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Zhang J, Yang Z, Zhao Z, Zhang N. Structural and pharmacological insights into cordycepin for neoplasms and metabolic disorders. Front Pharmacol 2024; 15:1367820. [PMID: 38953102 PMCID: PMC11215060 DOI: 10.3389/fphar.2024.1367820] [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: 01/14/2024] [Accepted: 05/31/2024] [Indexed: 07/03/2024] Open
Abstract
Cytotoxic adenosine analogues were among the earliest chemotherapeutic agents utilised in cancer treatment. Cordycepin, a natural derivative of adenosine discovered in the fungus Ophiocordyceps sinensis, directly inhibits tumours not only by impeding biosynthesis, inducing apoptosis or autophagy, regulating the cell cycle, and curtailing tumour invasion and metastasis but also modulates the immune response within the tumour microenvironment. Furthermore, extensive research highlights cordycepin's significant therapeutic potential in alleviating hyperlipidaemia and regulating glucose metabolism. This review comprehensively analyses the structure-activity relationship of cordycepin and its analogues, outlines its pharmacokinetic properties, and strategies to enhance its bioavailability. Delving into the molecular biology, it explores the pharmacological mechanisms of cordycepin in tumour suppression and metabolic disorder treatment, thereby underscoring its immense potential in drug development within these domains and laying the groundwork for innovative treatment strategies.
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Affiliation(s)
- Jinming Zhang
- Department of Gastroenterology, First Hospital of Jilin University, Jilin University, Changchun, China
| | - Ziling Yang
- Second Hospital of Jilin University, Jilin University, Changchun, China
| | - Zhuo Zhao
- Department of Gastroenterology, First Hospital of Jilin University, Jilin University, Changchun, China
| | - Nan Zhang
- Department of Gastroenterology, First Hospital of Jilin University, Jilin University, Changchun, China
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2
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Ma L, Liu T, Lu Y, Dong Y, Zhao X, Man S. A natural halogenated fluoride adenosine analog 5'-fluorodeoxy adenosine induced anticolon cancer activity in vivo and in vitro. ENVIRONMENTAL TOXICOLOGY 2022; 37:2493-2502. [PMID: 35866996 DOI: 10.1002/tox.23612] [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: 03/20/2022] [Revised: 06/15/2022] [Accepted: 06/25/2022] [Indexed: 06/15/2023]
Abstract
Adenosine (ADO) and its analogs have been introduced into the anticancer clinical trials, especial for the ADO derivatives with fluoride. The biosynthesis of fluorinase produces a fluorine-containing ADO analog 5'-fluorodeoxy adenosine (5'-FDA). The toxicity and application of 5'-FDA has not been evaluated, which limits the application of ADO analogs. In order to study its potential mechanism, we carried out the following experiments. In our research, 5'-FDA displayed good antitumor activity in colon cancer cells and two colon cancer models. As a result, 5'-FDA concentration-dependently inhibited the proliferation, migration, and invasion in colon cancer cells through its proapoptosis and cell cycle arrest pathway. Furthermore, 5'-FDA inhibited the growth of colon cancer and its pulmonary metastasis in CT26 inbred mice without affecting their body weight. It was found that 5'-FDA remarkably increased the protein levels of Caspase 3 and cleaved-Caspase 9 and decreased Cyclin A2 and CDK2 via the regulation of p53 signaling pathway, and increased the protein levels of Caspase 8 and cleaved-Caspase 8 which participated in apoptosis pathway. All in all, 5'-FDA displayed excellent therapeutic effects on colon cancer and its pulmonary metastasis. We believed that our study provided a theoretical basis for further preclinical research of 5'-FDA in the treatment of cancer.
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Affiliation(s)
- Long Ma
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin, China
| | - Taohua Liu
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin, China
| | - Yingying Lu
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin, China
| | - Yanan Dong
- Tianjin Jizhou District People's Hospital, Tianjin, China
| | - Xia Zhao
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, China
| | - Shuli Man
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin, China
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3
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Izutsu K, Ando K, Nishikori M, Shibayama H, Teshima T, Kuroda J, Kato K, Imaizumi Y, Nosaka K, Sakai R, Hojo S, Nakanishi T, Rai S. Phase II study of tazemetostat for relapsed or refractory B-cell non-Hodgkin lymphoma with EZH2 mutation in Japan. Cancer Sci 2021; 112:3627-3635. [PMID: 34159682 PMCID: PMC8409398 DOI: 10.1111/cas.15040] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 06/18/2021] [Accepted: 06/19/2021] [Indexed: 12/17/2022] Open
Abstract
Tazemetostat is a selective, reversible, small-molecule inhibitor of the histone methyltransferase enzyme, enhancer of zest homolog 2 (EZH2). In this multicenter, open-label, phase II study, we assessed the efficacy and safety of tazemetostat in Japanese patients with relapsed or refractory (R/R) B-cell non-Hodgkin lymphoma harboring the EZH2 mutation. Tazemetostat (800 mg twice daily) was given orally (28-day cycle) until disease progression or unacceptable toxicity. Among the 20 eligible patients, 17 were enrolled in cohort 1 (follicular lymphoma [FL]), and three were enrolled in cohort 2 (diffuse large B-cell lymphoma). At data cut-off, the objective response rate in cohort 1 was 76.5%, including six patients (35.3%) with complete response and seven patients (41.2%) with partial response (PR). All three patients in cohort 2 achieved PR. In cohort 1, median progression-free survival (PFS) was not reached at the median follow-up of 12.9 months. The estimated PFS rate at 12 and 15 months was 94.1% and 73.2%, respectively. The most common grade 3 treatment-emergent adverse event (TEAE) was lymphopenia (n = 2). Grade 4 TEAEs included hypertriglyceridemia and pneumonia aspiration (n = 1 each), which were not related to tazemetostat. Treatment-emergent adverse events leading to study drug discontinuation were reported in four of the 20 patients, indicating that the safety profile of tazemetostat was acceptable and manageable. Tazemetostat 800 mg twice daily showed encouraging efficacy in patients with R/R EZH2 mutation-positive FL with a manageable safety profile in the overall population. Thus, tazemetostat could be a potential treatment for R/R EZH2 mutation-positive FL.
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MESH Headings
- Aged
- Aged, 80 and over
- Antineoplastic Agents/administration & dosage
- Antineoplastic Agents/adverse effects
- Benzamides/administration & dosage
- Benzamides/adverse effects
- Biphenyl Compounds/administration & dosage
- Biphenyl Compounds/adverse effects
- Cohort Studies
- Enhancer of Zeste Homolog 2 Protein/antagonists & inhibitors
- Enhancer of Zeste Homolog 2 Protein/genetics
- Female
- Humans
- Japan/epidemiology
- Lymphoma, Follicular/drug therapy
- Lymphoma, Follicular/epidemiology
- Lymphoma, Follicular/genetics
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/epidemiology
- Lymphoma, Large B-Cell, Diffuse/genetics
- Male
- Middle Aged
- Morpholines/administration & dosage
- Morpholines/adverse effects
- Mutation
- Progression-Free Survival
- Pyridones/administration & dosage
- Pyridones/adverse effects
- Recurrence
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Affiliation(s)
- Koji Izutsu
- Department of HematologyNational Cancer Center HospitalTokyoJapan
| | - Kiyoshi Ando
- Department of Hematology and OncologyTokai University School of MedicineIseharaJapan
| | | | - Hirohiko Shibayama
- Department of Hematology and OncologyOsaka University HospitalOsakaJapan
| | - Takanori Teshima
- Department of HematologyHokkaido University Faculty of MedicineSapporoJapan
| | - Junya Kuroda
- Division of Hematology and OncologyKyoto Prefectural University of MedicineKyotoJapan
| | - Koji Kato
- Department of Hematology and OncologyKyushu University HospitalFukuokaJapan
| | | | - Kisato Nosaka
- Department of Hematology, Rheumatology, and Infectious DiseasesKumamoto UniversityKumamotoJapan
| | - Rika Sakai
- Department of Hematology and Medical OncologyKanagawa Cancer CenterYokohamaJapan
| | | | | | - Shinya Rai
- Department of Hematology and RheumatologyKindai University HospitalOsakaJapan
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4
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Man S, Lu Y, Yin L, Cheng X, Ma L. Potential and promising anticancer drugs from adenosine and its analogs. Drug Discov Today 2021; 26:1490-1500. [PMID: 33639248 DOI: 10.1016/j.drudis.2021.02.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 02/03/2021] [Accepted: 02/16/2021] [Indexed: 02/07/2023]
Abstract
In recent years, many studies have shown that adenosine has efficacy for treating cancer. More importantly, some adenosine analogs have been successfully marketed to fulfill anticancer purposes. In this review, we summarize the anticancer effects of adenosine and its analogs in clinical trials and preclinical studies, with focus on their anticancer mechanisms. In addition, we link the anticancer activities of adenosine analogs with their structures through structure-activity relationship (SAR) analysis, and highlight additional promising anticancer drug candidates. We hope that this review will be of help in understanding the importance of adenosine and its analogs with anticancer activities and directing future research and development of such compounds.
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Affiliation(s)
- Shuli Man
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Yingying Lu
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Lijuan Yin
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Xinkuan Cheng
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Long Ma
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China.
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5
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Tsukamoto N, Yokohama A, Higuchi T, Mitsui T, Koiso H, Takizawa M, Shimizu H, Ishizaki T, Matsumoto M, Toyama K, Sakura T, Ogura H, Saitoh T, Ishida F, Murakami H, Tsushima Y, Handa H. Tumor long-axis diameter and SUVmax predict long-term responders in 90Y-ibritumomab tiuxetan monotherapy. Int J Hematol 2018; 109:91-97. [PMID: 30203253 DOI: 10.1007/s12185-018-2526-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 09/01/2018] [Accepted: 09/03/2018] [Indexed: 11/29/2022]
Abstract
90Y-ibritumomab tiuxetan (90Y-IT) is widely used, but the factors responsible for its optimal treatment effects are unknown. We enrolled 34 patients with relapsed indolent lymphoma treated with 90Y-IT monotherapy at Gunma University Hospital between 2003 and 2014 in the present study. Clinical data including computed tomography and 18-Fluoro-deoxyglucose positron emission tomography were retrospectively analyzed. The overall response rate and complete response rate were 91% and 82%, respectively. The median progression-free survival (PFS) and overall survival were 32 months and not reached, respectively. In univariate analysis, tumor long-axis diameter ≤ 2.5 cm, maximum standardized uptake value (SUVmax) ≤ 6.5, localized disease, normal levels of serum soluble interleukin-2 receptor, and the number of involved nodal sites ≤ 3 immediately prior to 90Y-IT were associated with median PFS greater than 6 years. However, in multivariate analysis, only tumor long-axis diameter ≤ 2.5 cm and SUVmax ≤ 6.5 affected PFS [hazard ratio (HR) 0.130, P = 0.0021 and HR 0.283, P = 0.0311, respectively]. Patients with only one prior regimen needed less granulocyte colony-stimulating factor and platelet transfusion. Thus, 90Y-IT treatment should be considered for patients with indolent lymphoma in first relapse who have tumor long-axis diameter ≤ 2.5 cm and SUVmax ≤ 6.5.
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Affiliation(s)
- Norifumi Tsukamoto
- Oncology Center, Gunma University Hospital, 3-39-15 Showa-machi, Maebashi, Gunma, 371-8511, Japan. .,Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan.
| | - Akihiko Yokohama
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan.,Transfusion Service, Gunma University Hospital, Maebashi, Japan
| | - Tetsuya Higuchi
- Department of Diagnostic Radiology and Nuclear Medicine, University Graduate School of Medicine, Maebashi, Japan
| | - Takeki Mitsui
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Hiromi Koiso
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Makiko Takizawa
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Hiroaki Shimizu
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Takuma Ishizaki
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Morio Matsumoto
- Department of Hematology, National Hospital Organization Shibukawa Medical Center, Shibukawa, Japan
| | - Kohtaro Toyama
- Division of Internal Medicine, Fujioka General Hospital, Fujioka, Japan
| | - Tohru Sakura
- Division of Internal Medicine, Saiseikai Maebashi Hospital, Maebashi, Japan
| | - Hidemi Ogura
- Division of Internal Medicine, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Takayuki Saitoh
- Department of Laboratory Sciences, Gunma University Graduate School of Health Sciences, Maebashi, Japan
| | - Fumihiro Ishida
- Department of Biomedical Laboratory Medicine, Shinshu University School of Medicine, Matsumoto, Nagano, Japan
| | - Hirokazu Murakami
- Department of Laboratory Sciences, Gunma University Graduate School of Health Sciences, Maebashi, Japan
| | - Yoshito Tsushima
- Department of Diagnostic Radiology and Nuclear Medicine, University Graduate School of Medicine, Maebashi, Japan
| | - Hiroshi Handa
- Department of Hematology, Gunma University Graduate School of Medicine, Maebashi, Japan
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6
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Tobinai K, Ogura M, Ishizawa K, Suzuki T, Munakata W, Uchida T, Aoki T, Morishita T, Ushijima Y, Takahara S. Safety and tolerability of ibrutinib monotherapy in Japanese patients with relapsed/refractory B cell malignancies. Int J Hematol 2015; 103:86-94. [DOI: 10.1007/s12185-015-1900-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 11/04/2015] [Accepted: 11/09/2015] [Indexed: 01/08/2023]
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7
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A phase II study of bendamustine plus rituximab in Japanese patients with relapsed or refractory indolent B-cell non-Hodgkin lymphoma and mantle cell lymphoma previously treated with rituximab: BRB study. Int J Hematol 2015; 101:554-62. [PMID: 25783753 DOI: 10.1007/s12185-015-1767-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2014] [Revised: 02/23/2015] [Accepted: 02/24/2015] [Indexed: 10/23/2022]
Abstract
To evaluate the efficacy and safety of a combined regimen of bendamustine (B) and rituximab (R) in Japanese patients with relapsed/refractory (r/r) indolent B-cell non-Hodgkin lymphomas (B-NHLs) and mantle cell lymphoma (MCL). Patients aged 20-79 years with pathologically confirmed B-NHLs or MCL, which were r/r after 1-2 R-containing regimens, were included in this study. The BR regimen consisted of B (90 mg/m(2)) for two consecutive days and R (375 mg/m(2)) on day 1, 2, or 3. The course was repeated every 4 weeks for up to four cycles. Fifty-three patients were enrolled in this study and analyzed. The diagnosis included follicular lymphoma (FL) (77 %), mucosa-associated lymphoid tissue lymphoma (13 %) and others (10 %). Forty-seven (90 %) patients completed four cycles of treatment as per schedule. Best overall response rate (ORR) and complete response rate (CRR) was 94 and 71 %, respectively (for FL, ORR 95 % and CRR 80 %). The treatment was well tolerated and the primary toxicity was myelosuppression; the incidence of grade 3/4 leukopenia and neutropenia were 42 and 40 %, respectively. There were no grade 5 toxicities. The BR regimen is safe in Japanese patients with r/r indolent B-NHLs and MCL, and is effective for those with r/r indolent B-NHLs. For the evaluation of late toxicity, especially infection, longer follow-up of this cohort is needed.
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8
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Njue A, Colosia A, Trask PC, Olivares R, Khan S, Abbe A, Police R, Wang J, Ruiz-Soto R, Kaye JA, Awan F. Clinical efficacy and safety in relapsed/refractory mantle cell lymphoma: a systematic literature review. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2014; 15:1-12.e7. [PMID: 25052050 DOI: 10.1016/j.clml.2014.03.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 03/11/2014] [Accepted: 03/17/2014] [Indexed: 12/14/2022]
Abstract
A systematic literature review was performed to collect and review information on the clinical efficacy and safety of treatments for relapsed/refractory (R/R) mantle cell lymphoma (MCL), with a meta-analysis, if possible. PubMed, Embase, and the Cochrane Library were searched for studies published in English from January 1, 1997, to August 2, 2012. Conference proceedings, bibliographic reference lists of included articles, recent reviews, and ClinicalTrials.gov were searched for phase II to IV studies displaying results. Studies were included if they reported on patients with R/R MCL who were ineligible to receive high-dose chemotherapy with stem cell transplant. Studies of patients with several non-Hodgkin lymphoma subtypes were only included if they reported MCL outcomes separately. We identified 59 studies in R/R MCL. Forty distinct treatment regimens were evaluated. Thirty studies included more than 15 patients with R/R MCL. Six studies were comparative (including 5 randomized controlled trials [RCTs]); 53 were single-arm. There were no common treatments among the RCTs; therefore, a meta-analysis was not feasible. Thirty-one of 59 studies reported baseline data for patients with R/R MCL. Of the 30 studies with > 15 patients with R/R MCL, 30 reported overall response rate data, 14 reported progression-free survival (PFS), and 12 reported overall survival (OS). The small number of RCTs in R/R MCL precludes identifying an optimal treatment. Small sample sizes, infrequent reporting of OS and PFS, and limited information on patient characteristics made a comparison of results difficult. High-quality comparative studies of novel therapies that have the potential to demonstrate OS advantages in R/R MCL are needed.
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Affiliation(s)
- Annete Njue
- RTI Health Solutions, The Pavillion, Towers Business Park, Manchester, United Kingdom.
| | - Ann Colosia
- RTI Health Solutions, Research Triangle Park, NC
| | - Peter C Trask
- Global Evidence and Value Development, Sanofi, Cambridge, MA
| | - Robert Olivares
- Global Evidence and Value Development, Sanofi, Chilly-Mazarin, France
| | - Shahnaz Khan
- RTI Health Solutions, The Pavillion, Towers Business Park, Manchester, United Kingdom
| | - Adeline Abbe
- Global Evidence and Value Development, Sanofi, Chilly-Mazarin, France
| | | | - Jianmin Wang
- RTI Health Solutions, The Pavillion, Towers Business Park, Manchester, United Kingdom
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9
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Ogura M, Ando K, Suzuki T, Ishizawa K, Oh SY, Itoh K, Yamamoto K, Au WY, Tien HF, Matsuno Y, Terauchi T, Yamamoto K, Mori M, Tanaka Y, Shimamoto T, Tobinai K, Kim WS. A multicentre phase II study of vorinostat in patients with relapsed or refractory indolent B-cell non-Hodgkin lymphoma and mantle cell lymphoma. Br J Haematol 2014; 165:768-76. [PMID: 24617454 PMCID: PMC4282031 DOI: 10.1111/bjh.12819] [Citation(s) in RCA: 87] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Accepted: 12/15/2013] [Indexed: 01/21/2023]
Abstract
Although initial rituximab-containing chemotherapies achieve high response rates, indolent B-cell non-Hodgkin lymphoma (B-NHL), such as follicular lymphoma (FL), is still incurable. Therefore, new effective agents with novel mechanisms are anticipated. In this multicentre phase II study, patients with relapsed/refractory indolent B-NHL and mantle cell lymphoma (MCL) received vorinostat 200 mg twice daily for 14 consecutive days in a 21-d cycle until disease progression or unacceptable toxicity occurred. The primary endpoint was overall response rate (ORR) in FL patients and safety and tolerability in all patients. Secondary endpoints included progression-free survival (PFS). Fifty-six eligible patients were enrolled; 50 patients (39 with FL, seven with other B-NHL, and four with MCL) were evaluable for ORR, and 40 patients had received rituximab-containing prior chemotherapeutic regimens. For the 39 patients with FL, the ORR was 49% [95% confidence interval (CI): 32·4, 65·2] and the median PFS was 20 months (95% CI: 11·2, 29·7). Major toxicities were manageable grade 3/4 thrombocytopenia and neutropenia. Vorinostat offers sustained antitumour activity in patients with relapsed or refractory FL with an acceptable safety profile. Further investigation of vorinostat for clinical efficacy is warranted.
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Affiliation(s)
- Michinori Ogura
- Department of Haematology and Oncology, Nagoya Daini Red Cross Hospital, Nagoya, Japan
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10
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Fabbri A, Cencini E, Rigacci L, Bartalucci G, Puccini B, Dottori R, Gozzetti A, Bosi A, Bocchia M. Efficacy and safety of rituximab plus low-dose oral fludarabine and cyclophosphamide as first-line treatment of elderly patients with indolent non-Hodgkin lymphomas. Leuk Lymphoma 2014; 55:781-5. [PMID: 23876098 DOI: 10.3109/10428194.2013.826354] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Indolent non-Hodgkin lymphomas (iNHLs) are B-cell neoplasms for which no consensus is available about optimal first-line therapy. Chemoimmunotherapy with fludarabine, cyclophospamide and rituximab is very effective, but may give severe hematological and non-hematological toxicity at standard doses, especially in elderly patients. In this phase II study, 25 untreated elderly patients with iNHL received rituximab (375 mg/m(2)) plus low-dose oral fludarabine (25 mg/m(2) for 4 consecutive days) and cyclophosphamide (150 mg/m(2) for 4 consecutive days) for four monthly cycles. Twenty-three patients were responsive (92%) and 12 patients achieved a complete remission (48%). Twenty-one patients (84%) were alive, median follow-up was 30 months and median event-free survival (EFS) was not reached. Patients who we previously treated with chemotherapy alone had a shorter EFS (median 20 months). Compliance was good, with mild toxicity. This regimen is effective for elderly patients with iNHL. The addition of rituximab results in long EFS without affecting toxicity.
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Affiliation(s)
- Alberto Fabbri
- Unit of Hematology, University Hospital of Siena , Italy
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11
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Coiffier B. Clinical efficacy and management of temsirolimus in patients with relapsed or refractory mantle cell lymphoma. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2013; 13:351-9. [PMID: 23763923 DOI: 10.1016/j.clml.2013.04.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2012] [Revised: 04/10/2013] [Accepted: 04/17/2013] [Indexed: 11/30/2022]
Abstract
Most patients with mantle cell lymphoma (MCL) relapse within a few years of treatment. Conventional agents provide little benefit, thus identification of new therapies is critical to improve patient outcomes. Temsirolimus, an inhibitor of mammalian target of rapamycin, is an effective, well-tolerated option authorized in Europe for treatment of patients with relapsed/refractory MCL. Intravenous temsirolimus has been extensively studied in MCL and has consistently demonstrated single-agent antitumor activity. In the pivotal phase III trial, treatment with temsirolimus 175 mg weekly for 3 weeks followed by 75 mg weekly (175/75 mg) resulted in significant improvements in progression-free survival (P = .0009) and objective response rate (P = .002) vs. investigator's choice of therapy. Hematologic toxicities (thrombocytopenia, neutropenia) were the principal grade 3/4 adverse events associated with temsirolimus 175/75 mg. Other toxicities included increases in serum cholesterol and triglycerides, hyperglycemia, fatigue, and dyspnea. Overall, the safety profile of temsirolimus is acceptable in this setting, and most toxicities are manageable with dose modification or medical intervention. Clinical studies of temsirolimus in relapsed or refractory MCL patients aim to clarify the optimal treatment schedule and to assess rational combinations with other therapeutic agents, such as rituximab or chemotherapy. Practical considerations are discussed for the clinical use of temsirolimus in patients with MCL.
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Affiliation(s)
- Bertrand Coiffier
- Hematology Department, Centre Hospitalier Lyon Sud, Hospices Civils de Lyon, Pierre-Benite, France.
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12
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Abramson JS, Takvorian RW, Fisher DC, Feng Y, Jacobsen ED, Brown JR, Barnes JA, Neuberg DS, Hochberg EP. Oral clofarabine for relapsed/refractory non-Hodgkin lymphomas: results of a phase 1 study. Leuk Lymphoma 2013; 54:1915-20. [PMID: 23289359 DOI: 10.3109/10428194.2013.763397] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We conducted a phase 1 trial evaluating the oral nucleoside analog clofarabine in patients with relapsed/refractory non-Hodgkin lymphoma. Patients were treated once daily on days 1 through 21 of a 28-day cycle for a maximum of six cycles. The study was conducted with a 3 + 3 design with 10 additional patients treated at the recommended phase 2 dose. Thirty patients were enrolled including indolent B-cell lymphomas (n = 21), mantle cell lymphoma (n = 6) and diffuse large B-cell lymphoma (n = 3). The primary toxicities were hematologic including grade 3-4 neutropenia (53%) and thrombocytopenia (27%). Three milligrams was determined to be the recommended phase 2 dose. Tumor volume was reduced in 70% of patients, and the overall response rate was 47% including 27% complete remissions. Responses were seen in indolent B-cell lymphomas and mantle cell lymphoma. At a median follow-up of 17 months, 68% of responding patients remain in ongoing remission. Oral clofarabine was well tolerated with encouraging efficacy in indolent B-cell lymphomas and mantle cell lymphomas, warranting further investigation.
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Affiliation(s)
- Jeremy S Abramson
- Center for Lymphoma, Massachusetts General Hospital Cancer Center, Boston, MA 02114, USA.
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13
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Ahn JS, Yang DH, Jung SH, Bae SY, Tran HTT, Park HC, Kim HN, Kim YK, Kim HJ, Lee JJ. Fludarabine-containing chemotherapy for patients with previously untreated low-grade non-Hodgkin's lymphoma. THE KOREAN JOURNAL OF HEMATOLOGY 2011; 46:180-5. [PMID: 22065973 PMCID: PMC3208201 DOI: 10.5045/kjh.2011.46.3.180] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2011] [Revised: 08/17/2011] [Accepted: 08/23/2011] [Indexed: 11/17/2022]
Abstract
BACKGROUND The clinical efficacy and safety of fludarabine combination chemotherapy was investigated for the treatment of previously untreated patients with low-grade (NHL). METHODS Twenty-five patients who were newly diagnosed as low-grade NHL were treated with fludarabine combination chemotherapy. Fludarabine combination regimens consisted of fludarabine, mitoxantrone and dexamethasone or fludarabine, cyclophosphamide and mitoxantrone with or without rituximab and repeated every 4 weeks. RESULTS The median age was 60 years (range, 35-77 years), with 13 of 25 patients (52%) ≥60 years of age. Seven of 25 patients (28%) with an intermediate risk follicular lymphoma international prognostic index (FLIPI) and 9 of 25 patients (36%) with a high risk FLIPI were enrolled in this study. The delivered median number of chemotherapy was six (range, 2-9 cycles). The overall response rate with fludarabine-based treatment was 88%, including 52% complete remission and 36% partial remission. During the median follow-up of 19 months, the estimated 2-year event-free survival was 63±10% (95% CI, 43-83) and the 2-year overall survival was 78±9% (95% CI, 60-96). Fludarabine combination chemotherapy was frequently associated with grade 3 or 4 neutropenia in 84% patients. However, neutropenic infection was observed in only one (4%) patient. Four patients (16%) showed grade 3 or more non-hematologic toxicities, such as acute coronary syndrome, intracranial hemorrhage, anaphylaxis and gastric cancer. CONCLUSION Fludarabine-combination treatment was a highly active regimen with well toleration in untreated low-grade NHL.
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Affiliation(s)
- Jae-Sook Ahn
- Department of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Korea
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Phase II trial of rituximab plus CVP combination chemotherapy for advanced stage marginal zone lymphoma as a first-line therapy: Consortium for Improving Survival of Lymphoma (CISL) study. Ann Hematol 2011; 91:543-51. [PMID: 21922208 DOI: 10.1007/s00277-011-1337-6] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2011] [Accepted: 09/01/2011] [Indexed: 12/14/2022]
Abstract
We conducted a multicenter, phase II trial to investigate the efficacy and safety of rituximab plus CVP (R-CVP) combination therapy for patients with previously untreated stage III or IV marginal zone lymphoma (MZL). The treatment consisted of rituximab 375 mg/m(2), cyclophosphamide 750 mg/m(2) and vincristine 1.4 mg/m(2) (maximum 2.0 mg) being given intravenously on day 1 and oral prednisolone 100 mg on days 1-5. The treatment was repeated every 3 weeks and this was continued for six or eight cycles. Forty-two patients were enrolled from 13 institutes in Korea. Among them, two patients were dropped after the first and second cycles of chemotherapy, respectively, without evaluation. The 40 patients received a total of 287 cycles of R-CVP chemotherapy. The overall response rate was 88% (95% CI, 77-98%) with 24 complete responses (60%). The median duration of response was 28.3 months. After a median follow-up of 38.2 months, the estimated 3-year progression-free survival and overall survival were 59% and 95%, respectively. There were 30/287 cycles (11%) and 5/287 cycles (2%) of grade 3 or 4 neutropenia and febrile neutropenia, respectively. The R-CVP regimen can be an effective and tolerable first-line immunochemotherapy regimen for advanced stage MZL.
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15
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Liu XJ, Guo Y, Fan Y, Gu KS, Cao JN, Wu XH, Zhang J, Li XQ, Wang CF, Hong XN. Oral fludarabine in combination with doxorubicin and dexamethasone as first-line therapy for nodal peripheral T-cell lymphomas: early results of a prospective multicenter study. Cancer Chemother Pharmacol 2011; 69:387-95. [PMID: 21789688 DOI: 10.1007/s00280-011-1711-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Accepted: 07/08/2011] [Indexed: 10/18/2022]
Abstract
PURPOSE Nodal peripheral T-cell lymphomas (PTCLs) have particularly poor prognoses. Few data enabling establishment of an accepted standard treatment modality for PTCLs are available. We hypothesized that fludarabine-based regimens are tolerable and effective in treatment for nodal PTCLs. Therefore, this study was to analyze the toxicity of, response rate for, and outcome of treatment for nodal PTCLs with oral fludarabine, doxorubicin, and dexamethasone (FAD). METHODS Patients with PTCLs received FAD every 28 days, consisting of oral fludarabine at 40 mg/m(2) on days 1-3, doxorubicin at 50 mg/m(2) on day 1, and oral dexamethasone at 20 mg/day on days 1-5. Patients who did not exhibit disease progression received at least four courses of treatment. RESULTS Thirty-one of 35 patients with previously untreated nodal PTCLs enrolled in the study from 2007 to 2008 were evaluable. The incidence of grade 3-4 neutropenia was 55%. Nine patients had to have dose reductions of fludarabine and doxorubicin, none of whom had grade 3 or 4 toxic effects at the lower dose. Five of 31 patients had pneumonitis. No treatment-related mortality occurred. The response rate for the entire patient population was 71%, and the complete remission rate was 48%. The PFS and OS rates at 2 years were 54.2 and 77.1%, respectively. Four patients had died of cancer progression at the time of this analysis. The serum lactate dehydrogenase level had a significant effect on PFS and OS. CONCLUSION The FAD regimen had encouraging efficacy with an acceptable toxicity profile in patients with nodal PTCLs.
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Affiliation(s)
- Xiao-Jian Liu
- Department of Medical Oncology, Fudan University Shanghai Cancer center, 270 Dong-An Road, Shanghai 200032, People's Republic of China
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16
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Tobinai K, Igarashi T, Itoh K, Kurosawa M, Nagai H, Hiraoka A, Kinoshita T, Uike N, Ogura M, Nawano S, Mori S, Ohashi Y. Rituximab monotherapy with eight weekly infusions for relapsed or refractory patients with indolent B cell non-Hodgkin lymphoma mostly pretreated with rituximab: a multicenter phase II study. Cancer Sci 2011; 102:1698-705. [PMID: 21645173 DOI: 10.1111/j.1349-7006.2011.02001.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Information regarding rituximab monotherapy with eight weekly infusions for relapsed or refractory indolent B cell non-Hodgkin lymphoma (B-NHL), in particular for patients pretreated with rituximab, is limited. To evaluate the efficacy and safety of eight doses of rituximab monotherapy, 52 patients with relapsed or refractory indolent B-NHL were enrolled in the present study. Forty of 45 eligible patients (89%) had follicular lymphoma and 24 (53%) were at intermediate or high risk group according to the Follicular Lymphoma International Prognostic Index. The median number of prior chemotherapy regimens was 1 (range 1-7). At the median follow-up of 12.2 months, the overall response rate (ORR), complete response rate (%CR), and median progression-free survival (PFS) were 69% (95% confidence interval [CI] 53%-82%), 47% (95% CI 32%-62%), and 15.6 months (95% CI 10.6- months), respectively. In the 33 patients pretreated with rituximab, the ORR, %CR, and median PFS were inferior compared with values for the 12 patients who had not received rituximab previously (64%vs 83% for ORR; 39%vs 67% for %CR; and 13.8 vs 17.5 months for median PFS, respectively). All mild-to-moderate infusion-related toxicities were reversible. Grade 3/4 non-hematologic adverse events occurred in six of the 52 patients. Two patients developed Grade 4 late-onset neutropenia and a decrease (>50%) in serum immunoglobulin was observed in six patients. In conclusion, rituximab monotherapy with eight weekly infusions is effective in relapsed patients with indolent B-NHL, with acceptable toxicities, including in patients pretreated with rituximab; however, careful monitoring is recommended for infections associated with late-onset neutropenia and hypogammaglobulinemia. (University Hospital Medical Information Network no. UMIN000002974.)
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Affiliation(s)
- Kensei Tobinai
- Department of Hematology, and Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan.
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Nagai H, Ogura M, Kusumoto S, Takahashi N, Yamaguchi M, Takayama N, Kinoshita T, Motoji T, Ohyashiki K, Kosugi H, Matsuda S, Ohnishi K, Omachi K, Hotta T. Cladribine combined with rituximab (R-2-CdA) therapy is an effective salvage therapy in relapsed or refractory indolent B-cell non-Hodgkin lymphoma. Eur J Haematol 2010; 86:117-23. [PMID: 21070370 DOI: 10.1111/j.1600-0609.2010.01552.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Although cladribine has been reported to be an active purine analog against indolent B-cell non-Hodgkin lymphoma (B-NHL), there are few reports of combination use of cladribine and rituximab. This multicenter phase II study evaluated the efficacy and toxicity of cladribine with rituximab (R-2-CdA) therapy in relapsed or refractory indolent B-NHL. Twenty patients with the median age of 58.5 yrs (range, 42-72) were enrolled and received R-2-CdA therapy from April 2005 to July 2007. The median number of prior regimens was 2 (range, 1-3), and fifteen patients (75%) were previously treated with rituximab-containing regimens. Disease histology included follicular lymphoma in 16 patients, MALT lymphoma in two patients, nodal marginal B-cell lymphoma in one patient, and lymphoplasmacytic lymphoma in one patient. The overall response rate (ORR) was 90%, with a complete response rate (CRR) of 70%. Estimated median progression-free survival (PFS) time was 22.4 months (95%CI, 10.9-32.6 months) at a median follow-up time of 27 months (range, 12-43). Two-year PFS and 2-yr overall survival (OS) were 52.6% (95%CI, 31.0-73.2%) and 89.5% (95%CI, 66.1-97.3%), respectively. Grade 3 or grade 4 toxicities were neutropenia in 74% and thrombocytopenia in 11%. R-2-CdA therapy was demonstrated to have a high activity with durable PFS and acceptable toxicity in relapsed or refractory indolent B-NHL mostly pretreated with rituximab-containing therapy. Although a large-scale trial is needed for confirmation, R-2-CdA therapy could be a good salvage therapy option in relapsed or refractory indolent B-NHL.
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Affiliation(s)
- Hirokazu Nagai
- Clinical Research Center, National Hospital Organization Nagoya Medical Center, 4-1-1 Sannomaru, Naka-ku, Nagaoya, Japan.
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Ogura M, Tobinai K, Hatake K, Uchida T, Kasai M, Oyama T, Suzuki T, Kobayashi Y, Watanabe T, Azuma T, Mori M, Terui Y, Yokoyama M, Mishima Y, Takahashi S, Ono C, Ohata J. Phase I study of inotuzumab ozogamicin (CMC-544) in Japanese patients with follicular lymphoma pretreated with rituximab-based therapy. Cancer Sci 2010; 101:1840-5. [PMID: 20491780 PMCID: PMC11159835 DOI: 10.1111/j.1349-7006.2010.01601.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Inotuzumab ozogamicin (CMC-544), an antibody-targeted chemotherapeutic agent composed of an anti-CD22 antibody conjugated to calicheamicin, a potent cytotoxic antibiotic, specifically targets the CD22 antigen present in >90% of B-lymphoid malignancies, rendering it useful for treating patients with B-cell non-Hodgkin lymphoma (B-NHL). This phase I study evaluated the safety, tolerability, efficacy, and pharmacokinetics of inotuzumab ozogamicin in Japanese patients. Eligible patients had relapsed or refractory CD22-positive B-NHL without major organ dysfunction. Inotuzumab ozogamicin was administered intravenously once every 28 days (dose escalation: 1.3 and 1.8 mg/m(2)). All 13 patients had follicular lymphoma, were previously treated with > or =1 rituximab-alone or rituximab-containing chemotherapy, and were enrolled into two dose cohorts (1.3 mg/m(2), three patients; 1.8 mg/m(2), 10 patients). No patient had dose-limiting toxicities, and the maximum tolerated dose, previously determined in non-Japanese patients (1.8 mg/m(2)), was confirmed. Drug-related adverse events (AEs) included thrombocytopenia (100%), leukopenia (92%), lymphopenia (85%), neutropenia (85%), elevated AST (85%), anorexia (85%), and nausea (77%). Grade 3/4 drug-related AEs in > or =15% patients were thrombocytopenia (54%), lymphopenia (31%), neutropenia (31%), and leukopenia (15%). The AUC and C(max) of inotuzumab ozogamicin increased dose-dependently with pharmacokinetic profiles similar to non-Japanese. Seven patients had complete response (CR, 54%) including unconfirmed CR, four patients had partial response (31%), and two patients had stable disease (15%). The overall response rate was 85% (11/13). Inotuzumab ozogamicin was well tolerated at doses up to 1.8 mg/m(2) and showed preliminary evidence of activity in relapsed or refractory follicular lymphoma pretreated with rituximab-containing therapy, warranting further investigations. This trial was registered in ClinicalTrials.gov (NCT00717925).
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Affiliation(s)
- Michinori Ogura
- Department of Hematology and Oncology, Nagoya Daini Red Cross Hospital, Nagoya, Japan.
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Salar A, Domingo-Domenech E, Estany C, Canales MA, Gallardo F, Servitje O, Fraile G, Montalbán C. Combination therapy with rituximab and intravenous or oral fludarabine in the first-line, systemic treatment of patients with extranodal marginal zone B-cell lymphoma of the mucosa-associated lymphoid tissue type. Cancer 2009; 115:5210-7. [PMID: 19672998 DOI: 10.1002/cncr.24605] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Currently, there are no consensus guidelines regarding the best therapeutic option for patients with extranodal marginal zone lymphomas of the mucosa-associated lymphoid tissue (MALT) type. METHODS Patients with systemically untreated or de novo extranodal MALT lymphoma received rituximab 375 mg/m(2) intravenously on Day 1 and fludarabine 25 mg/m(2) intravenously on Days 1 through 5 (Days 1-3 in patients aged >70 years) every 4 weeks, for 4 to 6 cycles. After the first cycle, oral fludarabine could be given orally at 40 mg/m(2) on the same schedule. After 3 cycles, a workup was done. Patients who achieved a complete remission (CR) received an additional cycle, and patients who achieved a partial remission (PR) received a total of 6 cycles. RESULTS Twenty-two patients were studied, including 12 patients with gastric lymphoma and 10 patients with extragastric MALT lymphoma. Six patients (27%) had stage IV disease. In total, 101 cycles were administered (median, 4 cycles per patients). After the third cycle, 13 patients (62%) achieved a CR, and 8 patients (38%) achieved a PR. Primary extragastric disease was an adverse factor to achieve CR after 3 cycles of chemotherapy (hazard ratio, 23.3; 95% confidence interval, 2.0-273.3). At the end of treatment, the overall response rate was 100%, and 90% of patients achieved a CR. The progression-free survival rate at 2 years in patients with gastric and extragastric MALT lymphoma was 100% and 89%, respectively. Toxicities were mild and mainly were hematologic. CONCLUSIONS Combination therapy with rituximab and fludarabine is a very active treatment with favorable safety profile as first-line systemic treatment for patients with extranodal MALT lymphoma.
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Affiliation(s)
- Antonio Salar
- Department of Clinical Hematology, Hospital Universitari del Mar, Barcelona, Spain.
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20
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Delgado J, Marco A, Moreno E, Piñana J, Valcarcel D, Martino R, Briones J, Sureda A, Brunet S, Sierra J. Reduced-intensity conditioning allogeneic hematopoietic cell transplantation using oral fludarabine as part of the conditioning regimen. Cytotherapy 2009; 11:356-61. [PMID: 19148841 DOI: 10.1080/14653240802582109] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND In 2003, oral fludarabine was introduced for the treatment of patients with hematologic malignancies as an alternative to its intravenous (i.v.) formulation. In an attempt to simplify the management of patients undergoing reduced intensity allogeneic hematopoietic transplantation, we have incorporated oral fludarabine in the conditioning regimen. METHODS We present a non-randomized retrospective analysis of 37 patients conditioned with oral fludarabine compared with 144 patients conditioned with the i.v. formulation. In addition to fludarabine, the conditioning regimens also included melphalan or busulfan depending on the underlying disease. Donors were HLA-matched siblings in 75% of cases and unrelated donors in the remaining 25%. RESULTS Eight patients (22%) receiving oral fludarabine were switched to the i.v. route because of gastrointestinal toxicity (three patients), patient preference (two patients) and physician preference (three patients). There were no statistical differences in terms of hospital admission (P=0.16), time to neutrophil engraftment (P=0.35), time to platelet engraftment (P=0.38), acute graft versus host disease rate (P=0.71) and non-relapse mortality at days +30 (P=1.0) and +100 (P=0.43). DISCUSSION This preliminary analysis confirms that oral fludarabine can replace its i.v. formulation as part of reduced-intensity conditioning regimens with no deleterious effect on any of the early transplantation outcomes. In addition, oral fludarabine can be more convenient for patients and caregivers, facilitating its implementation.
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Affiliation(s)
- J Delgado
- Division of Clinical Hematology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
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21
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Tobinai K, Ishizawa KI, Ogura M, Itoh K, Morishima Y, Ando K, Taniwaki M, Watanabe T, Yamamoto J, Uchida T, Nakata M, Terauchi T, Nawano S, Matsusako M, Hayashi M, Hotta T. Phase II study of oral fludarabine in combination with rituximab for relapsed indolent B-cell non-Hodgkin lymphoma. Cancer Sci 2009; 100:1951-6. [PMID: 19594547 PMCID: PMC11159842 DOI: 10.1111/j.1349-7006.2009.01247.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Oral fludarabine is more convenient than intravenous fludarabine in an outpatient setting. To assess the efficacy and toxicity of oral fludarabine in combination with rituximab in patients with relapsed indolent B-cell non-Hodgkin lymphoma (B-NHL), we conducted a multicenter phase II study. Patients with relapsed indolent B-NHL with two or fewer prior regimens and up to 16 doses of rituximab were eligible. Patients received 375 mg/m(2) rituximab on day 1, and 40 mg/m(2) oral fludarabine once daily on days 1 through 5 every 28 days for up to six cycles. The primary endpoint was the overall response rate. Forty-one patients were enrolled, including 38 (93%) with follicular lymphoma. Thirty-four patients (83%) had received rituximab as prior therapy. Twenty-seven patients (66%) completed the planned six cycles. Dose reduction of oral fludarabine was required in 17 patients (41%). The overall response rate was 76% (31 of 41 patients; 95% confidence interval, 60-88%) with a complete response rate of 68% (28 of 41 patients; 95% confidence interval, 52-82%). Median progression-free survival for the 41 patients was 19.7 months (95% confidence interval, 12.3-26.5 months). Hematological toxicities, including grade 4 neutropenia (68%), were the most frequent toxicities. Non-hematological toxicities were mild, except for one patient who died of Pneumocystis jiroveci pneumonia 4 months after the protocol treatment. In conclusion, oral fludarabine in combination with rituximab is a highly effective and convenient therapy for patients with relapsed indolent B-NHL who have mostly been pretreated with rituximab.
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Affiliation(s)
- Kensei Tobinai
- Hematology and Stem Cell Transplantation Division, National Cancer Center Hospital, Tokyo, Japan.
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Hess G, Herbrecht R, Romaguera J, Verhoef G, Crump M, Gisselbrecht C, Laurell A, Offner F, Strahs A, Berkenblit A, Hanushevsky O, Clancy J, Hewes B, Moore L, Coiffier B. Phase III study to evaluate temsirolimus compared with investigator's choice therapy for the treatment of relapsed or refractory mantle cell lymphoma. J Clin Oncol 2009; 27:3822-9. [PMID: 19581539 DOI: 10.1200/jco.2008.20.7977] [Citation(s) in RCA: 488] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
PURPOSE Temsirolimus, a specific inhibitor of the mammalian target of rapamycin kinase, has shown clinical activity in mantle cell lymphoma (MCL). We evaluated two dose regimens of temsirolimus in comparison with investigator's choice single-agent therapy in relapsed or refractory disease. PATIENTS AND METHODS In this multicenter, open-label, phase III study, 162 patients with relapsed or refractory MCL were randomly assigned (1:1:1) to receive one of two temsirolimus regimens: 175 mg weekly for 3 weeks followed by either 75 mg (175/75-mg) or 25 mg (175/25-mg) weekly, or investigator's choice therapy from prospectively approved options. The primary end point was progression-free survival (PFS) by independent assessment. RESULTS Median PFS was 4.8, 3.4, and 1.9 months for the temsirolimus 175/75-mg, 175/25-mg, and investigator's choice groups, respectively. Patients treated with temsirolimus 175/75-mg had significantly longer PFS than those treated with investigator's choice therapy (P = .0009; hazard ratio = 0.44); those treated with temsirolimus 175/25-mg showed a trend toward longer PFS (P = .0618; hazard ratio = 0.65). Objective response rate was significantly higher in the 175/75-mg group (22%) compared with the investigator's choice group (2%; P = .0019). Median overall survival for the temsirolimus 175/75-mg group and the investigator's choice group was 12.8 months and 9.7 months, respectively (P = .3519). The most frequent grade 3 or 4 adverse events in the temsirolimus groups were thrombocytopenia, anemia, neutropenia, and asthenia. CONCLUSION Temsirolimus 175 mg weekly for 3 weeks followed by 75 mg weekly significantly improved PFS and objective response rate compared with investigator's choice therapy in patients with relapsed or refractory MCL.
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Affiliation(s)
- Georg Hess
- Department of Hematology/Oncology, Johannes Gutenberg-University, Langenbeckstr 1, Mainz, Germany.
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Tobinai K, Watanabe T, Tanimoto K, Maruyama D, Nakata M, Itoh K, Morishima Y, Ogura M, Usui N, Kasai M, Terauchi T, Nawano S, Matsusako M, Matsuno Y, Nakamura S, Mori S, Ohashi Y. Phase I/II and pharmacokinetic study of cladribine with 2-h infusion in Japanese patients with relapsed indolent B-cell lymphoma mostly pretreated with rituximab. Cancer Sci 2009; 100:1344-50. [DOI: 10.1111/j.1349-7006.2009.01162.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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Hauswirth AW, Skrabs C, Schützinger C, Gaiger A, Lechner K, Jäger U. Autoimmune hemolytic anemias, Evans' syndromes, and pure red cell aplasia in non-Hodgkin lymphomas. Leuk Lymphoma 2009; 48:1139-49. [PMID: 17577777 DOI: 10.1080/10428190701385173] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
We analyzed 108 cases of non-CLL non-Hodgkin lymphoma (NHL) associated with autoimmune hemolytic anemia (AIHA) (+/- pure red cell aplasia (PRCA)) or Evans' syndrome. The analysis was based on cases reported in the literature, which were retrieved by means of Pubmed and Medline searches and of an original series of 121 patients with NHL as well as reference lists of papers in the field. The number of cases in various NHL subtypes was small (n = 6-25). Nevertheless, interesting and sometimes unexpected differences in sex prevalence, temporal relationship between onset of lymphoma and AIHA, stage of lymphoma, relative frequency of warm antibody-AIHA (WA-AIHA) and cold antibody (CA-AIHA), association with PRCA and response of AIHA to treatments were noted for various lymphoma entities. WA-AIHA was more frequent in B-cell lymphomas, while CA-AIHA and PRCA predominantly occurred in T-cell lymphomas. Anti-lymphoma treatment seemed to be more effective against AIHA than conventional therapy with steroids or immunoglobulin. Although generated by a literature survey, this compilation of data indicates a complex relation of lymphoma and AIHA and warrants more attention and specific studies.
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MESH Headings
- Anemia, Hemolytic, Autoimmune/diagnosis
- Anemia, Hemolytic, Autoimmune/etiology
- Anemia, Hemolytic, Autoimmune/therapy
- Humans
- Leukemia, Hairy Cell/complications
- Leukemia, Lymphocytic, Chronic, B-Cell/complications
- Lymphoma, B-Cell/complications
- Lymphoma, Follicular/complications
- Lymphoma, Mantle-Cell/complications
- Lymphoma, Non-Hodgkin/complications
- Lymphoma, T-Cell, Peripheral/complications
- Multiple Myeloma/complications
- Prognosis
- Purpura, Thrombocytopenic, Idiopathic/etiology
- Red-Cell Aplasia, Pure/etiology
- Risk Factors
- Syndrome
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Affiliation(s)
- Alexander W Hauswirth
- Division of Haematology and Haemostaseology, Department of Medicine I, Medical University of Vienna, Austria.
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25
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Ohta M. Present status and perspectives regarding the therapeutic strategy for acute myeloid leukemia, non-Hodgkin's lymphoma and multiple myeloma in the elderly. Geriatr Gerontol Int 2009; 9:115-23. [DOI: 10.1111/j.1447-0594.2008.00498.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Tobinai K, Watanabe T, Ogura M, Morishima Y, Hotta T, Ishizawa K, Itoh K, Okamoto SI, Taniwaki M, Tsukamoto N, Okumura H, Terauchi T, Nawano S, Matsusako M, Matsuno Y, Nakamura S, Mori S, Ohashi Y, Hayashi M, Endo K. Japanese phase II study of90Y-ibritumomab tiuxetan in patients with relapsed or refractory indolent B-cell lymphoma. Cancer Sci 2009; 100:158-64. [DOI: 10.1111/j.1349-7006.2008.00999.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Forconi F, Fabbri A, Lenoci M, Sozzi E, Gozzetti A, Tassi M, Raspadori D, Lauria F. Low-dose oral fludarabine plus cyclophosphamide in elderly patients with untreated and relapsed or refractory chronic lymphocytic Leukaemia. Hematol Oncol 2008; 26:247-51. [DOI: 10.1002/hon.868] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Elwi AN, Damaraju VL, Kuzma ML, Baldwin SA, Young JD, Sawyer MB, Cass CE. Human concentrative nucleoside transporter 3 is a determinant of fludarabine transportability and cytotoxicity in human renal proximal tubule cell cultures. Cancer Chemother Pharmacol 2008; 63:289-301. [DOI: 10.1007/s00280-008-0739-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2007] [Accepted: 03/11/2008] [Indexed: 01/24/2023]
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Fabbri A, Lenoci M, Gozzetti A, Chitarrelli I, Olcese F, Raspadori D, Gobbi M, Lauria F. Low-dose oral fludarabine plus cyclophosphamide as first-line treatment in elderly patients with indolent non-Hodgkin lymphoma. Br J Haematol 2007; 139:90-3. [PMID: 17854311 DOI: 10.1111/j.1365-2141.2007.06746.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Twenty-five elderly patients with untreated indolent non-Hodgkin lymphoma were treated with oral fludarabine 25 mg/m(2)/d (40 mg total dose) and cyclophosphamide 150 mg/m(2)/d, both for four consecutive days, repeated every 28 d for four cycles. In all, 21 (84%) patients were responsive: 10 patients achieved complete remission while partial response was obtained in 11. During an observation period of 37 months, there was an overall survival rate of 70% and a median event-free survival of 20 months. Haematological and extra-haematological toxicity were mild. This reduced-dose Flu-based oral regimen showed good efficacy and was simple to administer on an outpatient basis.
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Affiliation(s)
- Alberto Fabbri
- Unit of Haematology and Transplants, Policlinico S Maria alle Scotte, University of Siena, Siena, Italy.
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Abstract
Fludarabine (Fludara), a purine nucleoside analogue, has been extensively evaluated in the treatment of a number of lymphoproliferative malignancies, including various types of non-Hodgkin's lymphoma. Clinical studies have shown that fludarabine (alone, and particularly as a component of combination therapy) can result in high overall and complete response in adults with various types of non-Hodgkin's lymphoma, including follicular lymphoma. As mono- or combination therapy, intravenous fludarabine is as effective as several other standard treatment regimens in treatment-naive patients and is also effective in patients with recurrent or refractory disease. The efficacy of fludarabine therapy is improved with the use of rituximab, as part of the initial therapeutic regimen or as maintenance therapy, and deserves consideration. The once-daily oral formulation was effective in the treatment of patients with relapsed indolent B-cell non-Hodgkin's lymphoma; however, further studies are required to confirm its role and establish its efficacy relative to that of standard treatment in this patient population. Fludarabine has generally acceptable tolerability; however, it is associated with haematological adverse events, including myelosuppression. Fludarabine, therefore, provides a highly effective first- or second-line option in the treatment of non-Hodgkin's lymphoma.
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Fisher RI, Bernstein SH, Kahl BS, Djulbegovic B, Robertson MJ, de Vos S, Epner E, Krishnan A, Leonard JP, Lonial S, Stadtmauer EA, O'Connor OA, Shi H, Boral AL, Goy A. Multicenter phase II study of bortezomib in patients with relapsed or refractory mantle cell lymphoma. J Clin Oncol 2006; 24:4867-74. [PMID: 17001068 DOI: 10.1200/jco.2006.07.9665] [Citation(s) in RCA: 569] [Impact Index Per Article: 31.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
PURPOSE Evaluate response rate, duration of response (DOR), time-to-progression (TTP), overall survival (OS), and safety of bortezomib treatment in patients with relapsed or refractory mantle cell lymphoma (MCL). PATIENTS AND METHODS Bortezomib 1.3 mg/m(2) was administered on days 1, 4, 8, and 11 of a 21-day cycle, for up to 17 cycles. Response and progression were determined using International Workshop Response Criteria, both using data from independent radiology review and by the investigators. Primary efficacy analyses were based on data from independent radiology review. RESULTS In total, 155 patients were treated. Median number of prior therapies was one (range, one to three). Response rate in 141 assessable patients was 33% including 8% complete response (CR)/unconfirmed CR. Median DOR was 9.2 months. Median TTP was 6.2 months. Results by investigator assessments were similar. Median OS has not been reached after a median follow-up of 13.4 months. The safety profile of bortezomib was similar to previous experience in relapsed multiple myeloma. The most common adverse events grade 3 or higher were peripheral neuropathy (13%), fatigue (12%), and thrombocytopenia (11%). Death from causes that were considered to be treatment related was reported for 3% of patients. CONCLUSION These results confirm the activity of bortezomib in relapsed or refractory MCL, with predictable and manageable toxicities. Bortezomib provides significant clinical activity in terms of durable and complete responses, and may therefore represent a new treatment option for this population with usually very poor outcome. Studies of bortezomib-based combinations in MCL are ongoing.
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Affiliation(s)
- Richard I Fisher
- University of Rochester, James P. Wilmot Cancer Center, Rochester, USA.
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Current Awareness in Hematological Oncology. Hematol Oncol 2006. [DOI: 10.1002/hon.753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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