA-CAR3). The CAR incorporated a fully human scFv specific to BCMA, linked to the CD8 hinge region. The design included the CD28 transmembrane domain, two co-stimulatory domains (CD28 and 4-1BB), and the CD3ζ signaling domain (28BBζ). Lentiviral technology generated these modified T cells, which were compared against anti-BCMA-CAR2 T cells for efficacy against cancer. Anti-BCMA-CAR3 T cells exhibited significantly higher cytotoxic activity against BCMA-expressing cells (KMS-12-PE and NCI-H929) compared to anti-BCMA-CAR2 T cells. At an effector-to-target ratio of 10:1, anti-BCMA-CAR3 T cells induced lysis in 75.5 ± 3.8% of NCI-H929 cells, whereas anti-BCMA-CAR2 T cells achieved 56.7 ± 3.4% (p = 0.0023). Notably, after twelve days of cultivation, anti-BCMA-CAR3 T cells nearly eradicated BCMA-positive cells (4.1 ± 2.1%), while anti-BCMA-CAR2 T cells allowed 36.8 ± 20.1% to survive. This study highlights the superior efficacy of anti-BCMA-CAR3 T cells against both low and high BCMA-expressing MM cells, surpassing anti-BCMA-CAR2 T cells. These findings suggest potential for advancing anti-BCMA-CAR3 T cells in chimeric antigen receptor T (CAR-T) therapy for relapsed/refractory MM.
Collapse
Affiliation(s)
- Punchita Rujirachaivej
- Graduate Program in Clinical Pathology, Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | | | - Piriya Luangwattananun
- Siriraj Center of Research Excellence for Cancer Immunotherapy (SiCORE-CIT) and Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, 10700, Thailand
- Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pornpimon Yuti
- Siriraj Center of Research Excellence for Cancer Immunotherapy (SiCORE-CIT) and Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, 10700, Thailand
- Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Yupanun Wutti-In
- Division of Transfusion Science, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Kornkan Choomee
- Siriraj Center of Research Excellence for Cancer Immunotherapy (SiCORE-CIT) and Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, 10700, Thailand
- Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Jatuporn Sujjitjoon
- Siriraj Center of Research Excellence for Cancer Immunotherapy (SiCORE-CIT) and Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, 10700, Thailand
- Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Takol Chareonsirisuthigul
- Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Budsaba Rerkamnuaychoke
- Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Mutita Junking
- Siriraj Center of Research Excellence for Cancer Immunotherapy (SiCORE-CIT) and Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, 10700, Thailand.
- Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
| | - Pa-Thai Yenchitsomanus
- Siriraj Center of Research Excellence for Cancer Immunotherapy (SiCORE-CIT) and Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, 10700, Thailand.
- Division of Molecular Medicine, Research Department, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
| |
Collapse
|
2
|
Choon-Quinones M, Hose D, Kaló Z, Zelei T, Harousseau JL, Durie B, Keown P, Barnett M, Jakab I. Patient and Caregiver Experience Decision Factors in Treatment Decision Making: Results of a Systematic Literature Review of Multiple Myeloma Decision Aids. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2023; 26:39-49. [PMID: 35613958 DOI: 10.1016/j.jval.2022.04.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/18/2022] [Accepted: 04/08/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVES Decision-aids (DAs) may facilitate shared decision-making for patients and caregivers, by providing evidence-based information to assist healthcare professionals, patients, and caregivers in making choices about aspects of care, and/or highlighting decision factors to discuss with the potential of altering the treatment decision. These decision factors may not be well integrated in DAs. METHODS A systematic literature review was conducted in the field of multiple myeloma (MM) on peer-reviewed publications, extended with a gray literature search. Data on whether and how patient and caregiver experience elements, other than survival and physical quality of life, were mentioned as decision factors in the identified MM DAs were extracted and analyzed qualitatively. RESULTS Seventy MM DAs were found and analyzed; 51% of DAs mentioned any patient non-routinely assessed experience decision factors and only 17% mentioned any caregiver-related information. One hundred and forty potential decision factors were extracted, deduplicated and categorized into the following categories: 1) financial, 2) mode of administration / transportation issues, 3) personal beliefs and values, 4) emotional and social quality of life, 5) other medical information, 6) availability of social support, 7) caregiver burden. None of the DAs presented a comprehensive framework on all seven categories of decision factors being consider when mapping patient and caregiver experience value elements in MM. CONCLUSIONS Based on available DAs, we recommend a set of patient and caregiver experience decision factors that have the potential to affect treatment choices of patients with MM, which should be included in DAs, including MM clinical guidelines.
Collapse
Affiliation(s)
| | - Dirk Hose
- Vrije Universiteit Brussel, Brussels, Belgium
| | - Zoltán Kaló
- Center for Health Technology Assessment, Semmelweis University, Budapest, Hungary; Syreon Research Institute, Budapest, Hungary
| | - Tamás Zelei
- Syreon Research Institute, Budapest, Hungary
| | | | - Brian Durie
- International Myeloma Foundation, Studio City, CA, USA
| | - Paul Keown
- University of British Columbia, Vancouver, BC, Canada
| | - Mike Barnett
- University of British Columbia, Vancouver, BC, Canada
| | - Ivett Jakab
- Syreon Research Institute, Budapest, Hungary
| |
Collapse
|
3
|
Yang L, Wu B, Wu Z, Xu Y, Wang P, Li M, Xu R, Liang Y. CAMKIIγ is a targetable driver of multiple myeloma through CaMKIIγ/ Stat3 axis. Aging (Albany NY) 2020; 12:13668-13683. [PMID: 32658867 PMCID: PMC7377902 DOI: 10.18632/aging.103490] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 04/28/2020] [Indexed: 11/25/2022]
Abstract
Aberrant activation of CAMKIIγ has been linked to leukemia and T-cell lymphoma, but not multiple myeloma (MM). The purpose of this study was to explore the role of CaMKIIγ in the pathogenesis and therapy of MM. In this study, we found that CaMKIIγ was aberrantly activated in human MM and its expression level was positively correlated with malignant progression and poor prognosis. Ectopic expression of CaMKIIγ promoted cell growth, colony formation, cell cycle progress and inhibited apoptosis of MM cell lines, whereas, knockdown of CAMKIIγ expression suppressed MM cell growth in vitro and in vivo. Mechanically, we observed that CaMKIIγ overexpression upregulated p-ERK and p-Stat3 levels and suppression of CaMKIIγ had opposite effects. CaMKIIγ is frequently dysregulated in MM and plays a critical role in maintaining MM cell growth through upregulating STAT3 signaling pathway. Furthermore, our preclinical studies suggest that CaMKIIγ is a potential therapeutic target in MM, and could be intervened pharmacologically by small-molecule berbamine analogues.
Collapse
Affiliation(s)
- Linlin Yang
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Bowen Wu
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Zhaoxing Wu
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Ying Xu
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Ping Wang
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Mengyuan Li
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Rongzhen Xu
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China.,Cancer Institute of Zhejiang University, Hangzhou 310000, Zhejiang, China
| | - Yun Liang
- Department of Hematology, Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310000, Zhejiang, China
| |
Collapse
|
4
|
Mohty M, Knauf W, Romanus D, Corman S, Verleger K, Kwon Y, Cherepanov D, Cambron-Mellott MJ, Vikis HG, Gonzalez F, Gavini F, Ramasamy K. Real-world treatment patterns and outcomes in non-transplant newly diagnosed multiple Myeloma in France, Germany, Italy, and the United Kingdom. Eur J Haematol 2020; 105:308-325. [PMID: 32418256 PMCID: PMC7497114 DOI: 10.1111/ejh.13439] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 05/08/2020] [Accepted: 05/12/2020] [Indexed: 12/21/2022]
Abstract
OBJECTIVES The treatment paradigm in newly diagnosed multiple myeloma (NDMM) is evolving toward individualized, risk-directed, and longer duration of therapy (DOT). The objective of this study was to describe treatment patterns and outcomes in non-transplant NDMM in four European countries. METHODS This retrospective chart review included adults with NDMM diagnosed between January 1, 2012, and December 31, 2013 (early cohort), or April 1, 2016, and March 31, 2017 (recent cohort). RESULTS Among 836 patients, molecular testing was performed in 21% and 35% patients of early vs recent cohorts; proteasome inhibitor (PI)/alkylator combinations were the principal first-line (1 L) therapy (39% vs 43%). Use of immunomodulatory drug (IMID)/alkylator combinations declined from early to recent cohort (26% vs 13%) but IMID (7% vs 16%) use increased. Few patients (5%) received 1 L maintenance therapy. Two-thirds of patients were treated with a fixed duration intent, with a median 7-month 1 L DOT and progression-free survival (PFS) of 32.8 months in the early cohort. Both 1 L DOT and PFS were longer with oral compared to injectable regimens. CONCLUSIONS Although frontline treatment patterns changed significantly, 1 L DOT is short. The uptake of molecular testing and 1 L maintenance is low. These results highlight areas of unmet need in NDMM.
Collapse
Affiliation(s)
- Mohamad Mohty
- Hôpital Saint-Antoine, Service d'Hématologie Clinique et de Thérapie Cellulaire, Sorbonne University, Paris, France
| | - Wolfgang Knauf
- Center for Hematology and Oncology, Agaplesion Bethanien Hospital, Frankfurt am Main, Germany
| | - Dorothy Romanus
- Global Outcomes Research and Epidemiology, Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | | | | | | | - Dasha Cherepanov
- Global Outcomes Research and Epidemiology, Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | | | | | | | - Francois Gavini
- Takeda Pharmaceuticals International AG, Zurich, Switzerland
| | - Karthik Ramasamy
- Department of Clinical Haematology, Oxford University Hospitals, Oxford, UK
| |
Collapse
|
5
|
Genome-wide discovery and characterization of long noncoding RNAs in patients with multiple myeloma. BMC Med Genomics 2019; 12:135. [PMID: 31619233 PMCID: PMC6794882 DOI: 10.1186/s12920-019-0577-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 08/30/2019] [Indexed: 12/12/2022] Open
Abstract
Background Long noncoding RNAs (lncRNAs) are involved in a wide range of biological processes in tumorigenesis. However, the role of lncRNA expression in the biology, prognosis, and molecular classification of human multiple myeloma (MM) remains unclear, especially the biological functions of the vast majority of lncRNAs. Recently, lncRNAs have been identified in neoplastic hematologic disorders. Evidence has accumulated on the molecular mechanisms of action of lncRNAs, providing insight into their functional roles in tumorigenesis. This study aimed to characterize potential lncRNAs in patients with MM. Methods In this study, the whole-transcriptome strand-specific RNA sequencing of samples from three newly diagnosed patients with MM was performed. The whole transcriptome, including lncRNAs, microRNAs, and mRNAs, was analyzed. Using these data, MM lncRNAs were systematically analyzed, and the lncRNAs involved in the occurrence of MM were identified. Results The results revealed that MM lncRNAs had distinctive characteristics different from those of other malignant tumors. Further, the functions of a set of lncRNAs preferentially expressed in MM were verified, and several lncRNAs were identified as competing endogenous RNAs. More importantly, the aberrant expression of certain lncRNAs, including maternally expressed gene3, colon cancer–associated transcript1, and coiled-coil domain-containing 26, as well as some novel lncRNAs involved in the occurrence of MM was established. Further, lncRNAs were related to some microRNAs, regulated each other, and participated in MM development. Conclusions Genome-wide screening and functional analysis enabled the identification of a set of lncRNAs involved in the occurrence of MM. The interaction exists among microRNAs and lncRNAs.
Collapse
|
6
|
Franssen LE, Nijhof IS, Bjorklund CC, Chiu H, Doorn R, van Velzen J, Emmelot M, van Kessel B, Levin MD, Bos GMJ, Broijl A, Klein SK, Koene HR, Bloem AC, Beeker A, Faber LM, van der Spek E, Raymakers R, Sonneveld P, Zweegman S, Lokhorst HM, Thakurta A, Qian X, Mutis T, van de Donk NWCJ. Lenalidomide combined with low-dose cyclophosphamide and prednisone modulates Ikaros and Aiolos in lymphocytes, resulting in immunostimulatory effects in lenalidomide-refractory multiple myeloma patients. Oncotarget 2018; 9:34009-34021. [PMID: 30338042 PMCID: PMC6188055 DOI: 10.18632/oncotarget.26131] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 09/10/2018] [Indexed: 11/25/2022] Open
Abstract
We recently showed that the outcome of multiple myeloma (MM) patients treated in the REPEAT study (evaluation of lenalidomide combined with low-dose cyclophosphamide and prednisone (REP) in lenalidomide-refractory MM) was markedly better than what has been described with cyclophosphamide-prednisone alone. The outcome with REP was not associated with plasma cell Cereblon expression levels, suggesting that the effect of REP treatment may involve mechanisms independent of plasma cell Cereblon-mediated direct anti-tumor activity. We therefore hypothesized that immunomodulatory effects contribute to the anti-MM activity of REP treatment, rather than plasma cell Cereblon-mediated effects. Consequently, we now characterized the effect of REP treatment on immune cell subsets in peripheral blood samples collected on day 1 and 14 of cycle 1, as well as on day 1 of cycle 2. We observed a significant mid-cycle decrease in the Cereblon substrate proteins Ikaros and Aiolos in diverse lymphocyte subsets, which was paralleled by an increase in T-cell activation. These effects were restored to baseline at day one of the second cycle, one week after lenalidomide interruption. In vitro, lenalidomide enhanced peripheral blood mononuclear cell-mediated killing of both lenalidomide-sensitive and lenalidomide-resistant MM cells in a co-culture system. These results indicate that the Cereblon-mediated immunomodulatory properties of lenalidomide are maintained in lenalidomide-refractory MM patients and may contribute to immune-mediated killing of MM cells. Therefore, combining lenalidomide with other drugs can have potent effects through immunomodulation, even in patients considered to be lenalidomide-refractory.
Collapse
Affiliation(s)
- Laurens E Franssen
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Inger S Nijhof
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Chad C Bjorklund
- Department of Translational Development, Celgene Corporation, Summit, NJ, USA
| | - Hsiling Chiu
- Department of Translational Development, Celgene Corporation, Summit, NJ, USA
| | - Ruud Doorn
- Laboratory for Translational Immunology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Jeroen van Velzen
- Laboratory for Translational Immunology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Maarten Emmelot
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Berris van Kessel
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Mark-David Levin
- Department of Internal Medicine, Albert Schweitzer Hospital, Dordrecht, The Netherlands
| | - Gerard M J Bos
- Department of Hematology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Annemiek Broijl
- Department of Hematology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Saskia K Klein
- Department of Internal Medicine, Meander Medical Center, Amersfoort, The Netherlands
| | - Harry R Koene
- Department of Hematology, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - Andries C Bloem
- Laboratory for Translational Immunology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Aart Beeker
- Department of Internal Medicine, Spaarne Hospital, Hoofddorp, The Netherlands
| | - Laura M Faber
- Department of Internal Medicine, Rode Kruis Hospital, Beverwijk, The Netherlands
| | - Ellen van der Spek
- Department of Internal Medicine, Rijnstate Hospital, Arnhem, The Netherlands
| | - Reinier Raymakers
- Department of Hematology, University Medical Center Utrecht Cancer Center, Utrecht, The Netherlands
| | - Pieter Sonneveld
- Department of Hematology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Sonja Zweegman
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Henk M Lokhorst
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Anjan Thakurta
- Department of Translational Development, Celgene Corporation, Summit, NJ, USA
| | - Xiaozhong Qian
- Department of Translational Development, Celgene Corporation, Summit, NJ, USA
| | - Tuna Mutis
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | | |
Collapse
|
7
|
Ribatti D, Vacca A. New Insights in Anti-Angiogenesis in Multiple Myeloma. Int J Mol Sci 2018; 19:ijms19072031. [PMID: 30002349 PMCID: PMC6073492 DOI: 10.3390/ijms19072031] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 07/08/2018] [Accepted: 07/10/2018] [Indexed: 12/12/2022] Open
Abstract
Angiogenesis is a constant hallmark of multiple myeloma (MM) progression and involves direct production of angiogenic cytokines by plasma cells and their induction within the bone marrow microenvironment. This article summarizes the more recent literature data concerning the employment of anti-angiogenic therapeutic agents actually used in preclinical models and clinical settings for the treatment of multiple myeloma.
Collapse
Affiliation(s)
- Domenico Ribatti
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, University of Bari Medical School, Bari 70124, Italy.
| | - Angelo Vacca
- Department of Biomedical Sciences, and Human Oncology, Section of Internal Medicine and Clinical Oncology, University of Bari Medical School, Bari 70124, Italy.
| |
Collapse
|
8
|
Cavo M, Terpos E, Bargay J, Einsele H, Cavet J, Greil R, de Wit E. The multiple myeloma treatment landscape: international guideline recommendations and clinical practice in Europe. Expert Rev Hematol 2018; 11:219-237. [PMID: 29415570 DOI: 10.1080/17474086.2018.1437345] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Guidelines provide recommendations on the management of multiple myeloma (MM), but there are no standard algorithms for the choice and sequencing of treatments. As a result, there is widespread variation in the interpretation and implementation of these guidelines. Areas covered: This review will cover: the real-world data on MM treatment patterns; the approved agents available for the treatment of MM; a comparative summary of the national and international clinical guidelines; a discussion on the impact reimbursement decisions have on treatment availability. Expert commentary: In the future, treatment choices may become even more complex as clonal heterogeneity is better understood in the context of response to treatment, and next-generation agents become available. Although information on real-world practice patterns can provide further guidance, to date, few studies have generated data on patients treated with the newer agents in real-world settings. Furthermore, the translation of guideline recommendations into clinical practice across Europe is inconsistent. Additional real-world data are therefore vital to understanding current clinical practice patterns, so that new agents can be effectively incorporated into existing treatment strategies. Such information may aid the development of better guidance, which will ultimately help to ensure that patients receive the best possible care.
Collapse
Affiliation(s)
- Michele Cavo
- a "Seràgnoli" Institute of Hematology and Medical Oncology , Bologna University School of Medicine , Bologna , Italy
| | - Evangelos Terpos
- b Department of Clinical Therapeutics , National and Kapodistrian University of Athens School of Medicine , Athens , Greece
| | - Joan Bargay
- c Department of Hematology and Hemotherapy , Hospital Son Llàtzer , Mallorca , Spain
| | - Hermann Einsele
- d Julius-Maximilians-University of Würzburg, and Department of Internal Medicine II , University Hospital Würzburg , Würzburg , Germany
| | - Jim Cavet
- e Consultant Hematologist , Christie National Health Service Foundation Trust , Manchester , UK.,f University of Manchester , Manchester , UK
| | - Richard Greil
- g University Clinic for Internal Medicine III, and Laboratory of Immunological and Molecular Cancer Research (LIMCR), Third Medical Department , Paracelsus Medical University, and Salzburg Cancer Research Institute , Salzburg , Austria
| | | |
Collapse
|
9
|
Nijhof IS, van de Donk NWCJ, Zweegman S, Lokhorst HM. Current and New Therapeutic Strategies for Relapsed and Refractory Multiple Myeloma: An Update. Drugs 2018; 78:19-37. [PMID: 29188449 PMCID: PMC5756574 DOI: 10.1007/s40265-017-0841-y] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Although survival of multiple myeloma patients has at least doubled during recent years, most patients eventually relapse, and treatment at this stage may be particularly complex. At the time of relapse, the use of alternative drugs to those given upfront is current practice. However, many new options are currently available for the treatment of relapsed multiple myeloma, including recently approved drugs, such as the second- and third-generation proteasome inhibitors carfilzomib and ixazomib, the immunomodulatory agent pomalidomide, the monoclonal antibodies daratumumab and elotuzumab and the histone deacetylase inhibitor panobinostat, but also new targeted agents are under active investigation (e.g. signal transduction modulators, kinesin spindle protein inhibitors, and inhibitors of NF-kB, MAPK, AKT). We here describe a new paradigm for the treatment of relapsed multiple myeloma. The final goal should be finding a balance among efficacy, toxicity, and cost and, at the end of the road, achieving long-lasting control of the disease and eventually even cure in a subset of patients.
Collapse
Affiliation(s)
- Inger S Nijhof
- Department of Hematology, VU University Medical Center, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands.
| | - Niels W C J van de Donk
- Department of Hematology, VU University Medical Center, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Sonja Zweegman
- Department of Hematology, VU University Medical Center, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Henk M Lokhorst
- Department of Hematology, VU University Medical Center, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| |
Collapse
|
10
|
Abstract
Multiple myeloma (MM) mainly progresses in bone marrow (BM). Therefore, signals from the BM microenvironment are thought to play a critical role in maintaining plasma cell growth, migration, and survival. Reciprocal positive and negative interactions between plasma cells and microenvironmental cells, including endothelial cells (ECs) and fibroblasts may occur. The BM neovascularization is a constant hallmark of MM, and goes hand in hand with progression to leukemic phase. Microenvironmental factors induce MMECs and fibroblasts to become functionally different from monoclonal gammopathy of undetermined significance (MGUS) ECs (MGECs), i.e., to acquire an overangiogenic phenotype, and be similar to transformed cells. These alterations play an important role in MM progression and may represent new molecular markers for prognostic stratification of patients and prediction of response to antiangiogenic drugs, as well as new potential therapeutic targets.
Collapse
Affiliation(s)
- Domenico Ribatti
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, Section of Human Anatomy and Histology, University of Bari Medical School "Aldo Moro", Piazza G. Cesare, 11, 70124, Bari, Italy.
- National Cancer Institute, Giovanni Paolo II, Bari, Italy.
| | - Angelo Vacca
- Department of Biomedical Sciences and Human Oncology (DIMO), Section of Internal Medicine "G. Baccelli", University of Bari Medical School "Aldo Moro", Piazza Giulio Cesare, 11, 70124, Bari, Italy.
| |
Collapse
|
11
|
Retreatment with Bendamustine-Bortezomib-Dexamethasone in a Patient with Relapsed/Refractory Multiple Myeloma. Case Rep Hematol 2016; 2016:6745286. [PMID: 27867671 PMCID: PMC5102715 DOI: 10.1155/2016/6745286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Accepted: 10/12/2016] [Indexed: 11/17/2022] Open
Abstract
The clinical management of relapsed/refractory multiple myeloma and the correct choice of the most suitable therapy in heavily pretreated and fragile patients are tough clinical issues for clinicians. In advanced phases of disease, the choice of available therapies becomes very poor, and the retreatment with previously adopted and effective therapy, although unpredictable, could be an effective option. In this report, we describe the clinical history of a patient, previously treated with 9 lines of therapy, refractory to bortezomib and IMIDs, for whom the retreatment with bendamustine resulted in a stable disease with good quality of life.
Collapse
|
12
|
Phase 1/2 study of lenalidomide combined with low-dose cyclophosphamide and prednisone in lenalidomide-refractory multiple myeloma. Blood 2016; 128:2297-2306. [DOI: 10.1182/blood-2016-07-729236] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Accepted: 09/12/2016] [Indexed: 12/21/2022] Open
Abstract
Key Points
REP is an active combination in MM patients refractory to lenalidomide. REP is an all-oral and generally well-tolerated regimen.
Collapse
|
13
|
Kim HJ, Yoon SS, Eom HS, Kim K, Kim JS, Lee JJ, Bang SM, Min CK, Park JS, Lee JH. Use of lenalidomide in the management of relapsed or refractory multiple myeloma: expert recommendations in Korea. Blood Res 2015; 50:7-18. [PMID: 25830125 PMCID: PMC4377347 DOI: 10.5045/br.2015.50.1.7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Revised: 02/10/2015] [Accepted: 02/10/2015] [Indexed: 01/06/2023] Open
Abstract
Multiple myeloma (MM) is the third most common hematologic malignancy in Korea. Historically, the incidence of MM in Korea has been lower than that in Western populations, although there is growing evidence that the incidence of MM in Asian populations, including Korea, is increasing rapidly. Despite advances in the management of MM, patients will ultimately relapse or become refractory to their current treatment, and alternative therapeutic options are required in the relapsed/refractory setting. In Korea, although lenalidomide/dexamethasone is indicated for the treatment of relapsed or refractory MM (RRMM) in patients who have received at least one prior therapy, lenalidomide is reimbursable specifically only in patients with RRMM who have failed bortezomib-based treatment. Based on evidence from pivotal multinational clinical trials as well as recent studies in Asia, including Korea, lenalidomide/dexamethasone is an effective treatment option for patients with RRMM, regardless of age or disease status. Adverse events associated with lenalidomide/dexamethasone, including hematologic toxicity, venous thromboembolism, fatigue, rash, infection, and muscle cramps, are largely predictable and preventable/manageable with appropriate patient monitoring and/or the use of standard supportive medication and dose adjustment/interruption. Lenalidomide/dexamethasone provides an optimal response when used at first relapse, and treatment should be continued long term until disease progression. With appropriate modification of the lenalidomide starting dose, lenalidomide/dexamethasone is effective in patients with renal impairment and/or cytopenia. This review presents updated evidence from the published clinical literature and provides recommendations from an expert panel of Korean physicians regarding the use of lenalidomide/dexamethasone in patients with RRMM.
Collapse
Affiliation(s)
- Hyo Jung Kim
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Hyeon Seok Eom
- Hematology-Oncology Clinic, National Cancer Center, Ilsan, Korea
| | - Kihyun Kim
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin Seok Kim
- Division of Hematology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Je-Jung Lee
- Department of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Soo-Mee Bang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Bundang, Korea
| | - Chang-Ki Min
- Division of Hematology, Department of Internal Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Joon Seong Park
- Department of Hematology-Oncology, Ajou University School of Medicine, Suwon, Korea
| | - Jae-Hoon Lee
- Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, Korea
| | | |
Collapse
|
14
|
Abstract
In patients with multiple myeloma (MM), the bone marrow (BM) contains hematopoietic stem cells (HSCs) and non-hematopoietic cells. HSCs are able to give rise to all types of mature blood cells, while the non hematopoietic component includes mesenchymal stem cells (MSCs), fibroblasts, osteoblasts, osteoclasts, chondroclasts, endothelial cells, endothelial progenitor cells (EPCs), B and T lymphocytes, NK cells, erythrocytes, megakaryocytes, platelets, macrophages and mast cells. All of these cells form specialized "niches" in the BM microenvironment which are close to the vasculature ("vascular niche") or to the endosteum ("osteoblast niche"). The "vascular niche" is rich in blood vessels where endothelial cells and mural cells (pericytes and smooth muscle cells) create a microenvironment that affects the behavior of several stem and progenitor cells. The vessel wall serves as an independent niche for the recruitment of endothelial progenitor cells, MSCs and HSCs. The activation by angiogenic factors and inflammatory cytokines switch the "vascular niche" to promote MM tumor growth and spread. This review will focus on the mechanisms involved in the generation of signals released by endothelial cells in the "vascular niche" that promote tumor growth and spread in MM.
Collapse
Affiliation(s)
- Domenico Ribatti
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, University of Bari Medical School, Bari, Italy, National Cancer Institute "Giovanni Paolo II", Bari, Italy.
| | - Michele Moschetta
- Department of Biomedical Sciences and Human Oncology, University of Bari Medical School, Bari, Italy
| | - Angelo Vacca
- Department of Biomedical Sciences and Human Oncology, University of Bari Medical School, Bari, Italy.
| |
Collapse
|
15
|
Ribatti D, Nico B, Vacca A. Multiple myeloma as a model for the role of bone marrow niches in the control of angiogenesis. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2014; 314:259-82. [PMID: 25619720 DOI: 10.1016/bs.ircmb.2014.10.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Bone marrow (BM) contains hematopoietic stem cells (HSCs) and nonhematopoietic cells. HSCs give rise to all types of mature blood cells, while the nonhematopoietic component includes osteoblasts/osteoclasts, endothelial cells (ECs), endothelial progenitor cells (EPCs), and mesenchymal stem cells (MSCs). These cells form specialized "niches" which are close to the vasculature ("vascular niche") or to the endosteum ("osteoblast niche"). The "vascular niche", rich in blood vessels where ECs and mural cells (pericytes and smooth muscle cells), create a microenvironment affecting the behavior of several stem and progenitor cells. The vessel wall acts as an independent niche for the recruitment of EPCs and MSCs. This chapter will focus on the description of the role of BM niches in the control of angiogenesis occurring during multiple myeloma progression.
Collapse
Affiliation(s)
- Domenico Ribatti
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, University of Bari Medical School, Bari, Italy; National Cancer Institute "Giovanni Paolo II", Bari, Italy
| | - Beatrice Nico
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, University of Bari Medical School, Bari, Italy
| | - Angelo Vacca
- Department of Internal Medicine and Oncology, University of Bari Medical School, Bari, Italy
| |
Collapse
|
16
|
Nijhof IS, Groen RW, Noort WA, van Kessel B, de Jong-Korlaar R, Bakker J, van Bueren JJ, Parren PW, Lokhorst HM, van de Donk NW, Martens AC, Mutis T. Preclinical Evidence for the Therapeutic Potential of CD38-Targeted Immuno-Chemotherapy in Multiple Myeloma Patients Refractory to Lenalidomide and Bortezomib. Clin Cancer Res 2014; 21:2802-10. [DOI: 10.1158/1078-0432.ccr-14-1813] [Citation(s) in RCA: 113] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2014] [Accepted: 11/06/2014] [Indexed: 11/16/2022]
|
17
|
Pileri A, Agostinelli C, Righi S, Fuligni F, Bacci F, Sabattini E, Patrizi A, Pileri SA, Piccaluga PP. Vascular endothelial growth factor A (VEGFA) expression in mycosis fungoides. Histopathology 2014; 66:173-81. [PMID: 24766213 DOI: 10.1111/his.12445] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Accepted: 04/23/2014] [Indexed: 11/30/2022]
Abstract
AIMS High levels of vascular endothelial growth factor A (VEGFA) seem to herald a worse prognosis in mycosis fungoides (MF). In this study, we aimed to characterize more clearly VEGFA gene and protein expression in MF. METHODS AND RESULTS First, we compared VEGFA mRNA levels in MF and in normal T lymphocyte samples; significantly higher VEGFA levels were found in MF. We then studied VEGFA expression in different normal T cell subsets, focusing on CD4(+) , CD8(+) , resting and activated T lymphocytes. We applied the gene signatures of the normal T cell subsets to MF samples and found that activated T lymphocytes represented the closest normal counterpart of the tumour. However, VEGFA mRNA levels were significantly higher in MF than in activated normal T cells, suggesting that VEGFA overexpression in MF represents an attribute acquired during neoplastic transformation: no significant VEGFA expression differences were recorded between early and advanced stages. Gene expression profile results were supported by immunohistochemistry in routine sections from 27 MF cases. CONCLUSIONS For the first time, we demonstrate VEGFA expression in MF cells, suggesting that the VEGF pathway may be implicated in MF pathogenesis and can represent a novel therapeutic target.
Collapse
Affiliation(s)
- Alessandro Pileri
- Dermatology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Claudio Agostinelli
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Simona Righi
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Fabio Fuligni
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Francesco Bacci
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Elena Sabattini
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Annalisa Patrizi
- Dermatology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Stefano A Pileri
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| | - Pier Paolo Piccaluga
- Haematopathology Unit; Department Of Experimental; Diagnostic and Specialty Medicine; University of Bologna; Italy
| |
Collapse
|
18
|
Kouroukis T, Baldassarre F, Haynes A, Imrie K, Reece D, Cheung M. Bortezomib in multiple myeloma: systematic review and clinical considerations. Curr Oncol 2014; 21:e573-603. [PMID: 25089109 PMCID: PMC4117625 DOI: 10.3747/co.21.1798] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
We conducted a systematic review to determine the appropriate use of bortezomib alone or in combination with other agents in patients with multiple myeloma (mm). We searched medline, embase, the Cochrane Library, conference proceedings, and the reference lists of included studies. We analyzed randomized controlled trials and systematic reviews if they involved adult mm patients treated with bortezomib and if they reported on survival, disease control, response, quality of life, or adverse effects. Twenty-six unique studies met the inclusion criteria. For patients with previously untreated mm and for candidates for transplantation, we found a statistically significant benefit in time to progression [hazard ratio (hr): 0.48, p < 0.001; and hr: 0.63, p = 0.006, respectively] and a better response with a bortezomib than with a non-bortezomib regimen (p < 0.001). Progression-free survival was longer with bortezomib and thalidomide than with thalidomide alone (p = 0.01). In non-candidates for transplantation, a significant benefit in overall survival was observed with a bortezomib regimen (hr compared with a non-bortezomib regimen: 0.61; p = 0.008), and in transplantation candidates receiving bortezomib, the response rate was improved after induction (p = 0.004) and after a first transplant (p = 0.016). In relapsed or refractory mm, overall survival (p = 0.03), time to progression (hr: 1.82; p = 0.000004), and progression-free survival (hr: 1.69; p = 0.000026) were significantly improved with bortezomib and pegylated liposomal doxorubicin (compared with bortezomib alone), and bortezomib monotherapy was better than dexamethasone alone (hr: 0.77; p = 0.027). Bortezomib combined with thalidomide and dexamethasone was better than either bortezomib monotherapy or thalidomide with dexamethasone (p < 0.001). In previously untreated or in relapsed or refractory mm patients, bortezomib-based therapy has improved disease control and, in some patients, overall survival.
Collapse
Affiliation(s)
| | - F.G. Baldassarre
- Program in Evidence-Based Care, Cancer Care Ontario, Hamilton, ON
| | - A.E. Haynes
- Program in Evidence-Based Care, Cancer Care Ontario, Hamilton, ON
| | - K. Imrie
- Odette Cancer Centre at Sunnybrook Health Sciences Centre, Toronto, ON
| | | | - M.C. Cheung
- Odette Cancer Centre at Sunnybrook Health Sciences Centre, Toronto, ON
| |
Collapse
|
19
|
Comparison of the Freiburg and Charlson comorbidity indices in predicting overall survival in elderly patients with newly diagnosed multiple myeloma. BIOMED RESEARCH INTERNATIONAL 2014; 2014:437852. [PMID: 25114902 PMCID: PMC4119725 DOI: 10.1155/2014/437852] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2014] [Revised: 05/29/2014] [Accepted: 06/18/2014] [Indexed: 11/23/2022]
Abstract
Multiple myeloma occurs primarily in elderly patients. Considering the high prevalence of comorbidities, comorbidity is an important issue for the management of myeloma. However, the impact of comorbidity on clinical outcomes has not been fully investigated. We retrospectively analyzed patients with newly diagnosed myeloma. Comorbidities were assessed based on the Charlson comorbidity index (CCI) and the Freiburg comorbidity index (FCI). The CCI is a summary measure of 19 comorbid conditions. FCI is determined by performance status, renal impairment, and lung disease. This study included 127 patients with a median age of 71 years. Approximately half of the patients had additional disorders at the time of diagnosis, and diabetes mellitus was the most frequent diagnosis (18.9%). The most significant factors for prognosis among patient-related conditions were a history of solid cancer and performance status (ECOG ≥ 2). The FCI score was divided into 3 groups (0, 1, and 2-3), and the CCI score was divided into 2 groups (2-3 and ≥4). FCI was a strong prognostic tool for OS (P > 0.001) and predicted clinical outcome better than CCI (P = 0.059). In conclusion, FCI was more useful than CCI in predicting overall survival in elderly patients with myeloma.
Collapse
|
20
|
|
21
|
Shank BR, Brown VT, Schwartz RN. Multiple myeloma maintenance therapy: a review of the pharmacologic treatment. J Oncol Pharm Pract 2014; 21:36-51. [PMID: 24395544 DOI: 10.1177/1078155213514468] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Over the last decade, numerous drug therapies have emerged for the treatment of multiple myeloma including immunomodulating agents namely thalidomide, lenalidomide, and pomalidomide and proteasome inhibitors namely bortezomib and carfilzomib. These agents have transformed the treatment of multiple myeloma and the role of high-dose chemotherapy followed by stem cell transplantation in the treatment of the disease. There are now studies that evaluate the use of drug therapy as maintenance following autologous stem cell transplantation; these studies have shown improvements in surrogate endpoints such as progression-free survival. Studies that have evaluated thalidomide or lenalidomide maintenance therapy have demonstrated an overall survival (OS) benefit in individuals with multiple myeloma who received high-dose chemotherapy followed by stem cell transplantation. A meta-analysis of thalidomide maintenance therapy did show a possible late survival benefit. The use of dexamethasone, thalidomide, lenalidomide, or combination bortezomib with thalidomide in patients who did not undergo transplantation demonstrated progression-free survival benefit; although there was no OS advantage for these agents in this population. There are a number of important considerations when selecting a drug therapy strategy for maintenance therapy which includes practical considerations such as route of administration and frequency of administration. Additionally, patient-specific elements such as potential toxicities, end-organ function, quality of life, cytogenetics, and previous treatment should be considered. Additional studies are needed to elicit the timing for initiation and duration of maintenance therapy, determine the role of cytogenetics, further characterize possible resistance patterns, and determine the combinations necessary to achieve an optimal increase in OS. Until more data are available, the risks and benefits should be evaluated on a patient-specific basis when deciding to initiate maintenance therapy or observation.
Collapse
Affiliation(s)
- Brandon R Shank
- Division of Pharmacy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Victoria T Brown
- Department of Pharmacy, The Johns Hopkins Hospital, Baltimore, MD, USA
| | | |
Collapse
|
22
|
Activation of coagulation by lenalidomide-based regimens for the treatment of multiple myeloma. PLoS One 2013; 8:e64369. [PMID: 23696885 PMCID: PMC3655994 DOI: 10.1371/journal.pone.0064369] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Accepted: 04/11/2013] [Indexed: 11/22/2022] Open
Abstract
We investigated the procoagulant effects of lenalidomide (Len)-based regimens in vitro focusing on tissue factor (TF) and phosphatidylserine (PS). We examined the effects of a pharmacological concentration of Len with or without the corticosteroid dexamethasone (Dex) and the proteasome inhibitor bortezomib (Bor) using the human vascular endothelial cell line EAhy926 and the monocytic cell lines THP-1 and U937. Cell-surface procoagulant activity (PCA) was induced by Dex-containing regimens in all lines. Expression of TF antigen on the cell surface and of TF mRNA was markedly increased by Dex-containing regimens. PS exposure was increased modestly by a Len-based regimen. PS exposure was increased modestly in EAhy926 cells, and markedly increased in THP-1 and U937 cells by Bor-containing treatment. An anti-TF monoclonal antibody almost completely blocked the induced PCA. When Len is given in combination with Dex, PCA may be induced on endothelial cells and monocytes through TF expression and PS exposure.
Collapse
|
23
|
van de Donk NW, Görgün G, Groen RW, Jakubikova J, Mitsiades CS, Hideshima T, Laubach J, Nijhof IS, Raymakers RA, Lokhorst HM, Richardson PG, Anderson KC. Lenalidomide for the treatment of relapsed and refractory multiple myeloma. Cancer Manag Res 2012; 4:253-68. [PMID: 22956884 PMCID: PMC3430086 DOI: 10.2147/cmar.s27087] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Lenalidomide is an amino-substituted derivative of thalidomide with direct antiproliferative and cytotoxic effects on the myeloma tumor cell, as well as antiangiogenic activity and immunomodulatory effects. Together with the introduction of bortezomib and thalidomide, lenalidomide has significantly improved the survival of patients with relapsed and refractory myeloma. The most common adverse events associated with lenalidomide include fatigue, skin rash, thrombocytopenia, and neutropenia. In addition, when lenalidomide is combined with dexamethasone or other conventional cytotoxic agents, there is an increase in the incidence of venous thromboembolic events. There is now evidence that continued treatment with lenalidomide has a significant impact on survival by improving the depth and duration of response. This highlights the value of adverse event management and appropriate dose adjustments to prevent toxicity, and of allowing continued treatment until disease progression. In this review, we will discuss the different lenalidomide-based treatment regimens for patients with relapsed/refractory myeloma. This is accompanied by recommendations of how to manage and prevent adverse events associated with lenalidomide-based therapy.
Collapse
Affiliation(s)
- Niels Wcj van de Donk
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|