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Fattizzo B, Gurnari C, Cassanello G, Bortolotti M, Awada H, Giammarco S, Consonni D, Sica S, Gandhi S, Trikha R, Large J, Salter S, Maciejewski JP, Barcellini W, Kulasekararaj AG. Deciphering treatment patterns in non-severe/moderate aplastic anemia: an international observational study. Leukemia 2023; 37:2479-2485. [PMID: 37794100 PMCID: PMC10681892 DOI: 10.1038/s41375-023-02047-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 09/19/2023] [Accepted: 09/20/2023] [Indexed: 10/06/2023]
Abstract
Non-severe aplastic anemia is a rare bone marrow failure disorder characterized by variable degrees and combination of cytopenias, with limited data on management and outcome. We describe a large multicentric series of 259 patients, focusing on clinical and molecular features, treatment, evolution, and survival. The majority required treatment with cyclosporine (CyA) alone (N = 84) or in combination with anti-thymocyte globulin (ATG,44) or eltrombopag (20), eltrombopag alone (10), or others (25) including androgens. Similar outcomes were observed across different strategies, with a 6-month overall response rate of 73% for CyA, 74% for ATG plus CyA, 68% for CyA plus eltrombopag, 87% for eltrombopag, and 79% for others. Notably, 56 patients (39%), mainly receiving CyA plus eltrombopag, achieved a trilineage response (p = 0.02). Progression to myeloid neoplasms was limited (8%) and not related to mutational status. Hemolytic PNH developed in 10% of cases, being predicted by detection of small clones at diagnosis. Survival was negatively impacted by age, male gender, LDH, platelets/erythrocyte transfusion need, and somatic mutations by NGS, and positively by higher neutrophils at diagnosis, PNH clones, and trilineage response at 6 and 12 months. Multivariable analysis confirmed the detrimental role of age and the favorable association with PNH clone and trilineage response at 6 months.
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Affiliation(s)
- Bruno Fattizzo
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy.
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - Carmelo Gurnari
- Department of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - Giulio Cassanello
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Marta Bortolotti
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Hussein Awada
- Department of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Sabrina Giammarco
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Dario Consonni
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Simona Sica
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Shreyans Gandhi
- Department of Hematological Medicine, King's College Hospital, London, UK
| | - Roochi Trikha
- Department of Hematological Medicine, King's College Hospital, London, UK
| | - Joanna Large
- Department of Hematological Medicine, King's College Hospital, London, UK
| | - Sarah Salter
- Department of Hematological Medicine, King's College Hospital, London, UK
| | - Jaroslaw P Maciejewski
- Department of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Wilma Barcellini
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Austin G Kulasekararaj
- Department of Hematological Medicine, King's College Hospital, London, UK
- Faculty of Life Sciences and Medicine, King's College London, London, UK
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Zhang XT, Zhang YN, Zhu JJ, Wang X, Cao J, Chen W, Qi N, Xu KL, Cheng H. The efficacy and safety of cyclosporine A plus androgen versus androgen alone for adult patients with non-severe aplastic anemia in China: a meta-analysis of randomized controlled trials. Hematology 2022; 27:733-741. [PMID: 35688457 DOI: 10.1080/16078454.2022.2081008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Whether combined CsA with androgen therapy was superior to androgen therapy alone in NSAA remains controversial. This study aimed to assess the efficacy and safety of combined therapy versus androgen therapy for NSAA patients using a meta-analytic approach. METHODS An electronic database of PubMed, EmBase, Cochrane library, CNKI, VIP, and Wanfang was systematically searched for randomized controlled trials (RCTs) from their inception to February 2020. The primary endpoint was effective rate, while the secondary endpoints included white blood cell (WBC), hemoglobin, platelet, and potential adverse events. The pooled results from included trials were calculated with the random-effects model. RESULTS Forty-three RCTs recruited 2610 NSAA patients for the final quantitative meta-analysis. We noted that combined therapy was associated with an increased incidence of effective rate than androgen therapy alone (relative risk [RR]: 1.35; 95% confidence interval [CI]: 1.29-1.41; P < 0.001). Moreover, patients treated with combined therapy were associated with higher WBC (weighted mean difference [WMD]: 1.22; 95%CI: 0.94-1.49; P < 0.001), hemoglobin (WMD: 12.93; 95%CI: 8.86-17.01; P < 0.001), and platelet (WMD: 8.65; 95%CI: 7.05-10.24; P < 0.001). Finally, the pooled incidence of hirsutism, handshake, gingiva hyperplasia, liver function damage, and renal function damage were 0.35 (95%CI: 0.22-0.48), 0.24 (95%CI: 0.15-0.32), 0.22 (95%CI: 0.10-0.35), 0.19 (95%CI: 0.14-0.25), and 0.06 (95%CI: 0.01-0.11), respectively. CONCLUSIONS This study found that combined CsA with androgen therapy was superior to androgen therapy alone for Chinese patients with NSAA, and the most common adverse of combined therapy included hirsutism, handshake, gingiva hyperplasia, liver function damage, and renal function damage.
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Affiliation(s)
- Xiao-Tian Zhang
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Ya-Nan Zhang
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Jing-Jing Zhu
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Xue Wang
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Jiang Cao
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Wei Chen
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Na Qi
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Kai-Lin Xu
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China.,Blood Diseases Institute, Xuzhou Medical University, Xuzhou, People's Republic of China
| | - Hai Cheng
- Department of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People's Republic of China
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Murakami D, Matsuda K, Honda A, Masamoto Y, Kurokawa M. Severe infections and renal dysfunction during immunosuppressive therapy with cyclosporine A for aplastic anemia. Int J Hematol 2022; 116:482-488. [PMID: 35750997 DOI: 10.1007/s12185-022-03399-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 05/30/2022] [Accepted: 05/30/2022] [Indexed: 11/30/2022]
Abstract
Although immunosuppressive therapy (IST) with cyclosporine A (CyA) has been widely used in patients with aplastic anemia (AA), little attention has been given to its safety. This study aimed to clarify the adverse events of IST in patients with AA. We retrospectively identified 42 patients with AA treated with IST. Seventeen of the 42 patients (40%) experienced severe infection at a median of 142 days from the start of IST, and 18 (49%) experienced renal dysfunction at a median of 73 days. A large proportion of infected patients had severe AA (90 vs. 14%, p = 0.056). Notably, all patients with severe infection showed poor response to IST at the time of infection onset. Analysis regarding risk factors for renal dysfunction showed that median age at the initiation of IST was significantly higher in patients with renal dysfunction than those without renal dysfunction (65 years vs. 44 years, p = 0.020). Only 2 of 18 patients showed improvement in serum creatinine levels despite reduction or discontinuation of CyA. Our results suggest that poor responders to IST and elderly patients are at higher risk of severe infection and renal dysfunction, respectively.
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Affiliation(s)
- Daisuke Murakami
- Department of Hematology and Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-Ku, Tokyo, 113-8655, Japan
| | - Kensuke Matsuda
- Department of Hematology and Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-Ku, Tokyo, 113-8655, Japan
| | - Akira Honda
- Department of Hematology and Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-Ku, Tokyo, 113-8655, Japan
| | - Yosuke Masamoto
- Department of Hematology and Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-Ku, Tokyo, 113-8655, Japan
| | - Mineo Kurokawa
- Department of Hematology and Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-Ku, Tokyo, 113-8655, Japan. .,Department of Cell Therapy and Transplantation Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-Ku, Tokyo, 113-8655, Japan.
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Narges B, Shabnam E, Golnaz E, Zahra C, Jaffer S, Shohra Q. A rare case of combined immunodeficiency with cytopenia whose symptoms were controlled by cyclosporine. Oxf Med Case Reports 2022; 2022:omac055. [PMID: 35619687 PMCID: PMC9127943 DOI: 10.1093/omcr/omac055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 02/17/2022] [Accepted: 04/25/2022] [Indexed: 11/13/2022] Open
Abstract
Combined Immunodeficiency (CID) is a group of inborn error of Immunity (IEI) that may present with both infectious and non-infectious complications. Autoimmunity is an unusual presentation of CID and can be presented as cytopenia. The initial management of cytopenia is corticosteroids and IVIG. The role of other cytotoxic and immunosuppressive drugs in management of cytopenia is not fully understood. The objective of this clinical case report is to highlight the possibly beneficial role of cyclosporine in controlling cytopenia in CID patients. A 26-month-old child with generalized ecchymosis was referred to Mofid Children's Hospital in Tehran, Iran. Physical examination revealed no substantial findings other than ecchymosis, and complete blood count (CBC) revealed thrombocytopenia. Diagnosis of CID and cytopenia followed. The patient was treated by 5 times prednisolone and 4 times Rituximab. Finally, his ecchymosis was controlled by Cellcept, which was then tempered and substituted by cyclosporine.
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Affiliation(s)
- Bazgir Narges
- Department of Internal Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Eskandarzadeh Shabnam
- Department of Allergy and Clinical Immunology, Shahid Beheshti University of Medical Sciences
| | - Eslamian Golnaz
- Department of Allergy and Clinical Immunology, Shahid Beheshti University of Medical Sciences
| | - Chavoshzadeh Zahra
- Department of Allergy and Clinical Immunology, Shahid Beheshti University of Medical Sciences
| | - Shah Jaffer
- Drexel University College of Medicine, Pennsylvania 19104, USA
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Ding S, Fu R. New Trends of Nontransplant therapy for Acquired Aplastic Anemia. Curr Pharm Des 2022; 28:1730-1737. [PMID: 35440301 DOI: 10.2174/1381612828666220418132432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 03/03/2022] [Indexed: 11/22/2022]
Abstract
Aplastic anemia (AA) is a hematological disease that is characterized by pancytopenia and hypofunctional bone marrow hematopoiesis. Patients with AA are treated with either immunosuppressive therapy (IST) using anti-thymocyte globulin (ATG) and Cyclosporine (CsA) or hematopoietic stem cell transplantation (HSCT), if a matched donor is available. The standard IST regimen for AA patients which results in response rates up to 70%, and even higher overall survival. However, primary and secondary failures after IST remain frequent, and to date all attempts aiming to overcome this problem have been unfruitful. The nontransplant therapeutic options for AA have significantly expanded during the last few years. Here, we review the new trends of nontransplant therapy for AA and summarize the current therapeutic effect of AA.
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Affiliation(s)
- Shaoxue Ding
- Department of Hematology, Tianjin Medical University General Hospital, No. 154, Anshan Road, Heping District, Tianjin, 300052, China
| | - Rong Fu
- Department of Hematology, Tianjin Medical University General Hospital, No. 154, Anshan Road, Heping District, Tianjin, 300052, China
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Li H, Fu L, Yang B, Chen H, Ma J, Wu R. Cyclosporine Monotherapy in Pediatric Patients With Non-severe Aplastic Anemia: A Retrospective Analysis. Front Med (Lausanne) 2022; 9:805197. [PMID: 35342744 PMCID: PMC8948483 DOI: 10.3389/fmed.2022.805197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Accepted: 01/24/2022] [Indexed: 11/20/2022] Open
Abstract
Objective The management of children with non-severe aplastic anemia (NSAA) is undefined and the efficacies and benefits of immunosuppressive therapy remain inconsistent. The study aimed to investigate the efficacy of Cyclosporine (CsA) monotherapy for pediatric NSAA. Methods Clinical data of children with NSAA who had been treated with CsA monotherapy at the outpatient department of Beijing Children's Hospital, Capital Medical University, National Children's Medical Center from January 2017 to March 2021 was collected retrospectively. Patients who had been treated <1 years until the end of follow-up were excluded. Transfusion-independent NSAA was further divided into moderate NSAA and mild NSAA according to the degree of cytopenia. Progression was defined as the development of transfusion-dependent AA or SAA and relapse was considered when treatment failed after initial response. Results A total of 95 pediatric patients with NSAA were enrolled in this study with 49 (51.6%) patients confirmed as mild NSAA, 38 (40%) as moderate NSAA and 8 (8.4%) as transfusion-dependent NSAA. The median treatment time of CsA was 22 (12–44) months. The overall response rate (ORR) was 57.9%, with 30.5% CR and 27.4% PR. Unexpectedly, patients with mild NSAA acquired lowest ORR (46.9%), then patients with moderate NSAA (63.2%), while 8 patients who were transfusion-dependent all had an active response to CsA. The granulocyte and megakaryocyte response was 46.9 and 55.8% respectively, while the erythrocyte response rate was as low as 22.5%. Univariate analyses revealed that patients with lower platelet count and higher interleukin 10 level predict an active response to CsA while higher level of fetal hemoglobin (HbF) tended to be a negative factor. Data of Treg cells before and after 1 year's treatment was available in a total number of 40 patients. Paired comparison found that the percentage of Treg cells in CD4+ T cells was decreased after 1 year's treatment of CsA (6.78 ± 2.72 vs. 5.23 ± 2.06, P = 0.001),both in responders and non-responders. The degree of decline in Treg cells between two distinctive response groups had no significant difference (P>0.05). With a median follow-up time of 22 months, 10.9% of responders relapsed and maintained NSAA while 27.5% of non-responders progressed to SAA or became transfusion-dependent. The overall progression rate was 11.6%. Conclusion CsA monotherapy had heterogeneous effects in the treatment of children NSAA Treatment approaches should be hierarchical and individual in clinical. Patients with lower platelet count and higher interleukin 10 level predicted an active response to CsA. While higher level of fetal hemoglobin (HbF) tended to be a negative factor. The percentage of Treg cells in CD4+ T cells was decreased broadly after treatment.
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Affiliation(s)
- Hongmin Li
- Department of Hematology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Lingling Fu
- Department of Hematology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Bixi Yang
- Department of Hematology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Hui Chen
- Hematologic Disease Laboratory, Hematology Center, Beijing, China.,Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Jie Ma
- Department of Hematology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Runhui Wu
- Department of Hematology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
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