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Costa BA, Mouhieddine TH, Ortiz RJ, Richter J. Revisiting the Role of Alkylating Agents in Multiple Myeloma: Up-to-Date Evidence and Future Perspectives. Crit Rev Oncol Hematol 2023; 187:104040. [PMID: 37244325 DOI: 10.1016/j.critrevonc.2023.104040] [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: 02/16/2023] [Revised: 05/15/2023] [Accepted: 05/23/2023] [Indexed: 05/29/2023] Open
Abstract
From the 1960s to the early 2000s, alkylating agents (e.g., melphalan, cyclophosphamide, and bendamustine) remained a key component of standard therapy for newly-diagnosed or relapsed/refractory multiple myeloma (MM). Later on, their associated toxicities (including second primary malignancies) and the unprecedented efficacy of novel therapies have led clinicians to increasingly consider alkylator-free approaches. Meanwhile, new alkylating agents (e.g., melflufen) and new applications of old alkylators (e.g., lymphodepletion before chimeric antigen receptor T-cell [CAR-T] therapy) have emerged in recent years. Given the expanding use of antigen-directed modalities (e.g., monoclonal antibodies, bispecific antibodies, and CAR-T therapy), this review explores the current and future role of alkylating agents in different treatment settings (e.g., induction, consolidation, stem cell mobilization, pre-transplant conditioning, salvage, bridging, and lymphodepleting chemotherapy) to ellucidate the role of alkylator-based regimens in modern-day MM management.
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Affiliation(s)
- Bruno Almeida Costa
- Department of Medicine, Mount Sinai Morningside and West, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Tarek H Mouhieddine
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ricardo J Ortiz
- Department of Medicine, Mount Sinai Morningside and West, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Joshua Richter
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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2
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Abstract
The nitrogen mustards are powerful cytotoxic and lymphoablative agents and have been used for more than 60 years. They are employed in the treatment of cancers, sarcomas, and hematologic malignancies. Cyclophosphamide, the most versatile of the nitrogen mustards, also has a place in stem cell transplantation and the therapy of autoimmune diseases. Adverse effects caused by the nitrogen mustards on the central nervous system, kidney, heart, bladder, and gonads remain important issues. Advances in analytical techniques have facilitated the investigation of the pharmacokinetics of the nitrogen mustards, especially the oxazaphosphorines, which are prodrugs requiring metabolic activation. Enzymes involved in the metabolism of cyclophosphamide and ifosfamide are very polymorphic, but a greater understanding of the pharmacogenomic influences on their activity has not yet translated into a personalized medicine approach. In addition to damaging DNA, the nitrogen mustards can act through other mechanisms, such as antiangiogenesis and immunomodulation. The immunomodulatory properties of cyclophosphamide are an area of current exploration. In particular, cyclophosphamide decreases the number and activity of regulatory T cells, and the interaction between cyclophosphamide and the intestinal microbiome is now recognized as an important factor. New derivatives of the nitrogen mustards continue to be assessed. Oxazaphosphorine analogs have been synthesized in attempts to both improve efficacy and reduce toxicity, with varying degrees of success. Combinations of the nitrogen mustards with monoclonal antibodies and small-molecule targeted agents are being evaluated. SIGNIFICANCE STATEMENT: The nitrogen mustards are important, well-established therapeutic agents that are used to treat a variety of diseases. Their role is continuing to evolve.
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Affiliation(s)
- Martin S Highley
- Plymouth Oncology Centre, Derriford Hospital, and Peninsula Medical School, University of Plymouth, Plymouth, United Kingdom (M.S.H.); Department of Animal Physiology and Neurobiology (B.L.) and Laboratory for Experimental Oncology (E.A.D.B.), University of Leuven, Leuven, Belgium; Oncology Department, University Hospital Antwerp, Edegem, Belgium (H.P.); and London Oncology Clinic, London, United Kingdom (P.G.H.)
| | - Bart Landuyt
- Plymouth Oncology Centre, Derriford Hospital, and Peninsula Medical School, University of Plymouth, Plymouth, United Kingdom (M.S.H.); Department of Animal Physiology and Neurobiology (B.L.) and Laboratory for Experimental Oncology (E.A.D.B.), University of Leuven, Leuven, Belgium; Oncology Department, University Hospital Antwerp, Edegem, Belgium (H.P.); and London Oncology Clinic, London, United Kingdom (P.G.H.)
| | - Hans Prenen
- Plymouth Oncology Centre, Derriford Hospital, and Peninsula Medical School, University of Plymouth, Plymouth, United Kingdom (M.S.H.); Department of Animal Physiology and Neurobiology (B.L.) and Laboratory for Experimental Oncology (E.A.D.B.), University of Leuven, Leuven, Belgium; Oncology Department, University Hospital Antwerp, Edegem, Belgium (H.P.); and London Oncology Clinic, London, United Kingdom (P.G.H.)
| | - Peter G Harper
- Plymouth Oncology Centre, Derriford Hospital, and Peninsula Medical School, University of Plymouth, Plymouth, United Kingdom (M.S.H.); Department of Animal Physiology and Neurobiology (B.L.) and Laboratory for Experimental Oncology (E.A.D.B.), University of Leuven, Leuven, Belgium; Oncology Department, University Hospital Antwerp, Edegem, Belgium (H.P.); and London Oncology Clinic, London, United Kingdom (P.G.H.)
| | - Ernst A De Bruijn
- Plymouth Oncology Centre, Derriford Hospital, and Peninsula Medical School, University of Plymouth, Plymouth, United Kingdom (M.S.H.); Department of Animal Physiology and Neurobiology (B.L.) and Laboratory for Experimental Oncology (E.A.D.B.), University of Leuven, Leuven, Belgium; Oncology Department, University Hospital Antwerp, Edegem, Belgium (H.P.); and London Oncology Clinic, London, United Kingdom (P.G.H.)
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3
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Al Saleh AS, Visram A, Parmar H, Muchtar E, Buadi FK, Dispenzieri A, Warsame R, Lacy MQ, Dingli D, Leung N, Go RS, Gonsalves WI, Kourelis TV, Hayman SR, Kapoor P, Gertz MA, Kyle RA, Rajkumar SV, Kumar SK. Treatment and outcome of newly diagnosed multiple myeloma patients > 75 years old: a retrospective analysis. Leuk Lymphoma 2021; 62:3011-3018. [PMID: 34263694 DOI: 10.1080/10428194.2021.1950708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This is a retrospective study of patients with multiple myeloma (MM) who were >75 years old. We identified 394 patients and for non-trial patients (n = 350), immunomodulatory drug (IMiD)+dex (32%) was the most commonly used regimen followed by alkylator with steroids or other therapy (21%), alkylator + proteasome inhibitor (PI)+steroid (18%), and IMiD + PI + dex (13%). Overall, achieving ≥ very good partial response was more in patients receiving a triplet compared to other therapies (46% vs. 21%, p < 0.0001). Also, the median overall survival (OS) was significantly longer in patients who were treated with a triplet (median OS: 50.2 vs. 32.8 months, p = 0.0006). In a multivariate for OS, receiving a triplet (HR: 0.65, p = 0.02), not having an R-ISS stage 3 (HR: 0.36, p = 0.0003), and bone marrow plasma cell percentage <60% (HR: 0.69, p = 0.03) were predictive. In conclusion, being able to receive triplet therapy was associated with better survival in our MM patients >75 years old.
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Affiliation(s)
- Abdullah S Al Saleh
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.,College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia.,King Abdullah International Medical Research Center, Riyadh, Saudi Arabia.,Division of Hematology and HSCT, Department of Oncology, King Abdulaziz Medical City, Ministry of National Guard-Health Affairs, Riyadh, Saudi Arabia
| | - Alissa Visram
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Harsh Parmar
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Eli Muchtar
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Francis K Buadi
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Angela Dispenzieri
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Rahma Warsame
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Martha Q Lacy
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - David Dingli
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Nelson Leung
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ronald S Go
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Wilson I Gonsalves
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Taxiarchis V Kourelis
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Suzanne R Hayman
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Prashant Kapoor
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Morie A Gertz
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Robert A Kyle
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - S Vincent Rajkumar
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Shaji K Kumar
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
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Nakagawa M, Iriyama N, Ishikawa T, Miura K, Uchino Y, Takahashi H, Hamada T, Iizuka K, Koike T, Kurihara K, Nakayama T, Hatta Y, Takei M. Absolute Lymphocyte Counts After Lenalidomide Initiation may Predict the Prognosis of Patients With Relapsed or Refractory Multiple Myeloma. CANCER DIAGNOSIS & PROGNOSIS 2021; 1:221-229. [PMID: 35399319 PMCID: PMC8962793 DOI: 10.21873/cdp.10030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 04/26/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND/AIM We assessed the prognosis of patients with refractory or relapsed multiple myeloma (RRMM) by focusing on the change in absolute lymphocyte counts (ALCs) after lenalidomide and dexamethasone (Ld) initiation. PATIENTS AND METHODS In total, 72 patients with RRMM were treated with Ld. ALCs were evaluated before treatment and at 1, 2, and 3 months after Ld initiation. The median ALCs in the entire cohort before and at 1, 2, 3 months after Ld initiation were 1,131, 1,059, 1,222, and 1,162/μl, respectively. RESULTS ALCs before Ld initiation did not affect time to next treatment (TNT) or overall survival (OS). However, the patients with ALCs equal to or greater than the median at 3 months showed relatively better TNT than those with lower lymphocyte counts, with a significant difference. OS was also significantly longer in patients with higher ALCs. CONCLUSION Immunomodulation by lenalidomide may improve prognosis in patients with RRMM.
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Affiliation(s)
- Masaru Nakagawa
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Noriyoshi Iriyama
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | | | - Katsuhiro Miura
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Yoshihito Uchino
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Hiromichi Takahashi
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
- Division of Laboratory Medicine, Department of Pathology and Microbiology, Nihon University School of Medicine, Tokyo, Japan
| | - Takashi Hamada
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Kazuhide Iizuka
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Takashi Koike
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Kazuya Kurihara
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Tomohiro Nakayama
- Division of Laboratory Medicine, Department of Pathology and Microbiology, Nihon University School of Medicine, Tokyo, Japan
| | - Yoshihiro Hatta
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Masami Takei
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
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5
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Initial Therapeutic Approaches to Patients with Multiple Myeloma. Adv Ther 2021; 38:3694-3711. [PMID: 34145483 DOI: 10.1007/s12325-021-01824-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 06/08/2021] [Indexed: 12/11/2022]
Abstract
Multiple Myeloma (MM) is part of a spectrum of plasma cell disorders that may result in end organ damage. MM is subclassified into high and standard risk based on cytogenetic and laboratory markers. The treatment of newly diagnosed multiple myeloma is constantly changing with the advent of novel therapies. Recent advances in therapies have resulted in longer time to remission and overall survival. the introduction of targeted therapy with monoclonal antibodies such as Daratumumab has improved stringent complete response to 39%. In this review, we outline the current approach to diagnosis, prognosis, and management of newly diagnosed multiple myeloma in both transplant eligible and ineligible patients.
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6
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Jackson GH, Davies FE, Pawlyn C, Cairns DA, Striha A, Collett C, Waterhouse A, Jones JR, Kishore B, Garg M, Williams CD, Karunanithi K, Lindsay J, Allotey D, Shafeek S, Jenner MW, Cook G, Russell NH, Kaiser MF, Drayson MT, Owen RG, Gregory WM, Morgan GJ. Lenalidomide before and after autologous stem cell transplantation for transplant-eligible patients of all ages in the randomized, phase III, Myeloma XI trial. Haematologica 2021; 106:1957-1967. [PMID: 32499244 PMCID: PMC8252959 DOI: 10.3324/haematol.2020.247130] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 05/28/2020] [Indexed: 01/28/2023] Open
Abstract
The optimal way to use immunomodulatory drugs as components of induction and maintenance therapy for multiple myeloma is unresolved. We addressed this question in a large phase III randomized trial, Myeloma XI. Patients with newly diagnosed multiple myeloma (n = 2042) were randomized to induction therapy with cyclophosphamide, thalidomide, and dexamethasone (CTD) or cyclophosphamide, lenalidomide, and dexamethasone (CRD). Additional intensification therapy with cyclophosphamide, bortezomib and dexamethasone (CVD) was administered before ASCT to patients with a suboptimal response to induction therapy using a response-adapted approach. After receiving high-dose melphalan with autologous stem cell transplantation (ASCT), eligible patients were further randomized to receive either lenalidomide alone or observation alone. Co-primary endpoints were progression-free survival (PFS) and overall survival (OS). The CRD regimen was associated with significantly longer PFS (median: 36 vs. 33 months; hazard ratio [HR], 0.85; 95% confidence interval [CI], 0.75-0.96; P = 0.0116) and OS (3-year OS: 82.9% vs. 77.0%; HR, 0.77; 95% CI, 0.63-0.93; P = 0.0072) compared with CTD. The PFS and OS results favored CRD over CTD across all subgroups, including patients with International Staging System stage III disease (HR for PFS, 0.73; 95% CI, 0.58-0.93; HR for OS, 0.78; 95% CI, 0.56-1.09), high-risk cytogenetics (HR for PFS, 0.60; 95% CI, 0.43-0.84; HR for OS, 0.70; 95% CI, 0.42-1.15) and ultra high-risk cytogenetics (HR for PFS, 0.67; 95% CI, 0.41-1.11; HR for OS, 0.65; 95% CI, 0.34-1.25). Among patients randomized to lenalidomide maintenance (n = 451) or observation (n = 377), maintenance therapy improved PFS (median: 50 vs. 28 months; HR, 0.47; 95% CI, 0.37-0.60; P < 0.0001). Optimal results for PFS and OS were achieved in the patients who received CRD induction and lenalidomide maintenance. The trial was registered with the EU Clinical Trials Register (EudraCT 2009-010956-93) and ISRCTN49407852.
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Affiliation(s)
- Graham H. Jackson
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, UK
| | - Faith E. Davies
- Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Charlotte Pawlyn
- The Institute of Cancer Research and The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | - David A. Cairns
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Alina Striha
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Corinne Collett
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Anna Waterhouse
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - John R. Jones
- King’s College Hospital NHS Foundation Trust, London, UK
| | | | - Mamta Garg
- Leicester Royal Infirmary, Leicester, UK
| | - Cathy D. Williams
- Centre for Clinical Haematology, Nottingham University Hospital, Nottingham, UK
| | | | | | - David Allotey
- Derby Teaching Hospitals NHS Foundation Trust, Derby, UK
| | - Salim Shafeek
- Worcestershire Acute Hospitals NHS Trust, Worcester, UK
| | - Matthew W. Jenner
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Gordon Cook
- Section of Experimental Haematology, Leeds Institute of Cancer and Pathology, University of Leeds, Leeds, UK
| | - Nigel H. Russell
- Centre for Clinical Haematology, Nottingham University Hospital, Nottingham, UK
| | - Martin F. Kaiser
- The Institute of Cancer Research and The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | - Mark T. Drayson
- Clinical Immunology, School of Immunity and Infection, University of Birmingham, Birmingham, UK
| | - Roger G. Owen
- St James's University Hospital, Haematological Malignancy Diagnostic Service (HMDS), Leeds, UK
| | - Walter M. Gregory
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
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Sive J, Cuthill K, Hunter H, Kazmi M, Pratt G, Smith D. Guidelines on the diagnosis, investigation and initial treatment of myeloma: a British Society for Haematology/UK Myeloma Forum Guideline. Br J Haematol 2021; 193:245-268. [PMID: 33748957 DOI: 10.1111/bjh.17410] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 12/23/2020] [Indexed: 11/29/2022]
Affiliation(s)
- Jonathan Sive
- University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Hannah Hunter
- University Hospitals Plymouth NHS Trust, Plymouth, UK
| | - Majid Kazmi
- Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Guy Pratt
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Dean Smith
- Nottingham University Hospitals NHS Trust, Nottingham, UK
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8
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Kumar SK, Callander NS, Adekola K, Anderson L, Baljevic M, Campagnaro E, Castillo JJ, Chandler JC, Costello C, Efebera Y, Faiman M, Garfall A, Godby K, Hillengass J, Holmberg L, Htut M, Huff CA, Kang Y, Hultcrantz M, Larson S, Liedtke M, Martin T, Omel J, Shain K, Sborov D, Stockerl-Goldstein K, Weber D, Keller J, Kumar R. Multiple Myeloma, Version 3.2021, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2020; 18:1685-1717. [PMID: 33285522 DOI: 10.6004/jnccn.2020.0057] [Citation(s) in RCA: 108] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Multiple myeloma is a malignant neoplasm of plasma cells that accumulate in bone marrow, leading to bone destruction and marrow failure. This manuscript discusses the management of patients with solitary plasmacytoma, smoldering multiple myeloma, and newly diagnosed multiple myeloma.
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Affiliation(s)
| | | | - Kehinde Adekola
- 3Robert H. Lurie Comprehensive Cancer of Center Northwestern University
| | | | | | | | - Jorge J Castillo
- 7Dana-Farber/Brigham and Women's Cancer Center
- Massachusetts General Hospital Cancer Center
| | - Jason C Chandler
- 8St. Jude Children's Research Hospital/The University of Tennessee Health Science Center
| | | | - Yvonne Efebera
- 10The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | - Matthew Faiman
- 11Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | - Alfred Garfall
- 12Abramson Cancer Center at the University of Pennsylvania
| | | | | | - Leona Holmberg
- 15Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | - Myo Htut
- 16City of Hope National Medical Center
| | - Carol Ann Huff
- 17The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | | | | | | - Thomas Martin
- 22UCSF Helen Diller Family Comprehensive Cancer Center
| | | | | | | | | | - Donna Weber
- 27The University of Texas MD Anderson Cancer Center; and
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9
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Ria R, Melaccio A, Racanelli V, Vacca A. Anti-VEGF Drugs in the Treatment of Multiple Myeloma Patients. J Clin Med 2020; 9:E1765. [PMID: 32517267 PMCID: PMC7355441 DOI: 10.3390/jcm9061765] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/29/2020] [Accepted: 06/03/2020] [Indexed: 02/07/2023] Open
Abstract
The interaction between the bone marrow microenvironment and plasma cells plays an essential role in multiple myeloma progression and drug resistance. The vascular endothelial growth factor (VEGF)/VEGF receptor (VEGFR) pathway in vascular endothelial cells activates and promotes angiogenesis. Moreover, VEGF activates and promotes vasculogenesis and vasculogenic mimicry when it interacts with VEGF receptors expressed in precursor cells and inflammatory cells, respectively. In myeloma bone marrow, VEGF and VEGF receptor expression are upregulated and hyperactive in the stromal and tumor cells. It has been demonstrated that several antiangiogenic agents can effectively target VEGF-related pathways in the preclinical phase. However, they are not successful in treating multiple myeloma, probably due to the vicarious action of other cytokines and signaling pathways. Thus, the simultaneous blocking of multiple cytokine pathways, including the VEGF/VEGFR pathway, may represent a valid strategy to treat multiple myeloma. This review aims to summarize recent advances in understanding the role of the VEGF/VEGFR pathway in multiple myeloma, and mainly focuses on the transcription pathway and on strategies that target this pathway.
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Affiliation(s)
- Roberto Ria
- Department of Biomedical Sciences and Human Oncology, Section of Internal Medicine and Clinical Oncology, University of Bari “Aldo Moro” Medical School, 70124 Bari, Italy; (A.M.); (V.R.); (A.V.)
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10
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Al Saleh AS, Sher T, Gertz MA. Multiple Myeloma in the Time of COVID-19. Acta Haematol 2020; 143:410-416. [PMID: 32305989 PMCID: PMC7206354 DOI: 10.1159/000507690] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 04/03/2020] [Indexed: 12/18/2022]
Abstract
We provide our recommendations (not evidence based) for managing multiple myeloma patients during the pandemic of COVID-19. We do not recommend therapy for smoldering myeloma patients (standard or high risk). Screening for COVID-19 should be done in all patients before therapy. For standard-risk patients, we recommend the following: ixazomib, lenalidomide, and dexamethasone (IRd) (preferred), cyclophosphamide lenalidomide and dexamethasone (CRd), daratumumab lenalidomide and dexamethasone (DRd), lenalidomide, bortezomib, and dexamethasone (RVd), or cyclophosphamide, bortezomib, and dexamethasone (CyBorD). For high-risk patients we recommend carfilzomib, lenalidomide, and dexamethasone (KRd) (preferred) or RVd. Decreasing the dose of dexamethasone to 20 mg and giving bortezomib subcutaneously once a week is recommended. We recommend delaying autologous stem cell transplant (ASCT), unless the patient has high-risk disease that is not responding well, or if the patient has plasma cell leukemia (PCL). Testing for COVID-19 should be done before ASCT. If a patient achieves a very good partial response or better, doses and frequency of drug administration can be modified. After 10–12 cycles, lenalidomide maintenance is recommended for standard-risk patients and bortezomib or ixazomib are recommended for high-risk patients. Daratumumab-based regimens are recommended for relapsed patients. Routine ASCT is not recommended for relapse during the epidemic unless the patient has an aggressive relapse or secondary PCL. Patients on current maintenance should continue their therapy.
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Affiliation(s)
- Abdullah S Al Saleh
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA
- King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Taimur Sher
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Jacksonville, Florida, USA
| | - Morie A Gertz
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA,
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11
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Chakraborty R, Bin Riaz I, Malik SU, Marneni N, Mejia Garcia A, Anwer F, Khorana AA, Rajkumar SV, Kumar S, Murad MH, Wang Z, Khan SU, Majhail NS. Venous thromboembolism risk with contemporary lenalidomide-based regimens despite thromboprophylaxis in multiple myeloma: A systematic review and meta-analysis. Cancer 2020; 126:1640-1650. [PMID: 31913498 DOI: 10.1002/cncr.32682] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 10/23/2019] [Accepted: 11/20/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Thromboprophylaxis is routinely used with lenalidomide-based regimens in multiple myeloma because of a substantial risk of venous thromboembolism (VTE). However, little is known about the incidence of VTE with contemporary lenalidomide-based regimens. The objective of the current study was to estimate the incidence of VTE despite thromboprophylaxis with currently used lenalidomide-based regimens in patients with myeloma. METHODS The Ovid MEDLINE, Embase, and Cochrane databases were queried from study inception to January 2019 for keywords to cover the following concepts: "lenalidomide," "venous thromboembolism," and "multiple myeloma." Phase 1, 2, and 3 clinical trials evaluating lenalidomide-based regimens with thromboprophylaxis were included. The pooled incidence rate of VTE was estimated using a random-effects model. RESULTS The search generated 1372 citations, with 51 clinical trials and 9069 patients included for analysis. The most common thromboprophylaxis agents were aspirin, low-molecular-weight heparin or warfarin, administered either per risk-stratification or at investigators' discretion. The pooled incidence of VTE in trials of patients who had newly diagnosed and relapsed/refractory myeloma was 6.2% (95% CI, 5.4%-7.1%) over median treatment durations ranging from 2 to 34 cycles, which translated into 1.2 VTE events per 100 patient-cycles (95% CI, 0.9-1.7 VTE events per 100 patient-cycles). Among contemporary regimens, the risk of VTE was low with combined lenalidomide and low-dose dexamethasone (0.2 [95% CI, 0.1-0.6] events/100 patient-cycles) and lenalidomide maintenance (0.0 [95% CI, 0.0-0.7] events per 100 patient-cycles). VTE risk was higher with combined lenalidomide and low-dose dexamethasone plus proteasome inhibitors (1.3 [95% CI, 0.7-2.3] events per 100 patient-cycles). CONCLUSIONS Despite adequate thromboprophylaxis, lenalidomide-based regimens have a substantial risk of VTE in controlled clinical trial settings. Further studies are needed on new thromboprophylaxis strategies with regimens that have a high VTE risk.
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Affiliation(s)
| | - Irbaz Bin Riaz
- Division of Medical Oncology, Mayo Clinic, Rochester, Minnesota
| | - Saad Ullah Malik
- Department of Hematology and Oncology, University of Arizona, Tucson, Arizona
| | | | | | - Faiz Anwer
- Taussig Cancer Center, Cleveland Clinic, Cleveland, Ohio
| | - Alok A Khorana
- Taussig Cancer Center, Cleveland Clinic, Cleveland, Ohio
| | | | - Shaji Kumar
- Division of Hematology, Mayo Clinic, Rochester, Minnesota
| | - M Hassan Murad
- Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
| | - Zhen Wang
- Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
| | - Safi U Khan
- Department of Internal Medicine, West Virginia University, Morgantown, West Virginia
| | - Navneet S Majhail
- Blood and Marrow Transplant Program, Taussig Cancer Center, Cleveland Clinic, Cleveland, Ohio
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12
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Montefusco V, Corso A, Galli M, Ardoino I, Pezzatti S, Carniti C, Patriarca F, Gherlinzoni F, Zambello R, Sammassimo S, Marcatti M, Nozza A, Crippa C, Cafro AM, Baldini L, Corradini P. Bortezomib, cyclophosphamide, dexamethasone
versus
lenalidomide, cyclophosphamide, dexamethasone in multiple myeloma patients at first relapse. Br J Haematol 2020; 188:907-917. [DOI: 10.1111/bjh.16287] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 08/09/2019] [Indexed: 11/30/2022]
Affiliation(s)
| | - Alessandro Corso
- Division of Hematology Fondazione IRCCS Policlinico San Matteo Università di Pavia PaviaItaly
| | - Monica Galli
- Hematology Papa Giovanni XXIII hospital BergamoItaly
| | - Ilaria Ardoino
- Istituto di Ricerche Farmacologiche “Mario Negri” – IRCCS MilanItaly
| | | | - Cristina Carniti
- Hematology Fondazione IRCCS Istituto Nazionale dei Tumori MilanItaly
| | | | | | - Renato Zambello
- Department of Medicine, Hematology and Clinical Immunology Branch Padua University School of Medicine PaduaItaly
| | | | - Magda Marcatti
- Hematology and Bone Marrow Transplantation Unit IRCCS San Raffaele Scientific Institute MilanItaly
| | - Andrea Nozza
- Oncology and Hematology Department Istituto Clinico Humanitas, Rozzano (MI) MilanItaly
| | | | - Anna Maria Cafro
- Department of Oncology/Hematology Niguarda Ca' Granda Hospital MilanItaly
| | - Luca Baldini
- Hematology/Bone Marrow Transplantation Unit Fondazione Istituto Di Ricovero e Cura a Carattere Scientifico Ca'Granda Ospedale Maggiore PoliclinicoUniversity of Milan MilanItaly
| | - Paolo Corradini
- Hematology Fondazione IRCCS Istituto Nazionale dei Tumori MilanItaly
- Department of Oncology and Hematology University of Milan Milan Italy
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13
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Carfilzomib vs bortezomib in patients with multiple myeloma and renal failure: a subgroup analysis of ENDEAVOR. Blood 2018; 133:147-155. [PMID: 30478094 DOI: 10.1182/blood-2018-06-860015] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 10/27/2018] [Indexed: 12/20/2022] Open
Abstract
In ENDEAVOR, carfilzomib (56 mg/m2) and dexamethasone (Kd56) demonstrated longer progression-free survival (PFS) over bortezomib and dexamethasone (Vd) in patients with relapsed/refractory multiple myeloma (RRMM). Here we evaluated Kd56 vs Vd by baseline renal function in a post hoc exploratory subgroup analysis. The intent-to-treat population included 929 patients (creatinine clearance [CrCL] ≥15 to <50 mL/min, n = 85 and n = 99; CrCL 50 to <80 mL/min, n = 186 and n = 177; and CrCL ≥80 mL/min, n = 193 and n = 189 for Kd56 and Vd arms, respectively). In these respective subgroups, median PFS was 14.9 vs 6.5 months (hazard ratio [HR], 0.49; 95% confidence interval [CI], 0.320-0.757), 18.6 vs 9.4 months (HR, 0.48; 95% CI, 0.351-0.652), and not reached (NR) vs 12.2 months (HR, 0.60; 95% CI, 0.434-0.827) for those receiving Kd56 vs Vd, respectively; median overall survival (OS) was 42.1 vs 23.7 months (HR, 0.66; 95% CI, 0.443-0.989), 42.5 vs 32.8 months (HR, 0.83; 95% CI, 0.626-1.104), and NR vs 42.3 months (HR, 0.75; 95% CI, 0.554-1.009). Complete renal response (ie, CrCL improvement to ≥60 mL/min in any 2 consecutive visits if baseline CrCL <50 mL/min) rates were 15.3% (95% CI, 8.4-24.7) and 14.1% (95% CI, 8.0-22.6) for those receiving Kd56 vs Vd, respectively. In a combined Kd56 and Vd analysis, complete renal responders had longer median PFS (14.1 vs 9.4 months; HR, 0.805; 95% CI, 0.438-1.481) and OS (35.3 vs 29.7 months; HR, 0.91; 95% CI, 0.524-1.577) vs nonresponders. Grade ≥3 adverse event rates in the respective subgroups were 87.1% vs 79.4%, 84.4% vs 71.8%, and 77.1% vs 65.9% for those receiving Kd56 vs Vd, respectively. Thus, Kd56 demonstrated PFS and OS improvements over Vd in RRMM patients regardless of their baseline renal function. The ENDEAVOR trial was registered at www.clinicaltrials.gov as #NCT01568866.
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14
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Cesini L, Siniscalchi A, Grammatico S, Andriani A, Fiorini A, De Rosa L, Za T, Rago A, Caravita T, Petrucci MT. Cyclophosphamide's addition in relapsed/refractory multiple myeloma patients with biochemical progression during lenalidomide-dexamethasone treatment. Eur J Haematol 2018; 101:160-164. [PMID: 29719938 DOI: 10.1111/ejh.13086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2018] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the addition of cyclophosphamide in relapsed-refractory multiple myeloma patients (RRMM) who experienced biochemical relapse or progression without CRAB, during treatment with lenalidomide and dexamethasone (Rd), to slow down the progression in active relapse. METHODS This analysis included 31 patients with RRMM treated with Rd who received cyclophosphamide (CRd) at biochemical relapse. The CRd regimen was continued until disease progression. RESULTS The median number of CRd cycles administered was 8 (range: 1-35). A response was observed in 9 (29%) patients. After a median observation time of 11 months, the median overall survival (OS) from the beginning of CRd was 17.7 months. The median progression-free survival (PFS) from the beginning of CRd was 13.1 months. CONCLUSION The addition of cyclophosphamide delays the progression in patients who present a biochemical relapse during Rd treatment. The response rate and the duration of PFS obtained with minimal toxicities and low costs induced us to setting up a randomized clinical trial.
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Affiliation(s)
- Laura Cesini
- Department of Cellular Biotechnologies and Haematology, Sapienza University of Rome, Rome, Italy
| | | | - Sara Grammatico
- Department of Cellular Biotechnologies and Haematology, Sapienza University of Rome, Rome, Italy
| | | | - Alessia Fiorini
- Department of Haematology, Belcolle Hospital, Viterbo, Italy
| | - Luca De Rosa
- Department of Haematology, S. Camillo Hospital, Rome, Italy
| | - Tommaso Za
- Institute of Haematology, Catholic University, Rome, Italy
| | - Angela Rago
- Department of Cellular Biotechnologies and Haematology, Polo Pontino, Sapienza University of Rome, Latina, Italy
| | | | - Maria Teresa Petrucci
- Department of Cellular Biotechnologies and Haematology, Sapienza University of Rome, Rome, Italy
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15
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Noonan K, Colson K. Immunomodulatory Agents and Proteasome Inhibitors in the Treatment of Multiple Myeloma. Semin Oncol Nurs 2017; 33:279-291. [PMID: 28666621 DOI: 10.1016/j.soncn.2017.05.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To review the current evidence on the use of immunomodulatory agents (IMiDs) and proteasome inhibitors (PIs) in the treatment of multiple myeloma (MM). DATA SOURCES Journal articles, research reports, state of the science papers, and clinical guidelines. CONCLUSION There has been a tremendous increase of new agents to treat multiple myeloma in the last 15 years. The IMiDs and PIs remain essential components of many anti-myeloma regimens. IMPLICATIONS FOR NURSING PRACTICE With these advances in the therapeutic landscape, knowledge of these drugs, side effects and nursing implications are essential to improve outcomes. Patient education is also of vital importance in achieving optimal responses to treatment.
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16
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Rosenthal A, Dueck AC, Ansell S, Gano K, Conley C, Nowakowski GS, Camoriano J, Leis JF, Mikhael JR, Keith Stewart A, Inwards D, Dingli D, Kumar S, Noel P, Gertz M, Porrata L, Russell S, Colgan J, Fonseca R, Habermann TM, Kapoor P, Buadi F, Leung N, Tiedemann R, Witzig TE, Reeder C. A phase 2 study of lenalidomide, rituximab, cyclophosphamide, and dexamethasone (LR-CD) for untreated low-grade non-Hodgkin lymphoma requiring therapy. Am J Hematol 2017; 92:467-472. [PMID: 28230270 DOI: 10.1002/ajh.24693] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Revised: 02/15/2017] [Accepted: 02/18/2017] [Indexed: 11/06/2022]
Abstract
Patients with indolent non-Hodgkin lymphoma (NHL) have multiple treatment options yet there is no consensus as to the best initial therapy. Lenalidomide, an immunomodulatory agent, has single agent activity in relapsed lymphoma. This trial was conducted to assess feasibility, efficacy, and safety of adding lenalidomide to rituximab, cyclophosphamide, and dexamethasone (LR-CD) in untreated indolent NHL patients requiring therapy. This was a single institution phase II trial. Treatment consisted of IV rituximab 375 mg/m2 day 1; oral lenalidomide 20 mg days 1-21; cyclophosphamide 250 mg/m2 days 1, 8, and 15; and dexamethasone 40 mg days 1, 8, 15, and 22 of a 28-day cycle. Treatment continued 2 cycles beyond best response for a maximum of 12 cycles without rituximab maintenance. Thirty-three patients were treated. Median age was 68 (43-83 years). 39% had stage IV disease. Histologic subtypes included 8 follicular lymphoma (FL), 7 marginal zone lymphoma (MZL) (1 splenic, 2 extranodal, and 4 nodal), 15 Waldenström's macroglobulinemia (WM), 1 lymphoplasmacytic lymphoma, 1 small lymphocytic lymphoma, and 1 low-grade B-cell lymphoma with plasmacytic differentiation (unable to be classified better as MZL or LPL). Hematologic toxicity was the most common adverse event. Median time of follow-up was 23.4 months (range 1.8-50.9). The overall response rate was 87.9%, with 30.3% complete response. The median duration of response was 38.7 months. The median progression free survival was 39.7 months, while median overall survival (OS) has not yet been reached. Lenalidomide can be safely added to a simple regimen of rituximab, oral cyclophosphamide, and dexamethasone and is an effective combination as initial therapy for low-grade B-cell NHL.
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17
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Dingli D, Ailawadhi S, Bergsagel PL, Buadi FK, Dispenzieri A, Fonseca R, Gertz MA, Gonsalves WI, Hayman SR, Kapoor P, Kourelis T, Kumar SK, Kyle RA, Lacy MQ, Leung N, Lin Y, Lust JA, Mikhael JR, Reeder CB, Roy V, Russell SJ, Sher T, Stewart AK, Warsame R, Zeldenrust SR, Rajkumar SV, Chanan Khan AA. Therapy for Relapsed Multiple Myeloma: Guidelines From the Mayo Stratification for Myeloma and Risk-Adapted Therapy. Mayo Clin Proc 2017; 92:578-598. [PMID: 28291589 PMCID: PMC5554888 DOI: 10.1016/j.mayocp.2017.01.003] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Revised: 12/12/2016] [Accepted: 01/04/2017] [Indexed: 12/13/2022]
Abstract
Life expectancy in patients with multiple myeloma is increasing because of the availability of an increasing number of novel agents with various mechanisms of action against the disease. However, the disease remains incurable in most patients because of the emergence of resistant clones, leading to repeated relapses of the disease. In 2015, 5 novel agents were approved for therapy for relapsed multiple myeloma. This surfeit of novel agents renders management of relapsed multiple myeloma more complex because of the occurrence of multiple relapses, the risk of cumulative and emergent toxicity from previous therapies, as well as evolution of the disease during therapy. A group of physicians at Mayo Clinic with expertise in the care of patients with multiple myeloma regularly evaluates the evolving literature on the biology and therapy for multiple myeloma and issues guidelines on the optimal care of patients with this disease. In this article, the latest recommendations on the diagnostic evaluation of relapsed multiple myeloma and decision trees on how to treat patients at various stages of their relapse (off study) are provided together with the evidence to support them.
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Affiliation(s)
- David Dingli
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN.
| | | | - P Leif Bergsagel
- Division of Hematology and Oncology, Mayo Clinic, Scottsdale, AZ
| | - Francis K Buadi
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Angela Dispenzieri
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Rafael Fonseca
- Division of Hematology and Oncology, Mayo Clinic, Scottsdale, AZ
| | - Morie A Gertz
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Wilson I Gonsalves
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Susan R Hayman
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Prashant Kapoor
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Taxiarchis Kourelis
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Shaji K Kumar
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Robert A Kyle
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Martha Q Lacy
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Nelson Leung
- Division of Nephrology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Yi Lin
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - John A Lust
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Joseph R Mikhael
- Division of Hematology and Oncology, Mayo Clinic, Scottsdale, AZ
| | - Craig B Reeder
- Division of Hematology and Oncology, Mayo Clinic, Scottsdale, AZ
| | - Vivek Roy
- Division of Hematology and Oncology, Mayo Clinic, Jacksonville, FL
| | - Stephen J Russell
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Taimur Sher
- Division of Hematology and Oncology, Mayo Clinic, Jacksonville, FL
| | - A Keith Stewart
- Division of Hematology and Oncology, Mayo Clinic, Scottsdale, AZ
| | - Rahma Warsame
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Stephen R Zeldenrust
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - S Vincent Rajkumar
- Division of Hematology, Department of Internal Medicine, Mayo Clinic, Rochester, MN
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18
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Holstein SA, McCarthy PL. Immunomodulatory Drugs in Multiple Myeloma: Mechanisms of Action and Clinical Experience. Drugs 2017; 77:505-520. [PMID: 28205024 PMCID: PMC5705939 DOI: 10.1007/s40265-017-0689-1] [Citation(s) in RCA: 131] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Over the last two decades, the outcomes for patients with multiple myeloma, a plasma cell malignancy, have dramatically improved. The development of the immunomodulatory drugs (IMiDs), which include thalidomide, lenalidomide, and pomalidomide, has contributed significantly to these improved outcomes. While thalidomide is now less commonly prescribed, lenalidomide is widely used in the treatment of newly diagnosed transplant-eligible and transplant-ineligible patients, in the maintenance setting post-transplant and in the relapsed/refractory setting, while pomalidomide is currently utilized in the relapsed/refractory setting. The IMiDs have been reported to have a multitude of activities, including anti-angiogenic, cytotoxic, and immunomodulatory. However, the more recent discoveries that the IMiDs bind to cereblon and thus regulate the ubiquitination of key transcription factors including IKZF1 and IKZF3 have provided greater insight into their mechanism of action. Here, the clinical efficacy of these agents in myeloma is reviewed and the structure-function relationship, the molecular mechanisms of action, and the association of IMiDs with second primary malignancies and thrombosis are discussed.
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Affiliation(s)
- Sarah A Holstein
- Division of Oncology and Hematology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Philip L McCarthy
- Department of Medicine, Blood and Marrow Transplant Center, Roswell Park Cancer Institute, Buffalo, NY, USA.
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19
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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.
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20
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Becker PS, Gooley TA, Green DJ, Burwick N, Kim TY, Kojouri K, Inoue Y, Moore DJ, Nelli E, Dennie T, Bensinger WI. A phase 2 study of bortezomib, cyclophosphamide, pegylated liposomal doxorubicin and dexamethasone for newly diagnosed multiple myeloma. Blood Cancer J 2016; 6:e422. [PMID: 27176798 PMCID: PMC4916300 DOI: 10.1038/bcj.2016.31] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- P S Becker
- Divisions of Hematology and Medical Oncology, University of Washington, Seattle, WA, USA.,Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.,Seattle Cancer Care Alliance, Seattle, WA, USA
| | - T A Gooley
- Divisions of Hematology and Medical Oncology, University of Washington, Seattle, WA, USA.,Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - D J Green
- Divisions of Hematology and Medical Oncology, University of Washington, Seattle, WA, USA.,Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.,Seattle Cancer Care Alliance, Seattle, WA, USA
| | - N Burwick
- Divisions of Hematology and Medical Oncology, University of Washington, Seattle, WA, USA
| | - T Y Kim
- Skagit Valley Hospital Regional Cancer Care Center, Mount Vernon, WA, USA
| | - K Kojouri
- Skagit Valley Hospital Regional Cancer Care Center, Mount Vernon, WA, USA
| | - Y Inoue
- Providence Regional Cancer Partnership, Everett, WA, USA
| | - D J Moore
- Seattle Cancer Care Alliance, Seattle, WA, USA.,SCCA at Evergreen Health, Kirkland, WA, USA
| | - E Nelli
- Hematology Oncology Associates, Medford, OR, USA
| | - T Dennie
- MultiCare Health System, Tacoma, WA, USA
| | - W I Bensinger
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.,Swedish Cancer Institute, Seattle, WA, USA
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21
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Kumar SK, Krishnan A, LaPlant B, Laumann K, Roy V, Zimmerman T, Gertz MA, Buadi FK, Stockerl Goldstein K, Birgin A, Fiala M, Duarte L, Maharaj M, Levy J, Vij R. Bendamustine, lenalidomide, and dexamethasone (BRD) is highly effective with durable responses in relapsed multiple myeloma. Am J Hematol 2015; 90:1106-10. [PMID: 26331432 DOI: 10.1002/ajh.24181] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 08/27/2015] [Accepted: 08/28/2015] [Indexed: 11/05/2022]
Abstract
Bendamustine is a multifunctional alkylating agent with single agent activity in myeloma. We designed the current phase 1/2 trial to determine the maximum tolerated doses (MTD) of bendamustine that can be safely combined with lenalidomide and dexamethasone and to assess the safety and efficacy of the combination. Patients with relapsed MM following at least 1 prior therapy, but no more than four lines of prior therapy and with measurable disease were enrolled. Bendamustine 75 mg/m(2) given on days 1 and 2, lenalidomide 25 mg given days 1-21 and dexamethasone 40 mg on days 1, 8, 15, and 22, was the recommended Phase 2 dose. Seventy-one patients were accrued: 21 on Phase 1 and 50 on Phase 2. The median age was 62.3 years; patients had a median of three prior lines of therapy (range 1-4), with over 70% of the patients having received prior lenalidomide, bortezomib, and/or peripheral blood stem cell transplant. Thirty-four of 70 (49%) patients had a confirmed partial response or better, including 20 patients (29%) with a very good partial response or better. An additional 4 patients had a minor response, translating to an overall 55% clinical benefit rate. Grade 3 or higher toxicity was seen in 96% of patients, with ≥grade 3 hematologic in 94% and nonhematologic in 50%. The median progression free survival was 11.8 months and the median duration of response was 23 months. The combination of bendamustine, lenalidomide, and dexamethasone is very effective in relapsed multiple myeloma with high response rates and durable responses
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Affiliation(s)
- Shaji K Kumar
- Division of Hematology; Mayo Clinic; Rochester Minnesota
| | | | - Betsy LaPlant
- Division of Hematology; Mayo Clinic; Rochester Minnesota
| | | | - Vivek Roy
- Division of Hematology and Oncology; Mayo Clinic; Jacksonville Florida
| | - Todd Zimmerman
- Division of Hematology; Univerity of Chicago; Chicago Illinois
| | - Morie A Gertz
- Division of Hematology; Mayo Clinic; Rochester Minnesota
| | | | - Keith Stockerl Goldstein
- Division of Hematology; Washington University; St.Louis Missouri
- Division of Hematology; Mayo Clinic; Rochester Minnesota
| | - Ann Birgin
- Division of Hematology; Mayo Clinic; Rochester Minnesota
| | - Mark Fiala
- Division of Hematology; Washington University; St.Louis Missouri
| | - Lupe Duarte
- Division of Hematology; City of Hope; Duarte California
| | - Michelle Maharaj
- Division of Hematology and Oncology; Mayo Clinic; Jacksonville Florida
| | - Joan Levy
- Multiple Myeloma Research Consortium; Norwalk Connecticut
| | - Ravi Vij
- Division of Hematology; Washington University; St.Louis Missouri
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22
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Gay F, Oliva S, Petrucci MT, Conticello C, Catalano L, Corradini P, Siniscalchi A, Magarotto V, Pour L, Carella A, Malfitano A, Petrò D, Evangelista A, Spada S, Pescosta N, Omedè P, Campbell P, Liberati AM, Offidani M, Ria R, Pulini S, Patriarca F, Hajek R, Spencer A, Boccadoro M, Palumbo A. Chemotherapy plus lenalidomide versus autologous transplantation, followed by lenalidomide plus prednisone versus lenalidomide maintenance, in patients with multiple myeloma: a randomised, multicentre, phase 3 trial. Lancet Oncol 2015; 16:1617-29. [PMID: 26596670 DOI: 10.1016/s1470-2045(15)00389-7] [Citation(s) in RCA: 238] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Revised: 09/04/2015] [Accepted: 10/01/2015] [Indexed: 12/23/2022]
Abstract
BACKGROUND High-dose melphalan plus autologous stem-cell transplantation (ASCT) is the standard approach in transplant-eligible patients with newly diagnosed myeloma. Our aims were to compare consolidation with high-dose melphalan plus ASCT versus chemotherapy (cyclophosphamide and dexamethasone) plus lenalidomide, and maintenance with lenalidomide plus prednisone versus lenalidomide alone. METHODS We did an open-label, randomised, multicentre, phase 3 study at 59 centres in Australia, Czech Republic, and Italy. We enrolled transplant-eligible patients with newly diagnosed myeloma aged 65 years or younger. Patients received a common induction with four 28-day cycles of lenalidomide (25 mg, days 1-21) and dexamethasone (40 mg, days 1, 8, 15, and 22) and subsequent chemotherapy with cyclophosphamide (3 g/m(2)) followed by granulocyte colony-stimulating factor for stem-cell mobilisation and collection. Using a 2 × 2 partial factorial design, we randomised patients to consolidation with either chemotherapy plus lenalidomide (six cycles of cyclophosphamide [300 mg/m(2), days 1, 8, and 15], dexamethasone [40 mg, days 1, 8, 15, and 22], and lenalidomide [25 mg, days 1-21]) or two courses of high-dose melphalan (200 mg/m(2)) and ASCT. We also randomised patients to maintenance with lenalidomide (10 mg, days 1-21) plus prednisone (50 mg, every other day) or lenalidomide alone. A simple randomisation sequence was used to assign patients at enrolment into one of the four groups (1:1:1:1 ratio), but the treatment allocation was disclosed only when the patient reached the end of the induction and confirmed their eligibility for consolidation. Both the patient and the treating clinician did not know the consolidation and maintenance arm until that time. The primary endpoint was progression-free survival assessed by intention-to-treat. The trial is ongoing and some patients are still receiving maintenance. This study is registered at ClinicalTrials.gov, number NCT01091831. FINDINGS 389 patients were enrolled between July 6, 2009, and May 6, 2011, with 256 eligible for consolidation (127 high-dose melphalan and ASCT and 129 chemotherapy plus lenalidomide) and 223 eligible for maintenance (117 lenalidomide plus prednisone and 106 lenalidomide alone). Median follow-up was 52·0 months (IQR 30·4-57·6). Progression-free survival during consolidation was significantly shorter with chemotherapy plus lenalidomide compared with high-dose melphalan and ASCT (median 28·6 months [95% CI 20·6-36·7] vs 43·3 months [33·2-52·2]; hazard ratio [HR] for the first 24 months 2·51, 95% CI 1·60-3·94; p<0·0001). Progression-free survival did not differ between maintenance treatments (median 37·5 months [95% CI 27·8-not evaluable] with lenalidomide plus prednisone vs 28·5 months [22·5-46·5] with lenalidomide alone; HR 0·84, 95% CI 0·59-1·20; p=0·34). Fewer grade 3 or 4 adverse events were recorded with chemotherapy plus lenalidomide than with high-dose melphalan and ASCT; the most frequent were haematological (34 [26%] of 129 patients vs 107 [84%] of 127 patients), gastrointestinal (six [5%] vs 25 [20%]), and infection (seven [5%] vs 24 [19%]). Haematological serious adverse events were reported in two (2%) patients assigned chemotherapy plus lenalidomide and no patients allocated high-dose melphalan and ASCT. Non-haematological serious adverse events were reported in 13 (10%) patients assigned chemotherapy plus lenalidomide and nine (7%) allocated high-dose melphalan and ASCT. During maintenance, adverse events did not differ between groups. The most frequent grade 3 or 4 adverse events were neutropenia (nine [8%] of 117 patients assigned lenalidomide plus prednisone vs 14 [13%] of 106 allocated lenalidomide alone), infection (eight [8%] vs five [5%]), and systemic toxicities (seven [6%] vs two [2%]). Non-haematological serious adverse events were reported in 13 (11%) patients assigned lenalidomide plus prednisone versus ten (9%) allocated lenalidomide alone. Four patients died because of adverse events, three from infections (two during induction and one during consolidation) and one because of cardiac toxic effects. INTERPRETATION Consolidation with high-dose melphalan and ASCT remains the preferred option in transplant-eligible patients with multiple myeloma, despite a better toxicity profile with chemotherapy plus lenalidomide. FUNDING Celgene.
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Affiliation(s)
- Francesca Gay
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Stefania Oliva
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Maria Teresa Petrucci
- Department of Cellular Biotechnologies and Hematology, Sapienza University, Rome, Italy
| | - Concetta Conticello
- Divisione di Ematologia, Azienda Policlinico-OVE, Università di Catania, Catania, Italy
| | | | - Paolo Corradini
- Division of Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | | | - Valeria Magarotto
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Luděk Pour
- Department of Hematology and Oncology, University Hospital Brno, Brno, Czech Republic
| | | | - Alessandra Malfitano
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Daniela Petrò
- Hematology Department, Niquarda Ca'Granda Hospital, Milan, Italy
| | - Andrea Evangelista
- Unit of Clinical Epidemiology, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino and CPO Piemonte, Turin, Italy
| | - Stefano Spada
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Norbert Pescosta
- Ematologia e Centro TMO Ospedale Centrale Bolzano, Bolzano, Italy
| | - Paola Omedè
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Philip Campbell
- Haematology Department, Cancer Services, Barwon Health, Geelong, VIC, Australia
| | | | | | - Roberto Ria
- University of Bari Aldo Moro Medical School, Department of Biomedical Science, Internal Medicine G Baccelli Policlinico, Bari, Italy
| | - Stefano Pulini
- Dipartimento di Ematologia, Medicina Trasfusionale e Biotecnologie, U O Ematologia Clinica, Ospedale Civile Spirito Santo, Pescara, Italy
| | | | - Roman Hajek
- Department of Haematooncology, University Hospital Ostrava and University of Ostrava, Ostrava, Czech Republic
| | - Andrew Spencer
- Department of Clinical Haematology, Alfred Health, Monash University, Melbourne, VIC, Australia
| | - Mario Boccadoro
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Antonio Palumbo
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy.
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Mechanisms of Drug Resistance in Relapse and Refractory Multiple Myeloma. BIOMED RESEARCH INTERNATIONAL 2015; 2015:341430. [PMID: 26649299 PMCID: PMC4663284 DOI: 10.1155/2015/341430] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2015] [Revised: 09/24/2015] [Accepted: 10/21/2015] [Indexed: 12/11/2022]
Abstract
Multiple myeloma (MM) is a hematological malignancy that remains incurable because most patients eventually relapse or become refractory to current treatments. Although the treatments have improved, the major problem in MM is resistance to therapy. Clonal evolution of MM cells and bone marrow microenvironment changes contribute to drug resistance. Some mechanisms affect both MM cells and microenvironment, including the up- and downregulation of microRNAs and programmed death factor 1 (PD-1)/PD-L1 interaction. Here, we review the pathogenesis of MM cells and bone marrow microenvironment and highlight possible drug resistance mechanisms. We also review a potential molecular targeting treatment and immunotherapy for patients with refractory or relapse MM.
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24
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Current indications, strategies, and outcomes with cardiac transplantation for cardiac amyloidosis and sarcoidosis. Curr Opin Organ Transplant 2015; 20:584-92. [DOI: 10.1097/mot.0000000000000229] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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25
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Zagouri F, Terpos E, Kastritis E, Dimopoulos MA. An update on the use of lenalidomide for the treatment of multiple myeloma. Expert Opin Pharmacother 2015; 16:1865-77. [DOI: 10.1517/14656566.2015.1067681] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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26
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Nishihori T, Baz R, Shain K, Kim J, Ochoa-Bayona JL, Yue B, Sullivan D, Dalton W, Alsina M. An open-label phase I/II study of cyclophosphamide, bortezomib, pegylated liposomal doxorubicin, and dexamethasone in newly diagnosed myeloma. Eur J Haematol 2015; 95:426-35. [PMID: 25600676 DOI: 10.1111/ejh.12509] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/01/2014] [Indexed: 01/09/2023]
Abstract
We conducted a phase 1/2 trial evaluating the combination of cyclophosphamide, bortezomib, pegylated liposomal doxorubicin, and dexamethasone (CVDD) for newly diagnosed multiple myeloma (MM). The primary objective of the phase 1 was to evaluate the safety and tolerability of maximum planned dose (MPD) and the phase 2 was to assess the overall response rate. Patients received 6-8 cycles of CVDD at four dose levels. There were no dose-limiting toxicities. The MPD was cyclophosphamide 750 mg/m(2) IV on day 1, bortezomib 1.3 mg/m(2) IV on days 1, 4, 8, 11, pegylated liposomal doxorubicin 30 mg/m(2) IV on day 4, and dexamethasone 20 mg orally on the day of and after bortezomib (21-d cycle). Forty-nine patients were treated at the MPD of which 22% had high-risk myeloma. The most common grade ≥3 toxicities included myelosuppression, infection, and fatigue. Overall response and complete response rates were 91% and 26% in standard-risk, and 100% and 58% in high-risk cohort, respectively. After a median follow-up of 34 months, the median progression-free survival was 31.3 months. The 2-yr overall survival was 91.1% in the standard-risk and 88.9% in the high-risk cohort, respectively. CVDD regimen was well tolerated and was highly active in newly diagnosed MM.
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Affiliation(s)
- Taiga Nishihori
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Rachid Baz
- Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Department of Malignant Hematology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Kenneth Shain
- Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Department of Malignant Hematology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Jongphil Kim
- Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Biostatistics core, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Jose L Ochoa-Bayona
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Binglin Yue
- Biostatistics core, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Daniel Sullivan
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - William Dalton
- Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Department of Malignant Hematology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Melissa Alsina
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.,Chemical Biology and Molecular Medicine Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
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27
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Phase I/II trial of lenalidomide and high-dose melphalan with autologous stem cell transplantation for relapsed myeloma. Leukemia 2015; 29:1945-8. [PMID: 25721897 DOI: 10.1038/leu.2015.54] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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28
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Areethamsirikul N, Masih-Khan E, Chu CM, Jimenez-Zepeda V, Reece DE, Trudel S, Kukreti V, Tiedemann R, Chen C. CyBorD induction therapy in clinical practice. Bone Marrow Transplant 2015; 50:375-9. [PMID: 25599165 DOI: 10.1038/bmt.2014.288] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Revised: 10/09/2014] [Accepted: 10/15/2014] [Indexed: 11/09/2022]
Abstract
Cyclophosphamide, bortezomib and dexamethasone (CyBorD) is a highly active three-drug induction regimen for untreated transplant-eligible multiple myeloma patients. Although CyBorD has been evaluated only in the phase 2 setting in a limited number of patients, its high efficacy and ease of administration have led to its widespread use. Given that clinical trial efficacy can overestimate real-life effectiveness, we reviewed our institutional experience with 109 newly diagnosed patients who were treated with CyBorD in a non-clinical trial setting. After a median of four cycles, overall response rate (ORR) and very good partial response rate or better (⩾VGPR) were 95 and 66%, respectively, comparable to phase 2 studies of CyBorD and other three/four-drug induction regimens. All patients subsequently underwent successful stem cell collection and upgraded responses to ORR 98% and ⩾VGPR 79% post transplant. At a median follow-up of 19.8 months after diagnosis, the 2-year OS probability was 95.3% (95%CI: 89-98). The presence of concurrent plasmacytoma at diagnosis was the only prognostic factor predicting poorer survival (HR=5.56; 95%CI: 0.92-33.74; P=0.03). CyBorD was well-tolerated, with no severe peripheral neuropathy and minimal hematologic toxicity. Therefore, CyBorD is a convenient, well-tolerated, highly effective induction regimen in preparation for autologous SCT in real-life clinical practice.
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Affiliation(s)
- N Areethamsirikul
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - E Masih-Khan
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - C-M Chu
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - V Jimenez-Zepeda
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - D E Reece
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - S Trudel
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - V Kukreti
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - R Tiedemann
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - C Chen
- Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
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29
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Quach H, Joshua D, Ho J, Szer J, Spencer A, Harrison SJ, Mollee P, Roberts AW, Horvath N, Talulikar D, To B, Zannettino A, Brown R, Catley L, Augustson B, Jaksic W, Gibson J, Prince HM. Treatment of patients with multiple myeloma who are eligible for stem cell transplantation: position statement of the Myeloma Foundation of Australia Medical and Scientific Advisory Group. Intern Med J 2015; 45:94-105. [DOI: 10.1111/imj.12640] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2014] [Accepted: 09/29/2014] [Indexed: 11/28/2022]
Affiliation(s)
- H. Quach
- Department of Haematology; St Vincent's Hospital; Melbourne Victoria Australia
- Faculty of Medicine, Dentistry and Health Sciences; University of Melbourne; Melbourne Victoria Australia
| | - D. Joshua
- Department of Haematology; Royal Prince Alfred Hospital; Sydney New South Wales Australia
- Faculty of Medicine; University of Sydney; Sydney New South Wales Australia
| | - J. Ho
- Department of Haematology; Royal Prince Alfred Hospital; Sydney New South Wales Australia
- Faculty of Medicine; University of Sydney; Sydney New South Wales Australia
| | - J. Szer
- Department of Clinical Haematology and BMT; Royal Melbourne Hospital; Melbourne Victoria Australia
| | - A. Spencer
- Department of Haematology; The Alfred Hospital; Melbourne Victoria Australia
| | - S. J. Harrison
- Faculty of Medicine, Dentistry and Health Sciences; University of Melbourne; Melbourne Victoria Australia
- Department of Haematology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - P. Mollee
- Amyloidosis Centre and Department of Haematology; Princess Alexandra Hospital; Brisbane Queensland Australia
- School of Medicine; University of Queensland; Brisbane Queensland Australia
| | - A. W. Roberts
- Department of Clinical Haematology and BMT; Royal Melbourne Hospital; Melbourne Victoria Australia
| | - N. Horvath
- Department of Haematology; South Australia Pathology; Adelaide South Australia Australia
| | - D. Talulikar
- Department of Haematology; Canberra Hospital; Canberra ACT Australia
- Australian National University; Canberra ACT Australia
| | - B. To
- Department of Haematology; South Australia Pathology; Adelaide South Australia Australia
| | - A. Zannettino
- Department of Haematology; South Australia Pathology; Adelaide South Australia Australia
| | - R. Brown
- Department of Haematology; Royal Prince Alfred Hospital; Sydney New South Wales Australia
| | - L. Catley
- School of Medicine; University of Queensland; Brisbane Queensland Australia
- Department of Haematology; Mater Public Hospital; Brisbane Queensland Australia
- Mater Medical Research Institute; Brisbane Queensland Australia
| | - B. Augustson
- Department of Haematology; Sir Charles Gairdner Hospital; Perth Western Australia Australia
| | - W. Jaksic
- Department of Haematology; Queen Elizabeth Hospital; Adelaide South Australia Australia
| | - J. Gibson
- Department of Haematology; Royal Prince Alfred Hospital; Sydney New South Wales Australia
- Faculty of Medicine; University of Sydney; Sydney New South Wales Australia
| | - H. M. Prince
- Faculty of Medicine, Dentistry and Health Sciences; University of Melbourne; Melbourne Victoria Australia
- Department of Haematology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
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30
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RNA interference screening identifies lenalidomide sensitizers in multiple myeloma, including RSK2. Blood 2014; 125:483-91. [PMID: 25395420 DOI: 10.1182/blood-2014-05-577130] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
To identify molecular targets that modify sensitivity to lenalidomide, we measured proliferation in multiple myeloma (MM) cells transfected with 27 968 small interfering RNAs in the presence of increasing concentrations of drug and identified 63 genes that enhance activity of lenalidomide upon silencing. Ribosomal protein S6 kinase (RPS6KA3 or RSK2) was the most potent sensitizer. Other notable gene targets included 5 RAB family members, 3 potassium channel proteins, and 2 peroxisome family members. Single genes of interest included I-κ-B kinase-α (CHUK), and a phosphorylation dependent transcription factor (CREB1), which associate with RSK2 to regulate several signaling pathways. RSK2 knockdown induced cytotoxicity across a panel of MM cell lines and consistently increased sensitivity to lenalidomide. Accordingly, 3 small molecular inhibitors of RSK2 demonstrated synergy with lenalidomide cytotoxicity in MM cells even in the presence of stromal contact. Both RSK2 knockdown and small molecule inhibition downregulate interferon regulatory factor 4 and MYC, and provides an explanation for the synergy between lenalidomide and RSK2 inhibition. Interestingly, RSK2 inhibition also sensitized MM cells to bortezomib, melphalan, and dexamethasone, but did not downregulate Ikaros or influence lenalidomide-mediated downregulation of tumor necrosis factor-α or increase lenalidomide-induced IL-2 upregulation. In summary, inhibition of RSK2 may prove a broadly useful adjunct to MM therapy.
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31
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Grzasko N, Morawska M, Hus M. Optimizing the treatment of patients with multiple myeloma and renal impairment. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2014; 15:187-98. [PMID: 25458082 DOI: 10.1016/j.clml.2014.09.012] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Revised: 09/30/2014] [Accepted: 09/30/2014] [Indexed: 10/24/2022]
Abstract
Renal impairment is a common complication of multiple myeloma. It is found in about 20% to 25% of patients at diagnosis and in ≤ 50% at some point during the disease course. The presence of renal insufficiency diminishes patients' quality of life and has been associated with increased mortality, although the outcomes of patients after successful induction therapy have been comparable to those with normal renal function. Therefore, the treatment of patients with multiple myeloma and renal impairment is a major challenge and should aim to achieve remission in a large proportion of patients. New drugs introduced to treat multiple myeloma during the past decade have an established place in the treatment of patients with renal failure. Bortezomib appears to be most beneficial in this setting and, combined with other drugs, provides a chance for rapid remission and related improvement of renal function. Immunomodulatory drugs such as thalidomide and lenalidomide have also been used successfully in patients with renal insufficiency, although for the latter drug appropriate dose adjustments are necessary. The presence of renal failure is not a contraindication to autologous bone marrow transplantation in patients eligible for this procedure. Among the classic cytotoxic agents, bendamustine, in particular, should be considered for patients with renal insufficiency. Appropriate supportive care is also extremely important in the treatment of patients with multiple myeloma and renal failure. It can include plasmapheresis and removal of free light chains with high cut-off hemodialysis, adapted dosages of bisphosphonates, and avoidance of drugs and conditions that can impair renal function.
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Affiliation(s)
- Norbert Grzasko
- Department of Hematooncology and Bone Marrow Transplantation, Medical University of Lublin, Lublin, Poland.
| | - Marta Morawska
- Department of Hematooncology and Bone Marrow Transplantation, Medical University of Lublin, Lublin, Poland
| | - Marek Hus
- Department of Hematooncology and Bone Marrow Transplantation, Medical University of Lublin, Lublin, Poland
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Identification of cereblon-binding proteins and relationship with response and survival after IMiDs in multiple myeloma. Blood 2014; 124:536-45. [PMID: 24914135 DOI: 10.1182/blood-2014-02-557819] [Citation(s) in RCA: 176] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Cereblon (CRBN) mediates immunomodulatory drug (IMiD) action in multiple myeloma (MM). Using 2 different methodologies, we identified 244 CRBN binding proteins and established relevance to MM biology by changes in their abundance after exposure to lenalidomide. Proteins most reproducibly binding CRBN (>fourfold vs controls) included DDB1, CUL4A, IKZF1, KPNA2, LTF, PFKL, PRKAR2A, RANGAP1, and SHMT2. After lenalidomide treatment, the abundance of 46 CRBN binding proteins decreased. We focused attention on 2 of these-IKZF1 and IKZF3. IZKF expression is similar across all MM stages or subtypes; however, IKZF1 is substantially lower in 3 of 5 IMiD-resistant MM cell lines. The cell line (FR4) with the lowest IKZF1 levels also harbors a damaging mutation and a translocation that upregulates IRF4, an IKZF target. Clinical relevance of CRBN-binding proteins was demonstrated in 44 refractory MM patients treated with pomalidomide and dexamethasone therapy in whom low IKZF1 gene expression predicted lack of response (0/11 responses in the lowest expression quartile). CRBN, IKZF1, and KPNA2 levels also correlate with significant differences in overall survival. Our study identifies CRBN-binding proteins and demonstrates that in addition to CRBN, IKZF1, and KPNA2, expression can predict survival outcomes.
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Baz RC, Shain KH, Hussein MA, Lee JH, Sullivan DM, Oliver EF, Nardelli LA, Nodzon LA, Zhao X, Ochoa-Bayona JL, Nishihori T, Dalton WS, Alsina M. Phase II study of pegylated liposomal doxorubicin, low-dose dexamethasone, and lenalidomide in patients with newly diagnosed multiple myeloma. Am J Hematol 2014; 89:62-7. [PMID: 24030918 DOI: 10.1002/ajh.23587] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 08/19/2013] [Accepted: 08/30/2013] [Indexed: 11/12/2022]
Abstract
Our previous phase I/II trial of pegylated liposomal doxorubicin (PLD), low-dose dexamethasone, and lenalidomide in patients with relapsed and refractory myeloma showed an overall response rate of 75%, with 29% achieving ≥ VGPR. Here, we investigated this combination (PLD 30 or 40 mg/m(2) intravenously, day 1; dexamethasone 40 mg orally, days 1-4; lenalidomide 25 mg orally, days 1-21; administered every 28 days) in a phase II study in patients with newly diagnosed symptomatic multiple myeloma to determine its efficacy and tolerability (ClinicalTrials.gov NCT00617591). At best response, patients could proceed with high-dose melphalan or with maintenance lenalidomide and dexamethasone. In 57 patients, we found that the overall response rate and rate of very good partial response and better on intent-to-treat, our primary endpoints, were 77.2% and 42.1%, respectively, with responses per the International Myeloma Working Group. Median progression-free survival was 28 months (95% CI 18.1-34.8), with 1- and 2-year overall survival rates of 98.1 and 79.6%. During induction, grade 3/4 toxicities were neutropenia (49.1%), anemia (15.8%), thrombocytopenia (7%), fatigue (14%), febrile neutropenia (8.8%), and venous thromboembolic events (8.8%). During maintenance, grade 3/4 toxicities were mainly hematologic. We found this combination to be active in patients with newly diagnosed myeloma, with results comparable to other lenalidomide-based induction strategies without proteasome inhibition. In addition, maintenance therapy with lenalidomide was well tolerated.
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Affiliation(s)
- Rachid C. Baz
- Department of Malignant Hematology; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Kenneth H. Shain
- Department of Malignant Hematology; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | | | - Ji-Hyun Lee
- Department of Biostatistics; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Daniel M. Sullivan
- Department of Blood and Marrow Transplantation; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Elizabeth Finley Oliver
- Department of Malignant Hematology; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Lisa A. Nardelli
- Department of Malignant Hematology; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Lisa A. Nodzon
- Department of Malignant Hematology; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Xiuhua Zhao
- Department of Biostatistics; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Jose Leonel Ochoa-Bayona
- Department of Blood and Marrow Transplantation; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Taiga Nishihori
- Department of Blood and Marrow Transplantation; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - William S. Dalton
- Department of Blood and Marrow Transplantation; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
| | - Melissa Alsina
- Department of Blood and Marrow Transplantation; H. Lee Moffitt Cancer Center and Research Institute; Tampa Florida
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Cerrato C, Mina R, Palumbo A. Optimal management of elderly patients with myeloma. Expert Rev Anticancer Ther 2013; 14:217-28. [PMID: 24308685 DOI: 10.1586/14737140.2014.856269] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Many advances have been made in the treatment of patients with multiple myeloma including elderly subjects. The introduction of novel agents, such as thalidomide, lenalidomide, bortezomib, have revolutionized the treatment paradigm of this neoplasm, and second-generation molecules are currently being tested to offer patients a wider variety of treatment options and to improve outcome. The efficacy of a regimen should be carefully balanced against its toxicity profile. Elderly patients are particularly susceptible to adverse events that may lead to early treatment discontinuation. Thus, a more accurate distinction within the elderly population and a more appropriate treatment allocation is necessary. Here we describe the major and more recent treatment options available today for elderly patients with multiple myeloma.
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Affiliation(s)
- Chiara Cerrato
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliera Città della Salute e della Scienza di Torino, Torino, Italy
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Semeraro M, Vacchelli E, Eggermont A, Galon J, Zitvogel L, Kroemer G, Galluzzi L. Trial Watch: Lenalidomide-based immunochemotherapy. Oncoimmunology 2013; 2:e26494. [PMID: 24482747 PMCID: PMC3897503 DOI: 10.4161/onci.26494] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2013] [Accepted: 09/14/2013] [Indexed: 12/19/2022] Open
Abstract
Lenalidomide is a synthetic derivative of thalidomide currently approved by the US Food and Drug Administration for use in patients affected by multiple myeloma (in combination with dexamethasone) and low or intermediate-1 risk myelodysplastic syndromes that harbor 5q cytogenetic abnormalities. For illustrative purposes, the mechanism of action of lenalidomide can be subdivided into a cancer cell-intrinsic, a stromal, and an immunological component. Indeed, lenalidomide not only exerts direct cell cycle-arresting and pro-apoptotic effects on malignant cells, but also interferes with their physical and functional interaction with the tumor microenvironment and mediates a robust, pleiotropic immunostimulatory activity. In particular, lenalidomide has been shown to stimulate the cytotoxic functions of T lymphocytes and natural killer cells, to limit the immunosuppressive impact of regulatory T cells, and to modulate the secretion of a wide range of cytokines, including tumor necrosis factor α, interferon γ as well as interleukin (IL)-6, IL-10, and IL-12. Throughout the last decade, the antineoplastic and immunostimulatory potential of lenalidomide has been investigated in patients affected by a wide variety of hematological and solid malignancies. Here, we discuss the results of these studies and review the status of clinical trials currently assessing the safety and efficacy of this potent immunomodulatory drug in oncological indications.
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Affiliation(s)
- Michaela Semeraro
- Gustave Roussy; Villejuif, France ; INSERM, U1015, CICBT507; Villejuif, France
| | - Erika Vacchelli
- Gustave Roussy; Villejuif, France ; Université Paris-Sud/Paris XI; Le Kremlin-Bicêtre, France ; INSERM, U848; Villejuif, France
| | | | - Jerome Galon
- Université Paris Descartes/Paris V, Sorbonne Paris Cité; Paris, France ; Université Pierre et Marie Curie/Paris VI; Paris, France ; Equipe 15, Centre de Recherche des Cordeliers; Paris, France ; INSERM, U872; Paris, France
| | - Laurence Zitvogel
- Gustave Roussy; Villejuif, France ; INSERM, U1015, CICBT507; Villejuif, France
| | - Guido Kroemer
- Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Centre de Recherche des Cordeliers; Paris, France ; Metabolomics and Cell Biology Platforms, Gustave Roussy; Villejuif, France ; INSERM, U848; Villejuif, France ; Université Paris Descartes/Paris V, Sorbonne Paris Cité; Paris, France ; Pôle de Biologie, Hôpital Européen Georges Pompidou, AP-HP; Paris, France
| | - Lorenzo Galluzzi
- Gustave Roussy; Villejuif, France ; Université Paris Descartes/Paris V, Sorbonne Paris Cité; Paris, France ; Equipe 11 labellisée par la Ligue Nationale contre le Cancer, Centre de Recherche des Cordeliers; Paris, France ; Metabolomics and Cell Biology Platforms, Gustave Roussy; Villejuif, France
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Dimopoulos MA, Terpos E, Niesvizky R. How lenalidomide is changing the treatment of patients with multiple myeloma. Crit Rev Oncol Hematol 2013; 88 Suppl 1:S23-35. [PMID: 23816163 DOI: 10.1016/j.critrevonc.2013.05.013] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Revised: 05/24/2013] [Accepted: 05/30/2013] [Indexed: 01/06/2023] Open
Abstract
Lenalidomide is a distinct second-generation immunomodulatory drug with multiple anticancer and immunomodulatory effects against hematologic malignancies, in particular multiple myeloma (MM). Dexamethasone synergistically enhances the anticancer effects of lenalidomide, and the combination of lenalidomide and dexamethasone (Len/Dex) is approved for the treatment of patients with relapsed and/or refractory MM. Results from pivotal phase III trials in this setting have demonstrated that Len/Dex extends overall survival compared with dexamethasone alone. Optimal clinical benefits are seen when Len/Dex is initiated at first relapse and continued, beyond best treatment response, until disease progression. Lenalidomide based regimens are also effective as induction therapy in patients with newly diagnosed MM. Importantly, lenalidomide has a predictable and manageable tolerability profile, with minimal neurotoxicity, allowing long-term administration. As the paradigm of myeloma disease continues to change, future studies will determine the efficacy of lenalidomide in novel combinations with potentially complimentary agents.
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Affiliation(s)
- Meletios A Dimopoulos
- Department of Clinical Therapeutics, University of Athens School of Medicine, Alexandra Hospital, Athens, Greece.
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Dinner S, Witteles W, Afghahi A, Witteles R, Arai S, Lafayette R, Schrier SL, Liedtke M. Lenalidomide, melphalan and dexamethasone in a population of patients with immunoglobulin light chain amyloidosis with high rates of advanced cardiac involvement. Haematologica 2013; 98:1593-9. [PMID: 23716538 DOI: 10.3324/haematol.2013.084574] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Immunoglobulin light chain amyloidosis remains incurable despite recent therapeutic advances, and is particularly difficult to treat in patients with amyloid cardiomyopathy. Based on evidence of activity in multiple myeloma, we designed a pilot study of an oral regimen of lenalidomide in combination with dexamethasone and low-dose melphalan in order to evaluate its safety and efficacy in patients with amyloidosis, including those with advanced cardiac involvement. Twenty-five patients were enrolled. Ninety-two percent of patients had cardiac involvement by amyloidosis, and 36% of patients met the criteria for Mayo Clinic cardiac stage III disease. Patients received up to nine cycles of treatment, consisting of lenalidomide 10 mg/day orally on days 1 - 21 (28-day cycle); melphalan 0.18 mg/kg orally on days 1-4; and dexamethasone 40 mg orally on days 1, 8, 15, and 22. High rates (33%) of cardiac arrhythmias and low rates of treatment completion (12.5%) were observed. Ten patients died during the study, all within the first several months of treatment due to acute cardiac events. The overall hematologic response rate was 58%, however organ responses were seen in only 8% of patients. The overall survival rate at 1 year was 58%. While we confirmed the hematologic response rates observed with similar regimens, front-line treatment with melphalan, lenalidomide and dexamethasone was toxic, ineffective, and did not alter survival outcomes for patients with high-risk cardiac disease. Our data highlight the importance of developing novel treatment approaches for amyloid cardiomyopathy. This trial was registered at www.clinicaltrials.gov (NCT00890552).
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San Miguel JF, Mateos MV. Advances in treatment for newly diagnosed multiple myeloma patients ineligible for autologous stem cell transplantation. Leuk Suppl 2013; 2:S21-7. [PMID: 27175257 DOI: 10.1038/leusup.2013.5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
The majority of newly diagnosed multiple myeloma patients are over 65 years and/or physically unfit, and, therefore, are not eligible for standard treatment with high-dose chemotherapy and stem cell transplantation. The treatment goals in these patients should be to ensure improvement in disease management and to prolong survival while ensuring quality of life. Until recently, treatment options for such patients were limited, but new treatment combinations based on the novel agents thalidomide, bortezomib and lenalidomide have improved outcomes and survival. Moreover, phase III data indicate that maintenance treatment with novel agents may contribute to extended progression-free survival; however, the optimal duration of long-term therapy has not yet been defined. The potential for novel treatment regimens to improve the adverse prognosis associated with high-risk cytogenetic profiles, such as deletion 17p, also requires further research. Elderly patients, particularly those over 75 years and the clinically vulnerable, require close monitoring and individualized, dose-modified regimens to improve tolerability and treatment efficacy, while maintaining quality of life.
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Affiliation(s)
- J F San Miguel
- University Hospital of Salamanca. IBSAL, IBMCC (USAL-CSIC) , Salamanca, Spain
| | - M-V Mateos
- University Hospital of Salamanca. IBSAL, IBMCC (USAL-CSIC) , Salamanca, Spain
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Abstract
Many advances in the treatment of multiple myeloma have been made due to the use of transplantation and the introduction of novel agents including thalidomide, lenalidomide, and bortezomib. The first step is recognizing the symptoms and starting prompt treatment. Different strategies should be selected for young and elderly subjects. Young patients are commonly eligible for transplantation, which is now considered the standard approach for this setting, and various inductions therapies containing novel agents are available before transplantation. Elderly patients are usually not eligible for transplantation, and gentler approaches with new drugs combinations are used for their treatment.
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Affiliation(s)
- Antonio Palumbo
- Myeloma Unit, Division of Hematology, University of Torino, Azienda Ospedaliera Città della Salute e della Scienza di Torino, Torino, Italy.
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Jimenez-Zepeda VH, Reece DE, Trudel S, Chen C, Tiedemann R, Kukreti V. Lenalidomide (Revlimid), bortezomib (Velcade) and dexamethasone for heavily pretreated relapsed or refractory multiple myeloma. Leuk Lymphoma 2013; 54:555-60. [PMID: 22881043 DOI: 10.3109/10428194.2012.719614] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The combination of lenalidomide, bortezomib and dexamethasone (RVD) has shown excellent efficacy in patients with relapsed or refractory multiple myeloma (RRMM). The aim of our study was to assess the efficacy and toxicity profile of RVD for patients with advanced RRMM. We retrospectively reviewed the records of all patients with RRMM treated with RVD between March 2009 and December 2011. Thirty patients received ≥ 1 full cycle of RVD. Primary endpoints were overall response rate (ORR), progression-free survival (PFS) and overall survival (OS). After a median of 5 cycles (1-16), a very good partial response (VGPR) was seen in 10%, partial response (PR) in 36.7% and stable disease (SD) in 13.3% (ORR of 46.7%). Disease progression occurred in 21 patients at a median of 3 months (range 1.41-4.59). Eight patients (26%) experienced grade 3/4 adverse events, including anemia, neutropenia, muscle weakness and pneumonia. No patient experienced worsening peripheral neuropathy. Although RVD has been previously shown to be effective in RRMM, the ORR and PFS we observed were affected by very advanced disease status and heavy prior exposure to novel agents. Nevertheless, six of these patients with RRMM experienced a benefit of ≥ 6 months, suggesting synergism of this immunomodulatory derivative/proteasome inhibitor combination and/or re-establishment of drug sensitivity by an emergent myeloma clone.
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Affiliation(s)
- Victor H Jimenez-Zepeda
- Princess Margaret Hospital, Department of Medical Oncology and Hematology, Toronto, ON, Canada
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42
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Moreau P, Giralt SA. Optimizing therapy for transplant-eligible patients with newly diagnosed multiple myeloma. Leuk Res 2012. [DOI: 10.1016/s0145-2126(12)70004-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Reece D, Kouroukis CT, LeBlanc R, Sebag M, Song K, Ashkenas J. Practical approaches to the use of lenalidomide in multiple myeloma: a canadian consensus. Adv Hematol 2012; 2012:621958. [PMID: 23097669 PMCID: PMC3477526 DOI: 10.1155/2012/621958] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2012] [Accepted: 08/14/2012] [Indexed: 01/06/2023] Open
Abstract
In Canada, lenalidomide combined with dexamethasone (Len/Dex) is approved for use in relapsed or refractory multiple myeloma (RRMM). Our expert panel sought to provide an up-to-date practical guide on the use of lenalidomide in the managing RRMM within the Canadian clinical setting, including management of common adverse events (AEs). The panel concluded that safe, effective administration of Len/Dex treatment involves the following steps: (1) lenalidomide dose adjustment based on creatinine clearance and the extent of neutropenia or thrombocytopenia, (2) dexamethasone administered at 20-40 mg/week, and (3) continuation of treatment until disease progression or until toxicity persists despite dose reduction. Based on available evidence, the following precautions should reduce the risk of common Len/Dex AEs: (1) all patients treated with Len/Dex should receive thromboprophylaxis, (2) erythropoiesis-stimulating agents (ESAs) should be used cautiously, and (3) females of child-bearing potential and males in contact with such females must use multiple contraception methods. Finally, while Len/Dex can be administered irrespective of prior therapy and in all prognostic subsets, patients with chromosomal deletion 17(p13) have less favorable outcomes with all treatments, including Len/Dex. New directions for the use of lenalidomide in RRMM are also considered.
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Affiliation(s)
- Donna Reece
- Princess Margaret Hospital, University Health Network, 610 University Avenue, Toronto, ON, Canada M5G 2M9
| | - C. Tom Kouroukis
- Department of Oncology, Juravinski Cancer Centre, 699 Concession Street, Hamilton, ON, Canada L8V 5C2
| | - Richard LeBlanc
- Hôpital Maisonneuve-Rosemont, University of Montreal, Montreal, QC, Canada H1T 2M4
| | - Michael Sebag
- McGill University Health Centre, McGill University, Montreal, QC, Canada H3A 1A1
| | - Kevin Song
- Leukemia/BMT Program of British Columbia, Vancouver General Hospital, Vancouver, BC, Canada V5Z 1M9
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44
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Lenalidomide−prednisone induction followed by lenalidomide−melphalan−prednisone consolidation and lenalidomide−prednisone maintenance in newly diagnosed elderly unfit myeloma patients. Leukemia 2012; 27:695-701. [DOI: 10.1038/leu.2012.271] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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45
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Pan B, Lentzsch S. The application and biology of immunomodulatory drugs (IMiDs) in cancer. Pharmacol Ther 2012; 136:56-68. [PMID: 22796518 DOI: 10.1016/j.pharmthera.2012.07.004] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2012] [Accepted: 06/29/2012] [Indexed: 12/22/2022]
Abstract
Immunomodulatory drugs (IMiDs) have been used in hematologic malignancies for the last decade. However, the mechanism of action of IMiDs is largely unknown. Here we provide a comprehensive overview of pivotal studies, recent advances in the application of IMiDs in cancer as well as their effects on hematopoietic stem cells including the risk of secondary malignancies. IMiDs have a well-established role as first-line therapy for patients with newly diagnosed and relapsed/refractory multiple myeloma (MM). Variant combinations of IMiDs with other chemotherapy reagents show promising outcomes in MM. Recent concerns on increased rate of secondary cancer in MM patients treated with maintenance lenalidomide were raised. But analysis of maintenance studies showed that the benefit of maintenance outweighs the risk of secondary cancers in MM. IMiDs also show efficacy in myelodysplastic syndrome (MDS)/acute myeloid leukemia (AML), chronic lymphocytic leukemia (CLL), Non-Hodgkin's lymphoma (NHL) and myelofibrosis (MF), but not in solid tumors. The major adverse effects are venous thromboembolism, neuropathy and cytopenias. IMiDs induce expansion and self-renewal of CD34+ hematopoietic progenitors and inhibit lineage maturation/differentiation by affecting critical transcription factors which might contribute to myelosuppression effect of IMiDs.
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Affiliation(s)
- Beiqing Pan
- Division of Hematology/Oncology, New York Presbyterian Hospital, Columbia University Medical Center, New York, NY 10032, USA
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46
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Lenalidomide before and after Autologous Hematopoietic Stem Cell Transplantation in Multiple Myeloma. Adv Hematol 2012; 2012:712613. [PMID: 22690220 PMCID: PMC3368529 DOI: 10.1155/2012/712613] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2012] [Accepted: 04/05/2012] [Indexed: 12/22/2022] Open
Abstract
Although multiple myeloma remains incurable outside of allogeneic hematopoietic stem cell transplantation, novel agents made available only in the last few decades have nonetheless tremendously improved the landscape of myeloma treatment. Lenalidomide, of the immunomodulatory class of drugs, is one of those novel agents. In the non-transplant and relapsed/refractory settings, lenalidomide clearly benefits patients in terms of virtually all meaningful outcomes including overall survival. Data supporting the usage of lenalidomide as part of treatment approaches incorporating high-dose chemotherapy with autologous stem cell support (ASCT) are less mature as pertains to such long-term outcomes and toxicity, and lenalidomide is not currently approved by regulatory agencies for use in the context of ASCT in either the United States or Europe. That said, relatively preliminary efficacy data describing lenalidomide as a component of ASCT-based treatment approaches to MM are indeed promising, and consequently lenalidomide's role in ASCT-based treatment strategies is growing. In this review we summarize existing data that pertains to lenalidomide in the specific context of ASCT, and we share our thoughts on how our own group applies these data to approach this complex issue clinically.
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Gulfam M, Kim JE, Lee JM, Ku B, Chung BH, Chung BG. Anticancer drug-loaded gliadin nanoparticles induce apoptosis in breast cancer cells. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:8216-8223. [PMID: 22568862 DOI: 10.1021/la300691n] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Nanoscale drug carriers play an important role in regulating the delivery, permeability, and retention of the drugs. Although various carriers have been used to encapsulate anticancer drugs, natural biomaterials are of great benefit for delivery and controlled release of drugs. We used the electrospray deposition system to synthesize gliadin and gliadin-gelatin composite nanoparticles for delivery and controlled release of an anticancer drug (e.g., cyclophosphamide). The size profile and synthesis of nanoparticles was characterized by dynamic light scattering and X-ray diffractometry. Cyclophosphamide was gradually released from the gliadin nanoparticles for 48 h. In contrast, the gliadin-gelatin composite nanoparticles released cyclophosphamide in a rapid manner. Furthermore, we demonstrated that breast cancer cells cultured with cyclophosphamide-loaded 7% gliadin nanoparticles for 24 h became apoptotic, confirmed by Western blotting analysis. Therefore, the gliadin-based nanoparticle could be a powerful tool for delivery and controlled release of anticancer drugs.
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Affiliation(s)
- Muhammad Gulfam
- Department of Bionano Engineering, Hanyang University, Ansan, Korea
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48
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Kumar SK, Hayman SR, Buadi FK, Roy V, Lacy MQ, Gertz MA, Allred J, Laumann KM, Bergsagel LP, Dingli D, Mikhael JR, Reeder CB, Stewart AK, Zeldenrust SR, Greipp PR, Lust JA, Fonseca R, Russell SJ, Rajkumar SV, Dispenzieri A. Lenalidomide, cyclophosphamide, and dexamethasone (CRd) for light-chain amyloidosis: long-term results from a phase 2 trial. Blood 2012; 119:4860-7. [PMID: 22504925 PMCID: PMC3418771 DOI: 10.1182/blood-2012-01-407791] [Citation(s) in RCA: 105] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2012] [Accepted: 03/31/2012] [Indexed: 02/06/2023] Open
Abstract
Light-chain (AL) amyloidosis remains incurable despite recent therapeutic advances. Given the activity of the lenalidomide-alkylating agent combination in myeloma, we designed this phase 2 trial of lenalidomide, cyclophosphamide, and dexamethasone in AL amyloidosis. Thirty-five patients, including 24 previously untreated, were enrolled. Nearly one-half of the patients had cardiac stage III disease and 28% had ≥ 3 organs involved. The overall hematologic response (≥ partial response [PR]) rate was 60%, including 40% with very-good partial response or better. Using serum-free light chain for assessing response, 77% of patients had a hematologic response. Organ responses were seen in 29% of patients and were limited to those with a hematologic response. The median hematologic progression-free survival was 28.3 months, and the median overall survival was 37.8 months. Hematologic toxicity was the predominant adverse event, followed by fatigue, edema, and gastrointestinal symptoms. A grade 3 or higher toxicity occurred in 26 patients (74%) including ≥ grade 3 hematologic toxicity in 16 patients (46%) and ≥ grade 3 nonhematologic toxicity in 25 patients (71%). Seven patients (20%) died on study, primarily because of advanced disease. Lenalidomide, cyclophosphamide, and dexamethasone (CRd) is an effective combination for treatment of AL amyloidosis and leads to durable hematologic responses as well as organ responses with manageable toxicity. The trial was registered at www.clinicaltrials.gov (NCT00564889).
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Affiliation(s)
- Shaji K Kumar
- Division of Hematology and Internal Medicine, Mayo Clinic, Rochester, MN 55905, USA.
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Randomized, multicenter, phase 2 study (EVOLUTION) of combinations of bortezomib, dexamethasone, cyclophosphamide, and lenalidomide in previously untreated multiple myeloma. Blood 2012; 119:4375-82. [PMID: 22422823 DOI: 10.1182/blood-2011-11-395749] [Citation(s) in RCA: 331] [Impact Index Per Article: 27.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Combinations of bortezomib (V) and dexamethasone (D) with either lenalidomide (R) or cyclophosphamide (C) have shown significant efficacy. This randomized phase 2 trial evaluated VDC, VDR, and VDCR in previously untreated multiple myeloma (MM). Patients received V 1.3 mg/m2 (days 1, 4, 8, 11) and D 40 mg (days 1, 8, 15), with either C 500 mg/m2 (days 1, 8) and R 15 mg (days 1-14; VDCR), R 25 mg (days 1-14; VDR), C 500 mg/m2 (days 1, 8; VDC) or C 500 mg/m2 (days 1, 8, 15; VDC-mod) in 3-week cycles (maximum 8 cycles), followed by maintenance with V 1.3 mg/m2 (days 1, 8, 15, 22) for four 6-week cycles (all arms)≥very good partial response was seen in 58%, 51%, 41%, and 53% (complete response rate of 25%, 24%, 22%, and 47%) of patients (VDCR, VDR, VCD, and VCD-mod, respectively); the corresponding 1-year progression-free survival was 86%, 83%, 93%, and 100%, respectively. Common adverse events included hematologic toxicities, peripheral neuropathy, fatigue, and gastrointestinal disturbances. All regimens were highly active and well tolerated in previously untreated MM, and, based on this trial, VDR and VCD-mod are preferred for clinical practice and further comparative testing. No substantial advantage was noted with VDCR over the 3-drug combinations. This trial is registered at www.clinicaltrials.gov (NCT00507442).
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50
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Castelli R, Cannavò A, Conforti F, Grava G, Cortelezzi A. Immunomodulatory drugs in multiple myeloma: from molecular mechanisms of action to clinical practice. Immunopharmacol Immunotoxicol 2012; 34:740-53. [DOI: 10.3109/08923973.2012.658921] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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