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Facon T, Leleu X, Manier S. How I treat multiple myeloma in geriatric patients. Blood 2024; 143:224-232. [PMID: 36693134 PMCID: PMC10808246 DOI: 10.1182/blood.2022017635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/26/2023] Open
Abstract
ABSTRACT Multiple myeloma (MM) is primarily a disease of older patients. Until recently, geriatric aspects in the context of MM have been poorly investigated. Treatment outcomes for geriatric patients with MM are often compromised by comorbidities and an enhanced susceptibility to adverse events from therapy. Assessment of patient frailty has become more frequent and will be useful in the context of significant and continuous advances in therapy. The recent emergence of immunotherapy with CD38 monoclonal antibodies and upcoming immunooncology drugs, such as bispecific antibodies, will lead to additional therapeutic progress. The applicability of these new molecules to older and frail patients is a key clinical question. Here, we present 2 patient cases derived from clinical practice. We review current frailty scores and standards of care for older, newly diagnosed patients with MM, including frail subgroups, and discuss ways to tailor treatment, as well as treatment perspectives in this population.
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Affiliation(s)
- Thierry Facon
- Department of Hematology, University of Lille, Centre Hospitalier Universitaire Lille, Lille, France
| | - Xavier Leleu
- Department of Hematology, University of Poitiers, Centre Hospitalier Universitaire Poitiers, Poitiers, France
| | - Salomon Manier
- Department of Hematology, University of Lille, Centre Hospitalier Universitaire Lille, Lille, France
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2
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Leung N, Heybeli C. Kidney Transplantation in Multiple Myeloma and Monoclonal Gammopathy of Renal Significance. Semin Nephrol 2024; 44:151497. [PMID: 38485643 DOI: 10.1016/j.semnephrol.2024.151497] [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] [Indexed: 06/30/2024]
Abstract
Recent advances in the treatment of plasma cell disorders (PCDs) have provided a wealth of therapy alternatives and improved overall survival tremendously. Various types of PCDs are associated with kidney injury and end-stage kidney disease in a considerable number of patients. Kidney transplantation (KTx) is the best option for renal replacement therapy in select patients in terms of both quality of life parameters and overall survival. Even with modern therapies, all PCDs carry the risk of hematologic progression, whereas histologic recurrence and graft loss are other prevailing concerns in these patients. The risk of mortality is also higher in some of these disorders compared with KTx recipients who suffer from other causes of kidney disease. Unlike solid cancers, there is no well-defined "waiting time" after hematologic remission before proceeding to KTx. Thus, clinicians are usually reluctant to recommend KTx to patients who develop end-stage kidney disease due to PCDs. This review aims to provide the current evidence on KTx outcomes in patients with monoclonal gammopathy of renal significance and multiple myeloma. Although immunoglobulin light chain amyloidosis is a monoclonal gammopathy of renal significance subtype, KTx outcomes in this group are mentioned in another chapter of this issue.
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Affiliation(s)
- Nelson Leung
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN; Division of Hematology, Mayo Clinic, Rochester, MN.
| | - Cihan Heybeli
- Division of Nephrology, Dokuz Eylül University Hospital, Balcova, Turkey
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3
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Du C, Li L, Fan H, Mao X, Liu J, Xu Y, Sui W, Deng S, Li C, Zhao J, Yi S, Hao M, Zou D, Zhao Y, Qiu L, An G. The age-dependent changes in risk weights of the prognostic factors for multiple myeloma. Hematology 2023; 28:2258686. [PMID: 37724573 DOI: 10.1080/16078454.2023.2258686] [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: 07/16/2023] [Accepted: 09/10/2023] [Indexed: 09/21/2023] Open
Abstract
OBJECTIVE Multiple myeloma is a highly heterogenous plasma cell malignancy, commonly seen in older patients. Age is one of the important prognostic factors. However, nearly all the prognostic staging systems are based on clinical trials, where patients were relatively fit and young. It is unknown how the presence of biochemical or cytogenetic prognostic factors and their risk weights changes with older age. To further investigate this question, we retrospectively analyzed the data from a consecutive cohort of patients treated with either bortezomib or thalidomide-based therapy. METHODS This retrospective study was carried out on a cohort of 1125 newly diagnosed multiple myeloma patients, from January 2008 to December 2019. Patients received bortezomib or thalidomide-based induction and maintenance therapy. Patients accepted hematopoietic stem cell transplantation if eligible. Statistical analysis was conducted by Stata/MP 16.0 and SPSS 26.0. RESULTS With age increasing, the proportion of patients with ISS 3, performance status score ≥2, and the incidence rate of gain(1q) significantly increased. We also found that ISS became less important in older patients. However, cytogenetic abnormalities exerted a consistently adverse impact on survival, both in young and old patients. Older patients had an inferior outcome than their young counterparts. All patients in our cohort benefitted more from bortezomib than thalidomide-based induction therapy, except for patients ≥71 years old. CONCLUSIONS ISS may lose prognostic value in patients ≥71 years old. Older patients had an inferior outcome and needed more effective and less toxic treatment.Plain Language SummaryMultiple myeloma is a type of blood cancer commonly seen in older people. To treat this disease, genetic abnormality, the poor physical status of patients and the abundance of tumor cells are the main difficulties. We often draw these conclusions from clinical trials. However, clinical trials always enrolled relatively younger patients, so the presence and significance of these factors may vary from clinical trials to the real world. We conducted the study to find out the real risk in both young and old patients. We found that older patients were more likely to have anemia, poor nutritional status and renal function. We also found older patients had more risk of relapse, progression or death than young patients. Frail physical status is the key obstacle to treating older patients, and tumor burden no longer impacts the outcome of these people. Bortezomib is a powerful drug to treat this disease, but patients ≥71 years old had less benefit than younger ones. More studies should focus on older or frail patients as these patients need more effective and less toxic treatment.
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Affiliation(s)
- Chenxing Du
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Lingna Li
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Huishou Fan
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Xuehan Mao
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Jiahui Liu
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Yan Xu
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Weiwei Sui
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Shuhui Deng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Chengwen Li
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Jiawei Zhao
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Shuhua Yi
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Mu Hao
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Dehui Zou
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Yaozhong Zhao
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Lugui Qiu
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
| | - Gang An
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, People's Republic of China
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Huang L, Wei J, Wang F. Epidemiology and survival of primary extraosseous plasmacytoma: insights from a population-based study with a 20-year follow-up. Leuk Lymphoma 2023; 64:2026-2036. [PMID: 37584346 DOI: 10.1080/10428194.2023.2245512] [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: 05/09/2023] [Accepted: 08/02/2023] [Indexed: 08/17/2023]
Abstract
Primary extraosseous plasmacytoma (PEP) is a rare and localized form of plasmacytoma that is not well understood. This study aimed to investigate the clinical features and prognostic factors associated with PEP. Using the Surveillance, Epidemiology, and End Results (SEER) database, a total of 1044 patients diagnosed with PEP between 2000 and 2019 were identified. The average age was 60.3 ± 15.2 years, with 64.3% being male (male: female = 1.8:1) and 53.8% being over 60-year old. The survival outcome of patients with PEP depends on several factors including age, race, marital status, and treatment options such as chemotherapy, radiotherapy, and surgery, which were also identified as independent predictors of overall survival for PEP. Patients who were younger, Asian or Pacific Islander, American Indian or Native American, and received radiotherapy or surgery had a more favorable prognosis, while those who underwent chemotherapy had poorer outcomes.
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Affiliation(s)
- Lifang Huang
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P. R. China
| | - Jingyi Wei
- Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P. R. China
| | - Fan Wang
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P. R. China
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Martínez-Cordero H, Peña C, Schutz NP, Bove V, Villano F, Beltran C, Donoso J, López-Vidal H, Roa Salinas MA, Soto P, Ochoa P, Duarte P, Remaggi G, Corzo A, Shanley C, Lopresti S, Orlando S, Verri V, Quiroga LD, Fantl D, Ramirez J, Ospina-Idárraga A, Idrobo H, Quintero G, Gomez R, Cantú-Martínez O, Gomez-Almaguer D, Ruiz-Arguelles GJ, Galvez-Cárdenas KM, Salazar LA, Novoa-Caicedo I, Fuentes-Lacouture MC, Spirko P, Arbeláez MI, Pereira M, Valdes J, Vasquez J, von Glasenapp A, Riva E. Patients Age 40 Years and Younger With Multiple Myeloma Have the Same Prognosis as Older Patients: An Analysis of Real-World Patients' Evidence From Latin America. JCO Glob Oncol 2023; 9:e2300182. [PMID: 38060975 PMCID: PMC10723854 DOI: 10.1200/go.23.00182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 09/28/2023] [Indexed: 12/17/2023] Open
Abstract
PURPOSE Multiple myeloma (MM) is a highly heterogeneous, incurable disease most frequently diagnosed in the elderly. Therefore, data on clinical characteristics and outcomes in the very young population are scarce. PATIENTS AND METHODS We analyzed clinical characteristics, response to treatment, and survival in 103 patients with newly diagnosed MM age 40 years or younger compared with 256 patients age 41-50 years and 957 patients age 51 years or older. RESULTS There were no statistical differences in sex, isotype, International Scoring System, renal involvement, hypercalcemia, anemia, dialysis, bony lesions, extramedullary disease, and lactate dehydrogenase (LDH). The most used regimen in young patients was cyclophosphamide, bortezomib, dexamethasone, followed by cyclophosphamide, thalidomide, dexamethasone and bortezomib, thalidomide, dexamethasone. Of the patients age 40 years or younger, only 53% received autologous stem-cell transplant (ASCT) and 71.1% received maintenance. There were no differences in overall survival (OS) in the three patient cohorts. In the multivariate analysis, only high LDH, high cytogenetic risk, and ASCT were statistically associated with survival. CONCLUSION In conclusion, younger patients with MM in Latin America have similar clinical characteristics, responses, and OS compared with the elderly.
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Affiliation(s)
- Humberto Martínez-Cordero
- Instituto Nacional de Cancerología de Colombia, Bogotá, Colombia
- Hospital Militar Central, Bogotá, Colombia
| | - Camila Peña
- Departamento de Hematología, Hospital Del Salvador, Santiago, Chile
| | | | | | | | | | | | | | | | - Pablo Soto
- Hospital Dr. Eduardo Schütz Schroeder, Puerto Montt, Chile
| | - Paola Ochoa
- Instituto Alexander Fleming, Munro, Argentina
| | | | | | - Ariel Corzo
- Hospital de Clínicas, Buenos Aires, Argentina
| | | | | | - Sergio Orlando
- Hospital Universitario Del Valle Evaristo García E.S.E, Cali, Colombia
| | | | | | - Dorotea Fantl
- Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | | | | | - Henry Idrobo
- Hospital Universitario Del Valle Evaristo García E.S.E, Cali, Colombia
| | | | | | - Omar Cantú-Martínez
- Hospital Universitario, Universidad Autónoma de Nuevo León, Monterrey, México
| | | | | | | | | | | | | | - Paola Spirko
- Instituto Nacional de Cancerología de Colombia, Bogotá, Colombia
| | | | - Mario Pereira
- Instituto Nacional de Cancerología de Colombia, Bogotá, Colombia
| | - Jaime Valdes
- Instituto Nacional de Cancerología de Colombia, Bogotá, Colombia
| | - Jule Vasquez
- Instituto Nacional De Enfermedades Neoplásicas, Lima, Perú
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Medina-Herrera A, Sarasquete ME, Jiménez C, Puig N, García-Sanz R. Minimal Residual Disease in Multiple Myeloma: Past, Present, and Future. Cancers (Basel) 2023; 15:3687. [PMID: 37509348 PMCID: PMC10377959 DOI: 10.3390/cancers15143687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Responses to treatment have improved over the last decades for patients with multiple myeloma. This is a consequence of the introduction of new drugs that have been successfully combined in different clinical contexts: newly diagnosed, transplant-eligible or ineligible patients, as well as in the relapsed/refractory setting. However, a great proportion of patients continue to relapse, even those achieving complete response, which underlines the need for updated response criteria. In 2014, the international myeloma working group established new levels of response, prompting the evaluation of minimal residual disease (MRD) for those patients already in complete or stringent complete response as defined by conventional serological assessments: the absence of tumor plasma cells in 100,000 total cells or more define molecular and immunophenotypic responses by next-generation sequencing and flow cytometry, respectively. In this review, we describe all the potential methods that may be used for MRD detection based on the evidence found in the literature, paying special attention to their advantages and pitfalls from a critical perspective.
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Affiliation(s)
- Alejandro Medina-Herrera
- Departament of Hematology, University Hospital of Salamanca (HUSA/IBSAL), CIBERONC, CIC-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - María Eugenia Sarasquete
- Departament of Hematology, University Hospital of Salamanca (HUSA/IBSAL), CIBERONC, CIC-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Cristina Jiménez
- Departament of Hematology, University Hospital of Salamanca (HUSA/IBSAL), CIBERONC, CIC-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Noemí Puig
- Departament of Hematology, University Hospital of Salamanca (HUSA/IBSAL), CIBERONC, CIC-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Ramón García-Sanz
- Departament of Hematology, University Hospital of Salamanca (HUSA/IBSAL), CIBERONC, CIC-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
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Pohar Perme M, de Wreede LC, Manevski D. What is relative survival and what is its role in haematology? Best Pract Res Clin Haematol 2023; 36:101474. [PMID: 37353298 DOI: 10.1016/j.beha.2023.101474] [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: 01/17/2023] [Revised: 03/01/2023] [Accepted: 05/02/2023] [Indexed: 06/25/2023]
Abstract
In many haematological diseases, the survival probability is the key outcome. However, when the population of patients is rather old and the follow-up long, a significant proportion of deaths cannot be attributed to the studied disease. This lessens the importance of common survival analysis measures like overall survival and shows the need for other outcome measures requiring more complex methodology. When disease-specific information is of interest but the cause of death is not available in the data, relative survival methodology becomes crucial. The idea of relative survival is to merge the observed data set with the mortality data in the general population and thus allow for an indirect estimation of the burden of the disease. In this work, an overview of different measures that can be of interest in the field of haematology is given. We introduce the crude mortality that reports the probability of dying due to the disease of interest; the net survival that focuses on excess hazard alone and presents the key measure in comparing the disease burden of patients from populations with different general population mortality; and the relative survival ratio which gives a simple comparison of the patients' and the general population survival. We explain the properties of each measure, and some brief notes are given on estimation. Furthermore, we describe how association with covariates can be studied. All the methods and their estimators are illustrated on a sub-cohort of older patients who received a first allogeneic hematopoietic stem cell transplantation for myelodysplastic syndromes or secondary acute myeloid leukemia, to show how different methods can provide different insights into the data.
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Affiliation(s)
- Maja Pohar Perme
- Institute for Biostatistics and Medical Informatics, Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000, Ljubljana, Slovenia.
| | - Liesbeth C de Wreede
- Biomedical Data Sciences, Leiden University Medical Center, Einthovenweg 20, 2333 ZC, Leiden, the Netherlands; Clinical Trials Unit, DKMS, Augsburger Strasse 3, 01309, Dresden, Germany
| | - Damjan Manevski
- Institute for Biostatistics and Medical Informatics, Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000, Ljubljana, Slovenia
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8
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Tanguay M, Dagenais C, LeBlanc R, Ahmad I, Claveau JS, Roy J. Young Myeloma Patients: A Systematic Review of Manifestations and Outcomes. Curr Oncol 2023; 30:5214-5226. [PMID: 37366879 DOI: 10.3390/curroncol30060396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/15/2023] [Accepted: 05/18/2023] [Indexed: 06/28/2023] Open
Abstract
Multiple myeloma usually affects older adults. However, younger patients constitute a significant subset as approximately 10% of cases occur in subjects younger than 50 years old. Young patients, who are underrepresented in the literature, are diagnosed during their most productive years of life, urging the need for tailored treatment approaches. This literature review aims to report recent studies specifically addressing young patients with a focus on characteristics at diagnosis, cytogenetics, treatments, and outcomes. We searched PubMed for studies involving young patients with multiple myeloma ≤50 years old. The time span of our literature review search was from 1 January 2010 to 31 December 2022. Overall, 16 retrospective studies were analyzed for this review. Young patients with multiple myeloma tend to have less advanced disease, more frequent light chain subtypes, and survive longer compared to their older counterparts. However, available studies included a limited number of patients; the newest revised international staging system was not used to stratify patients, cytogenetics varied from one cohort to another, and most patients did not receive contemporary triplet/quadruplet treatments. This review emphasizes the need to perform contemporary, large-scale retrospective studies to improve knowledge regarding the presentation and outcomes of young myeloma patients in the era of modern treatments.
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Affiliation(s)
- Mégane Tanguay
- Institut Universitaire d'Hémato-Oncologie et de Thérapie Cellulaire, Hôpital Maisonneuve-Rosemont, 5415 de l'Assomption, Montreal, QC H1T 2M4, Canada
- Departement of Medicine, Université de Montréal, 2900 Édouard-Montpetit, Montreal, QC H3T 1J4, Canada
| | - Christophe Dagenais
- Departement of Medicine, Université de Montréal, 2900 Édouard-Montpetit, Montreal, QC H3T 1J4, Canada
- Service de Médecine Interne, Hôpital Notre-Dame, 1560 Sherbrooke Est, Montreal, QC H2L 4M1, Canada
| | - Richard LeBlanc
- Institut Universitaire d'Hémato-Oncologie et de Thérapie Cellulaire, Hôpital Maisonneuve-Rosemont, 5415 de l'Assomption, Montreal, QC H1T 2M4, Canada
- Departement of Medicine, Université de Montréal, 2900 Édouard-Montpetit, Montreal, QC H3T 1J4, Canada
| | - Imran Ahmad
- Institut Universitaire d'Hémato-Oncologie et de Thérapie Cellulaire, Hôpital Maisonneuve-Rosemont, 5415 de l'Assomption, Montreal, QC H1T 2M4, Canada
- Departement of Medicine, Université de Montréal, 2900 Édouard-Montpetit, Montreal, QC H3T 1J4, Canada
| | - Jean-Sébastien Claveau
- Institut Universitaire d'Hémato-Oncologie et de Thérapie Cellulaire, Hôpital Maisonneuve-Rosemont, 5415 de l'Assomption, Montreal, QC H1T 2M4, Canada
- Departement of Medicine, Université de Montréal, 2900 Édouard-Montpetit, Montreal, QC H3T 1J4, Canada
| | - Jean Roy
- Institut Universitaire d'Hémato-Oncologie et de Thérapie Cellulaire, Hôpital Maisonneuve-Rosemont, 5415 de l'Assomption, Montreal, QC H1T 2M4, Canada
- Departement of Medicine, Université de Montréal, 2900 Édouard-Montpetit, Montreal, QC H3T 1J4, Canada
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Drummond PLM, Santos RMMD, Reis AMM, Malta JS, Silveira LP, Costa IHFD, Menezes de Pádua CA. Real-world effectiveness and safety of multiple myeloma treatments based on thalidomide and bortezomib: A retrospective cohort study from 2009 to 2020 in a Brazilian metropolis. Cancer Epidemiol 2023; 85:102377. [PMID: 37163919 DOI: 10.1016/j.canep.2023.102377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 03/27/2023] [Accepted: 04/29/2023] [Indexed: 05/12/2023]
Abstract
BACKGROUND Multiple myeloma (MM) is an incurable cancer of plasma cells; the survival of which has improved over the years with the emergence of new treatments. In Brazil, the availability of treatment-regimens is different from developed countries. Real-world evidence with Brazilian patients is lacking. OBJECTIVES Our aim was to evaluate the effectiveness and the safety of MM treatments in a Brazilian metropolis. METHODS This was a retrospective cohort study with MM patients, beginning MM treatment from 2009 to 2020 (i.e., before bortezomib became available in public health services). Patients' medical records were revised to obtain clinical variables. The primary outcomes were Overall Survival (OS) and Progression Free Survival (PFS, measured as time to next treatment), and the secondary outcomes were Adverse Events (AE). Kaplan-Meier curves were obtained and the Cox proportional hazards model was performed for univariate and multivariate analyses. The incidence of AE was estimated and the chi-squared test was performed to evaluate the association between AE and MM regimens. RESULTS In total, 278 patients participated in the study with median age of 64 years; 50.4 % were females, 55.8 % attended a private clinic, 34.9 % received autologous stem cell transplantation (ASCT) and 32.4 % were on polypharmacy. Most patients from public services used thalidomide-based regimens (40.3 %) and at private clinics used bortezomib-based regimens (38.1 %) as first-line treatment. Patients had a median OS of 99 months. Patients had median PFS of 28 months in first-line treatment, which was significantly different for age (p = 0.0055), polypharmacy (p = 0.0094) and ASCT (p < 0.0001). PFS was independently associated to polypharmacy and ASCT. The incidence of peripheral neuropathy (39.6 %) was high. In contrast, the incidence of severe AE was low. We found significant difference between first-line T + B-based regimens and leukopenia (p = 0.012). CONCLUSION Our study showed that patients on polypharmacy and who did not receive ASCT had worse PFS. Similar to other Latin countries, most patients used thalidomide- and bortezomib-based regimens as first-line treatments having similar OS and PFS. Treatments were considered relatively safe, especially regarding serious AE.
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Affiliation(s)
- P L M Drummond
- Faculty of Pharmacy, Universidade Federal de Minas Gerais, Brazil; Ezequiel Dias Foundation, Brazil
| | | | | | | | - Lívia Pena Silveira
- Faculty of Pharmacy, Universidade Federal de Minas Gerais, Brazil; Hospital das Clínicas, Universidade Federal de Minas Gerais, Brazil
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Geng C, Yang G, Zhou H, Wang H, Li Y, Leng Y, Zhang Z, Jian Y, Chen W. Characteristics and Risk Factors of Ultra-High-Risk Patients with Newly Diagnosed Multiple Myeloma. J Pers Med 2023; 13:jpm13040666. [PMID: 37109052 PMCID: PMC10146518 DOI: 10.3390/jpm13040666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 04/02/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
OBJECTIVE To investigate the clinical characteristics and risk factors of ultra-high-risk (UHR) patients with newly diagnosed multiple myeloma (MM). METHODS We screened UHR patients with a survival of less than 24 months and we selected patients with a concurrent survival of more than 24 months as a control group. We retrospectively analyzed the clinical characteristics of UHR patients with newly diagnosed MM and screened related risk factors. RESULTS In total we analyzed 477 patients, which included 121 (25.4%) UHR patients and 356 (74.6%) control patients. Median overall survival (OS) and progression-free survival (PFS) of UHR patients was 10.5 months (7.5-13.5 months) and 6.3 months (5.4-7.2 months), respectively. Univariate logistic regression analysis showed that age > 65 years, hemoglobin (HGB) < 100 g/L, lactate dehydrogenase (LDH) > 250 U/L, serum creatinine (SCr) > 2 mg/dL, corrected serum calcium (CsCa) > 2.75 mmol/L, B-type natriuretic peptide (BNP) or N-terminal prohormone BNP (NT-proBNP) > 2 upper limit of normal (ULN), high-risk cytogenetics, Barthel index score, and International Staging System (ISS) stage III were associated with UHR MM. In a multivariate analysis, age > 65 years, LDH > 250 U/L, CsCa > 2.75 mmol/L, BNP or NT-proBNP > 2 ULN, high-risk cytogenetics, and Barthel index score were independent risk factors for UHR MM. Moreover, UHR patients had a worse response rate than control patients. CONCLUSION Our study highlighted the characteristics of UHR MM patients and suggested that the combination of organ insufficiency and highly malignant myeloma cells resulted in poor outcomes of patients with UHR MM.
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Affiliation(s)
- Chuanying Geng
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Guangzhong Yang
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Huixing Zhou
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Huijuan Wang
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Yanchen Li
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Yun Leng
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Zhiyao Zhang
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Yuan Jian
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Wenming Chen
- Department of Hematology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
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Hong C, Chen J, Yi F, Hao Y, Meng F, Dong Z, Lin H, Huang Z. CD-Surv: a contrastive-based model for dynamic survival analysis. Health Inf Sci Syst 2022; 10:5. [PMID: 35494891 PMCID: PMC9005562 DOI: 10.1007/s13755-022-00173-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Accepted: 03/30/2022] [Indexed: 11/26/2022] Open
Abstract
Survival analysis, aimed at investigating the relationships between covariates and event time, has exhibited profound effects on health service management. Longitudinal data with sequential patterns, such as electronic health records (EHRs), contain a large volume of patient treatment trajectories, and therefore, provide great potential for survival analysis. However, most existing studies address the survival analysis problem in a static manner, that is, they only utilize a fraction of longitudinal data, ignore the correlations between multiple visits, and usually may not be able to capture the latent representations of patient treatment trajectories. This inevitably deteriorates the performance of the survival analysis. To address this challenge, we propose an end-to-end contrastive-based model CD-Surv to better understand the patient treatment trajectories and dynamically predict the survival probability of a target patient. Specifically, two data augmentation strategies, namely, mask generation and shuffle generation, are adopted to augment the real treatment trajectories documented in the EHR. Based on this, the hidden representations of the real trajectories can be improved by utilizing contrastive learning between augmented and real trajectories. We evaluated our proposed CD-Surv on two real-world datasets, and the experimental results indicated that our proposed model could outperform state-of-the-art baselines on various evaluation metrics.
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Affiliation(s)
- Caogen Hong
- Zhejiang University, Hangzhou, Zhejiang China
- Jiangsu Automation Research Institute, Lianyungang, China
| | | | - Fan Yi
- Zhejiang University, Hangzhou, Zhejiang China
| | - Yuzhe Hao
- Jiangsu Automation Research Institute, Lianyungang, China
| | - Fanwen Meng
- Jiangsu Automation Research Institute, Lianyungang, China
| | | | - Hui Lin
- Zhejiang University, Hangzhou, Zhejiang China
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Potre C, Borsi E, Potre O, Samfireag M, Costachescu D, Cerbu B, Bratosin F, Secosan C, Negrean RA. Assessing Pretransplant and Posttransplant Therapy Response in Multiple Myeloma Patients. Curr Oncol 2022; 29:8501-8512. [PMID: 36354730 PMCID: PMC9689544 DOI: 10.3390/curroncol29110670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 10/25/2022] [Accepted: 11/07/2022] [Indexed: 11/11/2022] Open
Abstract
Multiple myeloma (MM) is a hematologic cancer defined by an abnormal development of clonal plasma cells in the bone marrow, releasing vast quantities of immunoglobulins and different proteins. In the majority of patients, MM remains incurable despite decades of medical improvement and a number of treatment breakthroughs. Frontline standard-of-care has little long-term success, with the majority of patients eventually relapsing, although the overall progression-free survival (PFS) has improved significantly in the last ten years. Patients who are eligible for a transplant have the highest PFS rate at 5 years, depending on medication response and other various factors that are yet to be discovered. Therefore, the current study aimed to evaluate the response to VCD (bortezomib, cyclophosphamide, dexamethasone) and VTD (bortezomib, thalidomide, dexamethasone) used as pretransplant regimens, as well as to compare responses between thalidomide and lenalidomide used as maintenance therapy posttransplant. This retrospective study was performed on a group of 105 hospitalized patients in the Hematology Department of the Timisoara Municipal Emergency Clinical Hospital between January 2016 and December 2021. Data was collected from the paper records of patients with MM who were under-followed. The treatment regimens used as induction therapy were either VCD or VTD if cyclophosphamide was contraindicated. Of the 105 patients, 27 became eligible for bone marrow transplantation. Furthermore, they received maintenance therapy which was based on either lenalidomide with dexamethasone or thalidomide with dexamethasone. Of the 62 patients treated with VTD, 17.7% were in complete remission before stem cell transplantation. Of the 43 patients treated with VCD, 37.2% were in complete remission. The 5-year mean progression-free survival (PFS) in the entire cohort was better in the group treated with the VTD regimen (31.6 vs. 27.2 months). However, in the 27 patients undergoing maintenance after ASCT, the PFS with thalidomide was 35.5 months (95% CI = 27-42), while the PFS rate in those receiving maintenance treatment with lenalidomide was 46.1 months (95% CI = 20-73). VCD proved to be superior to VTD in inducing complete pretransplant responses. Regarding maintenance therapy, patients from the lenalidomide group had superior responses compared with those under thalidomide.
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Affiliation(s)
- Cristina Potre
- Department of Internal Medicine, Discipline of Hematology, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Ema Borsi
- Department of Internal Medicine, Discipline of Hematology, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
- Correspondence:
| | - Ovidiu Potre
- Department of Internal Medicine, Discipline of Hematology, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Miruna Samfireag
- Department of Internal Medicine, Discipline of Clinical Practical Skills, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Dan Costachescu
- Discipline of Radiology and Medical Imaging, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Bianca Cerbu
- Methodological and Infectious Diseases Research Center, Department of Infectious Diseases, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Felix Bratosin
- Methodological and Infectious Diseases Research Center, Department of Infectious Diseases, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Cristina Secosan
- Department of Obstetrics and Gynecology, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
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Bao L, Liu A, Chu B, Wang Q, Dong Y, Lu M, Shi L, Gao S, Wang Y, Wang L, Chen W, Zhuang J. Front-line treatment efficacy and clinical outcomes of elderly patients with multiple myeloma in a real-world setting: A multicenter retrospective study in China. Cancer Med 2022; 12:3101-3111. [PMID: 36271592 PMCID: PMC9939119 DOI: 10.1002/cam4.5234] [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] [Received: 05/12/2022] [Revised: 08/12/2022] [Accepted: 08/23/2022] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND The use of proteasome inhibitors (PIs), new immune modulators (IMiDs), and other new drugs, as well as high-dose chemotherapy combined with autologous stem cell transplantation has considerably improved the survival of young patients with multiple myeloma (MM). However, the improvement in survival among elderly patients remains insufficient. Optimal treatment recommendation models for elderly patients with MM have not been developed especially there are quite few study in the real world. METHODS We retrospectively analyzed the treatment patterns and outcomes of 328 Chinese patients (≥65 years) with MM in a real-world setting. Patients were divided into three groups according to induction regimens. RESULTS The median age of the cohort was 70 (65-86) years. The patients were divided into group 1 (PIs based regimens, n = 218), group 2 (IMiDs based regimens, n = 48) and group 3 (PIs + IMiDs, n = 62). Induction regimens in group 3 produced higher overall response rate than group 1 and 2 (85.42% vs. 71.08% vs. 66.67%, p = 0.016). The median follow-up of the cohort was 30 (interquartile range [IQR] 18-36) months. For the entire cohort median progression-free survival (PFS) was 26 (IQR 12.00-42.89) months and overall survival (OS) was 60 (IQR 40.00-67.20) months. The PFS were not significantly different among the three groups (28 months vs. 18 months vs. 26 months, p = 0.182). So were the OS (60 months vs. 59 months vs. not reached, p = 0.067). Multivariate analysis revealed that age >70 year, frailty status (Geriatric vulnerability score), induction efficacy < partial remission, and no maintenance treatment were independent poor prognostic factors for OS. CONCLUSION Front-line induction regimens combining PIs and IMiDs developed more deep response than single PI or IMiD based regimens. Maintenance treatment can further improve the clinical outcome in elderly MM patients in real-world setting.
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Affiliation(s)
- Li Bao
- Department of HematologyBeijing Jishuitan HospitalBeijingChina
| | - Ai‐Jun Liu
- Department of HematologyBeijing Chaoyang HospitalBeijingChina
| | - Bin Chu
- Department of HematologyBeijing Jishuitan HospitalBeijingChina
| | - Qian Wang
- Department of HematologyPeking University First HospitalBeijingChina
| | - Yu‐Jun Dong
- Department of HematologyPeking University First HospitalBeijingChina
| | - Min‐Qiu Lu
- Department of HematologyBeijing Jishuitan HospitalBeijingChina
| | - Lei Shi
- Department of HematologyBeijing Jishuitan HospitalBeijingChina
| | - Shan Gao
- Department of HematologyBeijing Jishuitan HospitalBeijingChina
| | - Yu‐Tong Wang
- Department of HematologyBeijing Jishuitan HospitalBeijingChina
| | - Li‐Fang Wang
- Department of Epidemiology and StatisticsBeijing Jishuitan HospitalBeijingChina
| | - Wen‐Ming Chen
- Department of HematologyBeijing Chaoyang HospitalBeijingChina
| | - Jun‐Ling Zhuang
- Department of HematologyPeking Union Medical College HospitalBeijingChina
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Atrash S, Thompson-Leduc P, Tai MH, Kaila S, Gray K, Ghelerter I, Lafeuille MH, Jayabalan D, Lefebvre P, Rossi A. Patient characteristics, treatment patterns, and outcomes among black and white patients with multiple myeloma initiating daratumumab: A real-world chart review study. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2022; 22:e708-e715. [PMID: 35490154 DOI: 10.1016/j.clml.2022.03.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/08/2022] [Accepted: 03/25/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Daratumumab was approved for multiple myeloma (MM) in 2015. While its safety and efficacy are well documented, there is limited real-world information on its use and outcomes in patients of different races. METHODS We conducted a retrospective chart review of adult patients with MM initiating daratumumab in any line of therapy (LOT) between November 2015 and May 2020. De-identified data were retrieved from 2 US clinical sites; patient characteristics, treatment patterns, and response rate were described for black and white patients, stratified by LOT. Overall response rate (ORR), progression-free survival (PFS), and time to next LOT (TTNT) were compared between black and white patients initiating daratumumab in second line (2L) or later, adjusting for age and number of prior lines. RESULTS Two hundred and fifty-two patient charts (89 black, 163 white) were extracted. Black patients were younger at diagnosis (61.7 vs. 67.0 years) and had a similar proportion of females (black: 44.9%, white: 46.6%). Black patients had longer time between MM diagnosis and daratumumab initiation (43.2 vs. 34.1 months) and received more prior LOTs (median 3.0 vs. 2.0). ORR for black and white patients initiating daratumumab in 1L was 100.0%, with very good partial response or better in 75.0% and 66.7%, respectively. Similar trends were observed in 2L and 3L+. There were no significant differences in ORR, PFS, or TTNT between groups. CONCLUSION Daratumumab had similar clinical outcomes (ORR, PFS, and TTNT) in black and white patients. Black patients initiated daratumumab later in their treatment, suggesting potential discrepancies in access to new MM treatments.
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Affiliation(s)
- Shebli Atrash
- Levine Cancer Institute, Charlotte, NC, United States
| | - Philippe Thompson-Leduc
- Analysis Group Inc., 1190 avenue des Canadiens-de-Montréal, Deloitte Tower, Suite 1500, Montreal, QC H3B 0G7, Canada.
| | - Ming-Hui Tai
- Janssen Scientific Affairs, LLC, Horsham, PA, United States
| | - Shuchita Kaila
- Janssen Scientific Affairs, LLC, Horsham, PA, United States
| | - Kathleen Gray
- Janssen Scientific Affairs, LLC, Horsham, PA, United States
| | - Isabelle Ghelerter
- Analysis Group Inc., 1190 avenue des Canadiens-de-Montréal, Deloitte Tower, Suite 1500, Montreal, QC H3B 0G7, Canada
| | - Marie-Hélène Lafeuille
- Analysis Group Inc., 1190 avenue des Canadiens-de-Montréal, Deloitte Tower, Suite 1500, Montreal, QC H3B 0G7, Canada
| | - David Jayabalan
- Division of Hematology and Medical Oncology, Weill Cornell Medicine, New York, NY, United States
| | - Patrick Lefebvre
- Analysis Group Inc., 1190 avenue des Canadiens-de-Montréal, Deloitte Tower, Suite 1500, Montreal, QC H3B 0G7, Canada
| | - Adriana Rossi
- Division of Hematology and Medical Oncology, Weill Cornell Medicine, New York, NY, United States
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Lalive d'Epinay M, Güsewell S, Graf N, Mey UJM, Driessen C, Hitz F. Outcome of older myeloma patients in relationship to comorbidities and availability of second-generation novel agents in a real-life setting. Hematol Oncol 2022; 40:716-723. [PMID: 35574642 DOI: 10.1002/hon.3024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 04/23/2022] [Accepted: 05/06/2022] [Indexed: 11/11/2022]
Abstract
Major improvements in outcome of older patients with multiple myeloma (MM) have been achieved with the introduction of novel agents. Their impact in real-life treatment of older patients is unclear. In this single center retrospective study, we analyzed the outcome of patients >65 years treated with first-generation (FGNA) and second-generation novel agents (SGNA) within two time periods 2012-2014 and 2015-2017. Patients were analyzed based on age, Charlson Comorbidity Index (CCI), International Staging System stage, year of diagnosis and withdrawal of agents due to toxicities. Overall 96 patients were included for analysis. Median age was 73 years (range 65-90), 55 (57%) patients were 65-75 years and 41 (43%) were >75 years old. 84 patients received a first-line therapy, whereas 45 patients had ≥2 lines of systemic therapy. 20 patients were consolidated with autologous stem cell transplantation. 12 patients had no systemic therapy at all. In 17 of 21 cases a FGNA and in 4 of 21 a SGNA was withdrawn due to toxicity. Median overall survival (OS) for all patients with systemic therapy was 4.75 years (95% CI, 3.05-NA). Borderline significant improvement of OS was observed in patients diagnosed 2015-2017 compared to 2012-2014 with HR 0.57 (95% CI, 0.31-1.02) p = 0.06. OS significantly differed for comorbid patients with low and intermediate risk CCI, HR 1.94 (95% CI, 1.07-3.54), p = 0.03 in the overall population. OS in patients treated with SGNA was not significantly different in patients with intermediate versus low risk CCI (HR 1.48 (95% CI 0.43-5.14, p = 0.54)). In conclusion, we found a trend toward improved survival for older MM patients after the introduction of novel agents during the observed time period. In patients treated with SGNA a smaller effect that comorbidity negatively affects survival was observed.
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Affiliation(s)
| | - Sabine Güsewell
- Clinical Trials Unit, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Nicole Graf
- Clinical Trials Unit, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Ulrich J M Mey
- Medical Oncology and Haematology, Kantonsspital Graubünden, Chur, Switzerland
| | - Christoph Driessen
- Medical Oncology and Haematology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Felicitas Hitz
- Medical Oncology and Haematology, Kantonsspital St. Gallen, St. Gallen, Switzerland
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Improvement in Post-Autologous Stem Cell Transplant Survival of Multiple Myeloma Patients: A Long-Term Institutional Experience. Cancers (Basel) 2022; 14:cancers14092277. [PMID: 35565406 PMCID: PMC9102875 DOI: 10.3390/cancers14092277] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 04/27/2022] [Accepted: 04/29/2022] [Indexed: 11/26/2022] Open
Abstract
Multiple myeloma (MM) represents 1.8% of all new cancer cases in the U.S. While not curable, advances in treatment, including autologous stem cell transplant (ASCT) and maintenance therapy, have dramatically improved progression-free survival (PFS) and overall survival (OS). We performed a retrospective survival analysis on newly diagnosed MM (NDMM) patients receiving ASCT from 1992−2016 at the Ohio State University. A total of 1001 consecutive NDMM patients were eligible. Patients were split into five groups based on historic changes in novel agents for the treatment of MM. Across the years (1992−2016), there was a statistically significant improvement in both PFS (p < 0.01) and OS (p < 0.01). Significant improvements in both PFS and OS were seen in patients ≤65 years (p < 0.001 and p = 0.002) and >65 years old (p < 0.001 and p = 0.001), respectively. Improved PFS and OS were seen in both standard-risk (p < 0.001 and p < 0.001) and high-risk patients (p < 0.001 and p = 0.019). The post-transplant response showed statistically significant improvement across the years (p < 0.01). Survival rates for NDMM patients have significantly improved primarily due to the inclusion of novel therapies and post-ASCT maintenance.
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Goel U, Usmani S, Kumar S. Current approaches to management of newly diagnosed multiple myeloma. Am J Hematol 2022; 97 Suppl 1:S3-S25. [PMID: 35234302 DOI: 10.1002/ajh.26512] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 02/24/2022] [Accepted: 02/25/2022] [Indexed: 12/16/2022]
Abstract
Major developments in the treatment of multiple myeloma (MM) over the past decade have led to a continued improvement in survival. Significant progress has been made with deeper and longer remissions seen with newer treatment approaches-both for induction as well as maintenance therapy. The treatment approach to MM is guided by several factors including patient age, frailty, comorbidities, eligibility for autologous stem cell transplantation (ASCT), and risk stratification into standard-risk or high-risk MM. High-risk MM is defined by the presence of t(4;14), t(14;16), t(14;20), del (17p), TP53 mutation, or gain (1q). Transplant eligible patients should receive 4-6 cycles of induction followed by stem cell collection. Patients can then undergo ASCT, or continue induction therapy and shift to maintenance, delaying ASCT till first relapse. Transplant ineligible patients should receive induction therapy followed by maintenance. For induction therapy prior to ASCT, a proteasome inhibitor-IMiD combination remains standard with monoclonal antibody-based quadruplets preferred in high-risk patients. Among transplant ineligible patients, those with standard-risk MM should receive DRd continued until disease progression, while bortezomib containing regimens (VRd or VRd lite) can be considered for high-risk patients. Finally, standard-risk patients should receive lenalidomide maintenance after induction/ASCT, while proteasome inhibitor-IMiD combinations should be used for high-risk patients.
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Affiliation(s)
- Utkarsh Goel
- Division of Hematology, Department of Medicine Mayo Clinic Rochester Minnesota USA
| | - Saad Usmani
- Multiple Myeloma Service, Department of medicine Memorial Sloan Kettering Cancer Center New York New York USA
| | - Shaji Kumar
- Division of Hematology, Department of Medicine Mayo Clinic Rochester Minnesota USA
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Hong C, Yi F, Huang Z. Deep-CSA: Deep Contrastive Learning for Dynamic Survival Analysis with Competing Risks. IEEE J Biomed Health Inform 2022; 26:4248-4257. [PMID: 35412993 DOI: 10.1109/jbhi.2022.3161145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Survival analysis (SA) is widely used to analyze data in which the time until the event is of interest. Conventional SA techniques assume a specific form for viewing the distribution of survival time as the hitting time of a stochastic process, and explicitly model the relationship between covariates and the distribution of the events hitting time. Although valuable, existing SA models seldom consider to model the dynamic correlations between covariates and more than one event of interest (i.e., competing risks) in the disease progression of subjects. To alleviate this critical problem, we propose a novel deep contrastive learning model to obtain a deep understanding of disease progression of subjects with competing risks from their longitudinal observational data. Specifically, we design a self-supervised objective for learning dynamic representations of subjects suffering from multiple competing risks, such that the relationship between covariates and each specific competing risk changes over time can be well captured. Experiments on two open-source clinical dataset-s, i.e., MIMIC-III and EICU, demonstrate the effectiveness of our proposed model, with remarkable improvements over the state-of-the-art SA models.
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McCurdy A, Mian H, Rosenberg H. Just the facts: how to diagnose and manage patients with multiple myeloma in the emergency department? CAN J EMERG MED 2022; 24:256-258. [PMID: 35178669 DOI: 10.1007/s43678-022-00270-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 01/14/2022] [Indexed: 11/24/2022]
Affiliation(s)
- Arleigh McCurdy
- The Ottawa Hospital, Ottawa, ON, Canada.,University of Ottawa, Ottawa, ON, Canada
| | - Hira Mian
- Juravinski Cancer Centre, Hamilton, ON, Canada
| | - Hans Rosenberg
- The Ottawa Hospital, Ottawa, ON, Canada. .,University of Ottawa, Ottawa, ON, Canada.
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Shang Y, Jin Y, Liu H, Ding L, Tong X, Tu H, Zang L, Lin C, Hu J, Zhou F. Evaluation of prognostic staging systems of multiple myeloma in the era of novel agents. Hematol Oncol 2021; 40:212-222. [PMID: 34860428 DOI: 10.1002/hon.2955] [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: 10/09/2021] [Revised: 11/07/2021] [Accepted: 11/30/2021] [Indexed: 11/08/2022]
Abstract
This study aimed to evaluate the existing staging systems for multiple myeloma (MM) in the real world. From January 2010 to June 2019, we retrospectively analyzed 859 newly diagnosed MM patients from two institutions. Clinical data including laboratory findings, imaging examinations and staging system were obtained by reviewing medical records. Survival distributions were estimated using the Kaplan-Meier curve analysis, and Cox proportional hazards model were used to identified risk factors. The overall survival (OS) of eligible patients was 61.0 months. The Revised International Staging System (R-ISS) had a larger receiver operating characteristic curve area (0.603) than both the International Staging System (0.573) and the Durie Salmon staging system (0.567). In the group receiving immunomodulatory agents-based regimens, the median OS was 92.0 months in R-ISS I, 63.0 months in R-ISS II and 18.0 months in R-ISS III (p < 0.0001). In the group receiving proteasome inhibitors-based regimens, the median OS was 102.0 months in R-ISS I, 63.0 months in R-ISS II and 22.0 months in R-ISS III (p < 0.0001). In different subgroups grouped according to age, hemoglobin (HGB), creatinine, and Ca, R-ISS also had a good stratification effect. Patients in R-ISS II, which accounted for 69.9% of all patients, were further analyzed. Univariate and multivariate Cox analyses revealed that age >65 years (p = 0.001), HGB < 100 g/L (p < 0.001), elevated LDH (p = 0.001), and Ca (p = 0.010) were independent predictors of worse prognosis within R-ISS II. To conclusion, R-ISS remains a valuable staging system in the real world of the novel drug era. However, patients classified as R-ISS II still have great heterogeneity.
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Affiliation(s)
- Yufeng Shang
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yanxia Jin
- Hubei Key Laboratory of Edible Wild Plants Conservation and Utilization, Hubei Normal University, Huangshi, Hubei, China
| | - Hailing Liu
- Department of Clinical Hematology, Second Affiliated Hospital, Medical School of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Lu Ding
- Scientific Research Office, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xiqin Tong
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Honglei Tu
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Longkai Zang
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Chenyao Lin
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Jinsong Hu
- Department of Cell Biology and Genetics, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China
| | - Fuling Zhou
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, China
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LeBlanc R, Ahmad I, Terra R, Boudreault JS, Ogez D, Lamore K, Delisle JS, Bambace N, Bernard L, Cohen S, Kiss T, Lachance S, Landais S, Lemieux-Blanchard É, Sauvageau G, Sebag M, Roy DC, Roy J. Outcomes in newly diagnosed young or high-risk myeloma patients receiving tandem autologous/allogeneic transplant followed by bortezomib maintenance: a phase II study. Bone Marrow Transplant 2021; 57:252-260. [PMID: 34845367 DOI: 10.1038/s41409-021-01532-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 10/29/2021] [Accepted: 11/15/2021] [Indexed: 01/14/2023]
Abstract
Despite novel drugs and autologous HCT, MM remains incurable, with short survival in patients with poor biological characteristics. Allo HCT may be curative in some patients but is hampered by high rates of toxicity and relapse. We hypothesized that bortezomib (BTZ), with its anti-myeloma and immunologic properties, could improve PFS and cGVHD after allo HCT in newly diagnosed MM patients. In this prospective phase II study, we included 39 young (≤50 years) and high-risk patients who received a tandem auto-allo HCT followed by BTZ. Patients had prospective minimal residual disease (MRD) evaluations using Next-Generation Flow cytometry prior to allo HCT, prior BTZ and every 3 months for 2 years. With a median follow-up of 48 months, we report PFS and OS at 5 years of 41% and 80%, with a non-relapse mortality of 12%. Incidences of grade II-IV aGVHD at 12 months and moderate/severe cGVHD at 2 years were 26% and 57%. In a multivariate analysis model including cytogenetics, ISS and MRD status, MRD positivity prior to allo HCT (HR 3.75, p = 0.037), prior BTZ (HR 11.3, p = 0.018) and 3 months post-BTZ initiation (HR 9.7, p = 0.001) was highly predictive of progression. Peritransplant MRD assessment thus strongly predicts disease progression.
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Affiliation(s)
- Richard LeBlanc
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada.
| | - Imran Ahmad
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Rafik Terra
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Montreal, QC, Canada
| | - Jean-Samuel Boudreault
- Division of Hematology and Oncology, Hôpital du Sacré-Coeur, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - David Ogez
- Chronic Pain Clinic, Hôpital Maisonneuve-Rosemont, Department of Anesthesiology and Pain Medicine/Université de Montréal, Montreal, QC, Canada
| | - Kristopher Lamore
- Laboratoire de psychopathologie et processus de santé, Université de Paris, Paris, Boulogne-Billancourt, France
| | - Jean-Sébastien Delisle
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Nadia Bambace
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Léa Bernard
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Sandra Cohen
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Thomas Kiss
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Silvy Lachance
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Séverine Landais
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Montreal, QC, Canada
| | - Émilie Lemieux-Blanchard
- Division of Hematology and Oncology, Centre Hospitalier de l'Université de Montréal, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Guy Sauvageau
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Michael Sebag
- Division of Hematology, McGill University Health Center, Department of Medicine/McGill University, Montreal, QC, Canada
| | - Denis Claude Roy
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
| | - Jean Roy
- Division of Hematology, Oncology and Transplantation, Hôpital Maisonneuve-Rosemont, Department of Medicine/Université de Montréal, Montreal, QC, Canada
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22
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Ankathil R, Foong E, Siti-Mariam I, Norhidayah R, Nazihah MY, Sangeetha V, Hariharan S, Azlan H. Hyperdiploid Multiple Myeloma with Novel Complex Structural Chromosome Abnormalities Associated with Poor Prognosis : A Rare Case Report. Int J Hematol Oncol Stem Cell Res 2021; 15:199-205. [PMID: 35083001 PMCID: PMC8748240 DOI: 10.18502/ijhoscr.v15i3.6852] [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: 07/04/2019] [Accepted: 05/11/2020] [Indexed: 12/24/2022] Open
Abstract
Hyperdiploid multiple myeloma (MM) is associated with better prognosis and non-hyperdiploid subtype is associated with variable to adverse prognosis based on the nature of karyotype abnormality. Rarely exceptions to this hyperdiploid and non-hyperdiploid divisions do exist in a minority. We report an adult male MM patient who showed hyperdiploid karyotype with few novel complex abnormalities and who showed poor clinical outcome. Conventional cytogenetic analysis carried out in 22 GTG banded metaphases showed 53,Y,der(X)t(X;22)(q27;q11.2),+3,+5,+6,+9,+11,+15,der(17)ins(17;1;3)(q11.2;?;?),der(17)ins(17;1;3)(q11.2;?;?),+19,-22,+mar karyotype pattern in 15 metaphases whereas 7 metaphases showed 46,XY karyotype pattern. Interphase FISH revealed biallelic del(13q14) and del(17p13) but no translocations involving the 14q32 region. Through Spectral karyotyping FISH, the origin of complex abnormalities involving der(17) chromosome, translocation t(X;22), and marker chromosome could be clearly delineated. Although the present case showed hyperdiploid karyotype, he showed an adverse prognosis probably due to the co-existence of high risk and complex abnormalities and expired 5 months after initial diagnosis despite standard treatment given.
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Affiliation(s)
- Ravindran Ankathil
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia
| | - Eva Foong
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia
| | - Ismail Siti-Mariam
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia
| | - Ramli Norhidayah
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia
| | - Mohd Yunus Nazihah
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Health Campus, Kubang Kerian, Kelantan, Malaysia
| | - Vijay Sangeetha
- Regional Cancer Centre, Medical College, Thiruvananthapuram, Kerala, India
| | | | - Husin Azlan
- Department of Internal Medicine and Clinical Hematology, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
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23
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Goldman‐Mazur S, Kumar SK. Current approaches to management of high-risk multiple myeloma. Am J Hematol 2021; 96:854-871. [PMID: 33725367 DOI: 10.1002/ajh.26161] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 03/11/2021] [Accepted: 03/12/2021] [Indexed: 12/15/2022]
Abstract
The median overall survival in multiple myeloma is rapidly approaching 10 years; however, in nearly a fifth of patients the prognosis remains poor. Therefore, the modern-day management of myeloma patients should be individualized, with a more intense and continuous approach in these high-risk patients. This includes first-line treatment based on multi-drug combinations employing the most effective drug combinations, upfront autologous stem cell transplantation (in eligible patients with tandem transplantation being a consideration), and maintenance based on proteasome inhibitor-based combinations. This paper reviews the results of recent retrospective analyses and clinical trials, but also gives a glance into the future by presenting the ongoing trials.
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Affiliation(s)
| | - Shaji K. Kumar
- Division of Hematology Mayo Clinic Rochester Minnesota USA
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24
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Raje N, Medhekar R, Panjabi S, Hines DM, Wang X, Iskander K, Welliver T, Wade RL, Ailawadhi S. Real-world evidence for carfilzomib dosing intensity on overall survival and treatment progression in multiple myeloma patients. J Oncol Pharm Pract 2021:10781552211015283. [PMID: 34111994 DOI: 10.1177/10781552211015283] [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: 11/16/2022]
Abstract
INTRODUCTION Carfilzomib dosing as a single agent or in combination with dexamethasone (Kd) has evolved from the initial 27 mg/m2 twice-weekly (legacy dose), to more recently approved doses of 56 mg/m2 twice-weekly and 70 mg/m2 once-weekly (optimized doses). The objective of this study was to evaluate the overall survival (OS), and time to next treatment (TTNT) among multiple myeloma patients treated with Kd optimized vs legacy doses. METHODS A retrospective analysis of patients receiving Kd between 01/01/2013-07/31/2017 was conducted using IQVIA's oncology electronic medical records database. Kd dose was estimated based on body surface area. OS was measured from the Kd-initiation date until death. TTNT was defined as the time from Kd-initiation until the start of subsequent treatment. Kaplan-Meier analysis and Cox models were used to evaluate OS and TTNT. RESULTS Of the 1,469 patients evaluated, 129 (8.8%) received optimized dose and 1,340 (91.2%) received legacy dose. Risk of mortality was 64% lower for patients receiving the optimized doses (HR: 0.36, 95% CI: 0.178-0.745). Patients receiving the optimized doses had significantly longer TTNT compared to patients receiving the legacy dose (median TTNT: 17.5 months [95% CI: 14.8-NE] and 13.2 months, [95% CI: 12.4-14.4], respectively; p = 0.023), and 33% lower risk of progressing to the subsequent treatment (HR: 0.67, 95% CI: 0.48-0.93). CONCLUSIONS Patient outcomes could be improved if eligible MM patients are treated with the optimized, recently approved Kd doses (56 mg/m2 twice-weekly and 70 mg/m2 once-weekly).
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Affiliation(s)
- Noopur Raje
- Massachusetts General Hospital, Hematology/Oncology, Boston, MA, USA
| | - Rohan Medhekar
- Amgen, Inc., Global Health Economics, Thousand Oaks, CA, USA
| | - Sumeet Panjabi
- Amgen, Inc., Global Health Economics, Thousand Oaks, CA, USA
| | - Dionne M Hines
- IQVIA, Inc., Real World Evidence, One IMS Drive, Plymouth Meeting, PA, USA
| | - Xin Wang
- IQVIA, Inc., Real World Evidence, One IMS Drive, Plymouth Meeting, PA, USA
| | - Karim Iskander
- Amgen, Inc., Global Health Economics, Thousand Oaks, CA, USA
| | - Tim Welliver
- Amgen, Inc., Global Health Economics, Thousand Oaks, CA, USA
| | - Rolin L Wade
- IQVIA, Inc., Real World Evidence, One IMS Drive, Plymouth Meeting, PA, USA
| | - Sikander Ailawadhi
- Division of Hematology/Oncology, Mayo Clinic Florida, Jacksonville, FL, USA
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25
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Okello CD, Mulumba Y, Omoding A, Ddungu H, Welch K, Thompson CL, Cowan AJ, Cooney MM, Orem J. Characteristics and outcomes of patients with multiple myeloma at the Uganda Cancer Institute. Afr Health Sci 2021; 21:67-74. [PMID: 34394283 PMCID: PMC8356586 DOI: 10.4314/ahs.v21i1.11] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
PURPOSE Data on multiple myeloma (MM) in sub-Sahara Africa is scarce. In Uganda, there is a progressively increasing incidence of MM over the years. METHODS We performed a retrospective study on 217 patients with MM at the UCI using purposive sampling method. The objectives of the study were to determine the clinical characteristics, treatment outcomes, 5 year overall survival and predictors of survival of patients with MM at the UCI from 01 January 2008 to 31 December 2012. RESULTS There were 119 (54.8%) males; the mean(SD) age of the study population at presentation was 59(12.8) years; 183(84.3%) patients presented with bone pain, and 135 (61.9%) had skeletal pathology; 186(85.3%) were HIV negative, and 152(70%) had Durie-Salmon stage III. The median overall survival was 2.5 years, (95% CI, 0.393-0.595); factors significantly associated with worse survival were Durie-Salmon stage III disease, HR=5.9, 95% CI (1.61 - 21.74; P=0.007) and LDH >225 U/L HR=3.3, 95% CI (0.57 - 5.92; P=0.029). CONCLUSION Most patients with multiple myeloma at the UCI were diagnosed at a relatively young age, presented with late stage disease and bone pain, and had a shorter survival time. Factors associated with worse survival were Durie-Salmon stage III and LDH >225 U/L.
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26
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Treatment pathways and disease journeys differ before and after introduction of novel agents in newly diagnosed multiple myeloma in Taiwan. Sci Rep 2021; 11:1112. [PMID: 33441901 PMCID: PMC7806818 DOI: 10.1038/s41598-020-80607-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 12/17/2020] [Indexed: 01/10/2023] Open
Abstract
Limited real-world data are available regarding treatment practices and outcomes of multiple myeloma (MM) in Asia. We conducted a retrospective cohort study using the Taiwan National Healthcare Insurance Research database and Taiwan Death Registry and used a Markov model to describe disease progression and outcomes in 4092 patients newly diagnosed with MM from 01-Jan-2007 to 31-Dec-2015. We observed marked differences in the characteristics, length and outcome of the clinical journey between patients who did/did not receive autologous stem cell transplant, and between patients initiated on novel agents versus other treatment regimens. In transplant recipients, initiation with combined thalidomide + bortezomib increased over time (12.2–77.5%). Progression-free survival after first-line treatment improved and a lower percentage of patients died. Lenalidomide in second and third-line regimens increased (15.5–31.5%). In non-transplanted patients, initiation with novel agents increased (17.5–54.6%), but death rates remained high (60.3%). The treatment landscape of MM in Taiwan has evolved, with increased use of combined bortezomib + thalidomide for first-line and lenalidomide for second/third-line but many patients die before receiving second-line treatment. Novel agents with different modes of action should be used as early as possible to maximize their benefits. Improved MM treatments remains a critical medical need.
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27
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Göçer M, Kurtoğlu E. Is absence of CD56 a predictive factor for peripheral blood stem cell mobilization failure in patients with multiple myeloma? J Clin Apher 2020; 36:332-339. [PMID: 33333593 DOI: 10.1002/jca.21864] [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: 07/22/2020] [Revised: 10/22/2020] [Accepted: 12/06/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND CD56 is believed to play a major role in MM pathogenesis with a 70% to 80% expression rate in malignant plasma cells at the time of diagnosis. Our objective in this study was to investigate the relationship between the characteristics of CD56 expression in bone marrow aspiration material at the time of diagnosis and the success of stem cell mobilization in patients diagnosed with MM. METHODS This monocenter study included 94 patients who were diagnosed with MM and had a stem cell mobilization procedure for autologous hematopoietic stem cell transplantation. The primary endpoint of the study was to compare the mobilization success between the groups with and without CD56 expression. The secondary endpoint was to identify other factors affecting mobilization failure outside CD56. RESULTS At the time of diagnosis, 49 (52.1%) patients had CD56 expression and 45 (47.9%) did not. Mobilization failed in 11 (11.7%) patients. Age, gender, ISS stage and the number of premobilization treatment regimens were not found predictive of mobilization failure. CD56 negativity was 42.2% in the group that had mobilization success and 90.9% in the group that had mobilization failure (P = .001). CONCLUSIONS The fact that CD56 residing on the membrane enables interaction between bone marrow cells and ECM and functions as a signal molecule increases sensitivity to the chemotherapy and G-CSF that are used for mobilization. We found that absence of CD56 can be used as a predictive factor for mobilization failure at the time of diagnosis.
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Affiliation(s)
- Mesut Göçer
- Department of Internal Medicine, Division of Hematology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Erdal Kurtoğlu
- Department of Internal Medicine, Division of Hematology, Antalya Training and Research Hospital, Antalya, Turkey
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28
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Ryan KR, Giles F, Morgan GJ. Targeting both BET and CBP/EP300 proteins with the novel dual inhibitors NEO2734 and NEO1132 leads to anti-tumor activity in multiple myeloma. Eur J Haematol 2020; 106:90-99. [PMID: 32997383 DOI: 10.1111/ejh.13525] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 09/22/2020] [Accepted: 09/23/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Two promising epigenetic therapeutic targets have emerged for the treatment of hematologic malignancies, BET and CBP/EP300 proteins. Several studies have shown that targeting these individual classes of proteins has anti-tumor activity in multiple myeloma (MM), as well as other cancers. Here, we present the first data exploring the anti-tumor activity of two novel dual inhibitors, NEO2734 and NEO1132, of both BET and CBP/EP300 proteins in MM. METHODS Sixteen MM cell lines (MMCLs) were treated with the dual inhibitors NEO2734 and NEO1132, the single BET inhibitors JQ1, OTX015, IBET-762, and IBET-151, and a single CBP/EP300 inhibitor CPI-637. RESULTS The dual inhibitor NEO2734 showed strong anti-tumor activity and was consistently highly active against all MMCLs, being as potent as JQ1 and more so than other single inhibitors. NEO2734 and NEO11132 induced a significant G1 cell cycle arrest and decreased c-MYC and IRF4 protein levels in MMCLs compared to the other single inhibitors. Sensitivity to the dual inhibitors was not dependent on a specific MM molecular subgroup but correlated with c-MYC protein expression levels. CONCLUSIONS The dual inhibition of BET and CBP/EP300 has potential therapeutic benefits for patients with MM.
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Affiliation(s)
| | - Francis Giles
- Developmental Therapeutics Consortium, Chicago, IL, USA
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29
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Kitchlu A, Chan CT, Leung N, Chen S, Latcha S, Tam P. Perspectives From an Onconephrology Interest Group: Conference Report. Can J Kidney Health Dis 2020; 7:2054358120962589. [PMID: 33117547 PMCID: PMC7573731 DOI: 10.1177/2054358120962589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 08/16/2020] [Indexed: 11/20/2022] Open
Abstract
INTRODUCTION AND OBJECTIVE Onconephrology is a new and evolving field that deals with kidney complications in patients with cancer as well as the management of cancer in patients with preexisting kidney disease. With increasing numbers of patients with cancer with kidney-related complications, the field has garnered increased attention. Thus, an annual Greater Toronto Area Onconephrology Interest Group symposium was held in May 2019. The objective of the meeting was to demonstrate the junctures between oncology and nephrology by highlighting recent data regarding (1) kidney impairment in solid organ malignancies, (2) management and treatment of kidney cancer, (3) kidney impairment in hematologic malignancies, (4) malignancy and kidney transplantation, and (5) hyponatremia in patients with cancer. METHODS AND SOURCES OF INFORMATION Through a structured presentation, the group explored key topics discussed at a Kidney Disease Improving Global Outcomes (KDIGO) Controversies Conference on Onconephrology. Expert opinions, clinical trial findings, and publication summaries were used to illustrate patient and treatment-related considerations in onconephrology. KEY FINDINGS Kidney complications in patients with cancer are a central theme in onconephrology. An estimated 12% to 25% of patients with solid organ malignancies have chronic kidney disease (CKD), although in certain cancers, the prevalence of CKD is higher. Kidney impairment is also a common complication of some hematologic malignancies. The incidence of renal failure in patients with multiple myeloma is estimated at 18% to 56% and light chain cast nephropathy is seen in approximately 30% of these patients. In addition, there appears to be a bidirectional relationship between kidney cancer and CKD, with some data sets suggesting the risk increases as kidney function declines. Cancer is also of concern in patients with preexisting kidney disease. Kidney transplant recipients have a greater risk of cancer and a higher risk of cancer-related mortality. Kidney complications have also been associated with novel cancer therapies, such as immune checkpoint inhibitors and chimeric antigen receptor (CAR) T-cell therapy. An estimated 2% to 4% of patients initiating an immune checkpoint inhibitor may develop nephrotoxicity, whereas up to 40% of patients on CAR T-cell therapy experience cytokine release syndrome (CRS). Tumor lysis syndrome and electrolyte abnormalities, such as hyponatremia, have also been reported with CAR T-cell therapy. While the incidence and prevalence of hyponatremia vary depending on the cancer type and serum sodium cutoff point, hyponatremia may be seen in up to 46% of patients hospitalized in cancer centers. CONCLUSIONS Onconephrology is a developing field and the themes arising from this meeting indicate a need for greater collaboration between oncologists and nephrologists. Educational symposia and onconephrology fellowship programs may allow for improved cancer care for patients with kidney disease.
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Affiliation(s)
- Abhijat Kitchlu
- Department of Medicine, Division of Nephrology, University Health Network, University of Toronto, ON, Canada
- Department of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, USA
| | - Christopher T. Chan
- Department of Medicine, Division of Nephrology, University Health Network, University of Toronto, ON, Canada
| | - Nelson Leung
- Department of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, USA
| | - Sheldon Chen
- Department of Nephrology, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - Sheron Latcha
- Renal Division, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Paul Tam
- Department of Medicine, Division of Nephrology, The Scarborough Hospital, Toronto, ON, Canada
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30
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Quinn KM, Kartikasari AER, Cooke RE, Koldej RM, Ritchie DS, Plebanski M. Impact of age-, cancer-, and treatment-driven inflammation on T cell function and immunotherapy. J Leukoc Biol 2020; 108:953-965. [PMID: 32678927 DOI: 10.1002/jlb.5mr0520-466r] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 06/16/2020] [Accepted: 06/03/2020] [Indexed: 12/11/2022] Open
Abstract
Many cancers are predominantly diagnosed in older individuals and chronic inflammation has a major impact on the overall health and immune function of older cancer patients. Chronic inflammation is a feature of aging, it can accelerate disease in many cancers and it is often exacerbated during conventional treatments for cancer. This review will provide an overview of the factors that lead to increased inflammation in older individuals and/or individuals with cancer, as well as those that result from conventional treatments for cancer, using ovarian cancer (OC) and multiple myeloma (MM) as key examples. We will also consider the impact of chronic inflammation on immune function, with a particular focus on T cells as they are key targets for novel cancer immunotherapies. Overall, this review aims to highlight specific pathways for potential interventions that may be able to mitigate the impact of chronic inflammation in older cancer patients.
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Affiliation(s)
- Kylie M Quinn
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia.,Department of Biochemistry, Biomedicine Discovery Institute, Monash University, Clayton, Victoria, Australia
| | | | - Rachel E Cooke
- Australian Cancer Research Foundation (ACRF) Translational Laboratory, Royal Melbourne Hospital, Melbourne, Australia.,Department of Medicine, University of Melbourne, Melbourne, Australia
| | - Rachel M Koldej
- Australian Cancer Research Foundation (ACRF) Translational Laboratory, Royal Melbourne Hospital, Melbourne, Australia.,Department of Medicine, University of Melbourne, Melbourne, Australia
| | - David S Ritchie
- Australian Cancer Research Foundation (ACRF) Translational Laboratory, Royal Melbourne Hospital, Melbourne, Australia.,Department of Medicine, University of Melbourne, Melbourne, Australia
| | - Magdalena Plebanski
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
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31
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Schjesvold F. Evolution of diagnostic workup and treatment for multiple myeloma 2013-2019. Eur J Haematol 2020; 105:434-448. [PMID: 32557833 DOI: 10.1111/ejh.13464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/01/2020] [Accepted: 06/03/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To evaluate changes in diagnostic and therapeutic approach in multiple myeloma among Norwegian hematologists in the current decade. METHODS This nationwide study in Norway is based on results of surveys conducted among professionally active hematologists from 2013 to 2019. Every year, respondents participating in the survey suggested treatment regimens used in typical clinical situations in patients with multiple myeloma, as well as diagnostic routines. RESULTS The use of regimens containing alkylators and thalidomide was common at the beginning of the studied period. Later, lenalidomide became the most preferred treatment in most first-line patients. Bortezomib maintained a stable position in the treatment of myeloma in patients with renal insufficiency. The lenalidomide, bortezomib, and dexamethasone combination became the preferred frontline triplet for transplant-ineligible patients and induction therapy before transplant. Nowadays, the relapse after lenalidomide-based treatment is managed using both bortezomib-based therapies and combinations with the newest agents. Together with the therapeutic landscape, the use of diagnostic criteria and workup as well as supportive care changed in the period influenced by local and international guidelines and recommendations. CONCLUSION Norwegian hematologists gradually adopt new clinical concepts, guidelines, and recommendations in their practice.
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Affiliation(s)
- Fredrik Schjesvold
- Oslo Myeloma Center, Oslo University Hospital, Oslo, Norway.,KG Jebsen Center for B cell Malignancies, University of Oslo, Oslo, Norway
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32
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Moreau P, Stewart KA, Dimopoulos M, Siegel D, Facon T, Berenson J, Raje N, Berdeja JG, Orlowski RZ, Yang H, Ma H, Klippel Z, Zahlten-Kumeli A, Mezzi K, Iskander K, Mateos MV. Once-weekly (70 mg/m 2 ) vs twice-weekly (56 mg/m 2 ) dosing of carfilzomib in patients with relapsed or refractory multiple myeloma: A post hoc analysis of the ENDEAVOR, A.R.R.O.W., and CHAMPION-1 trials. Cancer Med 2020; 9:2989-2996. [PMID: 32108443 PMCID: PMC7196059 DOI: 10.1002/cam4.2945] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 01/17/2020] [Accepted: 02/12/2020] [Indexed: 12/29/2022] Open
Abstract
Combination of carfilzomib with dexamethasone (Kd) is approved for use in relapsed and/or refractory multiple myeloma (RRMM), with carfilzomib administered twice weekly at 56 mg/m2 (Kd56 BIW) or once weekly at 70 mg/m2 (Kd70 QW). Post hoc cross‐trial comparisons were performed to compare efficacy and safety profiles of Kd70 QW vs Kd56 BIW dosing schedules using data from three trials of patients with RRMM: A.R.R.O.W., CHAMPION‐1, and ENDEAVOR. To select for comparable patient populations, side‐by‐side efficacy and safety comparisons were performed in subgroups of patients with 2‐3 prior lines of therapy who were not refractory to bortezomib. The overall response rate (ORR) was 69.9% (95% confidence interval [CI], 61.7‐77.2) for Kd70 QW and 72.4% (95% CI, 65.9‐78.2) for Kd56 BIW. Median progression‐free survival (PFS) was 12.1 months (95% CI, 8.4‐14.3) for Kd70 QW and 14.5 months (95% CI, 10.2—not evaluable) for Kd56 BIW. Frequency of grade ≥ 3 adverse events (AEs) was 67.6% for Kd70 QW and 85.3% for Kd56 BIW. Regression analyses (adjusting for prognostic factors) of all patients in the trials who received Kd70 QW vs Kd56 BIW estimated a PFS hazard ratio of 0.91 (95% CI, 0.69‐1.19; P = .47) and an ORR odds ratio of 1.12 (95% CI, 0.74‐1.69; P = .61). These results suggest that Kd70 QW has a comparable efficacy profile compared with Kd56 BIW and represents a convenient and well‐tolerated treatment for patients with RRMM.
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Affiliation(s)
| | | | - Meletios Dimopoulos
- School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - David Siegel
- John Theurer Cancer Center, Hackensack University Medical Center, Hackensack, NJ, USA
| | - Thierry Facon
- Hôpital Claude Huriez, Lille University Hospital, Lille, France
| | - James Berenson
- Institute for Myeloma & Bone Cancer Research, West Hollywood, CA, USA
| | - Noopur Raje
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | | | | | - Hui Yang
- Amgen Inc., Thousand Oaks, CA, USA
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Mateos MV, Spencer A, Nooka AK, Pour L, Weisel K, Cavo M, Laubach JP, Cook G, Iida S, Benboubker L, Usmani SZ, Yoon SS, Bahlis NJ, Chiu C, Ukropec J, Schecter JM, Qin X, O'Rourke L, Dimopoulos MA. Daratumumab-based regimens are highly effective and well tolerated in relapsed or refractory multiple myeloma regardless of patient age: subgroup analysis of the phase 3 CASTOR and POLLUX studies. Haematologica 2020; 105:468-477. [PMID: 31221782 PMCID: PMC7012498 DOI: 10.3324/haematol.2019.217448] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 06/20/2019] [Indexed: 12/17/2022] Open
Abstract
The phase 3 POLLUX and CASTOR studies demonstrated superior benefit of daratumumab plus lenalidomide/dexamethasone or bortezomib/dexamethasone in relapsed/refractory multiple myeloma. Efficacy and safety of daratumumab was analyzed according to age groups of 65 to 74 years and ≥75 years. Patients received ≥1 prior line of therapy. In POLLUX, patients received lenalidomide/dexamethasone ± daratumumab (16 mg/kg weekly, cycles 1-2; every two weeks, cycles 3-6; monthly until progression). In CASTOR, patients received eight cycles of bortezomib/dexamethasone ± daratumumab (16 mg/kg weekly, cycles 1-3; every three weeks, cycles 4-8; monthly until progression). Patients aged >75 years received dexamethasone 20 mg weekly. For patients aged ≥75 years in POLLUX (median follow-up: 25.4 months), daratumumab/lenalido-mide/dexamethasone prolonged progression-free survival versus lenalido-mide/dexamethasone (median: 28.9 versus 11.4 months; hazard ratio, 0.27; 95% confidence interval, 0.10-0.69; P=0.0042) and increased overall response rate (93.1% versus 76.5%; P=0.0740). Neutropenia was the most common grade 3/4 treatment-emergent adverse event (daratumumab: 44.8%; control: 31.4%). Infusion-related reactions occurred in 12 (41.4%) patients. For patients aged ≥75 years in CASTOR (median follow-up: 19.4 months), daratumumab/bortezomib/dexamethasone prolonged progression-free survival versus bortezomib/dexamethasone (median: 17.9 versus 8.1 months; hazard ratio, 0.26; 95% confidence interval, 0.10-0.65; P=0.0022) and increased overall response rate (95.0% versus 78.8%; P=0.1134). Thrombocytopenia was the most common grade 3/4 treatment-emergent adverse event (daratumumab: 45.0%; control: 37.1%). Infusion-related reactions occurred in 13 (65.0%) patients. Similar findings were reported for patients aged 65 to 74 years in both studies. Taken together, this subgroup analysis of efficacy and safety of daratumumab was largely consistent with the overall populations.
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Affiliation(s)
| | - Andrew Spencer
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Health-Monash University, Melbourne, Australia
| | - Ajay K Nooka
- Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | - Ludek Pour
- University Hospital Brno, Brno, Czech Republic
| | - Katja Weisel
- University Medical Center of Hamburg-Eppendorf, Hamburg, Germany
| | - Michele Cavo
- Institute of Hematology Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Jacob P Laubach
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Gordon Cook
- St James's Institute of Oncology, Leeds Teaching Hospitals NHS Trust and University of Leeds, Leeds, United Kingdom
| | - Shinsuke Iida
- Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Lotfi Benboubker
- Service d'Hématologie et Thérapie Cellulaire, Hôpital Bretonneau, Centre Hospitalier Régional Universitaire (CHRU), Tours, France
| | - Saad Z Usmani
- Levine Cancer Institute/Atrium Health, Charlotte, NC, USA
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
| | - Nizar J Bahlis
- Tom Baker Cancer Center, University of Calgary, Calgary, Alberta, Canada
| | | | - Jon Ukropec
- Janssen Global Medical Affairs, Horsham, PA, USA
| | | | - Xiang Qin
- Janssen Research and Development, LLC, Spring House, PA, USA
| | - Lisa O'Rourke
- Janssen Research and Development, LLC, Spring House, PA, USA
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Goto D, Khairnar R, Yared JA, Yong C, Romanus D, Onukwugha E, Slejko JF. Utilization of novel systemic therapies for multiple myeloma: A retrospective study of front-line regimens using the SEER-Medicare data. Cancer Med 2020; 9:626-639. [PMID: 31801177 PMCID: PMC6970041 DOI: 10.1002/cam4.2698] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 09/20/2019] [Accepted: 10/13/2019] [Indexed: 11/17/2022] Open
Abstract
The landscape of treatment for multiple myeloma (MM) has significantly changed over the last decade due to novel agents that have shown superiority in efficacy such as proteasome inhibitors (PIs) and immunomodulatory drugs (IMiDs) over traditional therapies. However, the real-world utilization of these new agents has not been studied well. This study evaluated year-to-year changes in treatment choices in a cohort of patients aged 66 or older in the Surveillance, Epidemiology, and End Results (SEER) registry linked with Medicare claims (SEER-Medicare) data who were diagnosed with MM between 2007 and 2011. We identified 2477 symptomatic newly diagnosed patients who were followed for 6 months or more postdiagnosis and treated with systemic therapies but not with stem cell transplantation. Symptomatic patients were identified by evidence of hypercalcemia, renal failure, anemia, or bone lesions (CRAB criteria). The minimum follow-up was imposed to ensure sufficient data to characterize treatment. Our analysis found that the proportion of treated patients increased from 75% in the 2007 cohort to 79% in the 2011 cohort. The share of PI-based regimens including PI plus alkylating agents, PI plus IMiD, and PI-only increased from 9% to 21%, 3% to 11%, and 16% to 22%, respectively, between 2007 and 2011. These findings translate to the share of PI-based regimens having increased from 28% to 55% and that of IMiDs-based regimens (excluding PI plus IMiD) having decreased from 43% to 27%. In conclusion, while the usage of PIs among elderly MM patients increased significantly replacing IMiD-based regimens (with or without alkylating agents but not with PI) between 2007 and 2011, this significant shift did not increase the proportion of treated patients.
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Affiliation(s)
| | - Rahul Khairnar
- Department of Pharmaceutical Health Services ResearchUniversity of Maryland School of PharmacyBaltimoreMDUSA
| | - Jean A. Yared
- Department of MedicineUniversity of Maryland School of MedicineBaltimoreMDUSA
| | | | - Dorothy Romanus
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company LimitedCambridgeMAUSA
| | - Eberechukwu Onukwugha
- Department of Pharmaceutical Health Services ResearchUniversity of Maryland School of PharmacyBaltimoreMDUSA
| | - Julia F. Slejko
- Department of Pharmaceutical Health Services ResearchUniversity of Maryland School of PharmacyBaltimoreMDUSA
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Tang CH, Hou HA, Huang KC, Qiu H, Liu Y. Treatment evolution and improved survival in multiple myeloma in Taiwan. Ann Hematol 2019; 99:321-330. [PMID: 31802187 PMCID: PMC6976543 DOI: 10.1007/s00277-019-03858-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 11/18/2019] [Indexed: 12/01/2022]
Abstract
The incidence of multiple myeloma (MM) is increasing worldwide, but the rate of increase is greatest in Asia. Few data describe the epidemiology and treatment of MM in Asia. Building on a cohort study from 2007 to 2012 using the Taiwan National Healthcare Insurance Research database, we extended our analysis to estimate the disease burden and treatment patterns of patients with MM in Taiwan through 2015. A further 1664 patients with newly diagnosed MM from 2013 to 2015 (total 4387 patients from 2007 to 2015) were enrolled and followed up until death or end of the observation period (December 31, 2016), whichever occurred first. The age distribution of the 2013–2015 cohort was similar to that for previous years, but there were fewer men (52.1% versus 58.0%), and more patients had renal impairment at diagnosis (19.7% versus 16.4%). From 2007 to 2015, crude annual incidences per 100,000 population of newly diagnosed MM increased from 1.74 to 2.48 and age-adjusted incidences from 1.41 to 1.65. Crude all-cause mortality rates increased over time. Case fatality decreased from 25.5 to 18.3% and median survival increased from 2.10 to 3.12 years. From 2007 to 2015, the percentage of patients receiving first-line therapy with novel agents increased from 0.4 to 89.4%, autologous stem cell transplantation doubled, and chemotherapy use decreased by 81%. Comprehensive national data covering 9 years of follow-up demonstrate continuing change in the disease burden, treatment, and survival of MM in Taiwan. Despite increased use of new treatments, MM remains largely incurable.
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Affiliation(s)
- Chao-Hsiun Tang
- School of Health Care Administration, Taipei Medical University, No.172-1 Keelung Road, Section 2, Taipei, 106, Taiwan
| | - Hsin-An Hou
- Division of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Zhongzheng Dist, Taipei City, 100, Taiwan
| | - Kuan-Chih Huang
- Janssen Research & Development Epidemiology, 319 DunHua South Road, Taipei City, 10669, Taiwan
| | - Hong Qiu
- Global Epidemiology, Janssen Research & Development, 1125 Trenton-Harbourton Road, Titusville, NJ, 08560, USA
| | - Yanfang Liu
- Global Epidemiology, Janssen Research & Development, 2 Science Park Drive, Singapore, 118222, Singapore.
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Feinberg D, Paul B, Kang Y. The promise of chimeric antigen receptor (CAR) T cell therapy in multiple myeloma. Cell Immunol 2019; 345:103964. [PMID: 31492448 PMCID: PMC6832886 DOI: 10.1016/j.cellimm.2019.103964] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 08/08/2019] [Accepted: 08/10/2019] [Indexed: 12/19/2022]
Abstract
A cure for multiple myeloma (MM), a malignancy of plasma cells, remains elusive. Nearly all myeloma patients will eventually relapse and develop resistance to currently available treatments. There is an unmet medical need to develop novel and effective therapies that can induce sustained responses. Early phase clinical trials using chimeric antigen receptor (CAR) T cell therapy have shown great promise in the treatment of relapsed and/or refractory MM. In this review article, we provide an overview of the CAR constructs, the gene transfer vector systems, and approaches for T cell activation and expansion. We then summarize the outcomes of several early phase clinical trials of CAR T cell therapy in MM and the novel CAR T targets that are under development. Finally, we explore the potential mechanisms that result in disease relapse after CAR T therapy and propose future directions in CAR T therapy in MM.
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MESH Headings
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Hematopoietic Stem Cell Transplantation/methods
- Humans
- Immunotherapy, Adoptive/methods
- Immunotherapy, Adoptive/trends
- Multiple Myeloma/immunology
- Multiple Myeloma/metabolism
- Multiple Myeloma/therapy
- Neoplasm Recurrence, Local
- Outcome Assessment, Health Care
- Receptors, Antigen, T-Cell/immunology
- Receptors, Antigen, T-Cell/metabolism
- Receptors, Chimeric Antigen/immunology
- Receptors, Chimeric Antigen/metabolism
- T-Lymphocytes/immunology
- T-Lymphocytes/metabolism
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Affiliation(s)
- Daniel Feinberg
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, NC 27710, USA
| | - Barry Paul
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, NC 27710, USA
| | - Yubin Kang
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, NC 27710, USA.
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Hsieh RW, Go RS, Abeykoon JP, Kapoor P, Kumar SK, Gertz MA, Buadi FK, Leung N, Gonsalves WI, Kourelis TV, Warsame RM, Dispenzieri A, Lacy MQ, Kyle RA, Rajkumar SV, Paludo J. Characteristics of long‐term survivors with multiple myeloma: A National Cancer Data Base analysis. Cancer 2019; 125:3574-3581. [DOI: 10.1002/cncr.32357] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 05/10/2019] [Accepted: 05/26/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Ronan W. Hsieh
- Department of Medicine Albert Einstein Medical Center Philadelphia Pennsylvania
| | - Ronald S. Go
- Division of Hematology Mayo Clinic Rochester Minnesota
| | | | | | | | | | | | - Nelson Leung
- Division of Hematology Mayo Clinic Rochester Minnesota
| | | | | | | | | | | | | | | | - Jonas Paludo
- Division of Hematology Mayo Clinic Rochester Minnesota
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38
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Paul B, Lipe B, Ocio EM, Usmani SZ. Induction Therapy for Newly Diagnosed Multiple Myeloma. Am Soc Clin Oncol Educ Book 2019; 39:e176-e186. [PMID: 31099624 DOI: 10.1200/edbk_238527] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The frontline therapy for newly diagnosed multiple myeloma (MM) has continued to evolve over the last 10 years. There has been a growing emphasis on achieving the best depth of response in the context of minimal residual disease negativity, given its prognostic correlation with superior overall survival. Another important area of emphasis has been to improve prognostication and staging by including information on disease biology. There also a growing appreciation of global differences in drug access and patterns of care. The current review explores each of these areas and how best to incorporate the emerging induction regimens in to schema of MM therapy.
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Affiliation(s)
| | - Brea Lipe
- 2 Wilmont Cancer Institute, University of Rochester Medical Center, Rochester, NY
| | - Enrique M Ocio
- 3 University Hospital Marqués de Valdecilla (IDIVAL), University of Cantabria, Santander, Spain
| | - Saad Z Usmani
- 4 Plasma Cell Disorders Division, Department of Hematologic Oncology & Blood Disorders, Levine Cancer Institute/Atrium Health, Charlotte, NC
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Chen J, Liu H, Li L, Liu Z, Song J, Wang G, Wang H, Ruan E, Ding K, Shao Z, Fu R. Clinical features and treatment outcome of elderly multiple myeloma patients with impaired renal function. J Clin Lab Anal 2019; 33:e22888. [PMID: 31004381 PMCID: PMC6595344 DOI: 10.1002/jcla.22888] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 03/10/2019] [Accepted: 03/10/2019] [Indexed: 01/08/2023] Open
Abstract
Background Renal impairment (RI) is a most common complication of multiple myeloma (MM), which is associated with an increased risk of early death and worse survival. Methods We retrospectively analyzed clinical features and outcomes of 77 MM patients over 70 years old and compared the differences between with and without RI groups. Results The percentage of elder MM patients with RI was 61%. Hemoglobin level was a protective factor (OR = 0.954, P = 0.033), while creatinine and hypertension were hazards (OR = 1.288, P < 0.001 and OR = 30.12, P = 0.008). And the percentages of patients with mild‐to‐moderate RI and moderate‐to‐severe RI were 40.4% and 59.6%. Complete remission (CR) rate was higher in patients treated with bortezomib (33.3%) than those with non‐bortezomib treatment (3.33%) (P = 0.007). Meanwhile, CRrenal was higher in patients with bortezomib (58.3%) than non‐bortezomib treatment (22.2%) (P = 0.025). The median OS of the patients with RI treated with bortezomib was longer than those with non‐bortezomib regimens (15.0 vs 6.0 months, P = 0.001). The same result was observed in the patients with moderate‐to‐severe RI (13.0 vs 6.0 months, P = 0.007). The median OS of the patients with RI receiving the bortezomib regimens (15 months) was longer than those with non‐bortezomib regimens (6.0 months) (P = 0.001). Conclusion Hemoglobin is a protective factor in elder patients with RI, while creatinine and hypertension were hazards. The median OS of elderly patients with RI was worse, and bortezomib can improve the CR rate in these patients.
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Affiliation(s)
- Jin Chen
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Hui Liu
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Lijuan Li
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Zhaoyun Liu
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Jia Song
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Guojin Wang
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Huaquan Wang
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Erbao Ruan
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Kai Ding
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Zonghong Shao
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
| | - Rong Fu
- Department of Hematology, Tianjin Medical University General Hospital, Tianjin, China
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Immunotherapeutics in Multiple Myeloma: How Can Translational Mouse Models Help? JOURNAL OF ONCOLOGY 2019; 2019:2186494. [PMID: 31093282 PMCID: PMC6481018 DOI: 10.1155/2019/2186494] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 03/04/2019] [Indexed: 12/30/2022]
Abstract
Multiple myeloma (MM) is usually diagnosed in older adults at the time of immunosenescence, a collection of age-related changes in the immune system that contribute to increased susceptibility to infection and cancer. The MM tumor microenvironment and cumulative chemotherapies also add to defects in immunity over the course of disease. In this review we discuss how mouse models have furthered our understanding of the immune defects caused by MM and enabled immunotherapeutics to progress to clinical trials, but also question the validity of using immunodeficient models for these purposes. Immunocompetent models, in particular the 5T series and Vk⁎MYC models, are increasingly being utilized in preclinical studies and are adding to our knowledge of not only the adaptive immune system but also how the innate system might be enhanced in anti-MM activity. Finally we discuss the concept of immune profiling to target patients who might benefit the most from immunotherapeutics, and the use of humanized mice and 3D culture systems for personalized medicine.
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Prognostic Nomogram for the Overall Survival of Patients with Newly Diagnosed Multiple Myeloma. BIOMED RESEARCH INTERNATIONAL 2019; 2019:5652935. [PMID: 31080823 PMCID: PMC6476154 DOI: 10.1155/2019/5652935] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 03/28/2019] [Indexed: 12/25/2022]
Abstract
To establish a nomogram for predicting the overall survival (OS) of patients with newly diagnosed multiple myeloma (MM), 304 patients with newly diagnosed MM were recruited between June 1, 2010, and June 30, 2015, from the Beijing Chaoyang Hospital, Capital Medical University, and randomly divided into training (n=214) and validation (n=90) cohorts. The Kaplan-Meier method and the Cox proportional hazards regression model were used to evaluate the prognostic effects of multiple clinical and laboratory parameters on survival. Significant prognostic factors were combined to build a nomogram. The discriminative ability and predictive accuracy of the nomogram were evaluated using the index of concordance (C-index) and calibration curves and compared with the five staging systems currently used for MM. Multivariate analysis of the training cohort revealed that the age at diagnosis, clonal bone marrow plasma cells, serum lactate dehydrogenase, serum β2-microglobulin, and del (17p) were independent risk factors for OS and were used to establish the nomogram. The C-index value of the nomogram for predicting OS was 0.749, which was significantly higher than the C-indices of the five most common staging systems currently used for MM. In the validation cohort, the C-index for nomogram-based predictions was 0.711 for OS, and the nomogram discrimination was better than the above mentioned five staging systems (P<0.001). All calibration curves revealed good consistency between predicted and actual survivals. The proposed nomogram is more accurate in predicting the prognoses of patients with newly diagnosed MM.
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42
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Abe Y, Kobayashi T, Usui Y, Narita K, Kobayashi H, Kitadate A, Miura D, Takeuchi M, Matsue K. N-terminal pro-brain natriuretic peptide reflects both left ventricular diastolic dysfunction and myeloma-related renal insufficiency and robustly predicts mortality in patients with symptomatic multiple myeloma. Oncotarget 2019; 10:1160-1170. [PMID: 30800225 PMCID: PMC6383683 DOI: 10.18632/oncotarget.26647] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 01/21/2019] [Indexed: 12/04/2022] Open
Abstract
We retrospectively explored the prognostic relevance of N-terminal pro-brain natriuretic peptide (NT-proBNP) and the association of NT-proBNP with cardiac and renal functions in 153 patients with newly diagnosed symptomatic multiple myeloma and no concomitant light chain amyloidosis who received novel agents. We also examined the usefulness of the new frailty system recently introduced by Mayo Clinic (combining age, performance status, and NT-proBNP). Patients with higher NT-proBNP levels (≥300 ng/L) had a significantly higher incidence of left ventricular diastolic dysfunction (LVDD) and myeloma-related renal insufficiency and significantly shorter overall survival (OS) than did those with lower NT-proBNP levels (<300 ng/L). NT-proBNP remained predictive of OS on multivariate analysis. Mayo Clinic's new frailty system showed excellent discrimination of OS. Furthermore, the Instrumental Activity of Daily Living (IADL) score (not evaluated in Mayo Clinic's study) predicted OS independently of this system, and a sharper discrimination of OS curves was obtained by the incorporation of IADL into this system. Our findings demonstrated that NT-proBNP levels were associated with both LVDD (as a host risk factor) and myeloma-related renal insufficiency (resulting from the disease aggressiveness) and provided predictive information regarding OS in patients with symptomatic myeloma. Furthermore, we, for the first time, validated Mayo Clinic's new frailty system. Our modification further improved Mayo Clinic's system by newly incorporating the IADL score.
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Affiliation(s)
- Yoshiaki Abe
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | | | - Yoshiaki Usui
- Division of Cancer Information and Control, Department of Preventive Medicine, Aichi Cancer Centre Research Institute, Aichi, Japan
| | - Kentaro Narita
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Hiroki Kobayashi
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Akihiro Kitadate
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Daisuke Miura
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Masami Takeuchi
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
| | - Kosei Matsue
- Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center, Chiba, Japan
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43
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Improved survival outcomes and relative youthfulness of multiple myeloma patients with t(4;14) receiving novel agents are associated with poorer performance of the revised international staging system in a real aging society. Oncotarget 2019; 10:595-605. [PMID: 30728910 PMCID: PMC6355174 DOI: 10.18632/oncotarget.26562] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Accepted: 12/27/2018] [Indexed: 11/25/2022] Open
Abstract
The Revised International Staging System (R-ISS) was developed for a more accurate risk stratification of patients with symptomatic multiple myeloma (MM). However, original and subsequent validation studies of the R-ISS included relatively younger patients, many of whom were treated without bortezomib. Hence, we investigated the real-world prognostic performance of the R-ISS in 400 patients with MM treated with novel agents in Japan, an aging society. The patients had a median age of 72 years, and 96.0% were treated with bortezomib. Patients in R-ISS stage II were significantly older and failed to show significantly longer overall survival (OS) compared to patients in R-ISS stages III (median age; 74 and 70 years, respectively; P = 0.001, and median OS; 63.4 vs. 54.7 months, respectively; P = 0.32). However, OS differed significantly among patients with all conventional ISS stages. ISS stage III patients recategorized to R-ISS stage III were significantly younger than those recategorized to R-ISS stage II and had a relatively longer OS. As a reason for these findings, patients with the high-risk cytogenetic abnormality t(4;14) were significantly younger and had an improved OS compared to others, which can be attributed to a young age and bortezomib therapy, as previously suggested. In conclusion, the R-ISS was less successful than the ISS in discriminating between stages II and III among bortezomib-treated patients with MM in an aging society, which might be attributable to the inclusion of t(4;14) in the R-ISS categorization strategy.
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Richardson PG, San Miguel JF, Moreau P, Hajek R, Dimopoulos MA, Laubach JP, Palumbo A, Luptakova K, Romanus D, Skacel T, Kumar SK, Anderson KC. Interpreting clinical trial data in multiple myeloma: translating findings to the real-world setting. Blood Cancer J 2018; 8:109. [PMID: 30413684 PMCID: PMC6226527 DOI: 10.1038/s41408-018-0141-0] [Citation(s) in RCA: 174] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Revised: 09/26/2018] [Accepted: 10/09/2018] [Indexed: 01/04/2023] Open
Abstract
Substantial improvements in survival have been seen in multiple myeloma (MM) over recent years, associated with the introduction and widespread use of multiple novel agents and regimens, as well as the emerging treatment paradigm of continuous or long-term therapy. However, these therapies and approaches may have limitations in the community setting, associated with toxicity burden, patient burden, and other factors including cost. Consequently, despite improvements in efficacy in the rigorously controlled clinical trials setting, the same results are not always achieved in real-world practice. Furthermore, the large number of different treatment options and regimens under investigation in various MM settings precludes the feasibility of obtaining head-to-head clinical trial data, and there is a temptation to use cross-trial comparisons to evaluate data across regimens. However, multiple aspects, including patient-related, disease-related, and treatment-related factors, can influence clinical trial outcomes and lead to differences between studies that may confound direct comparisons between data. In this review, we explore the various factors requiring attention when evaluating clinical trial data across available agents/regimens, as well as other considerations that may impact the translation of these findings into everyday MM management. We also investigate discrepancies between clinical trial efficacy and real-world effectiveness through a literature review of non-clinical trial data in relapsed/refractory MM on novel agent-based regimens and evaluate these data in the context of phase 3 trial results for recently approved and commonly used regimens. We thereby demonstrate the complexity of interpreting data across clinical studies in MM, as well as between clinical studies and routine-care analyses, with the aim to help clinicians consider all the necessary issues when tailoring individual patients' treatment approaches.
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Affiliation(s)
| | - Jesus F San Miguel
- Centro Investigación Medica Aplicada (CIMA), IDISNA; CIBERONC, Clinica Universidad de Navarra, Pamplona, Spain
| | - Philippe Moreau
- Department of Hematology, University Hospital Hôtel Dieu, Nantes, France
| | - Roman Hajek
- Department of Hematooncology, University Hospital Ostrava, Ostrava, Czech Republic
| | - Meletios A Dimopoulos
- Department of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Jacob P Laubach
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Antonio Palumbo
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Katarina Luptakova
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Dorothy Romanus
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Tomas Skacel
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Shaji K Kumar
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
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45
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Paul B, Kang S, Zheng Z, Kang Y. The challenges of checkpoint inhibition in the treatment of multiple myeloma. Cell Immunol 2018; 334:87-98. [PMID: 30342750 DOI: 10.1016/j.cellimm.2018.10.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 10/12/2018] [Indexed: 12/22/2022]
Abstract
Despite significant improvements in the overall survival of patients with multiple myeloma (MM) over the past 15 years, the disease remains incurable. Treatment options are limited for patients who have relapsed or are refractory to immunomodulatory drugs (IMiDs), proteasome inhibitors, and monoclonal antibodies. In these patients, immunotherapies such as checkpoint inhibitors, oncolytic vaccines, and chimeric antigen receptor (CAR) T cells provide a potentially effective alternative treatment. While checkpoint inhibitors are effective in prolonging overall survival in some patients with advanced solid cancers and Hodgkin lymphoma, they have not demonstrated significant activity as a single agent in MM. In fact the combination of checkpoint inhibitors with IMiDs was recently found to increase the risk of death in myeloma patients. These challenges highlight the need for a better understanding of immune dysregulation in myeloma patients, and the mechanisms of action of- and resistance to- checkpoint inhibitors. In this review, we summarize immune dysfunction in patients with MM, and review the preclinical and clinical data regarding checkpoint inhibitors in myeloma. We conclude by proposing strategies to improve the efficacy and safety of checkpoint inhibitors in this population.
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Affiliation(s)
- Barry Paul
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, NC 27710, USA
| | - Shuqi Kang
- University of Illinois College of Medicine at Peoria, Peoria, IL 61605, USA
| | - Zhihong Zheng
- Department of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, Fuzhou, Fujian 350001, China
| | - Yubin Kang
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, NC 27710, USA.
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46
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Zheng J, Sha Y, Roof L, Foreman O, Lazarchick J, Venkta JK, Kozlowski C, Gasparetto C, Chao N, Ebens A, Hu J, Kang Y. Pan-PIM kinase inhibitors enhance Lenalidomide's anti-myeloma activity via cereblon-IKZF1/3 cascade. Cancer Lett 2018; 440-441:1-10. [PMID: 30312729 DOI: 10.1016/j.canlet.2018.10.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 09/19/2018] [Accepted: 10/02/2018] [Indexed: 12/22/2022]
Abstract
Multiple myeloma remains an incurable disease, and continued efforts are required to develop novel agents and novel drug combinations with more effective anti-myeloma activity. Here, we show that the pan-PIM kinase inhibitors SGI1776 and CX6258 exhibit significant anti-myeloma activity and that combining a pan-PIM kinase inhibitor with the immunomodulatory agent lenalidomide in an in vivo myeloma xenograft mouse model resulted in synergistic myeloma cell killing without additional hematologic or hepatic toxicities. Further investigations indicated that treatment with a pan-PIM kinase inhibitor promoted increased ubiquitination and subsequent degradation of IKZF1 and IKZF3, two transcription factors crucial for survival of myeloma cells. Combining a pan-PIM kinase inhibitor with lenalidomide led to more effective degradation of IKZF1 and IKZF3 in multiple myeloma cell lines as well as xenografts of myeloma tumors. We also demonstrated that treatment with a pan-PIM kinase inhibitor resulted in increased expression of cereblon, and that knockdown of cereblon via a shRNA lentivirus abolished the effects of PIM kinase inhibition on the degradation of IKZF1 and IKZF3 and myeloma cell apoptosis, demonstrating a central role of cereblon in pan-PIM kinase inhibitor-mediated down-regulation of IKZF1 and IKZF3 and myeloma cell killing. These data elucidate the mechanism of pan-PIM kinase inhibitor mediated anti-myeloma effect and the rationale for the synergy observed with lenalidomide co-treatment, and provide justification for a clinical trial of the combination of pan-PIM kinase inhibitors and lenalidomide for the treatment of multiple myeloma.
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Affiliation(s)
- Jing Zheng
- Division of Hematologic Malignancies and Cellular Therapy, Department of Medicine, Duke University Medical Center, Durham, NC, USA; Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, China
| | - Yonggang Sha
- Division of Hematologic Malignancies and Cellular Therapy, Department of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Logan Roof
- Department of Internal Medicine, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Oded Foreman
- Genentech Research Oncology, Genentech Inc., San Francisco, CA, USA
| | - John Lazarchick
- Department of Pathology, Medical University of South Carolina, Charleston, SC, USA
| | - Jagadish Kummetha Venkta
- Division of Hematology and Oncology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Cleopatra Kozlowski
- Genentech Safety Assessment Pathology, Genentech Inc, San Francisco, CA, USA
| | - Cristina Gasparetto
- Division of Hematologic Malignancies and Cellular Therapy, Department of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Nelson Chao
- Division of Hematologic Malignancies and Cellular Therapy, Department of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Allen Ebens
- Genentech Research Oncology, Genentech Inc., San Francisco, CA, USA
| | - Jianda Hu
- Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fujian Medical University Union Hospital, China.
| | - Yubin Kang
- Division of Hematologic Malignancies and Cellular Therapy, Department of Medicine, Duke University Medical Center, Durham, NC, USA.
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Jurczyszyn A, Davila J, Kortüm KM, Jayabalan DS, Vij R, Fiala M, Milunovic V, Chim CS, Wiśniewska-Piąty K, Waszczuk-Gajda A, Crusoe E, Hajek R, Robak P, Raźny M, Zawirska D, Bittrich M, Nahi H, Liu J, Castillo JJ, Vesole DH. Multiple myeloma in patients up to 30 years of age: a multicenter retrospective study of 52 cases. Leuk Lymphoma 2018; 60:471-476. [PMID: 30033832 DOI: 10.1080/10428194.2018.1480766] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
A small proportion of patients with multiple myeloma (MM) are diagnosed at a very young age. The clinicopathological characteristics and prognosis of these patients are not well known. This analysis included 52 patients diagnosed with MM at the age of ≤30 years (range: 8-30 years). 68% of patients had International Scoring System (ISS) 1 MM; 22% presented with the light chain-only disease, and 48% with elevated serum lactate dehydrogenase (LDH). 85% of patients were treated with novel agents, and 62% received front-line autologous stem cell transplantation (ASCT). Overall response rate (ORR) to front-line treatment and ASCT were 71% and 90%, respectively. The group was followed-up for the median period of 86 months. The median overall survival (OS) was 166 months (95% CI: 53-222), with 5-year OS rate of 77% (95% CI: 61.0-87.9). This findings suggest that the prognosis in young MM patients may be as good if not better than in the general population of MM patients.
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Affiliation(s)
- Artur Jurczyszyn
- a Department of Hematology , Jagiellonian University Medical College , Cracow , Poland
| | - Julio Davila
- b Department of Hematology , Hospital Universitario de Salamanca , Salamanca , Spain
| | - K Martin Kortüm
- c Department of Internal Medicine II , University Hospital Würzburg , Würzburg , Germany
| | | | - Ravi Vij
- e Washington University School of Medicine , Saint Louis , MO , USA
| | - Mark Fiala
- e Washington University School of Medicine , Saint Louis , MO , USA
| | - Vibor Milunovic
- f Division of Hematology , Clinical Hospital Merkur , Zagreb , Croatia
| | - C S Chim
- g Queen Mary Hospital , University of Hong Kong , Hong Kong
| | - Katarzyna Wiśniewska-Piąty
- h School of Medicine in Katowice Department of Hematology and Bone Marrow Transplantation , Silesian Medical University , Katowice , Poland
| | - Anna Waszczuk-Gajda
- i Department of Hematology Oncology and Internal Medicine , Warsaw Medical University , Warsaw , Poland
| | - Edvan Crusoe
- j Hospital Universitario Professor Edgar Santos , Salvador , Brazil
| | - Roman Hajek
- k Department of Hematooncology University Hospital Ostrava and Faculty of Medicine University of Ostrava , Ostrava , Czech Republic
| | - Paweł Robak
- l Department of Hematology , Medical University of Lodz , Memorial , Hospital Lodz , Poland Copernicus
| | | | - Daria Zawirska
- n Faculty of Medicine , Jagiellonian University Medical College , Cracow , Poland
| | - Max Bittrich
- c Department of Internal Medicine II , University Hospital Würzburg , Würzburg , Germany
| | - Hareth Nahi
- o Haematology Centre Karolinska , Karolinska University Hospital , Stockholm , Sweden
| | - Jieqi Liu
- p Rutgers New Jersey Medical School , Newark , NJ , USA
| | - Jorge J Castillo
- q Dana-Farber Cancer Institute, Harvard Medical School , Boston , MA , USA
| | - David H Vesole
- r John Theurer Cancer Center Hackensack University Medical Center , Hackensack , NJ , USA
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48
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Hájek R, Jarkovsky J, Maisnar V, Pour L, Špička I, Minařík J, Gregora E, Kessler P, Sýkora M, Fraňková H, Campioni M, DeCosta L, Treur M, Gonzalez-McQuire S, Bouwmeester W. Real-world Outcomes of Multiple Myeloma: Retrospective Analysis of the Czech Registry of Monoclonal Gammopathies. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2018; 18:e219-e240. [DOI: 10.1016/j.clml.2018.04.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 03/06/2018] [Accepted: 04/11/2018] [Indexed: 01/20/2023]
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49
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Mansilla C, Soria E, Vallejo M, Valiente A, Perez-Juana A, Zabalza A, Hurtado G, Sala F, Ramírez N. Combined Selection System to Lower the Cutoff for Plasma Cell Enrichment Applied to iFISH Analysis in Multiple Myeloma. Transl Oncol 2018; 11:647-652. [PMID: 29604510 PMCID: PMC6054590 DOI: 10.1016/j.tranon.2018.02.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 02/12/2018] [Accepted: 02/12/2018] [Indexed: 12/17/2022] Open
Abstract
Multiple myeloma (MM) is a very heterogeneous disease, characterized by multiple cytogenetic aberrations on plasma cells (PC) that have been traditionally used to predict the outcome of the disease. A mayor issue on the analysis of PC is the sometimes low infiltration of these cells in the bone marrow that hampers cytogenetic studies. To solve this problem we have optimized a selection strategy based on PC immunomagnetic isolation that has allowed us to lower to 1% the minimal PC infiltration requirement without loss of purity, enabling to perform genetic analysis. In this study, we have analyzed 153 bone marrow samples of patients suspected of MM, collected from February 2015 to May 2017 by the Genetics service of the Complejo Hospitalario de Navarra. Clinical characteristics of the patients and PC immunophenotyping, conventional cytogenetics and interphase fluorescence in situ hybridization (iFISH) analyses have been assessed on these samples. In our cohort 90% of the samples had cytogenetic abnormalities, among them 50% presented immunoglobulin rearrangements, 41.9% showed 1q gains, 29.7% showed 1p deletions and 33% presented TP53 deletion.
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Affiliation(s)
- Cristina Mansilla
- Oncohematology Research Group, Navarrabiomed, Complejo Hospitalario de Navarra, Universidad Pública de Navarra, IdiSNA
| | - Elena Soria
- Oncohematology Research Group, Navarrabiomed, Complejo Hospitalario de Navarra, Universidad Pública de Navarra, IdiSNA
| | - Miren Vallejo
- Oncohematology Research Group, Navarrabiomed, Complejo Hospitalario de Navarra, Universidad Pública de Navarra, IdiSNA
| | - Alberto Valiente
- Genetics Service, Complejo Hospitalario de Navarra, IdiSNA (Navarra's Health Research Institute), Pamplona, Spain
| | - Aránzazu Perez-Juana
- Genetics Service, Complejo Hospitalario de Navarra, IdiSNA (Navarra's Health Research Institute), Pamplona, Spain
| | - Amaya Zabalza
- Oncohematology Research Group, Navarrabiomed, Complejo Hospitalario de Navarra, Universidad Pública de Navarra, IdiSNA; Hematology Department, Complejo Hospitalario de Navarra, IdiSNA, Pamplona, Spain
| | - Guillermina Hurtado
- Cytometry Service, Hematology Department, Complejo Hospitalario de Navarra, IdiSNA, Pamplona, Spain
| | - Francisco Sala
- Cytometry Service, Hematology Department, Complejo Hospitalario de Navarra, IdiSNA, Pamplona, Spain
| | - Natalia Ramírez
- Oncohematology Research Group, Navarrabiomed, Complejo Hospitalario de Navarra, Universidad Pública de Navarra, IdiSNA.
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50
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Bolli N, Biancon G, Moarii M, Gimondi S, Li Y, de Philippis C, Maura F, Sathiaseelan V, Tai YT, Mudie L, O'Meara S, Raine K, Teague JW, Butler AP, Carniti C, Gerstung M, Bagratuni T, Kastritis E, Dimopoulos M, Corradini P, Anderson KC, Moreau P, Minvielle S, Campbell PJ, Papaemmanuil E, Avet-Loiseau H, Munshi NC. Analysis of the genomic landscape of multiple myeloma highlights novel prognostic markers and disease subgroups. Leukemia 2018; 32:2604-2616. [PMID: 29789651 PMCID: PMC6092251 DOI: 10.1038/s41375-018-0037-9] [Citation(s) in RCA: 138] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Revised: 10/28/2017] [Accepted: 11/10/2017] [Indexed: 12/19/2022]
Abstract
In multiple myeloma, next-generation sequencing (NGS) has expanded our knowledge of genomic lesions, and highlighted a dynamic and heterogeneous composition of the tumor. Here we used NGS to characterize the genomic landscape of 418 multiple myeloma cases at diagnosis and correlate this with prognosis and classification. Translocations and copy number abnormalities (CNAs) had a preponderant contribution over gene mutations in defining the genotype and prognosis of each case. Known and novel independent prognostic markers were identified in our cohort of proteasome inhibitor and immunomodulatory drug-treated patients with long follow-up, including events with context-specific prognostic value, such as deletions of the PRDM1 gene. Taking advantage of the comprehensive genomic annotation of each case, we used innovative statistical approaches to identify potential novel myeloma subgroups. We observed clusters of patients stratified based on the overall number of mutations and number/type of CNAs, with distinct effects on survival, suggesting that extended genotype of multiple myeloma at diagnosis may lead to improved disease classification and prognostication.
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Affiliation(s)
- Niccolo Bolli
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy.,Department of Medical Oncology and Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.,Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Giulia Biancon
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy
| | - Matahi Moarii
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Silvia Gimondi
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy
| | - Yilong Li
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Chiara de Philippis
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy.,Department of Medical Oncology and Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Francesco Maura
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy
| | | | - Yu-Tzu Tai
- Harvard Medical School, LeBow Institute for Myeloma Therapeutics and Jerome Lipper Center for Multiple Myeloma Research, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Laura Mudie
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Sarah O'Meara
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Keiran Raine
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Jon W Teague
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Adam P Butler
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Cristiana Carniti
- Department of Medical Oncology and Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Moritz Gerstung
- European Bioinformatics Institute, Computational and Cancer Biology, Cambridge, UK
| | - Tina Bagratuni
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens, Athens, Greece
| | - Efstathios Kastritis
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens, Athens, Greece
| | - Meletios Dimopoulos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens, Athens, Greece
| | - Paolo Corradini
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy.,Department of Medical Oncology and Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Kenneth C Anderson
- Harvard Medical School, LeBow Institute for Myeloma Therapeutics and Jerome Lipper Center for Multiple Myeloma Research, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Philippe Moreau
- Department of Hematology, University Hospital Hôtel-Dieu, Nantes, France
| | - Stephane Minvielle
- Department of Hematology, University Hospital Hôtel-Dieu, Nantes, France.,CRCINA, INSERM, CNRS, Université d'Angers, Université de Nantes, Nantes, France
| | - Peter J Campbell
- Cancer Genome Project, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Elli Papaemmanuil
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Herve Avet-Loiseau
- Institute Universitaire du Cancer de Toulouse Oncopole, Toulouse, France.,University Hospital, Toulouse, France
| | - Nikhil C Munshi
- Harvard Medical School, LeBow Institute for Myeloma Therapeutics and Jerome Lipper Center for Multiple Myeloma Research, Dana-Farber Cancer Institute, Boston, MA, USA.
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