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Moukalled N, Dalle IA, Cheikh JE, Ye Y, Malarad F, Mohty M, Bazarbachi A. The emerging role of melflufen and peptide-conjugates in multiple myeloma. Curr Opin Oncol 2024:00001622-990000000-00203. [PMID: 39246181 DOI: 10.1097/cco.0000000000001090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/10/2024]
Abstract
PURPOSE OF REVIEW The past two decades have witnessed an impressive expansion in the treatment landscape of multiple myeloma, leading to significant improvements in progression-free; as well as overall survival. However, almost all patients still experience multiple relapses during their disease course, with biological and cytogenetic heterogeneity affecting response to subsequent treatments. The purpose of this review is to provide a historical background regarding the role of alkylating agents and an updated data regarding the use of peptide-drug conjugates such as melflufen for patients with multiple myeloma. RECENT FINDINGS The combination of daratumumab-melflufen-dexamethasone evaluated in the LIGHTHOUSE study showed a statistically significant improvement in progression-free survival compared to single-agent daratumumab (not reached vs. 4.9 months respectively; P = 0.0032), with improvement in overall response rate to 59% vs. 30% respectively; P = 0.03. SUMMARY There have been an interest in developing and utilizing peptide-drug conjugates such as melflufen for treatment of patients with multiple myeloma, especially in the relapsed setting given historical results with alkylating agents, the use of which has been limited by dose-related toxicities in a disease that remains largely incurable. Single agent melflufen initially showed promising results especially in specific subgroups of heavily pretreated patients before the decision to suspend all clinical trials evaluating this agent after results from the OCEAN phase 3 trial. Subsequent reported analyses especially for melflufen-based combinations appear promising and suggest a potential use of peptide-drug conjugates provided optimal patient selection, as well as identification of the best companion agent.
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Affiliation(s)
- Nour Moukalled
- Bone Marrow Transplantation Program, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Iman Abou Dalle
- Bone Marrow Transplantation Program, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Jean El Cheikh
- Bone Marrow Transplantation Program, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Yishan Ye
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Florent Malarad
- Sorbonne Université, Centre de Recherche Saint-Antoine INSERM UMRs938, Service d'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, AP-HP, Paris, France
| | - Mohamad Mohty
- Sorbonne Université, Centre de Recherche Saint-Antoine INSERM UMRs938, Service d'Hématologie Clinique et de Thérapie Cellulaire, Hôpital Saint Antoine, AP-HP, Paris, France
| | - Ali Bazarbachi
- Bone Marrow Transplantation Program, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
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Park B, Lee E, Yoon J, Park Y, Eom HS. Secondary Malignancies in Multiple Myeloma in Korean Patients: A Nationwide Population-Based Study. Cancer Res Treat 2024; 56:936-944. [PMID: 38147819 PMCID: PMC11261182 DOI: 10.4143/crt.2023.843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 12/14/2023] [Indexed: 12/28/2023] Open
Abstract
PURPOSE This study investigated the incidence of secondary malignancy in multiple myeloma (MM) patients compared with that in the general population using a population-based database covering all residents in Korea. MATERIALS AND METHODS Based on the national health insurance system in Korea, all people primarily diagnosed with MM between January 1, 2010 to December 31, 2018 were identified. A total of 9,985 MM patients aged ≥ 20 years in Korea were included. RESULTS Among them, 237 (2.4%) developed secondary malignancies by 2018. The standardized incidence rates (SIRs) of all secondary malignancies in MM patients were 0.87 (95% confidence interval [CI], 0.76 to 0.98), with a higher incidence of hematologic malignancies than in the general population with an SIR of 3.80 (95% CI, 2.61 to 5.00). The incidence rates of both lymphoid malignancy (SIR, 3.56; 95% CI, 2.31 to 4.82) and myeloid malignancy (SIR, 3.78; 95% CI, 1.16 to 6.39) were higher in MM patients than in the general population. In contrast, a lower incidence of solid cancer was observed in MM patients than in the general population (SIR, 0.76, 95% CI, 0.65 to 0.86). There was no significant difference in survival in MM patients without secondary malignancies, with hematologic malignancy, and with solid cancer (p=0.413). CONCLUSION MM patients had a greater risk of secondary malignancies, especially hematologic malignancies, than the general population. Future studies with a focus on analyzing patients' history, treatment details, and genetic information in various stages of MM patients are needed to better understand the mechanism behind this increased risk.
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Affiliation(s)
- Boyoung Park
- Department of Preventive Medicine, Hanyang University College of Medicine, Seoul, Korea
- Hanyang Institute of Bioscience and Biotechnology, Hanyang University, Seoul, Korea
| | - Eunyoung Lee
- Department of Hematology-Oncology, Center for Hematologic Malignancy, National Cancer Center, Goyang, Korea
| | - Junghyun Yoon
- Department of Preventive Medicine, Hanyang University College of Medicine, Seoul, Korea
| | | | - Hyeon-Seok Eom
- Department of Hematology-Oncology, Center for Hematologic Malignancy, National Cancer Center, Goyang, Korea
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Peshin S, Modi SK, Burwick N. Lenalidomide and Dexamethasone in Scleromyxedema: A Case Report of Long-Term Efficacy and Challenges in a 54-Year-Old Patient. Cureus 2024; 16:e63181. [PMID: 39070368 PMCID: PMC11281881 DOI: 10.7759/cureus.63181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2024] [Indexed: 07/30/2024] Open
Abstract
Lichen myxedematosus (LM) is characterized by dermal mucin buildup, fibroblast proliferation, and variable presentation. The diffuse variant, known as scleromyxedema, is identified by monoclonal paraprotein presence and lack of thyroid issues, with considerations for infections and underlying conditions. Despite lacking FDA-approved treatment, intravenous immunoglobulin stands as effective, although resource-intensive, while targeting the clonal source of pathogenic immunoglobulin offers an alternate therapeutic route. Our case explores the efficacy of an oral plasma cell-focused lenalidomide regimen, inducing relief and treatment-free periods, while still facing relapses. However, this approach poses risks, necessitating a comparative safety and efficacy assessment. Data remains insufficient to establish the prolonged efficacy of plasma cell-targeted therapy versus alternatives for monoclonal gammopathy of undetermined significance-associated scleromyxedema. We present the case of a 54-year-old male patient diagnosed with LM managed for six years with relapsing and remitting symptoms.
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Affiliation(s)
- Supriya Peshin
- Internal Medicine, Norton Community Hospital, Norton, USA
| | - Shivani K Modi
- Internal Medicine, Einstein Medical Center Philadelphia, Norristown, USA
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Zelmat Y, Despas F. Drug-induced tumoral disease: A global pharmacovigilance database analysis. Therapie 2024; 79:189-197. [PMID: 38042752 DOI: 10.1016/j.therap.2023.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 11/13/2023] [Indexed: 12/04/2023]
Abstract
INTRODUCTION Cancer remains a worldwide threat, having caused almost 10 million deaths in 2020. The American Cancer Society has identified both known and probable carcinogens, including commonly used drugs. The aim of this study is to describe the drugs most frequently reported in the occurrence of cancer. METHODS Among all individual case safety reports (ICSRs) in the global pharmacovigilance database VigiBase, we searched for the 50 most reported drugs with an adverse drug reaction term belonging to the query "Malignant or unspecified tumors" until June 30, 2023. Then, we extracted the disproportionality measurement data, information component (IC), and reporting odds ratio (ROR) in order to assess a disproportionality signal. RESULTS Among all ICSRs in VigiBase, 871,925 contained an ADR belonging to the SMQ "Malignant or unspecified tumors". Ranitidine was the drug with the most reported ADRs related to cancer (n=106,484), followed by lenalidomide (n=13,466), and etanercept (n=8014). The drugs with the highest IC were ranitidine (IC=5.2, 95% confidence interval [95% CI]=5.2-5.2), pioglitazone (1353 ICSRs, IC=4.2, 95% CI=4.2-4.2), and regorafenib (1272 ICSRs, IC=2.8, 95% CI=2.8-2.8). DISCUSSION Our results show that the main pharmacological mechanisms are associated with ranitidine (link with levels of N-nitrosodimethylamine in ranitidine-based drugs), gene-activating drugs (pioglitazone: link with agonist effects on PPAR-γ gene activation), various pharmacological families with immunosuppressive effects (protein kinase inhibitors, immunomodulators, azathioprine, etc.), certain types of protein kinase inhibitors whose oncogenic mechanisms remain unclear (regorafenib, sorafenib, imatinib, ibrutinib, etc.), and hormone antagonists (tamoxifen, letrozole). Special monitoring of patients exposed to these drugs may be required. Further studies are needed to assess the risk with certain drugs in this ranking.
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Affiliation(s)
- Yoann Zelmat
- Service de pharmacologie médicale et clinique, faculté de médecine, centre hospitalier universitaire, 37, allées Jules-Guesde, 31000 Toulouse, France
| | - Fabien Despas
- Service de pharmacologie médicale et clinique, faculté de médecine, centre hospitalier universitaire, 37, allées Jules-Guesde, 31000 Toulouse, France.
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Yassine F, Kharfan-Dabaja MA, Tsalantsanis A, Roy V, Zubair AC, Murthy HS, Ayala E, Iqbal M, Sher T, Ailawadhi S, Parrondo RD. Trends in utilization of stored cryopreserved autologous peripheral hematopoietic cells intended for a second (or beyond) autologous hematopoietic cell transplantation in patients with multiple myeloma: a single center experience. Bone Marrow Transplant 2023; 58:1130-1136. [PMID: 37479753 PMCID: PMC10555832 DOI: 10.1038/s41409-023-02035-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 06/04/2023] [Accepted: 06/21/2023] [Indexed: 07/23/2023]
Abstract
Due to the advent of effective novel therapies for multiple myeloma (MM), the use of cryopreserved autologous peripheral blood hematopoietic cells (APBHC) for a salvage autologous transplant (auto-HCT) is in decline. We evaluated utilization trends and costs associated with cryopreserved APBHC in patients with MM. We retrospectively evaluated the clinicopathologic data from 440 patients with MM who underwent APBHC mobilization and collection at Mayo Clinic Florida between 2010 and 2019. Based on institution-specific charges as of May 2021, the cost of 1 session of APBHC collection/apheresis was $4,680 and the cost of 1 year of APBHC cryopreservation was $4,790 per patient. Out of 347 patients who had APBHC in cryopreservation, 5 (1.4%) underwent a salvage auto-HCT and 61% of patients had ≥1 excess collection sessions for APBHC that ultimately went unused. The median cost of excess collection sessions was $4,680 per patient (range, $4,680-$32,760) and the median total cost for excess collection sessions plus costs for storage was $23,840 per patient (range, $4,680-$85,450). The sum of costs of excess collection sessions was $2,077,920 and the sum of costs of cryopreservation was $5,812,665. Institutional policies regarding universal APBHC collection and long-term storage should be reevaluated in the era of novel therapeutics.
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Affiliation(s)
- Farah Yassine
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Mohamed A Kharfan-Dabaja
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Athanasios Tsalantsanis
- Program for Comparative Effectiveness Research, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Vivek Roy
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Abba C Zubair
- Department of Pathology and Laboratory Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Hemant S Murthy
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Ernesto Ayala
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Madiha Iqbal
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Taimur Sher
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Sikander Ailawadhi
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Ricardo D Parrondo
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA.
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Ng Liet Hing M, Khot A. Lenalidomide maintenance in Myeloma - a goldilocks problem? Leuk Lymphoma 2023; 64:1611-1614. [PMID: 37671741 DOI: 10.1080/10428194.2023.2255325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 08/30/2023] [Indexed: 09/07/2023]
Affiliation(s)
- Melissa Ng Liet Hing
- Department of Clinical Haematology, Peter MacCallum Cancer Centre and Royal Melbourne Hospital, Victoria, Australia
| | - Amit Khot
- Department of Clinical Haematology, Peter MacCallum Cancer Centre and Royal Melbourne Hospital, Victoria, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Victoria, Australia
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Jones JR, Cairns DA, Menzies T, Pawlyn C, Davies FE, Sigsworth R, Brioli A, Jenner MW, Kaiser MF, Olivier C, Reed M, Drayson MT, Owen RG, Boyd KD, Cook G, Morgan GJ, Jackson GH. Maintenance lenalidomide in newly diagnosed transplant eligible and non-eligible myeloma patients; profiling second primary malignancies in 4358 patients treated in the Myeloma XI Trial. EClinicalMedicine 2023; 62:102099. [PMID: 37554123 PMCID: PMC10404862 DOI: 10.1016/j.eclinm.2023.102099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 06/28/2023] [Accepted: 06/28/2023] [Indexed: 08/10/2023] Open
Abstract
Background Early trials of long-term lenalidomide use reported an increased incidence of second primary malignancy (SPM), including acute myeloid leukaemia and myelodysplastic syndrome. Later, meta-analysis suggested the link to be secondary to lenalidomide in combination with melphalan. Methods Myeloma XI is a large, phase III randomised trial in-which lenalidomide was used at induction and maintenance, in transplant eligible (TE) and non-eligible (TNE) newly diagnosed patients (NCT01554852). Here we present an analysis of SPM incidence and profile the SPM type to determine the impact of autologous stem cell transplantation (ASCT) and lenalidomide exposure in 4358 patients treated on study. Data collection took place from the start of the trial in May 2010, to May 2019, as per the protocol timeline. The Median follow-up following maintenance randomisation was 54.5 and 46.1 months for TE and TNE patients, respectively. Findings In the TE pathway, the overall SPM incidence was 7.7% in lenalidomide maintenance patients compared to 3.2% in those being observed (p = 0.006). Although the TNE lenalidomide maintenance patients had the greatest SPM incidence (15.4%), this was not statistically significant when compared to the observed patients (10%, p = 0.10).The SPM incidence was higher in patients who received lenalidomide at induction and maintenance (double exposure), when compared to those treated with lenalidomide at one time point (single exposure). Again, this was most marked in TNE patients where the overall SPM incidence was 16.9% in double exposed patients, compared to 11.7% in single exposed patients, and 11.2% in patients who did not receive lenalidomide (p = 0.04). This is likely an effect of treatment duration, with the median number of cycles being 27 in the TNE double exposed patients, vs 6 in the single exposure patients.Haematological SPMs were uncommon, diagnosed in 50 patients (incidence 1.1%). The majority of cases were diagnosed in TE patients treated with lenalidomide maintenance (n = 25, incidence 2.8%), suggesting a possible link with melphalan. Non-melanoma skin cancer incidence was highest in patients receiving lenalidomide maintenance, particularly in TNE patients, where squamous cell carcinoma and basal cell carcinoma were diagnosed in 5.5% and 2.6% of patients, respectively. The incidence of most solid tumour types was higher in lenalidomide maintenance patients.Mortality due to progressive myeloma was reduced in patients receiving lenalidomide maintenance, noted to be 16.6% compared 22.6% in those observed in TE patients and 32.7% compared to 41.5% in TNE patients. SPM related mortality was low, 1.8% and 6.1% in TE and TNE lenalidomide maintenance patients, respectively, compared to 0.4% and 2.8% in those being observed. Interpretation This provides reassurance that long-term lenalidomide treatment is safe and associated with improved outcomes in TE and TNE populations, although monitoring for SPM development should be incorporated into clinic review processes. Funding Primary financial support was from Cancer Research UK [C1298/A10410].
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Affiliation(s)
- John R. Jones
- Brighton and Sussex Medical School, Brighton, UK
- Kings College Hospital, London, UK
- East Sussex NHS Trust, UK
| | - David A. Cairns
- Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Tom Menzies
- Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Charlotte Pawlyn
- The Institute of Cancer Research, London, UK
- The Royal Marsden Hospital, London, UK
| | | | - Rachel Sigsworth
- Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Annamaria Brioli
- Clinic of Internal Medicine C, Greifswald University Medicine, Greifswald, Germany
| | - Matthew W. Jenner
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Martin F. Kaiser
- The Institute of Cancer Research, London, UK
- The Royal Marsden Hospital, London, UK
| | - Catherine Olivier
- Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Molly Reed
- Brighton and Sussex Medical School, Brighton, UK
| | - Mark T. Drayson
- Clinical Immunology, University of Birmingham, Birmingham, UK
| | | | | | - Gordon Cook
- Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
- Clinical Immunology, University of Birmingham, Birmingham, UK
| | | | | | - NCRI Haemato-Oncology CSG
- Brighton and Sussex Medical School, Brighton, UK
- Kings College Hospital, London, UK
- East Sussex NHS Trust, UK
- Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
- The Institute of Cancer Research, London, UK
- The Royal Marsden Hospital, London, UK
- Perlmutter Cancer Center, NY Langone Health, New York, USA
- Clinic of Internal Medicine C, Greifswald University Medicine, Greifswald, Germany
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
- Clinical Immunology, University of Birmingham, Birmingham, UK
- St James’s University Hospital, Leeds, UK
- Department of Haematology, Newcastle University, Newcastle, UK
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Ragon BK, Shah MV, D’Souza A, Estrada-Merly N, Gowda L, George G, de Lima M, Hashmi S, Kharfan-Dabaja MA, Majhail NS, Banerjee R, Saad A, Hildebrandt GC, Mian H, Abid MB, Battiwalla M, Lekakis LJ, Patel SS, Murthy HS, Nieto Y, Strouse C, Badawy SM, Al Hadidi S, Dholaria B, Aljurf M, Vesole DH, Lee CH, Pawarode A, Gergis U, Miller KC, Holmberg LA, Afrough A, Solh M, Munshi PN, Nishihori T, Anderson LD, Wirk B, Kaur G, Qazilbash MH, Shah N, Kumar SK, Usmani SZ. Impact of second primary malignancy post-autologous transplantation on outcomes of multiple myeloma: a CIBMTR analysis. Blood Adv 2023; 7:2746-2757. [PMID: 36827681 PMCID: PMC10275699 DOI: 10.1182/bloodadvances.2022009138] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 02/14/2023] [Accepted: 02/14/2023] [Indexed: 02/26/2023] Open
Abstract
The overall survival (OS) has improved significantly in multiple myeloma (MM) over the last decade with the use of proteasome inhibitor and immunomodulatory drug-based combinations, followed by high-dose melphalan and autologous hematopoietic stem cell transplantation (auto-HSCT) and subsequent maintenance therapies in eligible newly diagnosed patients. However, clinical trials using auto-HSCT followed by lenalidomide maintenance have shown an increased risk of second primary malignancies (SPM), including second hematological malignancies (SHM). We evaluated the impact of SPM and SHM on progression-free survival (PFS) and OS in patients with MM after auto-HSCT using CIBMTR registry data. Adult patients with MM who underwent first auto-HSCT in the United States with melphalan conditioning regimen from 2011 to 2018 and received maintenance therapy were included (n = 3948). At a median follow-up of 37 months, 175 (4%) patients developed SPM, including 112 (64%) solid, 36 (20%) myeloid, 24 (14%) SHM, not otherwise specified, and 3 (2%) lymphoid malignancies. Multivariate analysis demonstrated that SPM and SHM were associated with an inferior PFS (hazard ratio [HR] 2.62, P < .001 and HR 5.01, P < .001, respectively) and OS (HR 3.85, P < .001 and HR 8.13, P < .001, respectively). In patients who developed SPM and SHM, MM remained the most frequent primary cause of death (42% vs 30% and 53% vs 18%, respectively). We conclude the development of SPM and SHM leads to a poor survival in patients with MM and is an important survivorship challenge. Given the median survival for MM continues to improve, continued vigilance is needed to assess the risks of SPM and SHM with maintenance therapy post-auto-HSCT.
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Affiliation(s)
| | | | - Anita D’Souza
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Noel Estrada-Merly
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Lohith Gowda
- Yale Cancer Center and Yale School of Medicine, New Haven, CT
| | - Gemlyn George
- University of Colorado School of Medicine, Aurora, CO
| | - Marcos de Lima
- The James Cancer Hospital and Solove Research Institute, The Ohio State University, Columbus, OH
| | - Shahrukh Hashmi
- Department of Internal Medicine, Mayo Clinic, Rochester, MN
- Department of Medicine, Sheikh Shakhbout Medical City, Abu Dhabi, UAE
| | - Mohamed A. Kharfan-Dabaja
- Division of Hematology-Oncology, Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL
| | | | - Rahul Banerjee
- Division of Medical Oncology, University of Washington, Seattle, WA
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Ayman Saad
- Division of Hematology, The Ohio State University, Columbus, OH
| | | | - Hira Mian
- McMaster University, Hamilton, ON, Canada
| | - Muhammad Bilal Abid
- Divisions of Hematology/Oncology & Infectious Diseases, BMT & Cellular Therapy Program, Medical College of Wisconsin, Milwaukee, WI
| | | | - Lazaros J. Lekakis
- Division of Transplantation and Cellular Therapy, University of Miami Hospital and Clinics, Sylvester Comprehensive Cancer Center, Miami, FL
| | - Sagar S. Patel
- Transplant and Cellular Therapy Program, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
| | - Hemant S. Murthy
- Division of Hematology-Oncology, Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL
| | - Yago Nieto
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Christopher Strouse
- Division of Hematology, Oncology, and Bone & Marrow Transplantation, University of Iowa, Iowa City, IA
| | - Sherif M. Badawy
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL
- Division of Hematology, Oncology, and Stem Cell Transplantation, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, IL
| | - Samer Al Hadidi
- University of Arkansas for Medical Sciences, Little Rock, AR
| | | | - Mahmoud Aljurf
- Department of Oncology, King Faisal Specialist Hospital Center & Research, Riyadh, Saudi Arabia
| | - David H. Vesole
- John Theurer Cancer Center at Hackensack Meridian School of Medicine, Hackensack, NJ
| | - Cindy H. Lee
- Royal Adelaide Hospital, Adelaide, SA, Australia
| | - Attaphol Pawarode
- Adult Blood and Marrow Transplantation and Cellular Therapy, Rogel Cancer Center, Division of Hematology/Oncology, Department of Internal Medicine, The University of Michigan Medical School, Ann Arbor, MI
| | - Usama Gergis
- Department of Medical Oncology, Division of Hematological Malignancies, Thomas Jefferson University, Philadelphia, PA
| | | | - Leona A. Holmberg
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Aimaz Afrough
- Myeloma, Waldenstrom's and Amyloidosis Program, Simmons Comprehensive Cancer Center, UT Southwestern Medical Center, Dallas, TX
| | - Melhem Solh
- The Blood and Marrow Transplant Group of Georgia, Northside Hospital, Atlanta, GA
| | - Pashna N. Munshi
- Stem Cell Transplant and Cellular Immunotherapy Program, MedStar Georgetown University Hospital, Washington, DC
| | - Taiga Nishihori
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, FL
- Department of Oncologic Sciences, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Larry D. Anderson
- Myeloma, Waldenstrom's and Amyloidosis Program, Simmons Comprehensive Cancer Center, UT Southwestern Medical Center, Dallas, TX
| | - Baldeep Wirk
- Bone Marrow Transplant Program, Penn State Cancer Institute, Hershey, PA
| | - Gurbakhash Kaur
- Myeloma, Waldenstrom's and Amyloidosis Program, Simmons Comprehensive Cancer Center, UT Southwestern Medical Center, Dallas, TX
| | - Muzaffar H. Qazilbash
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Nina Shah
- Haematology Research & Development, AstraZeneca, San Francisco, CA
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Miller K, Webster J, Imus P, Ament C, Hardy M, Zou YS. Detection of an atypical BCR::ABL1 fusion in a patient with secondary B-cell acute lymphoblastic leukemia/lymphoma following multiple myeloma treatment. Cancer Genet 2023; 274-275:30-32. [DOI: 10.1016/j.cancergen.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 01/09/2023] [Accepted: 03/16/2023] [Indexed: 03/28/2023]
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10
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Panopoulou A, Cairns DA, Holroyd A, Nichols I, Cray N, Pawlyn C, Cook G, Drayson M, Boyd K, Davies FE, Jenner M, Morgan GJ, Owen R, Houlston R, Jackson G, Kaiser MF. Optimizing the value of lenalidomide maintenance by extended genetic profiling: an analysis of 556 patients in the Myeloma XI trial. Blood 2023; 141:1666-1674. [PMID: 36564045 PMCID: PMC10113174 DOI: 10.1182/blood.2022018339] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 11/29/2022] [Accepted: 12/04/2022] [Indexed: 12/25/2022] Open
Abstract
Prediction of individual patient benefit from lenalidomide (Len) maintenance after autologous stem cell transplant (ASCT) remains challenging. Here, we investigated extended molecular profiling for outcome prediction in patients in the National Cancer Research Institute Myeloma XI (MyXI) trial. Patients in the MyXI trial randomized to Len maintenance or observation after ASCT were genetically profiled for t(4;14), t(14;16), t(14;20), del(1p), gain(1q), and del(17p) and co-occurrence of risk markers was computed. Progression-free survival (PFS), subsequent progression (PFS2), and overall survival (OS) were calculated from maintenance randomization, and groups were compared using Cox proportional hazards regression. Of 556 patients, 17% with double-hit multiple myeloma (MM) (≥2 risk markers), 32% with single-hit (1 risk marker), and 51% without risk markers were analyzed. Single-hit MM derived the highest PFS benefit from Len maintenance, specifically, isolated del(1p), del(17p), and t(4;14), with ∼40-fold, 10-fold, and sevenfold reduced risk of progression or death (PFS), respectively, compared with observation. This benefit translated into improved PFS2 and OS for this group of patients compared with observation; median PFS was 10.9 vs 57.3 months for observation vs Len maintenance. Patients with isolated gain(1q) derived no benefit, and double-hit MM limited benefit (regardless or risk lesions involved) from Len maintenance. Extended genetic profiling identifies patients deriving exceptional benefit from Len maintenance and should be considered for newly diagnosed patients to support management discussions along their treatment pathway. This trial was registered at www.isrctn.com/ISRCTN49407852 as # ISRCTN49407852.
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Affiliation(s)
- Aikaterini Panopoulou
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
- Department of Haematology, Royal Marsden Hospital, London, United Kingdom
| | - David A. Cairns
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, Leeds, United Kingdom
| | - Amy Holroyd
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
| | - Isabel Nichols
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
| | - Nikita Cray
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
| | - Charlotte Pawlyn
- Department of Haematology, Royal Marsden Hospital, London, United Kingdom
- Division of Cancer Therapeutics, Institute of Cancer Research, London, United Kingdom
| | - Gordon Cook
- Leeds Cancer Research UK Clinical Trials Unit, Leeds Institute of Clinical Trials Research, Leeds, United Kingdom
| | - Mark Drayson
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, United Kingdom
| | - Kevin Boyd
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
- Department of Haematology, Royal Marsden Hospital, London, United Kingdom
| | | | - Matthew Jenner
- Department of Haematology, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | | | - Roger Owen
- Haematological Malignancy Diagnostic Service, St James’s University Hospital, Leeds, United Kingdom
| | - Richard Houlston
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
| | - Graham Jackson
- Department of Haematology, University of Newcastle, Newcastle Upon Tyne, United Kingdom
| | - Martin F. Kaiser
- Division of Genetics and Epidemiology, Institute of Cancer Research, London, United Kingdom
- Department of Haematology, Royal Marsden Hospital, London, United Kingdom
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11
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Guerra MC, Jerez J, Godoy G, Briones JL, Torres C, Hidalgo S, Goldschmidt V, Gazitúa R. Survival and response deepening after autologous transplantation in patients with multiple myeloma in Chile. Hematology 2022; 27:1223-1229. [DOI: 10.1080/16078454.2022.2142401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - Joaquín Jerez
- Department of Haematology, Fundación Arturo López Pérez, Providencia, Chile
- Resident of Haematology, Universidad de los Andes, Santiago, Chile
| | - Giselle Godoy
- Department of Haematology, Fundación Arturo López Pérez, Providencia, Chile
| | - José Luis Briones
- Department of Haematology, Fundación Arturo López Pérez, Providencia, Chile
| | - Carlos Torres
- Department of Haematology, Fundación Arturo López Pérez, Providencia, Chile
| | - Sebastián Hidalgo
- Department of Haematology, Fundación Arturo López Pérez, Providencia, Chile
| | | | - Raimundo Gazitúa
- Department of Haematology, Fundación Arturo López Pérez, Providencia, Chile
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12
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Pawlyn C, Bird S. Lenalidomide and risk of second primary malignancy-is disease context key? Lancet Haematol 2022; 9:e868-e869. [PMID: 36457218 DOI: 10.1016/s2352-3026(22)00334-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 10/10/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Charlotte Pawlyn
- The Institute of Cancer Research, London SM2 5NG, UK; The Royal Marsden Hospital NHS Foundation Trust, London, UK.
| | - Sarah Bird
- The Institute of Cancer Research, London SM2 5NG, UK; The Royal Marsden Hospital NHS Foundation Trust, London, UK
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13
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Banerjee R, Lee SS, Cowan AJ. Innovation in BCMA CAR-T therapy: Building beyond the Model T. Front Oncol 2022; 12:1070353. [PMID: 36505779 PMCID: PMC9729952 DOI: 10.3389/fonc.2022.1070353] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 11/08/2022] [Indexed: 11/25/2022] Open
Abstract
Autologous chimeric antigen receptor T-cell (CAR-T) therapies targeting B-cell maturation antigen (BCMA) have revolutionized the field of multiple myeloma in the same way that the Ford Model T revolutionized the original CAR world a century ago. However, we are only beginning to understand how to improve the efficacy and usability of these cellular therapies. In this review, we explore three automotive analogies for innovation with BCMA CAR-T therapies: stronger engines, better mileage, and hassle-free delivery. Firstly, we can build stronger engines in terms of BCMA targeting: improved antigen binding, tools to modulate antigen density, and armoring to better reach the antigen itself. Secondly, we can improve "mileage" in terms of response durability through ex vivo CAR design and in vivo immune manipulation. Thirdly, we can implement hassle-free delivery through rapid manufacturing protocols and off-the-shelf products. Just as the Model T set a benchmark for car manufacturing over 100 years ago, idecabtagene vicleucel and ciltacabtagene autoleucel have now set the starting point for BCMA CAR-T therapy with their approvals. As with any emerging technology, whether automotive or cellular, the best in innovation and optimization is yet to come.
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Affiliation(s)
- Rahul Banerjee
- Division of Medical Oncology, Department of Medicine, University of Washington, Seattle, WA, United States
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA, United States
| | - Sarah S. Lee
- Division of Medical Oncology, Department of Medicine, University of Washington, Seattle, WA, United States
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA, United States
| | - Andrew J. Cowan
- Division of Medical Oncology, Department of Medicine, University of Washington, Seattle, WA, United States
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA, United States
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14
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CRL4 CRBN E3 Ligase Complex as a Therapeutic Target in Multiple Myeloma. Cancers (Basel) 2022; 14:cancers14184492. [PMID: 36139651 PMCID: PMC9496858 DOI: 10.3390/cancers14184492] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/14/2022] [Accepted: 09/14/2022] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Immunomodulatory drugs (IMiDs) are effective in the treatment of multiple myeloma (MM) and other hematological malignancies. Cereblon (CRBN), a target of IMiDs, forms the CRL4 E3 ubiquitin ligase complex (CRL4CRBN) with DDB1, CUL4A and RBX1. The insight into the molecular mechanism of IMiDs action has advanced dramatically since the identification of cereblon (CRBN) as their direct target. Targeting CRBN by IMiDs modifies CRL4CRBN substrate specificity towards non-physiological protein targets which are subsequently ubiquitinated and degraded by the proteasome. To date, IMiDs are the only known group of protein degraders used in clinical practice. This review provides the current state of knowledge about thalidomide and its derivatives’ mechanisms of action, and highlights the future perspectives for targeted protein degraders. Abstract Multiple myeloma (MM) is the second most common hematological malignancy with a recurrent clinical course. The introduction of immunomodulatory drugs (IMiDs) was one of the milestones in MM therapy leading to a significant improvement in patients’ prognosis. Currently, IMiDs are the backbone of MM therapy in newly diagnosed and relapsed/refractory settings. It is now known that IMiDs exert their anti-myeloma activity mainly by binding cereblon (CRBN), the substrate receptor protein of the CRL4 E3 ubiquitin ligase (CRL4CRBN) complex. By binding CRBN, IMiDs alter its substrate specificity, leading to ubiquitination and proteasomal degradation of proteins essential for MM cell survival. Following the success of IMiDs, it is not surprising that the possibility of using the CRL4CRBN complex’s activity to treat MM is being further explored. In this review, we summarize the current state of knowledge about novel players in the MM therapeutic landscape, namely the CRBN E3 ligase modulators (CELMoDs), the next generation of IMiDs with broader biological activity. In addition, we discuss a new strategy of tailored proteolysis called proteolysis targeting chimeras (PROTACs) using the CRL4CRBN to degrade typically undruggable proteins, which may have relevance for the treatment of MM and other malignancies in the future.
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15
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Toppila I, Kysenius K, Miettinen T, Lassenius MI, Lievonen J, Anttila P. Comorbidity characteristics of multiple myeloma patients diagnosed in Finland 2005-2016. Ann Hematol 2022; 101:2485-2495. [PMID: 36098791 PMCID: PMC9546994 DOI: 10.1007/s00277-022-04959-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 08/14/2022] [Indexed: 11/03/2022]
Abstract
Multiple myeloma (MM) patients are predominantly elderly with comorbidities that have an impact on patient mortality and treatment decisions. We previously reported the patient characteristics and overall survival outcomes of the Finnish MM cohort diagnosed between 2005 and 2016 in a nationwide retrospective registry study comprising 3,851 adults. Here, we report detailed comorbidity characteristics for this real-world Finnish MM population at cohort entry and during follow-up. Data on diagnoses and causes of death were obtained from Finnish healthcare data registries and interrogated using various multistate time-to-event models. In the year preceding MM diagnosis, comorbidities (as per Charlson Comorbidity Index definition) were recorded in 38.0% of the cohort, of which 27.9% presented with pre-existing cardiovascular disease (CVD) and 4.8% had suffered a major adverse cardiac event (MACE). At 2 years post-MM diagnosis, cumulative incidence for CVD and MACE more than doubled to 57.1% and 11.4%, respectively, and only 31.9% of the cohort remained CVD-free. Prevalent secondary malignancies were recorded in 16.8% of the patient population at MM diagnosis, with cumulative incidence increasing steadily to 27.5% at 2 years and 33% at 5 years post-diagnosis. The main cause of mortality attributed to MM, CVD, secondary malignancy, or other causes remained stable throughout the follow-up, at an average of 74.2%, 9.4%, 9.8%, and 6.5%, respectively. Prevalence of CVDs and secondary malignancies is high in Finnish patients at MM diagnosis, with older male patients suffering from higher MACE and mortality risk. Proper recording and management of comorbidities alongside novel treatments remain crucial for optimal MM management.
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Affiliation(s)
| | | | - Tatu Miettinen
- Medaffcon Oy, Espoo, Finland.,Takeda Oy, Helsinki, Finland
| | | | - Juha Lievonen
- Department of Hematology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Pekka Anttila
- Department of Hematology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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16
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Xiao PP, Luo BQ, Fan W, Chen XY, Dong ZG, Huang JM, Zhang Y, Chen YQ. Simultaneous Presentation of Multiple Myeloma and Lung Cancer: Case Report and Gene Bioinformatics Analysis. Front Oncol 2022; 12:859735. [PMID: 35769716 PMCID: PMC9235397 DOI: 10.3389/fonc.2022.859735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 04/15/2022] [Indexed: 12/16/2022] Open
Abstract
Patients diagnosed with more than one cancer generally develop the individual tumors sequentially. There are a few cases of co-occurring multiple myeloma and lung cancer reported in the literature. Here, we report two cases of co-occurring multiple myeloma and lung cancer in patients who presented with the chief complaint of pain. The diagnoses of multiple myeloma and lung cancer were supported by hematologic and biochemical investigations, as well as bone marrow and lung histopathologic examination. We provided suitable interventions for both two patients. The patients are still currently undergoing treatment and followed up closely. We first performed a bioinformatic analysis to determine commonly shared genes and pathways in the two types of cancer types. Fortunately, we identified the hub gene mitochondrial trans-2-enoyl-CoA reductase (MECR), which was overexpressed in both tumors. Survival analysis correlated higher MECR expression with poorer overall survival. Signaling pathway analysis suggested possible transduction pathways implicated in the co-occurrence of both tumors. The clinical cases combined with bioinformatic analysis may provide insight for the pathogenesis of synchronous tumors.
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Affiliation(s)
- Ping-Ping Xiao
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
- *Correspondence: Ping-Ping Xiao,
| | - Bing-Qing Luo
- Department of Respiratory Oncology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Wei Fan
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Xu-Yan Chen
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Zhi-Gao Dong
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Jin-Mei Huang
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Yi Zhang
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Yong-Quan Chen
- Department of Hematology and Rheumatology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
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17
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Sadowska-Klasa A, Abba M, Gajkowska-Kulik J, Zaucha JM. Therapy-related acute lymphoblastic leukemia following treatment for multiple myeloma - diagnostic and therapeutic dilemma. Acta Oncol 2022; 61:1126-1131. [PMID: 35668607 DOI: 10.1080/0284186x.2022.2083921] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- Alicja Sadowska-Klasa
- Department of Hematology and Transplantology, Medical University of Gdańsk, Gdansk, Poland
| | - Mary Abba
- Medical University of Gdańsk, Gdansk, Poland
| | - Justyna Gajkowska-Kulik
- Department of Hematology and Bone Marrow Transplantation, SSM Nicolaus Copernicus, Toruń, Poland
| | - Jan Maciej Zaucha
- Department of Hematology and Transplantology, Medical University of Gdańsk, Gdansk, Poland
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18
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Parrondo RD, Rahman ZA, Heckman MG, Wieczorek M, Jiang L, Alkhateeb HB, Litzow MR, Greipp P, Sher T, Bergsagel L, Fonseca R, Roy V, Dispenzieri A, Kharfan-Dabaja MA, Murthy HS, Ailawadhi S, Foran JM. Unique characteristics and outcomes of therapy-related acute lymphoblastic leukemia following treatment for multiple myeloma. Blood Cancer J 2022; 12:87. [PMID: 35650175 PMCID: PMC9160012 DOI: 10.1038/s41408-022-00680-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 05/09/2022] [Indexed: 12/14/2022] Open
Affiliation(s)
- Ricardo D. Parrondo
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
| | - Zaid Abdel Rahman
- grid.240145.60000 0001 2291 4776Stem Cell Transplantation and Cellular Therapies, MD Anderson Cancer Center, Houston, TX USA
| | - Michael G. Heckman
- grid.417467.70000 0004 0443 9942Division of Clinical Trials and Biostatistics, Mayo Clinic, Jacksonville, FL USA
| | - Mikolaj Wieczorek
- grid.417467.70000 0004 0443 9942Division of Clinical Trials and Biostatistics, Mayo Clinic, Jacksonville, FL USA
| | - Liuyan Jiang
- grid.417467.70000 0004 0443 9942Department of Laboratory Medicine and Pathology, Mayo Clinic, Jacksonville, FL USA
| | - Hassan B. Alkhateeb
- grid.66875.3a0000 0004 0459 167XDivision of Hematology, Mayo Clinic, Rochester, MN USA
| | - Mark R. Litzow
- grid.66875.3a0000 0004 0459 167XDivision of Hematology, Mayo Clinic, Rochester, MN USA
| | - Patricia Greipp
- grid.66875.3a0000 0004 0459 167XDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN USA
| | - Taimur Sher
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
| | - Leif Bergsagel
- grid.470142.40000 0004 0443 9766Division of Hematology-Oncology, Mayo Clinic, Phoenix, AZ USA
| | - Rafael Fonseca
- grid.470142.40000 0004 0443 9766Division of Hematology-Oncology, Mayo Clinic, Phoenix, AZ USA
| | - Vivek Roy
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
| | - Angela Dispenzieri
- grid.66875.3a0000 0004 0459 167XDivision of Hematology, Mayo Clinic, Rochester, MN USA
| | - Mohamed A. Kharfan-Dabaja
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
| | - Hemant S. Murthy
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
| | - Sikander Ailawadhi
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
| | - James M. Foran
- grid.417467.70000 0004 0443 9942Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL USA
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19
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Trinidad Esparza CV, Lizardo-Thiebaud MJ, Leal-Gutierrez MG, Sánchez-Hernandez B, Montante Montes de Oca D. Monocytosis and Multiple Myeloma: treatment-related acute leukaemia? SURGICAL AND EXPERIMENTAL PATHOLOGY 2022. [DOI: 10.1186/s42047-022-00110-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Therapy-related acute monocytic leukemias in patients with plasma cell dyscrasias are infrequent.
Case presentation
We here present a case of a 60 year old female who developed an acute monocytic leukemia two years after the diagnosis of multiple myeloma. She was treated with an alkylating agent and bortezomib before undergoing a hematopoietic stem cell transplantation. She suffered of multiple severe infections until her immune system was adequately reconstituted. A year afterwards, she presented signs of deterioration unrelated to the MM, with pancytopenia. The bone marrow aspirate failed to show a prominent blast population. The diagnosis of AML was confirmed after a bone marrow biopsy.
Discussion
The development of acute leukaemia after treatment for multiple myeloma is a well characterized phenomenon. Most frequently, patients develop a myelomonocytic leukemia. Similarly, synchronous acute myeloid leukemias are myelomonocytic or myeloblastic. Rarely synchronous AMLs are monocytic. The development of such suggests a dysfunctional bone marrow microenvironment.
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20
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Vusqa UT, Chahine Z, Asawa P, Sadashiv S, Samhouri Y, Lister J. Three Cases of Lenalidomide Therapy for Multiple Myeloma and Subsequent Development of Secondary B-ALL. J Oncol Pharm Pract 2022:10781552211073967. [DOI: 10.1177/10781552211073967] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction Multiple myeloma (MM) is the second most common hematological malignancy, accounting for 1% of all cancers, with median age of diagnosis between 66–70 years. MM remains incurable despite advances in treatment over time. Lenalidomide is an important medication used in induction therapy for MM and is also used for maintenance therapy for standard risk patients. With its increasing use, data is emerging about its use being associated with increased risk of secondary primary malignancies (SPM), especially when used as maintenance therapy. Case series: In this case series, we describe three patients with refractory MM treated with lenalidomide maintenance who later developed sALL. All had a common presentation of pancytopenia. They developed cytopenias while being on lenalidomide which was refractory to lenalidomide cessation, prompting bone marrow biopsy. Management and outcome: Lenalidomide was subsequently stopped, and patients were treated for secondary B-ALL. However, all passed away either due to relapse of disease or complications arising from treatment. Discussion: The mechanism of lenalidomide associated SPMs is not well understood however its incidence is well documented. At least 13 cases of ALL (predominantly B-cell ALL) following Immunomodulator imide drugs (IMiDs) have been reported in literature. An analysis of a larger cohort of patients is required to determine causality of lenalidomide with sALL. However, benefits of maintenance lenalidomide in patients with MM outweighs the risk of developing SPMs. Albeit persistent pancytopenia on lenalidomide therapy should be evaluated with bone marrow biopsy since it could be caused by secondary B -cell ALL.
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Affiliation(s)
- Urwat Til Vusqa
- Allegheny Health Network, Department of Internal Medicine, Pittsburgh, PA, United States
| | - Zena Chahine
- University of Kentucky, Department of Hematology and Medical Oncology, Lexington, KY, United States
| | - Palash Asawa
- Allegheny Health Network, Department of Internal Medicine, Pittsburgh, PA, United States
| | - Santhosh Sadashiv
- Allegheny Health Network Cancer Institute, Division of Hematology and Cellular Therapy, Pittsburgh, PA, United States
| | - Yazan Samhouri
- Allegheny Health Network Cancer Institute, Division of Hematology and Cellular Therapy, Pittsburgh, PA, United States
| | - John Lister
- Allegheny Health Network Cancer Institute, Division of Hematology and Cellular Therapy, Pittsburgh, PA, United States
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21
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Taneja A, Jain T. CAR-T-OPENIA: Chimeric antigen receptor T-cell therapy-associated cytopenias. EJHAEM 2022; 3:32-38. [PMID: 35844301 PMCID: PMC9175816 DOI: 10.1002/jha2.350] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 10/21/2021] [Indexed: 05/01/2023]
Abstract
Chimeric antigen receptor (CAR) T-cell is the most recent version in the evolution of cellular therapy with promising responses, which has revolutionized the management of some hematological malignancies in the current times. As the clinical use has progressed rather rapidly since the first approval in 2017, toxicities beyond cytokine release syndrome and immune effector cell-associated neurological syndrome have surfaced. Cytopenias are common in <30 days ("early"), 30-90 days ("short-term") as well as >90 days ("prolonged"); and have clinical implications to patient care as well as resource utilization. We review the details of etiology, factors associated with cytopenias, and management considerations for patients with cytopenias for each of these time-frames. This would potentially serve as a clinical guide for hematological toxicity or CAR-T-OPENIA, which is commonly encountered with the use of CAR T-cell therapy.
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Affiliation(s)
- Alankrita Taneja
- Department of MedicineRoswell Park Comprehensive Cancer CenterBuffaloNew YorkUSA
| | - Tania Jain
- Department of Oncology, Sidney Kimmel Comprehensive Cancer CenterJohns Hopkins UniversityBaltimoreMarylandUSA
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22
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Khan DSR, Tariq DM, Fayyaz DSM, Soomar SM, Moosajee DM. Lenalidomide induced secondary Acute Lymphoblastic Leukemia in a Multiple Myeloma patient: A case-report. Leuk Res Rep 2022; 17:100315. [PMID: 35462726 PMCID: PMC9026623 DOI: 10.1016/j.lrr.2022.100315] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 03/09/2022] [Accepted: 04/11/2022] [Indexed: 11/18/2022] Open
Abstract
This case highlights the importance of close follow-up of patients on long-term lenalidomide therapy, particularly for the development of secondary malignancies. Any change in blood counts that cannot be attributed to the progression of the underlying disease should be worked up for therapy-related hematological malignancies. The benefits and risk of maintenance therapy with lenalidomide verse risk of developing Secondary malignancies should be discussed with patients.
Lenalidomide mechanism of action has been shown to modulate the different components of the immune system. A 68-year-old lady presented to us with severe backache and was then diagnosed with MM. Lenalidomide started as per protocol along with dexamethasone. Later, she presented with complaints of generalized weakness and her workup showed significant blast cells with Pan-B-cell markers consistent with secondary B-ALL. The reported incidence of secondary Acute Lymphocytic Leukemia is 2.3%. The development of more aggressive neoplasm in a patient with prior malignancy dictates a poor outcome and hence such patients should be enrolled in a clinical trial whenever available.
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Affiliation(s)
- Dr. Saqib Raza Khan
- Department of Oncology, Aga Khan University Hospital, Karachi, Pakistan
- Corresponding author.
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23
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Chen H, Wang Y, Shao C, Sun C, Zheng C. Efficacy and safety of ixazomib maintenance therapy for patients with multiple myeloma: a meta-analysis. Hematology 2021; 26:1031-1039. [PMID: 34895096 DOI: 10.1080/16078454.2021.2009648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
OBJECTIVES Multiple myeloma(MM) is a malignant plasma cell disease. Maintenance treatment is beneficial to prolong survival time in patients with MM. Ixazomib was approved for the treatment of relapsed or refractory MM in combination with lenalidomide and dexamethasone. Here, we carried out a meta-analysis to determine the efficacy and safety of ixazomib maintenance therapy. METHODS Several databases were searched including PubMed, Web of Science, Embase, the Cochrane Library, etc. The last search dated back to July, 2020. Three clinical trials with a total of 1440 participants with newly diagnosed MM were included. RESULTS AND CONCLUSION The pooled HR of progression-free survival (PFS) was 0.69 (95% CI = 0.59-0.79), which suggested ixazomib maintenance therapy could prolong PFS remarkably. In addition, ixazomib was effective in deepening remission (RR = 1.57, 95% CI = 1.26-1.96). But it could not significantly prolong PFS in cytogenetic high-risk patients (HR = 0.74, 95% CI = 0.47-1.00). In terms of adverse reactions, our analysis revealed higher incidences of grade 3-4 thrombocytopenia (RR = 7.47, 95% CI = 2.06-27.06), neuropathy (RR = 1.48, 95% CI = 1.14-1.92), grade 3-4 infections (RR = 1.77, 95% CI = 1.21-2.59) and gastrointestinal disorders (RR = 1.48, 95% CI = 1.32-1.66). There was no significant correlation between the use of ixazomib and grade 3-4 neutropenia (RR = 1.46, 95% CI = 0.77-2.78, p = 0.25) or the occurrence of new primary malignant tumor (RR = 0.88, 95% CI = 0.53-1.46, p = 0.62). Additionally, more RCTs are needed for better choice of treatment regimen.
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Affiliation(s)
- Huixian Chen
- Department of Hematology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
| | - Yongjing Wang
- Department of Hematology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China.,Shandong University-Karolinska Institute Collaboration Laboratory for Stem Cell Research, Jinan, People's Republic of China.,Institute of Biotherapy for Hematological Malignancies, Shandong University, Jinan, People's Republic of China
| | - Chunchun Shao
- Center of Evidence-Based Medicine, Institute of Medical Sciences, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
| | - Chenxi Sun
- Department of Hematology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
| | - Chengyun Zheng
- Department of Hematology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China.,Shandong University-Karolinska Institute Collaboration Laboratory for Stem Cell Research, Jinan, People's Republic of China.,Institute of Biotherapy for Hematological Malignancies, Shandong University, Jinan, People's Republic of China
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24
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The European Medicines Agency Review of Tafasitamab in Combination With Lenalidomide for the Treatment of Adult Patients With Relapsed/Refractory Diffuse Large B-cell Lymphoma. Hemasphere 2021; 5:e666. [PMID: 34805769 PMCID: PMC8601272 DOI: 10.1097/hs9.0000000000000666] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 11/01/2021] [Indexed: 11/26/2022] Open
Abstract
Tafasitamab is a humanized monoclonal antibody that binds to the CD19 antigen, which is expressed in tumor cells from patients with diffuse large B-cell lymphoma (DLBCL). On June 24, 2021, a positive opinion for a conditional marketing authorization was issued by the European Medicines Agency (EMA)’s Committee for Medicinal Products for Human Use (CHMP) for tafasitamab, in combination with lenalidomide, for the treatment of adult patients with relapsed or refractory DLBCL who are ineligible for autologous stem cell transplantation. Tafasitamab was evaluated in the phase 2 single-arm, multicenter, open-label L-MIND clinical trial. The primary endpoint of this trial was objective response rate (ORR). The best ORR, achieved at any time during the study, was 56.8% (95% confidence interval: 45.3%–67.8%), and the median duration of response was 34.6 months (95% confidence interval: 26.1–not reached). The most frequently reported adverse events by system organ class were infections and infestations (72.8%; grade ≥3: 29.6%), blood and lymphatic system disorders (65.4%; grade ≥3: 56.8%), gastrointestinal disorders (64.2%; grade ≥3: 2.5%), and general disorders and administration site conditions (58.0%; grade ≥3: 8.6%). The aim of this article is to summarize the scientific review of the application which led to the positive opinion by the CHMP.
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25
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Abdel Rahman ZH, Parrondo RD, Heckman MG, Wieczorek M, Miller KC, Alkhateeb H, Sproat LZ, Murthy H, Hogan WJ, Kharfan-Dabaja MA, Peterson JF, Baughn LB, Hoppman N, Litzow MR, Ketterling RP, Greipp PT, Foran JM. Comparative study of therapy-related and de novo adult b-cell acute lymphoblastic leukaemia. Br J Haematol 2021; 196:963-968. [PMID: 34697797 PMCID: PMC9034764 DOI: 10.1111/bjh.17906] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 10/05/2021] [Accepted: 10/07/2021] [Indexed: 01/18/2023]
Abstract
We report a comparative analysis of patients with therapy‐related acute lymphoblastic leukaemia (tr‐ALL) vs de novo ALL. We identified 331 patients with B‐ALL; 69 (21%) were classified as tr‐ALL. The most common prior malignancies were breast (23·2%) and plasma cell disorders (20·3%). Patients with tr‐ALL were older (median 63·2 vs. 46·2 years, P < 0.001), more often female (66·7% vs. 43·5%, P < 0·001), and more likely to have hypodiploid cytogenetics (18·8% vs. 5·0%, P < 0·001). In multivariable analysis, patients with tr‐ALL were less likely to achieve complete remission [odds ratio (OR) = 0·16, P < 0·001] and more likely to be minimal residual disease‐positive (OR = 4·86, P = 0·01) but had similar OS after diagnosis and allo‐haematopoietic cell transplantation.
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Affiliation(s)
| | | | - Michael G Heckman
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Jacksonville, FL, USA
| | - Mikolaj Wieczorek
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Jacksonville, FL, USA
| | - Kevin C Miller
- Department of Internal Medicine, Massachusetts General Hospital, Boston, MA, USA
| | | | - Lisa Z Sproat
- Division of Hematology and Medical Oncology, Mayo Clinic, Phoenix, AZ, USA
| | - Hemant Murthy
- Division of Hematology and Medical Oncology, Mayo Clinic, USA
| | | | | | - Jess F Peterson
- Department of Clinical Genomics, Mayo Clinic, Rochester, MN, USA
| | - Linda B Baughn
- Department of Clinical Genomics, Mayo Clinic, Rochester, MN, USA
| | - Nicole Hoppman
- Department of Clinical Genomics, Mayo Clinic, Rochester, MN, USA
| | - Mark R Litzow
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | - James M Foran
- Division of Hematology and Medical Oncology, Mayo Clinic, USA
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26
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Miriyala LKV, Avasthi D. Cutaneous Multiple Myeloma. Cureus 2021; 13:e17779. [PMID: 34659990 PMCID: PMC8494523 DOI: 10.7759/cureus.17779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2021] [Indexed: 11/29/2022] Open
Abstract
Multiple myeloma is a plasma cell dyscrasia characterized by abnormal bone marrow clonal plasma cells, histological confirmation of plasmacytoma, monoclonal protein in serum or urine, and evidence of end-organ damage. Organ involvement in multiple myeloma manifests as CRAB (hyperCalcemia, Renal insufficiency, Anemia, lytic Bone lesions). Cutaneous complications in multiple myeloma have been reported in many different phenotypes such as cryoglobulinemia rash, bruising, amyloid deposition, and squamous cell carcinoma. However, cutaneous metastasis of multiple myeloma is very rare with fewer than 100 cases described in the literature so far. Here, we present a case of biopsy-confirmed primary cutaneous multiple myeloma. Our case has other less common features of multiple myeloma such as renal amyloidosis and a coexisting malignant melanoma. This case report describes a unique presentation of multiple myeloma to understand the disease better.
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Affiliation(s)
| | - Deepti Avasthi
- Internal Medicine, St. Vincent Mercy Medical Center, Toledo, USA
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27
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Nivolumab Effective for Gastric and Lung Cancers but Not for Multiple Myeloma in a Multiple Primary Cancer Patient. Case Rep Hematol 2021; 2021:9965371. [PMID: 34484843 PMCID: PMC8416369 DOI: 10.1155/2021/9965371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 08/11/2021] [Indexed: 11/17/2022] Open
Abstract
The case of a 76-year-old man with multiple primary cancers that were treated with nivolumab is presented. Six years earlier, he was diagnosed with multiple myeloma (MM) and was treated with several chemotherapies. He was also diagnosed with gastric cancer with liver metastasis and primary lung cancer by upper gastrointestinal endoscopy and computed tomography (CT). Nivolumab treatment was given as third-line therapy, and it was effective for gastric and lung cancers. But MM worsened, and the patient died. There is no standard treatment for multiple primary cancers, and the development of effective treatments for multiple primary cancers is important.
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28
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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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29
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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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30
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Jan M, Sperling AS, Ebert BL. Cancer therapies based on targeted protein degradation - lessons learned with lenalidomide. Nat Rev Clin Oncol 2021; 18:401-417. [PMID: 33654306 PMCID: PMC8903027 DOI: 10.1038/s41571-021-00479-z] [Citation(s) in RCA: 71] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2021] [Indexed: 02/08/2023]
Abstract
For decades, anticancer targeted therapies have been designed to inhibit kinases or other enzyme classes and have profoundly benefited many patients. However, novel approaches are required to target transcription factors, scaffolding proteins and other proteins central to cancer biology that typically lack catalytic activity and have remained mostly recalcitrant to drug development. The selective degradation of target proteins is an attractive approach to expand the druggable proteome, and the selective oestrogen receptor degrader fulvestrant served as an early example of this concept. Following a long and tragic history in the clinic, the immunomodulatory imide drug (IMiD) thalidomide was discovered to exert its therapeutic activity via a novel and unexpected mechanism of action: targeting proteins to an E3 ubiquitin ligase for subsequent proteasomal degradation. This discovery has paralleled and directly catalysed myriad breakthroughs in drug development, leading to the rapid maturation of generalizable chemical platforms for the targeted degradation of previously undruggable proteins. Decades of clinical experience have established front-line roles for thalidomide analogues, including lenalidomide and pomalidomide, in the treatment of haematological malignancies. With a new generation of 'degrader' drugs currently in development, this experience provides crucial insights into class-wide features of degraders, including a unique pharmacology, mechanisms of resistance and emerging therapeutic opportunities. Herein, we review these past experiences and discuss their application in the clinical development of novel degrader therapies.
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Affiliation(s)
- Max Jan
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Broad Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Pathology, Massachusetts General Hospital, Boston, MA, USA
| | - Adam S Sperling
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Broad Institute of Harvard and MIT, Cambridge, MA, USA
| | - Benjamin L Ebert
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
- Broad Institute of Harvard and MIT, Cambridge, MA, USA.
- Howard Hughes Medical Institute, Boston, MA, USA.
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31
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Jones JR, Pawlyn C, Jackson GH. Safety of lenalidomide for maintenance treatment of patients with multiple myeloma following autologous stem cell transplantation. Expert Opin Drug Saf 2021; 20:1137-1145. [PMID: 34184970 DOI: 10.1080/14740338.2021.1945578] [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: 10/21/2022]
Abstract
INTRODUCTION Myeloma is the second most common hematological cancer, with 5800 cases per year diagnosed in the UK. Despite improved treatment it is still considered non-curable, although the median survival has increased from 3 to 8 years over the past 20 years. Treatment involves the use of induction therapy and consolidation with autologous stem cell transplant (ASCT) in patients deemed fit enough. Further attempts to improve outcomes include the use of maintenance therapy. AREAS COVERED This review details all trials in which lenalidomide has been used as maintenance following ASCT. PubMed searches included randomized control trials, observational cohort, reviews, and meta-analysis. EXPERT OPINION Lenalidomide is a well-tolerated, oral agent that is associated with increased overall and progression free survival when used as maintenance following ASCT. Its use in this setting is FDA and EMA approved and is standard of care in Europe and North America. The early link between lenalidomide and second hematological cancers appears to be associated with use in combination with melphalan. There is an increase in non-melanoma skin cancers and solid tumors in the elderly but this has minimal impact on mortality. Lenalidomide use as part of combination maintenance is underway and may further improve outcomes.
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Affiliation(s)
- John R Jones
- Brighton and Sussex Medical School, Brighton, UK.,Department of Haematology, Eastbourne District General Hospital, Eastbourne, UK.,Department of Haematology, King's College Hospital, London, UK
| | - Charlotte Pawlyn
- The Institute of Cancer Research, London, UK.,Royal Marsden Hospital, London, UK
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32
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Koomen DC, Meads MB, Magaletti DM, Guingab-Cagmat JD, Oliveira PS, Fang B, Liu M, Welsh EA, Meke LE, Jiang Z, Hampton OA, Tungesvik A, De Avila G, Alugubelli RR, Nishihori T, Silva AS, Eschrich SA, Garrett TJ, Koomen JM, Shain KH. Metabolic Changes Are Associated with Melphalan Resistance in Multiple Myeloma. J Proteome Res 2021; 20:3134-3149. [PMID: 34014671 DOI: 10.1021/acs.jproteome.1c00022] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Multiple myeloma is an incurable hematological malignancy that impacts tens of thousands of people every year in the United States. Treatment for eligible patients involves induction, consolidation with stem cell rescue, and maintenance. High-dose therapy with a DNA alkylating agent, melphalan, remains the primary drug for consolidation therapy in conjunction with autologous stem-cell transplantation; as such, melphalan resistance remains a relevant clinical challenge. Here, we describe a proteometabolomic approach to examine mechanisms of acquired melphalan resistance in two cell line models. Drug metabolism, steady-state metabolomics, activity-based protein profiling (ABPP, data available at PRIDE: PXD019725), acute-treatment metabolomics, and western blot analyses have allowed us to further elucidate metabolic processes associated with melphalan resistance. Proteometabolomic data indicate that drug-resistant cells have higher levels of pentose phosphate pathway metabolites. Purine, pyrimidine, and glutathione metabolisms were commonly altered, and cell-line-specific changes in metabolite levels were observed, which could be linked to the differences in steady-state metabolism of naïve cells. Inhibition of selected enzymes in purine synthesis and pentose phosphate pathways was evaluated to determine their potential to improve melphalan's efficacy. The clinical relevance of these proteometabolomic leads was confirmed by comparison of tumor cell transcriptomes from newly diagnosed MM patients and patients with relapsed disease after treatment with high-dose melphalan and autologous stem-cell transplantation. The observation of common and cell-line-specific changes in metabolite levels suggests that omic approaches will be needed to fully examine melphalan resistance in patient specimens and define personalized strategies to optimize the use of high-dose melphalan.
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Affiliation(s)
- David C Koomen
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Mark B Meads
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Dario M Magaletti
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Joy D Guingab-Cagmat
- University of Florida College of Medicine, Gainesville, Florida 32610, United States
| | - Paula S Oliveira
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Bin Fang
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Min Liu
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Eric A Welsh
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Laurel E Meke
- University of Florida College of Medicine, Gainesville, Florida 32610, United States
| | | | | | - Alexandre Tungesvik
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Gabriel De Avila
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | | | - Taiga Nishihori
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Ariosto S Silva
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Steven A Eschrich
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Timothy J Garrett
- University of Florida College of Medicine, Gainesville, Florida 32610, United States
| | - John M Koomen
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
| | - Kenneth H Shain
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, United States
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Prolonged lenalidomide maintenance therapy improves the depth of response in multiple myeloma. Blood Adv 2021; 4:2163-2171. [PMID: 32433744 DOI: 10.1182/bloodadvances.2020001508] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 04/01/2020] [Indexed: 12/18/2022] Open
Abstract
Lenalidomide is an immunomodulatory drug approved for maintenance treatment in newly diagnosed multiple myeloma, and it has been shown to improve progression-free survival (PFS) and, in several studies, overall survival. Nevertheless, the impact of prolonged treatment with lenalidomide on the kinetics of minimal residual disease (MRD) and its prognostic impact have not been studied in depth. To obtain better knowledge in this regard, we retrospectively analyzed 139 patients who received lenalidomide maintenance in real-world clinical practice and whose MRD levels were observed during the treatment period by multiparametric flow cytometry or next-generation sequencing with a sensitivity of at least 10-4. Lenalidomide maintenance correlated with an increased depth of the disease response, with 38.1% of patients achieving maximal response during maintenance. Moreover, 34.3% of patients who were MRD positive after induction treatment achieved MRD-negative status during maintenance and ultimately had improved PFS. Sequential MRD assessments identified patients with progressively decreasing MRD levels who also had better PFS outcomes, compared with patients not showing a decreasing pattern of MRD. These results support the role of maintenance therapy, not only to sustain, but also to increase the depth of disease response with a PFS benefit. In addition, MRD monitoring during maintenance identifies patients with better prognosis and may help in their clinical management.
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34
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Fiala MA, King J, Feinberg D, Goldsmith SR, Schroeder MA, Ghobadi A, Stockerl-Goldstein KE, Vij R, Wildes TM. Autologous stem cell transplant for patients with multiple myeloma between ages 75 and 78. Bone Marrow Transplant 2021; 56:2016-2018. [PMID: 33875814 DOI: 10.1038/s41409-021-01295-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 03/03/2021] [Accepted: 03/30/2021] [Indexed: 12/22/2022]
Affiliation(s)
- Mark A Fiala
- Washington University School of Medicine, St Louis, MO, USA.
| | - Justin King
- Washington University School of Medicine, St Louis, MO, USA
| | | | | | | | - Armin Ghobadi
- Washington University School of Medicine, St Louis, MO, USA
| | | | - Ravi Vij
- Washington University School of Medicine, St Louis, MO, USA
| | - Tanya M Wildes
- Washington University School of Medicine, St Louis, MO, USA
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35
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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: 23] [Impact Index Per Article: 7.7] [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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36
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Keshavarz-Fathi M, Rezaei N. Cancer Immunoprevention: Current Status and Future Directions. Arch Immunol Ther Exp (Warsz) 2021; 69:3. [PMID: 33638703 DOI: 10.1007/s00005-021-00604-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Accepted: 02/06/2021] [Indexed: 12/24/2022]
Abstract
Cancer is one of the most serious diseases affecting health and the second leading cause of death worldwide. Despite the development of various therapeutic modalities to deal with cancer, limited improvement in overall survival of patients has been yielded. Since there is no certain cure for cancer, detection of premalignant lesions, and prevention of their progression are vital to the decline of high morbidity and mortality of cancer. Among approaches to cancer prevention, immunoprevention has gained further attention in recent years. Deep understanding of the tumor/immune system interplay and successful prevention of virally-induced malignancies by vaccines have paved the way toward broadening cancer immunoprevention application. The identification of tumor antigens in premalignant lesions was the turning point in cancer immunoprevention that led to designing preventive vaccines for various malignancies including multiple myeloma, colorectal, and breast cancer. In addition to vaccines, immune checkpoint inhibitors are also being tested for the prevention of oral squamous cell carcinoma (SCC), and imiquimod which is an established drug for the prevention of skin SCC, is a non-specific immunomodulator. Herein, to provide a bench-to-bedside understanding of cancer immunoprevention, we will review the role of the immune system in suppression and promotion of tumors, immunoprevention of virally-induced cancers, identification of tumor antigens in premalignant lesions, and clinical advances of cancer immunoprevention.
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Affiliation(s)
- Mahsa Keshavarz-Fathi
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
- Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Dr. Qarib St, Keshavarz Blvd, 14194, Tehran, Iran.
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Dr. Qarib St, Keshavarz Blvd, 14194, Tehran, Iran.
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
- Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Stockholm, Sweden.
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Liu JR, Li J, Huang XJ. [Problems and progress of autologous hematopoietic stem cell transplantation in multiple myeloma]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2021; 42:82-86. [PMID: 33677876 PMCID: PMC7957257 DOI: 10.3760/cma.j.issn.0253-2727.2021.01.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Indexed: 12/22/2022]
Affiliation(s)
- J R Liu
- Department of Hematology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China
| | - J Li
- Department of Hematology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China
| | - X J Huang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing 100044, China
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Huang L, Kuang Y, Jiang Z, Zhu Y, Luo X, Shi F, Hu S, Gao X. Thalidomide-induced serious RR interval prolongation (longest interval >5.0 s) in multiple myeloma patient with rectal cancer: A case report. Open Med (Wars) 2020; 15:540-544. [PMID: 33336009 PMCID: PMC7712095 DOI: 10.1515/med-2020-0136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 03/30/2020] [Accepted: 04/16/2020] [Indexed: 12/27/2022] Open
Abstract
Primary secondary tumor increased recently with the use of immunomodulatory drugs in patients with multiple myeloma (MM). However, MM with prior diagnosis of primary secondary tumor is relatively rare. In this study, we reported an MM patient with prior diagnosis of rectal cancer. In brief, an 85-year-old man was first diagnosed with rectal cancer. Given the age, heart failure and small-cell hypochromic anemia (hemoglobin level: 54 g/L), rectal cancer resection was not advised and symptomatic treatments were performed (including sufficient iron supplementation). Eight months later, the patient was diagnosed with MM due to worsening anemia. Anemia and heart failure were corrected after three cycles of treatment with thalidomide, dexamethasone and capecitabine. Radical resection of rectal carcinoma (Hartmann) was finally performed due to acute abdominal distension. Meanwhile, RR interval prolongation (longest interval >5.0 s) and atrial fibrillation occurred in the fifth cycle treatment. One month after discontinuation of thalidomide, RR interval returned to normal range, while atrial fibrillation developed into persistent atrial fibrillation.
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Affiliation(s)
- Li Huang
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Yuemin Kuang
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Zhiyong Jiang
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Yan Zhu
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Xinguo Luo
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Fangjing Shi
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Shanshan Hu
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
| | - Xinfang Gao
- Department of Hematology, Jinhua People's Hospital, No. 228 Xinhua Street, Jinhua, Zhejiang, 32100, China
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Germans SK, Kulak O, Koduru P, Oliver D, Gagan J, Patel P, Anderson LD, Fuda FS, Chen W, Jaso JM. Lenalidomide-Associated Secondary B-Lymphoblastic Leukemia/Lymphoma-A Unique Entity. Am J Clin Pathol 2020; 154:816-827. [PMID: 32880627 DOI: 10.1093/ajcp/aqaa109] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVES Autologous stem cell transplant with lenalidomide maintenance therapy has greatly improved the relapse-free and overall survival rates of patients with multiple myeloma but also has been associated with an increased risk of secondary B-lymphoblastic leukemia/lymphoma (B-ALL). METHODS We report a comprehensive review of the clinicopathologic features of 2 patients with multiple myeloma who developed secondary B-ALL during lenalidomide maintenance. RESULTS Our observations showed that the disease may initially present with subtle clinical, morphologic, and flow-cytometric findings. The flow cytometry findings in such cases may initially mimic an expansion of hematogones with minimal immunophenotypic variation. Both patients achieved complete remission of secondary B-ALL after standard chemotherapy; however, one patient continues to have minimal residual disease, and the other experienced relapse. Next-generation sequencing of the relapse specimen showed numerous, complex abnormalities, suggesting clonal evolution. CONCLUSIONS Our findings suggest the need for increased awareness and further study of this unique form of secondary B-ALL.
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Affiliation(s)
| | - Ozlem Kulak
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas
| | - Prasad Koduru
- Department of Genomics and Molecular Pathology, University of Texas Southwestern Medical Center, Dallas
| | - Dwight Oliver
- Department of Genomics and Molecular Pathology, University of Texas Southwestern Medical Center, Dallas
| | - Jeffery Gagan
- Department of Genomics and Molecular Pathology, University of Texas Southwestern Medical Center, Dallas
| | - Prapti Patel
- Department of Internal Medicine, Hematology and Oncology Division, University of Texas Southwestern Medical Center, Dallas
| | - Larry D Anderson
- Department of Internal Medicine, Hematology and Oncology Division, University of Texas Southwestern Medical Center, Dallas
| | - Franklin S Fuda
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas
| | - Weina Chen
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas
| | - Jesse Manuel Jaso
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas
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40
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Wang Y, Wu Y, Xu Z, Zhou H, Chen Y, Zhan R. Cytogenetic abnormalities in patients with newly diagnosed multiple myeloma as a secondary primary malignancy: a retrospective study. ACTA ACUST UNITED AC 2020; 25:176-180. [PMID: 32345147 DOI: 10.1080/16078454.2020.1757330] [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: 01/30/2023]
Abstract
Objectives: Multiple myeloma (MM) often develops as a secondary primary malignancy (SPM). The retinoblastoma susceptibility gene (RB1) was the first tumour suppressor gene to be identified. We pooled and analyzed available data to compare the incidence of RB1 gene deletions and other cytogenetic abnormalities in patients with MM alone or as an SPM.Methods: We conducted a retrospective study of 475 patients. The experimental group comprised 18 patients with MM as an SPM, and the control group comprised 457 MM patients. We analyzed the baseline information in both groups, and used the odds ratio (OR), 95% confidence interval (CI), and forest plot to determine the incidence of SPMs with and without cytogenetic abnormalities.Results: The incidence of RB1 gene deletion was higher in the experimental group. There was no significant difference in other cytogenetic abnormalities.Conclusions: RB1 gene deletions appear to be associated with MM that develops as an SPM.
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Affiliation(s)
- Yiting Wang
- Fujian Institute of Hematology, Fuzhou, People's Republic of China
| | - Yong Wu
- Fujian Institute of Hematology, Fuzhou, People's Republic of China
| | - Zhenshu Xu
- Fujian Institute of Hematology, Fuzhou, People's Republic of China
| | - Huarong Zhou
- Fujian Institute of Hematology, Fuzhou, People's Republic of China
| | - Yuanzhong Chen
- Fujian Institute of Hematology, Fuzhou, People's Republic of China
| | - Rong Zhan
- Fujian Institute of Hematology, Fuzhou, People's Republic of China
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Parrondo RD, Reljic T, Iqbal M, Ayala E, Kharfan-Dabaja MA, Kumar A, Murthy HS. Efficacy of proteasome inhibitor-based maintenance following autologous transplantation in multiple myeloma: A systematic review and meta-analysis. Eur J Haematol 2020; 106:40-48. [PMID: 32799387 DOI: 10.1111/ejh.13506] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 08/04/2020] [Accepted: 08/05/2020] [Indexed: 01/22/2023]
Abstract
INTRODUCTION Lenalidomide maintenance, commonly prescribed in the postautologous transplantation (AHCT) setting for multiple myeloma (MM), is associated with development of secondary primary malignancies (SPM). Proteasome inhibitor maintenance (PIM) has also been evaluated in MM. We conduct a systematic review/meta-analysis to assess the efficacy of PIM in MM. METHODS Performing a comprehensive search of the medical literature using PubMed/Medline and EMBASE on September 11, 2019, we extracted data on clinical outcomes related to benefits (OS, PFS, and depth of hematologic response [DOHR]) and harms (SPM and adverse events). 2144 references were identified; three studies were eligible for inclusion. RESULTS A total of 1760 patients were included in the analysis; 507 patients received bortezomib and 395 received ixazomib maintenance. Control arms were either placebo (n = 261) or thalidomide (n = 358). PIM did not improve OS (HR 0.88, 95% CI 0.73-1.05, P = .15) but improved PFS (HR 0.77, 95% CI 0.69-0.86, P ≤ .00001) and DOHR (HR 0.88, 95% CI 0.79-0.98, P = .02) compared with control. There were no significant differences between PIM and control regarding SPM (p = NS) and ≥grade 3 peripheral neuropathy (PN) (p = NS). CONCLUSIONS PIM following AHCT in MM improves PFS and DOHR without an increase in development of SPM or severe PN compared with placebo/thalidomide.
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Affiliation(s)
- Ricardo D Parrondo
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Tea Reljic
- Program for Comparative Effectiveness Research, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Madiha Iqbal
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Ernesto Ayala
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Mohamed A Kharfan-Dabaja
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Ambuj Kumar
- Program for Comparative Effectiveness Research, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Hemant S Murthy
- Division of Hematology-Oncology and Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
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42
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Poh C, Keegan T, Rosenberg AS. Second primary malignancies in multiple myeloma: A review. Blood Rev 2020; 46:100757. [PMID: 32972803 DOI: 10.1016/j.blre.2020.100757] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 07/24/2020] [Accepted: 08/27/2020] [Indexed: 12/16/2022]
Abstract
As survival times of multiple myeloma (MM) patients continue to improve, second primary malignancies (SPM) have become an increasingly relevant long-term risk among MM survivors. Population studies since the 1950s have consistently observed an increased incidence of hematologic SPMs, specifically acute leukemia, among MM survivors. Prolonged treatment with alkylators, especially melphalan, was associated with an increased hematologic SPM risk; likewise, autologous stem cell transplantation appeared to minimally increase SPM risk. Immunomodulatory drugs, specifically lenalidomide, was associated with an increased SPM incidence, although most studies concluded that the benefits of therapy outweighed any risks of SPM. Newer anti-myeloma therapy such as proteasome inhibitors and monoclonal antibodies did not appear to increase SPM risk although robust long-term follow-up is lacking. This review discusses current understanding regarding SPMs among survivors of MM, how different host-, disease- and treatment-related factors contribute to SPM incidence and highlights emerging screening guidelines and prognosis for SPMs.
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Affiliation(s)
- Christina Poh
- University of California, Davis Comprehensive Cancer Center, Sacramento, CA, USA; University of Washington, Department of Medicine, Division of Medical Oncology, Seattle, WA, USA.
| | - Theresa Keegan
- University of California, Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Aaron Seth Rosenberg
- University of California, Davis Comprehensive Cancer Center, Sacramento, CA, USA
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43
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Merz M, Dechow T, Scheytt M, Schmidt C, Hackanson B, Knop S. The clinical management of lenalidomide-based therapy in patients with newly diagnosed multiple myeloma. Ann Hematol 2020; 99:1709-1725. [PMID: 32296915 PMCID: PMC7340649 DOI: 10.1007/s00277-020-04023-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 04/04/2020] [Indexed: 02/06/2023]
Abstract
Lenalidomide is an integral, yet evolving, part of current treatment pathways for both transplant-eligible and transplant-ineligible patients with newly diagnosed multiple myeloma (NDMM). It is approved in combination with dexamethasone as first-line therapy for transplant-ineligible patients with NDMM, and as maintenance treatment following autologous stem cell transplantation (ASCT). Although strong clinical trial evidence has supported the integration of lenalidomide into current treatment paradigms for NDMM, applying those paradigms to individual patients and determining which patients are most likely to benefit from lenalidomide treatment are more complex. In this paper, we utilize the available clinical trial evidence to provide recommendations for patient selection and lenalidomide dosing in both the first-line setting in patients ineligible for ASCT and the maintenance setting in patients who have undergone ASCT. In addition, we provide guidance on management of those adverse events that are most commonly associated with lenalidomide treatment, and consider the optimal selection and sequencing of next-line agents following long-term frontline or maintenance treatment with lenalidomide.
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Affiliation(s)
- Maximilian Merz
- Department of Internal Medicine V, Multiple Myeloma Division, Heidelberg University Medical Center, Heidelberg, Germany
| | - Tobias Dechow
- Private Oncology Practice Ravensburg, Ravensburg, Germany
| | - Mithun Scheytt
- Department of Internal Medicine II, Hematology and Medical Oncology Division, Würzburg University Medical Center, Würzburg, Germany
| | - Christian Schmidt
- Grosshadern University Hospital, Department of Internal Medicine III, University Hospital of Ludwig Maximilians University, Munich, Germany
| | - Bjoern Hackanson
- Department of Internal Medicine II and ICCA, Augsburg University Hospital, Augsburg, Germany
| | - Stefan Knop
- Department of Internal Medicine II, Hematology and Medical Oncology Division, Würzburg University Medical Center, Würzburg, Germany.
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44
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Bird SA, Jackson GH, Pawlyn C. Maintenance Strategies Post-Autologous Stem Cell Transplantation for Newly Diagnosed Multiple Myeloma. Clin Hematol Int 2020; 2:59-68. [PMID: 34595444 PMCID: PMC8432350 DOI: 10.2991/chi.d.200502.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 04/24/2020] [Indexed: 12/04/2022] Open
Abstract
Multiple myeloma, the second most common hematological malignancy worldwide, has demonstrated dramatic improvements in outcome in the last decade. In newly diagnosed patients, induction chemotherapy followed by autologous stem cell transplantation (ASCT) is the standard of care. After ASCT, the majority of patients experience disease remission but, despite recent therapeutic developments, most will eventually relapse. In this review we consider clinical aspects of maintenance therapies that can be used post-ASCT to prolong remission duration. We discuss the evidence for the effectiveness of each of these drugs as a maintenance therapy, alongside other benefits and drawbacks to their use, for example, route of administration and potential toxicities. We discuss questions which remain unanswered around the optimal use of currently available maintenance therapies and review newer agents being considered for use as maintenance such as emerging immunotherapies.
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Affiliation(s)
- Sarah A Bird
- The Institute of Cancer Research, London.,The Royal Marsden NHS Foundation Trust, London
| | - Graham H Jackson
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, England
| | - Charlotte Pawlyn
- The Institute of Cancer Research, London.,The Royal Marsden NHS Foundation Trust, London
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45
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Mair M, Straka C, Buratti T, Tauber M, Mitterer M, Fong D. Clinical outcomes and prognostic factors in patients with multiple myeloma in South Tyrol: a retrospective single-center analysis. Ann Hematol 2020; 99:1031-1040. [PMID: 32140891 DOI: 10.1007/s00277-020-03969-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 02/18/2020] [Indexed: 12/13/2022]
Abstract
High-dose chemotherapy followed by autologous stem cell transplantation (HD-ASCT) as well as the introduction of novel agents (NA) significantly improved survival for patients with multiple myeloma (MM). A total of 150 unselected newly diagnosed MM patients treated at our institution from 1998 to 2017 were retrospectively analyzed. Median age at diagnosis was 69 years (range 33-93 years) with a median follow-up of 48.6 months. The median overall survival (OS) for the entire cohort was 60.7 months (range 0.3-280.1). Patients who received frontline HD-ASCT (p < 0.01) or NA-based first-line treatment (p = 0.043) had a significantly better OS. According to the revised Myeloma Comorbidity Index (R-MCI), patients were defined as fit (36.5%), intermediate-fit (44.5%), or frail (19%) with a significant difference in OS between these categories (p < 0.01). Multivariate analysis revealed R-MCI as an independent prognostic factor for OS (p < 0.01). Presence of subclinical amyloid deposits (A+) was detected in 18 out of 66 patients (27.3%) and significantly correlated with a serum free light chain (sFLC) ratio ≥ 100 (p = 0.01) and bone marrow plasma cell infiltration > 60% (p = 0.04). Furthermore, patients with A+ had significantly worse OS compared with their counterparts (p = 0.048). Our results corroborate the efficacy of both early HD-ASCT and the use of new agents as initial therapy of MM patients in "real-world" daily clinical practice. The R-MCI is an easily applicable tool to stratify MM patients and may support treatment decisions. The prognostic value of subclinical amyloid deposition should be validated within prospective studies.
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Affiliation(s)
- Maximilian Mair
- Department of Medicine I, Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Christian Straka
- Hematology, Oncology and Infectiology, Munich Schwabing Hospital, Munich, Germany
| | - Thomas Buratti
- Department of Oncology and Hematology, Franz Tappeiner Hospital, Merano, Italy
| | - Martina Tauber
- Department of Pathology, Bolzano Regional Hospital, Bolzano, Italy
| | - Manfred Mitterer
- Department of Oncology and Hematology, Franz Tappeiner Hospital, Merano, Italy
| | - Dominic Fong
- Department of Oncology and Hematology, Franz Tappeiner Hospital, Merano, Italy.
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46
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Kaiser MF, Croft J, Shah P, Yousaf N, Popat S. Durable response of multiple myeloma and non-small cell lung cancer with simultaneous, biologically targeted treatment. Br J Haematol 2020; 189:e1-e3. [PMID: 32022246 PMCID: PMC7155080 DOI: 10.1111/bjh.16393] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 11/10/2019] [Accepted: 11/13/2019] [Indexed: 01/18/2023]
Affiliation(s)
- Martin F Kaiser
- Division of Molecular Pathology, The Institute of Cancer Research, London, UK.,Department of Haematology, The Royal Marsden Hospital, London, UK
| | - James Croft
- Division of Molecular Pathology, The Institute of Cancer Research, London, UK.,Department of Haematology, The Royal Marsden Hospital, London, UK
| | - Paras Shah
- Pharmacy Department, The Royal Marsden Hospital, London, UK
| | - Nadia Yousaf
- Lung Unit, The Royal Marsden Hospital, London, UK
| | - Sanjay Popat
- Division of Molecular Pathology, The Institute of Cancer Research, London, UK.,Lung Unit, The Royal Marsden Hospital, London, UK
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47
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Hari P, Ung B, Abouzaid S, Agarwal A, Parikh K. Lenalidomide maintenance post-transplantation in newly diagnosed multiple myeloma: real-world outcomes and costs. Future Oncol 2019; 15:4045-4056. [DOI: 10.2217/fon-2019-0422] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To compare real-world outcomes and costs among patients with newly diagnosed multiple myeloma receiving lenalidomide-only maintenance (Len-Mt) versus no maintenance after autologous hematopoietic stem cell transplantation. Patients & methods: Time to next treatment (TTNT) was evaluated; costs were calculated for 0–12, 12–24 and 24–36 months postindex date. Results: Len-Mt cohort had longer TTNT (HR: 0.43; p < 0.0001). Per-patient per-month costs during months 0–12 were higher among patients, receiving Len-Mt (USD 13,095 vs USD 8910; p < 0.0001), due to higher pharmacy costs – outpatient costs were lower. During months 12–24 and 24–36, outpatient costs were similar in both cohorts; total and pharmacy costs remained elevated for patients receiving Len-Mt. Conclusion: Len-Mt improved TTNT, initially reduced outpatient costs, but resulted in higher overall and pharmacy costs.
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Affiliation(s)
- Parameswaran Hari
- Division of Hematology & Oncology, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Brian Ung
- Celgene Corporation, Summit, NJ 07901, USA
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48
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Piechotta V, Jakob T, Langer P, Monsef I, Scheid C, Estcourt LJ, Ocheni S, Theurich S, Kuhr K, Scheckel B, Adams A, Skoetz N. Multiple drug combinations of bortezomib, lenalidomide, and thalidomide for first-line treatment in adults with transplant-ineligible multiple myeloma: a network meta-analysis. Cochrane Database Syst Rev 2019; 2019:CD013487. [PMID: 31765002 PMCID: PMC6876545 DOI: 10.1002/14651858.cd013487] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Multiple myeloma is a bone marrow-based hematological malignancy accounting for approximately two per cent of cancers. First-line treatment for transplant-ineligible individuals consists of multiple drug combinations of bortezomib (V), lenalidomide (R), or thalidomide (T). However, access to these medicines is restricted in many countries worldwide. OBJECTIVES To assess and compare the effectiveness and safety of multiple drug combinations of V, R, and T for adults with newly diagnosed transplant-ineligible multiple myeloma and to inform an application for the inclusion of these medicines into the World Health Organization's (WHO) list of essential medicines. SEARCH METHODS We searched CENTRAL and MEDLINE, conference proceedings and study registries on 14 February 2019 for randomised controlled trials (RCTs) comparing multiple drug combinations of V, R and T for adults with newly diagnosed transplant-ineligible multiple myeloma. SELECTION CRITERIA We included RCTs comparing combination therapies of V, R, and T, plus melphalan and prednisone (MP) or dexamethasone (D) for first-line treatment of adults with transplant-ineligible multiple myeloma. We excluded trials including adults with relapsed or refractory disease, trials comparing drug therapies to other types of therapy and trials including second-generation novel agents. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data and assessed risk of bias of included trials. As effect measures we used hazard ratios (HRs) for overall survival (OS) and progression-free survival (PFS) and risk ratios (RRs) for adverse events. An HR or RR < 1 indicates an advantage for the intervention compared to the main comparator MP. Where available, we extracted quality of life (QoL) data (scores of standardised questionnaires). Results quoted are from network meta-analysis (NMA) unless stated. MAIN RESULTS We included 25 studies (148 references) comprising 11,403 participants and 21 treatment regimens. Treatments were differentiated between restricted treatment duration (treatment with a pre-specified amount of cycles) and continuous therapy (treatment administered until disease progression, the person becomes intolerant to the drug, or treatment given for a prolonged period). Continuous therapies are indicated with a "c". Risk of bias was generally high across studies due to the open-label study design. Overall survival (OS) Evidence suggests that treatment with RD (HR 0.63 (95% confidence interval (CI) 0.40 to 0.99), median OS 55.2 months (35.2 to 87.0)); TMP (HR 0.75 (95% CI 0.58 to 0.97), median OS: 46.4 months (35.9 to 60.0)); and VRDc (HR 0.49 (95% CI 0.26 to 0.92), median OS 71.0 months (37.8 to 133.8)) probably increases survival compared to median reported OS of 34.8 months with MP (moderate certainty). Treatment with VMP may result in a large increase in OS, compared to MP (HR 0.70 (95% CI 0.45 to 1.07), median OS 49.7 months (32.5 to 77.3)), low certainty). Progression-free survival (PFS) Treatment withRD (HR 0.65 (95% CI0.44 to 0.96), median PFS: 24.9 months (16.9 to 36.8)); TMP (HR 0.63 (95% CI 0.50 to 0.78), median PFS:25.7 months (20.8 to 32.4)); VMP (HR 0.56 (95% CI 0.35 to 0.90), median PFS: 28.9 months (18.0 to 46.3)); and VRDc (HR 0.34 (95% CI 0.20 to 0.58), median PFS: 47.6 months (27.9 to 81.0)) may result in a large increase in PFS (low certainty) compared to MP (median reported PFS: 16.2 months). Adverse events The risk of polyneuropathies may be lower with RD compared to treatment with MP (RR 0.57 (95% CI 0.16 to 1.99), risk for RD: 0.5% (0.1 to 1.8), mean reported risk for MP: 0.9% (10 of 1074 patients affected), low certainty). However, the CIs are also compatible with no difference or an increase in neuropathies. Treatment with TMP (RR 4.44 (95% CI1.77 to 11.11), risk: 4.0% (1.6 to 10.0)) and VMP (RR 88.22 (95% CI 5.36 to 1451.11), risk: 79.4% (4.8 to 1306.0)) probably results in a large increase in polyneuropathies compared to MP (moderate certainty). No study reported the amount of participants with grade ≥ 3 polyneuropathies for treatment with VRDc. VMP probably increases the proportion of participants with serious adverse events (SAEs) compared to MP (RR 1.28 (95% CI 1.06 to 1.54), risk for VMP: 46.2% (38.3 to 55.6), mean risk for MP: 36.1% (177 of 490 patients affected), moderate certainty). RD, TMP, and VRDc were not connected to MP in the network and the risk of SAEs could not be compared. Treatment with RD (RR 4.18 (95% CI 2.13 to 8.20), NMA-risk: 38.5% (19.6 to 75.4)); and TMP (RR 4.10 (95% CI 2.40 to 7.01), risk: 37.7% (22.1 to 64.5)) results in a large increase of withdrawals from the trial due to adverse events (high certainty) compared to MP (mean reported risk: 9.2% (77 of 837 patients withdrew)). The risk is probably slightly increased with VMP (RR 1.06 (95% CI 0.63 to 1.81), risk: 9.75% (5.8 to 16.7), moderate certainty), while it is much increased with VRDc (RR 8.92 (95% CI 3.82 to 20.84), risk: 82.1% (35.1 to 191.7), high certainty) compared to MP. Quality of life QoL was reported in four studies for seven different treatment regimens (MP, MPc, RD, RMP, RMPc, TMP, TMPc) and was measured with four different tools. Assessment and reporting differed between studies and could not be meta-analysed. However, all studies reported an improvement of QoL after initiation of anti-myeloma treatment for all assessed treatment regimens. AUTHORS' CONCLUSIONS Based on our four pre-selected comparisons of interest, continuous treatment with VRD had the largest survival benefit compared with MP, while RD and TMP also probably considerably increase survival. However, treatment combinations of V, R, and T also substantially increase the incidence of AEs, and lead to a higher risk of treatment discontinuation. Their effectiveness and safety profiles may best be analysed in further randomised head-to-head trials. Further trials should focus on consistent reporting of safety outcomes and should use a standardised instrument to evaluate QoL to ensure comparability of treatment-combinations.
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Affiliation(s)
- Vanessa Piechotta
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Kerpener Str. 62, Cologne, NRW, Germany, 50937
| | - Tina Jakob
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Kerpener Str. 62, Cologne, NRW, Germany, 50937
| | - Peter Langer
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Kerpener Str. 62, Cologne, NRW, Germany, 50937
| | - Ina Monsef
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Kerpener Str. 62, Cologne, NRW, Germany, 50937
| | - Christof Scheid
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Stem Cell Transplantation Program, Kerpener Str. 62, Cologne, NRW, Germany, 50937
| | - Lise J Estcourt
- NHS Blood and Transplant, Haematology/Transfusion Medicine, Level 2, John Radcliffe Hospital, Headington, Oxford, UK, OX3 9BQ
| | - Sunday Ocheni
- University of Nigeria, Department of Haematology & Immunology, Ituku-Ozalla Campus, Enugu, Enugu State, Nigeria
| | - Sebastian Theurich
- University Hospital LMU, Ludwig-Maximilians-Universität München, Department of Medicine III, Marchioninistrasse 15, Munich, Bavaria, Germany, 81377
| | - Kathrin Kuhr
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Institute of Medical Statistics and Computational Biology, Kerpener Str. 62, Cologne, Germany, 50937
| | - Benjamin Scheckel
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Kerpener Str. 62, Cologne, NRW, Germany, 50937
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Institute of Health Economics and Clinical Epidemiology, Gleueler Str. 176-178, Cologne, NRW, Germany, 50935
| | - Anne Adams
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Institute of Medical Statistics and Computational Biology, Kerpener Str. 62, Cologne, Germany, 50937
| | - Nicole Skoetz
- Faculty of Medicine and University Hospital Cologne, University of Cologne, Cochrane Cancer, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Kerpener Str. 62, Cologne, Germany, 50937
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Merz AMA, Merz M, Hillengass J, Holstein SA, McCarthy P. The evolving role of maintenance therapy following autologous stem cell transplantation in multiple myeloma. Expert Rev Anticancer Ther 2019; 19:889-898. [DOI: 10.1080/14737140.2019.1674142] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Almuth Maria Anni Merz
- Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg, Germany
- Division of Multiple Myeloma, Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Maximilian Merz
- Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg, Germany
- Division of Multiple Myeloma, Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Jens Hillengass
- Division of Multiple Myeloma, Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Sarah A. Holstein
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Philip McCarthy
- Transplant & Cellular Therapy Center, Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
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50
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Jones JR, Weinhold N, Ashby C, Walker BA, Wardell C, Pawlyn C, Rasche L, Melchor L, Cairns DA, Gregory WM, Johnson D, Begum DB, Ellis S, Sherborne AL, Cook G, Kaiser MF, Drayson MT, Owen RG, Jackson GH, Davies FE, Greaves M, Morgan GJ. Clonal evolution in myeloma: the impact of maintenance lenalidomide and depth of response on the genetics and sub-clonal structure of relapsed disease in uniformly treated newly diagnosed patients. Haematologica 2019; 104:1440-1450. [PMID: 30733268 PMCID: PMC6601103 DOI: 10.3324/haematol.2018.202200] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 01/30/2019] [Indexed: 12/27/2022] Open
Abstract
The emergence of treatment resistant sub-clones is a key feature of relapse in multiple myeloma. Therapeutic attempts to extend remission and prevent relapse include maximizing response and the use of maintenance therapy. We used whole exome sequencing to study the genetics of paired samples taken at presentation and at relapse from 56 newly diagnosed patients, following induction therapy, randomized to receive either lenalidomide maintenance or observation as part of the Myeloma XI trial. Patients included were considered high risk, relapsing within 30 months of maintenance randomization. Patients achieving a complete response had predominantly branching evolutionary patterns leading to relapse, characterized by a greater mutational burden, an altered mutational profile, bi-allelic inactivation of tumor suppressor genes, and acquired structural aberrations. Conversely, in patients achieving a partial response, the evolutionary features were predominantly stable with a similar mutational and structural profile seen at both time points. There were no significant differences between patients relapsing after lenalidomide maintenance versus observation. This study shows that the depth of response is a key determinant of the evolutionary patterns seen at relapse. This trial is registered at clinicaltrials.gov identifier: 01554852.
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Affiliation(s)
- John R Jones
- Department of Haematology, The Royal Marsden Hospital NHS Foundation Trust, London, UK
- The Institute of Cancer Research, London, UK
| | - Niels Weinhold
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Cody Ashby
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Brian A Walker
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Chris Wardell
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Charlotte Pawlyn
- Department of Haematology, The Royal Marsden Hospital NHS Foundation Trust, London, UK
- The Institute of Cancer Research, London, UK
| | - Leo Rasche
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | | | - David A Cairns
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, UK
| | - Walter M Gregory
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, UK
| | | | - Dil B Begum
- The Institute of Cancer Research, London, UK
| | - Sidra Ellis
- The Institute of Cancer Research, London, UK
| | - Amy L Sherborne
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Gordon Cook
- Leeds Institute of Cancer and Pathology, University of Leeds, UK
| | - Martin F Kaiser
- Department of Haematology, The Royal Marsden Hospital NHS Foundation Trust, London, UK
- The Institute of Cancer Research, London, UK
| | - Mark T Drayson
- Clinical Immunology, School of Immunity and Infection, University of Birmingham, UK
| | - Roger G Owen
- Leeds Institute of Cancer and Pathology, University of Leeds, UK
| | - Graham H Jackson
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, UK
| | - Faith E Davies
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Mel Greaves
- The Institute of Cancer Research, London, UK
| | - Gareth J Morgan
- Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
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