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Ishii K, Azuma Y, Konishi A, Tsubokura Y, Yoshimura H, Hotta M, Nakanishi T, Nakaya A, Fujita S, Satake A, Miyaji M, Ito T, Nomura S. [Successful treatment with brentuximab vedotin maintenance therapy after autologous stem cell transplantation in high-risk Hodgkin lymphoma]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 2018; 59:1002-1006. [PMID: 30185698 DOI: 10.11406/rinketsu.59.1002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
A 56-year-old woman was diagnosed with classical Hodgkin lymphoma in December 2012. She achieved complete remission (CR) with six cycles of adriamycin, bleomycin, vinblastine, and dacarbazine (ABVD). In March 2015, she experienced a relapse marked by high fever, respiratory discomfort, and pain in the left thigh owing to tumor involvement of the femur. She was treated with one cycle of brentuximab vedotin (BV), followed by irradiation of the left femoral lesion. She achieved partial remission (PR) but developed recurrence after the third cycle of BV. She achieved PR again with two cycles of standard bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone (BEACOPP) regimen; therefore, autologous stem cell transplantation (ASCT) was performed. Because the dosing interval used for BV therapy was longer than that in the recommended schedule, we could not definitively attribute her recurrence to BV resistance. Moreover, she maintained a good performance status after recurrence during subsequent cycles of BV therapy. Because of attaining PR after ASCT, she subsequently received a total of 12 BV cycles for consolidation. She achieved CR 3 months after ASCT and has remained in CR until 29 months. For patients who show relapse after initial BV therapy, retreatment with BV should be carefully considered. Patients who show relapse after achieving at least PR with initial BV therapy are potential candidates for post-ASCT BV maintenance therapy to reduce their tumor burden.
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Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Clinical significance of dasatinib-induced pleural effusion in patients with de novo chronic myeloid leukemia. Hematol Rep 2018; 10:7474. [PMID: 30283618 PMCID: PMC6151348 DOI: 10.4081/hr.2018.7474] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Accepted: 06/27/2018] [Indexed: 12/29/2022] Open
Abstract
Dasatinib is currently approved for clinical use as a first-line treatment agent for newly diagnosed chronic myeloid leukemia (CML). However, only a few clinical trials have been performed to evaluate dasatinibinduced PE following first-line therapy. We investigated the incidence and clinical features of dasatinib-induced PE following first-line therapy in Japanese CML patients of real world clinical practice settings. Among 22 patients, the median age of PE-positive patients was higher than that of PE-negative patients. Major molecular response was achieved in 75% of PE-positive patients and 50% of PE-negative patients. Most patients developed PE more than 1 year after treatment. Appearance of PE is associated with better clinical response during dasatinib treatment, however it is developed at any time. Elderly and high-risk patients tend to develop PE. The clinical features of dasatinib-induced PE following first-line therapy might be late onset and might not immediately follow the increasing of large granular lymphocyte.
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Ito T, Konishi A, Tsubokura Y, Azuma Y, Hotta M, Yoshimura H, Nakanishi T, Fujita S, Nakaya A, Satake A, Ishii K, Nomura S. Combined Use of Ninjin'yoeito Improves Subjective Fatigue Caused by Lenalidomide in Patients With Multiple Myeloma: A Retrospective Study. Front Nutr 2018; 5:72. [PMID: 30186837 PMCID: PMC6110850 DOI: 10.3389/fnut.2018.00072] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 07/30/2018] [Indexed: 11/25/2022] Open
Abstract
Lenalidomide is an immunomodulating derivative of thalidomide, which shows anti-tumor activity against myeloma cells with immunomodulation including augmentation of T-cell and natural killer cell function. Continuous treatment with this agent shows better survival benefit in patients with multiple myeloma and combined lenalidomide with dexamethasone (LEN-DEX) is a standard treatment regimen. However, fatigue is a frequent symptom resulting from lenalidomide administration. This side-effect therefore reduces quality of life for elderly patients and, furthermore, is a reason for treatment discontinuation. Unfortunately, appropriate preventive countermeasures against lenalidomide-related fatigue have not been established. Ninjin'yoeito is a traditional Chinese medicine made from the extracts of 12 herbal plants, which positively affects immunity and inflammation. It is used to treat fatigue, decreased appetite, anemia, and general malaise associated with malignant tumors and chemotherapy. We have previously reported that ninjin'yoeito significantly improved patients' subjective fatigue symptoms treated with melphalan-prednisone for multiple myeloma. In the present study, we assessed the benefits of ninjin'yoeito as a supplementary treatment for patients with myeloma, and its effect on lenalidomide treatment regime compliance. We retrospectively analyzed 36 cases of newly diagnosed or relapsed/refractory multiple myeloma. The study included patients receiving LEN-DEX with onset of general fatigue after lenalidomide administration (13 and 23 patients with or without ninjin'yoeito, respectively). Frequency of subjective fatigue was significantly decreased in patients administered ninjin'yoeito, compared to those treated with LEN-DEX alone (92.3 and 47.8 % of patients with and without ninjin'yoeito, respectively; p = 0.008). In addition, combined use of ninjin'yoeito and LEN-DEX showed a trend toward reduced rates of treatment discontinuation (7.7 % and 34.8 % of patients with and without ninjin'yoeito, respectively; p = 0.076). Our results suggest that ninjin'yoeito is an effective method for treating subjective fatigue caused by lenalidomide and may have the potential to extend lenalidomide treatment duration.
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Niki M, Nakaya A, Kurata T, Yoshioka H, Kaneda T, Kibata K, Ogata M, Nomura S. Immune checkpoint inhibitor re-challenge in patients with advanced non-small cell lung cancer. Oncotarget 2018; 9:32298-32304. [PMID: 30190787 PMCID: PMC6122346 DOI: 10.18632/oncotarget.25949] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Accepted: 07/21/2018] [Indexed: 12/18/2022] Open
Abstract
Background Immune checkpoint inhibitors have dramatically changed lung cancer treatment, demonstrating an overall survival benefit. There are limited data about re-challenge in patients with non-small cell lung cancer. We attempted to address this question for re-challenge of immune checkpoint inhibitor in patients with advanced non-small cell lung cancer. Methods We retrospectively analyzed 11 patients with advanced non-small cell lung cancer treated with nivolumab and re-challenged with nivolumab/pemblorizumab at Kansai Medical University Hospital from December 2015 to December 2017. Results Three patients achieved PR and two patients were in SD. These patients were apt to be good responders to the initial treatment, to develop immune-related adverse events and to be immediately started on re-challenge with immune checkpoint inhibitor. The median PFS was 2.7 (range, 0.5–16.1) months. Five patients (45%) had mild to moderate immune-related adverse events. Conclusion Our study shows the effectiveness of re-challenge of immune checkpoint inhibitors in a subset of non-small cell lung cancer patients. Re-challenge might become one of treatment option for advanced non-small cell lung cancer.
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Nakaya A, Yagi H, Kaneko H, Kosugi S, Kida T, Adachi Y, Shibayama H, Kohara T, Kamitsuji Y, Fuchida SI, Uoshima N, Kawata E, Uchiyama H, Shimura Y, Takahashi T, Urase F, Ohta K, Hamada T, Miyamoto K, Kobayashi M, Shindo M, Tanaka H, Shimazaki C, Hino M, Kuroda J, Kanakura Y, Takaoari-Kondo A, Nomura S, Matsumura I. Retrospective analysis of primary plasma cell leukemia in Kansai Myeloma Forum registry. Leuk Res Rep 2018; 10:7-10. [PMID: 30013912 PMCID: PMC6043871 DOI: 10.1016/j.lrr.2018.07.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 06/12/2018] [Accepted: 07/02/2018] [Indexed: 11/20/2022] Open
Abstract
The prevalence of pPCL was 1.2%. Treatment with novel agents and transplantation may yield a better prognosis. Hypercalcemia at diagnosis was suggested to predict worse outcomes.
We retrospectively analyzed twenty-six patients with primary plasma cell leukemia (pPCL) registered from May 2005 until April 2015 by the Kansai Myeloma Forum. Twenty patients received novel agents (bortezomib or lenalidomide), and their median survival of was 34 months. The median survival of patients who underwent autologous stem cell transplantation (SCT) was 40 months, those undergoing allogeneic SCT 55 months, and those undergoing both types of SCT (auto–allo) 61 months; whereas for those who did not undergo SCT it was 28 months (p = 0.845). The only statistically significant risk factor identified by multivariate analysis was hypercalcemia.
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Ito T, Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Konishi A, Hotta M, Yoshimura H, Ishii K, Nomura S. Secondary pure red cell aplasia in multiple myeloma treated with lenalidomide. Leuk Res Rep 2018; 10:4-6. [PMID: 29998058 PMCID: PMC6037886 DOI: 10.1016/j.lrr.2018.06.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 06/05/2018] [Accepted: 06/29/2018] [Indexed: 12/05/2022] Open
Abstract
Pure red cell aplasia (PRCA) is a rare disorder characterized by marked erythroid hypoplasia with maturation arrest in the bone marrow. Secondary acquired PRCA may be associated with hematologic disorders. A few case reports have described PRCA associated with multiple myeloma (MM). However, the clinical course and mechanism of PRCA associated with MM remain unknown. We herein report two cases of PRCA associated with MM in patients undergoing treatment with lenalidomide.
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Hotta M, Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Konishi A, Yoshimura H, Ito T, Ishii K, Nomura S. Blastic Epstein-Barr virus associated post-transplant lymphoproliferative disorder after allogeneic stem cell transplantation for severe aplastic anemia. Hematol Rep 2018; 10:7527. [PMID: 30046412 PMCID: PMC6036979 DOI: 10.4081/hr.2018.7527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Accepted: 05/15/2018] [Indexed: 11/23/2022] Open
Abstract
Post-transplant lymphoproliferative disorder (PTLD) is a well-recognized complication of organ transplantation. Progress has recently been made in the pathological classification of PTLD. However, the clinical course has not been clarified because of the rarity of this disease. We experienced a case of PTLD with a fulminant clinical course. The patient had been under longterm immunosuppressive treatment for aplastic anemia. He received related allogeneic hematopoietic stem cell transplantation. Soon after transplantation, he developed PTLD. According to the guidelines, we reduced immunosuppression. However, the disease course was so fulminant that there was no time for the patient to respond, and he died of multi-organ failure. There may be various clinical types of PTLD, which may include some fulminant cases. In such a case, it is not sufficient to reduce immunosuppression. The patient should be carefully observed and an appropriate individual treatment should be chosen.
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Nomura S, Ito T, Yoshimura H, Hotta M, Nakanishi T, Fujita S, Nakaya A, Satake A, Ishii K. Evaluation of thrombosis-related biomarkers before and after therapy in patients with multiple myeloma. J Blood Med 2018; 9:1-7. [PMID: 29403323 PMCID: PMC5783022 DOI: 10.2147/jbm.s147743] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background Thrombosis is one of the complications in the clinical course of multiple myeloma (MM). Vascular endothelial cells and/or the hemostatic-coagulatory system are thought to play an important role in thrombosis of MM. In addition to melphalan-prednisone (Mel-P) therapy, several new therapeutic drugs such as lenalidomide or bortezomib have been developed and show effectiveness against MM. However, these new drugs also have risk of therapy-related thrombosis. Methods We assessed 103 MM patients and 30 healthy controls, using enzyme-linked immunosorbent assays to evaluate five biomarkers: platelet-derived microparticles (PDMP), plasminogen activator inhibitor-1 (PAI-1), high mobility group box protein-1 (HMGB1), endothelial protein C receptor (EPCR), and soluble vascular cell adhesion molecule-1 (sVCAM-1). The effects of Mel-P, bortezomib, and lenalidomide on the plasma concentrations of these biomarkers were investigated. Results The plasma concentrations of PDMP, PAI-1, HMGB1, EPCR, and sVCAM-1 were higher in MM patients than in healthy controls. Mel-P, bortezomib, and lenalidomide therapies all reduced biomarker levels after treatment. However, when only patients with higher levels of EPCR were compared, differences were seen between the three therapies in the elevation of PDMP, HMGB1, and PAI-1. Conclusion These results suggest that both MM and therapies for MM can induce a hypercoagulable state. The elevated risk of thrombosis conferred by hypercoagulability increases patient morbidity and mortality. Attention should be paid to therapy-related thrombosis when new therapeutic regimens are selected for MM patients.
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Nakaya A, Azuma Y, Fujita S, Satake A, Nakanishi T, Tsubokura Y, Konishi A, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Dasatinib-induced hemorrhagic colitis complicated with cytomegalovirus infection. Hematol Rep 2017; 9:7415. [PMID: 29333227 PMCID: PMC5757412 DOI: 10.4081/hr.2017.7415] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 10/09/2017] [Indexed: 11/23/2022] Open
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Takeyasu Y, Satake A, Azuma Y, Tsubokura Y, Yoshimura H, Hotta M, Nakanishi T, Fujita S, Nakaya A, Ito T, Nomura S. Tyrosine kinase inhibitor and rituximab-CHOP treatment for concurrent chronic myeloid leukemia and non-Hodgkin lymphoma: a case report. Clin Case Rep 2017; 5:2047-2050. [PMID: 29225854 PMCID: PMC5715580 DOI: 10.1002/ccr3.1253] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 09/24/2017] [Accepted: 10/05/2017] [Indexed: 11/17/2022] Open
Abstract
Non‐Hodgkin lymphoma can occur concurrently with chronic phase‐chronic myeloid leukemia (CML) at initial diagnosis. Combination treatment with second‐generation tyrosine kinase inhibitors and rituximab‐CHOP for patients newly diagnosed with CML and non‐Hodgkin lymphoma is effective for both diseases. However, we found that this treatment combination may induce severe myelosuppression.
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Tsukune Y, Sasaki M, Odajima T, Sunami K, Takei T, Moriuchi Y, Iino M, Isoda A, Nakaya A, Muta T, Miyake T, Miyazaki K, Shimizu T, Nakajima K, Igarashi A, Nagafuji K, Kurihara T, Aoyama T, Sugimori H, Komatsu N. Incidence and risk factors of hepatitis B virus reactivation in patients with multiple myeloma in an era with novel agents: a nationwide retrospective study in Japan. Blood Cancer J 2017; 7:631. [PMID: 29167420 PMCID: PMC5802507 DOI: 10.1038/s41408-017-0002-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 08/03/2017] [Accepted: 08/23/2017] [Indexed: 12/18/2022] Open
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Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Konishi A, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Transplant-Ineligible Symptomatic but Indolent Multiple Myeloma Shows Better Prognosis with Conventional Agents. Case Rep Oncol 2017; 10:871-875. [PMID: 29118703 PMCID: PMC5662964 DOI: 10.1159/000481166] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 08/31/2017] [Indexed: 01/14/2023] Open
Abstract
The survival of multiple myeloma patients has improved significantly over the last several decades. However, the median overall survival of these patients remains less than 5 years. In this report, we discuss 4 cases of multiple myeloma patients that showed long survival. Interestingly, these patients had severe organ damage at diagnosis, used only conventional agents, and did not always show deep response. Although current guidelines recommend novel agents to achieve deep response, the current cases suggest that some multiple myeloma patients may not need intensive treatment. Here, we discuss 4 cases of symptomatic but indolent transplant-ineligible myeloma.
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Nakaya A, Niki M, Yokoi T, Takeyasu Y, Kibata K, Ogata M, Torii Y, Kurata T, Nomura S. Neutrophil to lymphocyte ratio (NLR) as an early marker for outcome in patients treated with nivolumab in advanced NSCLC. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx697.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Nakaya A, Kurata T, Yokoi T, Takeyasu Y, Niki M, Kibata K, Satsutani N, Torii Y, Katashiba Y, Ogata M, Miyara T, Nomura S. Retrospective analysis of single-agent nab-paclitaxel in patients with platinum-resistant non-small cell lung cancer. Mol Clin Oncol 2017; 7:803-807. [PMID: 29181169 PMCID: PMC5700274 DOI: 10.3892/mco.2017.1392] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Accepted: 06/02/2017] [Indexed: 02/06/2023] Open
Abstract
A retrospective study was conducted to investigate the efficacy and toxicity of single-agent nab-paclitaxel in 67 patients with platinum-resistant non-small cell lung cancer in Kansai Medical University Hospital from August 2013 to December 2015. Overall, 25% of patients experienced disease progression, 48% exhibited a partial response, 27% had stable disease and 0% had a complete response. The median progression-free survival (PFS) time was 4.8 months and the median overall survival time was 18.2 months. There was no statistically significant difference in PFS between patients with non-squamous carcinoma and squamous carcinoma, or between second-line use and post-second-line use. The most common severe adverse event was neutropenia, followed by interstitial lung disease, infection and fatigue. The results revealed that single agent nab-paclitaxel was associated with an acceptable level of toxicity and a favorable response. This regimen has been developed recently, thus it has not been sufficiently evaluated its toxicity and efficacy. Additional studies to evaluate these parameters in non-small cell lung cancer are warranted.
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Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Realistic Lenalidomide Dose Adjustment Strategy for Transplant-Ineligible Elderly Patients with Relapsed/Refractory Multiple Myeloma: Japanese Real-World Experience. Acta Haematol 2017; 138:55-60. [PMID: 28728162 DOI: 10.1159/000477792] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Accepted: 05/27/2017] [Indexed: 12/20/2022]
Abstract
Lenalidomide is an immunomodulatory drug administered orally in the treatment of multiple myeloma. Some elderly patients require a reduced lenalidomide dose because of comorbidities and/or adverse events. This study investigated the actual dose of lenalidomide in elderly patients, finding that most received reduced (5-10 mg) doses. The most common reasons for dose reduction were renal dysfunction (54% of patients), fatigue (grade ≥3; 20%), hematologic disorder (grade ≥3; 14%), and rash (grade ≥3; 9%). Their median time to progression was 11.8 months and their median overall survival was 39.2 months. The overall response rate was 73%, including 17% with a complete response, 19% with a very good partial response, and 37% with a partial response. These results showed that, contrary to western countries, most patients were treated with a reduced dose of lenalidomide in Japan. However, it is suggested that continued treatment with a tolerable dose may yield favorable outcomes.
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Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Upfront high-dose chemotherapy combined with autologous stem cell transplantation: Potential survival benefit for patients with high-risk diffuse large B-cell lymphoma. Oncol Lett 2017; 14:3803-3808. [PMID: 28927150 DOI: 10.3892/ol.2017.6589] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 03/09/2017] [Indexed: 11/06/2022] Open
Abstract
In patients with diffuse large B-cell lymphoma (DLBCL) classified as high-intermediate risk or high risk using the International Prognosis Index, the efficacy of high-dose chemotherapy combined with upfront autologous stem cell transplantation (HDT/ASCT) remains controversial in the rituximab era. In the present study, 27 patients who had been treated with HDT/ASCT in an upfront setting were retrospectively analyzed, and compared with 77 patients with similar characteristics who had received conventional chemotherapy without HDT/ASCT (the non-upfront setting). The 3-year overall survival and progression-free survival rates in the upfront setting were 88.5% (P=0.0134 vs. non-upfront setting) and 68.4% (P=0.113 vs. non-upfront setting), respectively; in the non-upfront setting, the 3-year overall survival and progression-free survival rates were 60.8 and 50.6%, respectively. In conclusion, the results indicate that upfront HDT/ASCT in patients with high-risk DLBCL is feasible and may improve the outcome of these patients. It may be beneficial for patients to undergo HDT/ASCT as an early treatment, prior to the development of therapy resistance.
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Nomura S, Ishii K, Fujita S, Nakaya A, Satake A, Ito T. Associations between acute GVHD-related biomarkers and endothelial cell activation after allogeneic hematopoietic stem cell transplantation. Transpl Immunol 2017; 43-44:27-32. [PMID: 28687251 DOI: 10.1016/j.trim.2017.06.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2017] [Revised: 06/26/2017] [Accepted: 06/28/2017] [Indexed: 12/18/2022]
Abstract
BACKGROUND Hematopoietic stem cell transplantation (HSCT) can cause serious transplant-related complications such as graft-versus-host disease (GVHD). Acute GVHD (aGVHD) has been diagnosed by clinical manifestations, laboratory data and pathological effects until now, but recently the discovery of specific biomarkers such as suppression of tumorigenicity 2 (ST2), elafin and regenerating islet-derived 3α (REG3α) is challenging this approach. METHODS We investigated the expression of aGVHD-related markers (regulated on activation normal T-cell expressed and secretes: RANTES, elafin, REG3α and ST2) and endothelial cell activation markers (soluble vascular cell adhesion molecule: sVCAM-1 and plasminogen activator inhibitor: PAI-1) in patients undergoing allogeneic HSCT. Additionally, we studied the effects of recombinant soluble thrombomodulin (rTM) on the expression of these markers. Our study cohort included 225 patients who underwent allogeneic HSCT at several institutions in Japan. RESULTS RANTES, sVCAM-1, PAI-1, elafin, REG3α and ST2 exhibited significant increases in patients not receiving rTM after HSCT. When we examined patients with confirmed complications, the frequencies of aGVHD and VOD were significantly lower in the rTM-treated group. In addition, aGVHD-related biomarkers such as elafin, REG3α, and ST2 were elevated significantly in patients with aGVHD. CONCLUSION Our findings suggest that endothelial cell activation might be linked to aGVHD, and that rTM might act to prevent aGVHD, at least in part, through its effect on endothelial cells.
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Nakatani Y, Nakaya A, Kurata T, Yokoi T, Takeyasu Y, Niki M, Kibata K, Satsutani N, Ogata M, Miyara T, Nomura S. Interstitial Lung Disease Following Single-Agent Nanoparticle Albumin-Bound Paclitaxel Treatment in Patients with Advanced Non-Small Cell Lung Cancer. Case Rep Oncol 2017; 10:683-688. [PMID: 28878650 PMCID: PMC5582424 DOI: 10.1159/000479148] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Accepted: 07/03/2017] [Indexed: 12/16/2022] Open
Abstract
Interstitial lung disease (ILD) is a serious and potentially fatal adverse event in lung cancer therapy. Nanoparticle albumin-bound paclitaxel (nab-PTX) is a novel, solvent-free formulation of paclitaxel (PTX). Although the incidence of nab-PTX-induced ILD is not clear, it is generally considered that this formulation presents a similar risk of developing ILD as PTX. Here, we report 3 patients who developed severe ILD following treatment with nab-PTX. We draw attention to the risk of developing drug-induced ILD following nab-PTX treatment, and highlight that this novel formulation might therefore not be as safe as PTX with respect to the development of ILD.
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Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Impact of CRAB Symptoms in Survival of Patients with Symptomatic Myeloma in Novel Agent Era. Hematol Rep 2017; 9:6887. [PMID: 28286629 PMCID: PMC5337823 DOI: 10.4081/hr.2017.6887] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Accepted: 12/28/2016] [Indexed: 12/03/2022] Open
Abstract
The acronym CRAB summarizes the most typical clinical manifestations of multiple myeloma, these being hypercalcemia, renal failure, anemia, and bone disease. CRAB can be used to distinguish between active, symptomatic multiple myeloma and monoclonal gammopathy of undermined significance or smoldering myeloma. The distinction is relevant not only for classification and diagnosis but also for therapy. CRAB factors influence the prognosis of multiple myeloma. However, it is unclear whether the presence of CRAB factors has an influence on the prognosis of myeloma treated with novel agents. In the current study, patients with hypercalcemia and bone disease showed a significantly worse prognosis, whereas anemia and renal failure showed no difference in survival. Novel agents used for treatment of patients with renal failure suggested a favorable outcome compared with conventional therapy. Bone disease was the most common factor and may have the strongest prognostic value in symptomatic myeloma patients using novel agents.
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Yoshimura H, Hotta M, Nakanishi T, Fujita S, Nakaya A, Satake A, Ito T, Ishii K, Nomura S. Evaluation of a biosimilar granulocyte colony-stimulating factor (filgrastim XM02) for peripheral blood stem cell mobilization and transplantation: a single center experience in Japan. J Blood Med 2017; 8:5-12. [PMID: 28182150 PMCID: PMC5279847 DOI: 10.2147/jbm.s123374] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background Biosimilar granulocyte colony-stimulating factor (G-CSF) has recently been introduced into clinical practice. G-CSFs are used to mobilize CD34+ cells and accelerate engraftment after transplantation. However, in Asia, particularly in Japan, data for peripheral blood stem cell (PBSC) mobilization by this biosimilar G-CSF are currently lacking. Therefore, the clinical efficacy and safety of biosimilar G-CSF for hematopoietic stem cell transplantation needs to be evaluated in a Japanese context. Materials and methods The subjects included two groups of patients with malignant lymphoma and multiple myeloma. All patients received chemotherapy priming for the mobilization of PBSCs. All patients were treated with chemotherapy followed by the administration of either the biosimilar G-CSF, filgrastim XM02 (FBNK), or the originators, filgrastim, or lenograstim. Results There were no significant differences among FBNK, filgrastim, and lenograstim treatments in the numbers of CD34+ cells in harvested PBSCs, the scores for granulocyte/macrophage colony forming units, or for malignant lymphoma and multiple myeloma patients evaluated as separate or combined cohorts. In addition, there were no significant differences in safety, side effects, complications, or the time to engraftment after autologous hematopoietic stem cell transplantation. Conclusion Biosimilar FBNK shows the same efficacy and safety as originator G-CSFs for facilitating bone marrow recovery in Japanese malignant lymphoma and multiple myeloma patients undergoing stem cell transplantation. In addition, it is less expensive than the originators, reducing hospitalization costs.
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Miyauchi S, Kitagaki J, Masumoto R, Imai A, Kobayashi K, Nakaya A, Kawai S, Fujihara C, Asano Y, Yamashita M, Yanagita M, Yamada S, Kitamura M, Murakami S. Sphingomyelin Phosphodiesterase 3 Enhances Cytodifferentiation of Periodontal Ligament Cells. J Dent Res 2016; 96:339-346. [DOI: 10.1177/0022034516677938] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Sphingomyelin phosphodiesterase 3 ( Smpd3), which encodes neutral sphingomyelinase 2 (nSMase2), is a key molecule for skeletal development as well as for the cytodifferentiation of odontoblasts and alveolar bone. However, the effects of nSMase2 on the cytodifferentiation of periodontal ligament (PDL) cells are still unclear. In this study, the authors analyzed the effects of Smpd3 on the cytodifferentiation of human PDL (HPDL) cells. The authors found that Smpd3 increases the mRNA expression of calcification-related genes, such as alkaline phosphatase (ALPase), type I collagen, osteopontin, Osterix (Osx), and runt-related transcription factor (Runx)-2 in HPDL cells. In contrast, GW4869, an inhibitor of nSMase2, clearly decreased the mRNA expression of ALPase, type I collagen, and osteocalcin in HPDL cells, suggesting that Smpd3 enhances HPDL cytodifferentiation. Next, the authors used exome sequencing to evaluate the genetic variants of Smpd3 in a Japanese population with aggressive periodontitis (AgP). Among 44 unrelated subjects, the authors identified a single nucleotide polymorphism (SNP), rs145616324, in Smpd3 as a putative genetic variant for AgP among Japanese people. Moreover, Smpd3 harboring this SNP did not increase the sphingomyelinase activity or mRNA expression of ALPase, type I collagen, osteopontin, Osx, or Runx2, suggesting that this SNP inhibits Smpd3 such that it has no effect on the cytodifferentiation of HPDL cells. These data suggest that Smpd3 plays a crucial role in maintaining the homeostasis of PDL tissue.
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Nakaya A, Fujita S, Satake A, Nakanishi T, Azuma Y, Tsubokura Y, Hotta M, Yoshimura H, Ishii K, Ito T, Nomura S. Delayed HBV reactivation in rituximab-containing chemotherapy: How long should we continue anti-virus prophylaxis or monitoring HBV-DNA? Leuk Res 2016; 50:46-49. [PMID: 27665181 DOI: 10.1016/j.leukres.2016.09.014] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 09/14/2016] [Accepted: 09/15/2016] [Indexed: 01/01/2023]
Abstract
Reactivation of hepatitis B virus (HBV) infection is a well-recognized and potentially fatal complication in patients treated with chemotherapy for lymphoid malignancies. Although several guidelines recommend antiviral prophylaxis and/or monitoring for HBV-DNA, there is no consensus over what time period these should occur. Clinically, we have encountered delayed reactivation of HBV infections and have reported 12 cases of reactivation in patients. Among them, five patients developed HBV reactivation more than a year after they completed their chemotherapy. This means there can be a delayed HBV reactivation and prolonged monitoring of more than a year after cessation of chemotherapy may be needed. Hence, the current recommendation of stopping antiviral prophylaxis 6-12 months after the cessation of chemotherapy may not fully protect all patients from HBV reactivation. The optimal duration of follow-up needs to be determined, and until better guidelines are set, there is no choice but to keep monitoring patients for reactivation for as long as practicable.
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Tsubokura Y, Satake A, Hotta M, Yoshimura H, Fujita S, Azuma Y, Nakanishi T, Nakaya A, Ito T, Ishii K, Nomura S. Successful treatment with mogamulizumab followed by allogeneic hematopoietic stem-cell transplantation in adult T-cell leukemia/lymphoma: a report of two cases. Int J Hematol 2016; 104:744-748. [PMID: 27573760 DOI: 10.1007/s12185-016-2087-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2016] [Revised: 08/19/2016] [Accepted: 08/22/2016] [Indexed: 01/25/2023]
Abstract
A humanized anti-CC chemokine receptor 4 (CCR4) monoclonal antibody, mogamulizumab (MOG), has been shown to be safe and effective in the treatment of relapsed/refractory adult T-cell leukemia/lymphoma (ATLL). MOG depletes ATLL cells as well as regulatory T cells (Tregs), as CCR4 is expressed on these cells as well. In this context, pretransplant treatment with MOG may induce severe graft-versus-host disease (GVHD) in allogeneic hematopoietic stem-cell transplantation (HSCT). However, the influence of MOG on allogeneic HSCT, including its induction of GVHD, is unclear. In this report, we describe two patients treated with MOG who subsequently underwent allogeneic HSCT. They did not develop severe GVHD or treatment-related complications. In addition, we examined the kinetics of Tregs in the second case. Finally, we suggest that the detrimental effects of MOG can be avoided, which should be prospectively evaluated in future studies.
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Esaki M, Ishii K, Azuma Y, Tsubokura Y, Yoshimura H, Hotta M, Nakanishi T, Fujita S, Nakaya A, Satake A, Ito T, Nomura S. [Rapid improvement of hyperammonemic encephalopathy by bortezomib treatment in IgD-type multiple myeloma]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 2016; 57:854-858. [PMID: 27498728 DOI: 10.11406/rinketsu.57.854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A 74-year-old man visited our hospital with complaints of anorexia, weight loss, and impaired activities of daily living. He presented mild consciousness disturbance at the first visit, but specific causes were identified. The IgD level was>2,000 mg/dl and bone marrow biopsy was performed after aspiration failed due to excessive density. He was diagnosed with IgD/λ multiple myeloma (MM). He lapsed into a coma with an extremely high ammonia level of 484 μg/dl on day 8 after admission. His diagnosis was established as hyperammonemic encephalopathy (HE). He was treated with dexamethasone (Dex) pulse therapy and continuous hemodiafiltration. Minor improvement of hyperammonemia was achieved. Combination therapy with bortezomib and Dex was commenced. His ammonia level rapidly decreased and his mental state improved. HE accompanied by MM is rare and further studies are needed to clarify outcomes in response to treatment using the novel agent Bor. Although HE is potentially fatal, we found Bor to be rapidly effective against HE.
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Kosugi S, Shibayama H, Nakatani E, Kida T, Ohta K, Kaneko H, Yagi H, Tanaka H, Fuchida SI, Nakaya A, Kobayashi M, Kuroda J, Kamitsuji Y, Uoshima N, Adachi Y, Tsudo M, Shimazaki C, Nomura S, Hino M, Matsumura I, Taniwaki M, Kanakura Y, Takaori-Kondo A. [Second primary malignancies among patients with myeloma-related-diseases in the KMF database]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 2016; 57:839-847. [PMID: 27498726 DOI: 10.11406/rinketsu.57.839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The incidence of second primary malignancies (SPMs) in Japanese patients with myeloma or myeloma-related diseases was studied by using the Kansai Myeloma Forum (KMF) database registered from November 2012 to March 2015. We studied 1,571 cases. Hematologic malignancies were documented in 10 patients, and solid tumors in 36 during this period. The cumulative 5-year incidence was estimated to be 1.0% for hematological malignancies and 3.7% for solid tumors. In the patients with smoldering myeloma or MGUS without treatment, solid tumors but not hematologic malignancies developed, though the cumulative incidence of each malignancy did not differ significantly from that in patients receiving treatment. Although statistical analysis showed that treatment with melphalan, bortezomib, lenalidomide, or thalidomide had no effect on the occurrence of hematological malignancies, lenalidomide administration was more frequent in the patients with solid tumors. To evaluate the SPMs in myeloma or myeloma-related diseases more accurately, accumulation of a larger number of patients and longer observation are needed.
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