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Wang C, Li J, Liu W, Zhao L, Yan H, Yan Y, Ren J, Peng L, Zhang J, Liu Y, Weng X, Zhu Y, Jing D, Mi JQ, Wang J. Refined risk stratification helps guiding transplantation choice in adult BCR::ABL1-positive acute lymphoblastic leukemia. Blood Cancer J 2024; 14:71. [PMID: 38658532 PMCID: PMC11043066 DOI: 10.1038/s41408-024-01055-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/15/2024] [Accepted: 04/15/2024] [Indexed: 04/26/2024] Open
Affiliation(s)
- Cheng Wang
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jianfeng Li
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiyang Liu
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lingling Zhao
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Han Yan
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuchen Yan
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiayi Ren
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lijun Peng
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiaojiao Zhang
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuanfang Liu
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiangqin Weng
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yongmei Zhu
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Duohui Jing
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Jian-Qing Mi
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Jin Wang
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Centre for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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2
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Sánchez R, Dorado S, Ruíz-Heredia Y, Martín-Muñoz A, Rosa-Rosa JM, Ribera J, García O, Jimenez-Ubieto A, Carreño-Tarragona G, Linares M, Rufián L, Juárez A, Carrillo J, Espino MJ, Cáceres M, Expósito S, Cuevas B, Vanegas R, Casado LF, Torrent A, Zamora L, Mercadal S, Coll R, Cervera M, Morgades M, Hernández-Rivas JÁ, Bravo P, Serí C, Anguita E, Barragán E, Sargas C, Ferrer-Marín F, Sánchez-Calero J, Sevilla J, Ruíz E, Villalón L, Del Mar Herráez M, Riaza R, Magro E, Steegman JL, Wang C, de Toledo P, García-Gutiérrez V, Ayala R, Ribera JM, Barrio S, Martínez-López J. Detection of kinase domain mutations in BCR::ABL1 leukemia by ultra-deep sequencing of genomic DNA. Sci Rep 2022; 12:13057. [PMID: 35906470 PMCID: PMC9338264 DOI: 10.1038/s41598-022-17271-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 07/22/2022] [Indexed: 11/09/2022] Open
Abstract
The screening of the BCR::ABL1 kinase domain (KD) mutation has become a routine analysis in case of warning/failure for chronic myeloid leukemia (CML) and B-cell precursor acute lymphoblastic leukemia (ALL) Philadelphia (Ph)-positive patients. In this study, we present a novel DNA-based next-generation sequencing (NGS) methodology for KD ABL1 mutation detection and monitoring with a 1.0E-4 sensitivity. This approach was validated with a well-stablished RNA-based nested NGS method. The correlation of both techniques for the quantification of ABL1 mutations was high (Pearson r = 0.858, p < 0.001), offering DNA-DeepNGS a sensitivity of 92% and specificity of 82%. The clinical impact was studied in a cohort of 129 patients (n = 67 for CML and n = 62 for B-ALL patients). A total of 162 samples (n = 86 CML and n = 76 B-ALL) were studied. Of them, 27 out of 86 harbored mutations (6 in warning and 21 in failure) for CML, and 13 out of 76 (2 diagnostic and 11 relapse samples) did in B-ALL patients. In addition, in four cases were detected mutation despite BCR::ABL1 < 1%. In conclusion, we were able to detect KD ABL1 mutations with a 1.0E-4 sensitivity by NGS using DNA as starting material even in patients with low levels of disease.
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Affiliation(s)
- Ricardo Sánchez
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain.
- Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain.
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain.
- Altum Sequencing Co., Madrid, Spain.
| | - Sara Dorado
- Altum Sequencing Co., Madrid, Spain
- Computer Science and Engineering Department, Carlos III University, Madrid, Spain
| | | | | | - Juan Manuel Rosa-Rosa
- Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain
| | - Jordi Ribera
- Hematology Department, ICO-Hospital Germans Trias i Pujol. Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Olga García
- Hematology Department, ICO-Hospital Germans Trias i Pujol. Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Ana Jimenez-Ubieto
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain
| | - Gonzalo Carreño-Tarragona
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain
| | - María Linares
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain
- Department of Biochemistry and Molecular Biology, Pharmacy School, Universidad Complutense de Madrid, Madrid, Spain
| | - Laura Rufián
- Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain
- Altum Sequencing Co., Madrid, Spain
| | - Alexandra Juárez
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
- Altum Sequencing Co., Madrid, Spain
| | | | - María José Espino
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
| | - Mercedes Cáceres
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
| | - Sara Expósito
- Laboratory of Neurophysiology and Synaptic Plasticity, Instituto Cajal, CSIC, Madrid, Spain
| | | | - Raúl Vanegas
- Hospital General Universitario de Ciudad Real, Ciudad Real, Spain
| | | | - Anna Torrent
- Hematology Department, ICO-Hospital Germans Trias i Pujol. Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Lurdes Zamora
- Hematology Department, ICO-Hospital Germans Trias i Pujol. Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Santiago Mercadal
- Hematology Department, ICO-Hospital Duran i Reynals (Bellvitge), Barcelona, Spain
| | - Rosa Coll
- Hematology Department, ICO-Hospital Dr. Josep Trueta, Girona, Spain
| | - Marta Cervera
- Hematology Department, ICO-Hospital Universitari Joan XXIII, Tarragona, Spain
| | - Mireia Morgades
- Hematology Department, ICO-Hospital Germans Trias i Pujol. Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Badalona, Spain
| | | | - Pilar Bravo
- Hospital Universitario de Fuenlabrada, Fuenlabrada (Madrid), Spain
| | - Cristina Serí
- Hospital Central de la Defensa Gómez Ulla, Madrid, Spain
| | - Eduardo Anguita
- Hospital Clínico San Carlos, Department of Medicine, UCM, Madrid, Spain
| | - Eva Barragán
- Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Claudia Sargas
- Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | | | | | | | - Elena Ruíz
- Hospital del Tajo, Aranjuez (Madrid), Spain
| | - Lucía Villalón
- Hospital Universitario Fundación Alcorcón, Alcorcón (Madrid), Spain
| | | | - Rosalía Riaza
- Hospital Universitario Severo Ochoa, Leganés, Madrid, Spain
| | - Elena Magro
- Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Madrid, Spain
| | | | - Chongwu Wang
- Hosea Precision Medical Technology Co., Ltd., Weihai, Shangdong, China
| | - Paula de Toledo
- Computer Science and Engineering Department, Carlos III University, Madrid, Spain
| | | | - Rosa Ayala
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
- Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain
- Centro de Investigación Biomédica en Red Cáncer (CIBERONC), Madrid, Spain
| | - Josep-Maria Ribera
- Hematology Department, ICO-Hospital Germans Trias i Pujol. Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Santiago Barrio
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain
- Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain
- Altum Sequencing Co., Madrid, Spain
| | - Joaquín Martínez-López
- Hematology Department, Hospital UniversitarioHospital Universitario 12 Octubre, Madrid, Spain.
- Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain.
- Hematological Malignancies Clinical Research Unit, CNIO, Madrid, Spain.
- Centro de Investigación Biomédica en Red Cáncer (CIBERONC), Madrid, Spain.
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3
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Affiliation(s)
- Robin Foà
- From Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Sabina Chiaretti
- From Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
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4
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Ponatinib, Chemotherapy, and Transplant in Adults with Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia. Blood Adv 2022; 6:5395-5402. [PMID: 35675590 PMCID: PMC9631702 DOI: 10.1182/bloodadvances.2022007764] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 05/16/2022] [Indexed: 11/29/2022] Open
Abstract
Ponatinib and chemotherapy followed by alloHSCT for Ph+ ALL are effective and safe in adults aged <60 years. Cross-trial comparison suggests improvement vs imatinib.
Promising results have been shown with the combination of ponatinib and chemotherapy in adults with Philadelphia chromosome–positive acute lymphoblastic leukemia (Ph+ ALL). The PONALFIL (Ponatinib With Chemotherapy for Young Adults Ph Positive Acute Lymphoblastic Leukemia) trial combined ponatinib (30 mg/d) with standard induction and consolidation chemotherapy followed by allogeneic hematopoietic stem cell transplant (alloHSCT) in newly diagnosed Ph+ ALL patients aged 18 to 60 years. Ponatinib was only given pre-emptively after alloHSCT. Primary end points were hematologic and molecular response before alloHSCT and event-free survival (EFS), including molecular relapse as event. Thirty patients (median age, 49 years; range, 19-59 years) entered the trial. All exhibited hematologic response, and alloHSCT was performed in 26 patients (20 in complete molecular response and 6 in major molecular response). Only 1 patient died (of graft-versus-host disease), and 5 patients exhibited molecular relapse after alloHSCT. No tyrosine kinase inhibitor was given after HSCT in 18 of 26 patients. Twenty-nine patients are alive (median follow-up, 2.1 years; range, 0.2-4.0 years), with 3-year EFS and overall survival (OS) of 70% (95% confidence interval, 51-89) and 96% (95% confidence interval, 89-100), respectively. Comparison of the PONALFIL and the ALLPh08 (Chemotherapy and Imatinib in Young Adults With Acute Lymphoblastic Leukemia Ph [BCR-ABL] Positive; same schedule, using imatinib as the tyrosine kinase inhibitor) trials by propensity score showed significant improvement in OS for patients in PONALFIL (3-year OS, 96% vs 53%; P = .002). The most frequent grade 3 to 4 adverse events were hematologic (42%), infectious (17%), and hepatic (22%), with only one vascular occlusive event. The combination of chemotherapy with ponatinib followed by alloHSCT is well tolerated, with encouraging EFS in adults with newly diagnosed Ph+ ALL. Cross-trial comparison suggests improvement vs imatinib (clinicaltrials.gov identifier #NCT02776605).
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Saleh K, Fernandez A, Pasquier F. Treatment of Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia in Adults. Cancers (Basel) 2022; 14:cancers14071805. [PMID: 35406576 PMCID: PMC8997772 DOI: 10.3390/cancers14071805] [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: 03/01/2022] [Revised: 03/25/2022] [Accepted: 03/28/2022] [Indexed: 12/23/2022] Open
Abstract
Simple Summary Outcome of patients with Philadelphia-chromosome positive acute lymphoblastic leukemia (Ph+ ALL) dramatically improved during the past 20 years with the advent of tyrosine kinase inhibitors and monoclonal antibodies. Their great efficacy in young and fit patients led to question our reliance on chemotherapy and allogeneic hematopoietic stem cell transplantation. Moreover, these well-tolerated treatments can be safely administrated even in the elderly that represent the majority of Ph+ ALL patient. This review will focus on the recent changes of paradigm in the management of Ph+ ALL patients and the development of novel therapeutic strategies. Abstract Philadelphia-chromosome positive acute lymphoblastic leukemia (Ph+ ALL) is the most common subtype of B-ALL in adults and its incidence increases with age. It is characterized by the presence of BCR-ABL oncoprotein that plays a central role in the leukemogenesis of Ph+ ALL. Ph+ ALL patients traditionally had dismal prognosis and long-term survivors were only observed among patients who underwent allogeneic hematopoietic stem cell transplantation (allo-HSCT) in first complete remission (CR1). However, feasibility of allo-HSCT is limited in this elderly population. Fortunately, development of increasingly powerful tyrosine kinase inhibitors (TKIs) from the beginning of the 2000′s dramatically improved the prognosis of Ph+ ALL patients with complete response rates above 90%, deep molecular responses and prolonged survival, altogether with good tolerance. TKIs became the keystone of Ph+ ALL management and their great efficacy led to develop reduced-intensity chemotherapy backbones. Subsequent introduction of blinatumomab allowed going further with development of chemo free strategies. This review will focus on these amazing recent advances as well as novel therapeutic strategies in adult Ph+ ALL.
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Affiliation(s)
- Khalil Saleh
- Department of Hematology, Gustave Roussy, 94805 Villejuif, France; (K.S.); (A.F.)
| | - Alexis Fernandez
- Department of Hematology, Gustave Roussy, 94805 Villejuif, France; (K.S.); (A.F.)
| | - Florence Pasquier
- Department of Hematology, Gustave Roussy, 94805 Villejuif, France; (K.S.); (A.F.)
- INSERM, UMR 1287, Gustave Roussy, Université Paris-Saclay, 94805 Villejuif, France
- Correspondence:
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Tsushima T, Sato N, Guo YM, Uchiyama S, Nakamura H, Nagata A, Song-Gi C, Yamauchi N, Minami Y, Yuda J. Combination therapy with low doses of ponatinib and steroids in elderly and frail patients with Philadelphia chromosome-positive acute lymphoblastic leukemia. Ann Hematol 2022; 101:1603-1605. [PMID: 35325305 DOI: 10.1007/s00277-022-04796-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Accepted: 02/09/2022] [Indexed: 11/01/2022]
Affiliation(s)
- Takafumi Tsushima
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Nobue Sato
- Pharmaceutical Department, National Cancer Center Hospital East, Chiba, Japan
| | - Yong-Mei Guo
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Satoshi Uchiyama
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Hirotaka Nakamura
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Akihito Nagata
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Chi Song-Gi
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Nobuhiko Yamauchi
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Yosuke Minami
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan
| | - Junichiro Yuda
- Department of Hematology and Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwano-ha, Kashiwa, Chiba, 277-8577, Japan.
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7
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Ganesan P, Kayal S. How I Treat Adult Acute Lymphoblastic Leukemia in India. Indian J Med Paediatr Oncol 2021. [DOI: 10.1055/s-0041-1731979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Affiliation(s)
- Prasanth Ganesan
- Department of Medical Oncology, Regional Cancer Center, Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), Puducherry, India
| | - Smita Kayal
- Department of Medical Oncology, Regional Cancer Center, Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), Puducherry, India
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8
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Ansuinelli M, Cesini L, Chiaretti S, Foà R. Emerging tyrosine kinase inhibitors for the treatment of adult acute lymphoblastic leukemia. Expert Opin Emerg Drugs 2021; 26:281-294. [PMID: 34259120 DOI: 10.1080/14728214.2021.1956462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Introduction: The broadening of targeted and immunotherapeutic strategies markedly impacted on the management of acute lymphoblastic leukemia (ALL). The advent of tyrosine kinase inhibitors (TKIs) changed the history of Philadelphia-chromosome positive (Ph+) ALL. Nowadays, almost all Ph+ ALL patients treated with TKIs achieve a complete hematologic response, and most become minimal residual disease negative. In Ph- ALL, genomic profiling studies have identified a subtype associated with a high relapse risk and a transcriptional profile similar to that of Ph+ ALL, the so-called Ph-like ALL. Given the high prevalence of kinase-activating lesions in this subset, there is compelling evidence from experimental models and clinical observations favoring TKI administration.Areas covered: We discuss the main findings exploring the efficacy of TKIs in ALL.Expert opinion: The use of more potent TKIs will further enhance the inhibitory activity on leukemia cells and increase the possibility of eradicating the disease at a molecular level. In the future, 'combined' approaches of different inhibitors may be considered to prevent/avoid resistance and/or mutations. A rapid identification of Ph-like ALL patients is needed to propose early TKI-based intervention. Several questions remain open, including the initial TKI choice in Ph+ ALL and whether Ph-like ALL patients might benefit from immunotherapy.
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Affiliation(s)
- Michela Ansuinelli
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
| | - Laura Cesini
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
| | - Sabina Chiaretti
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
| | - Robin Foà
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
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Philadelphia-positive B-lymphoblastic leukemia in a middle-income country - A real-world multicenter cohort. Leuk Res 2021; 110:106666. [PMID: 34274856 DOI: 10.1016/j.leukres.2021.106666] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 07/07/2021] [Accepted: 07/09/2021] [Indexed: 12/20/2022]
Abstract
Outside of clinical trials, few studies have addressed the outcomes of Ph+ acute lymphoblastic leukemia (ALL) in adults, especially from developing world. In this study, we conducted a multicenter analysis on the outcomes of patients aged > 15 years with Ph+ ALL, aiming to get to know an overview of the Brazilian experience as well as to explore baseline factors associated with relapse and mortality in our setting. Over these 10 years, patients were treated with diverse protocols, all of them always combined with a frontline tyrosine-kinase inhibitor. A total of 123 Ph+ ALL patients was included. Imatinib was the first line TKI in 97 %. The complete response rate was 79 %. The early death rate was 15 %, being associated with increasing age at diagnosis (p = 0.06). The use of intensive versus attenuated induction regimen was not associated with higher induction mortality (p = 0.99). Overall, 29 % of patients aged ≤ 60 years underwent allogeneic transplantation, 87 % in first CR. 4-year overall survival (OS) and relapse-free survival were 25 % and 24 %, respectively. The incidence of relapse (death as a competitor) was 29 %, while the non-relapse mortality was 42 %. Only age was independently associated with OS, and lactate dehydrogenase level and central nervous disease at diagnosis were related to relapse in our cohort. This is the first historical cohort multicenter study on Ph+ ALL from Brazil. Reporting these outcomes is essential to encourage public policies to expand access to new drugs and transplantation in middle-income countries.
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10
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Chiaretti S, Ansuinelli M, Vitale A, Elia L, Matarazzo M, Piciocchi A, Fazi P, Di Raimondo F, Santoro L, Fabbiano F, Califano C, Martinelli G, Ronco F, Ferrara F, Cascavilla N, Bigazzi C, Tedeschi A, Sica S, Di Renzo N, Melpignano A, Beltrami G, Vignetti M, Foa R. A multicenter total therapy strategy for de novo adult Philadelphia chromosome positive acute lymphoblastic leukemia patients: final results of the GIMEMA LAL1509 protocol. Haematologica 2021; 106:1828-1838. [PMID: 33538150 PMCID: PMC8252956 DOI: 10.3324/haematol.2020.260935] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Indexed: 12/18/2022] Open
Abstract
The GIMEMA LAL1509 protocol, designed for adult (≥18-60 years) de novo Philadelphia chromosome positive (Ph+) acute lymphoblastic leukemia (ALL) patients, was based on dasatinib plus steroids induction - with central nervous system prophylaxis - followed by dasatinib alone in patients in complete molecular response or by chemotherapy and/or allogeneic transplant in patients not reaching complete molecular response. Sixty patients (median age 41.9 years) were enrolled: 33 were p190+, 18 p210+ and nine p190/p210+. At the end of induction (day +85), 58 patients (97%) achieved complete hematologic remission. No deaths in induction were recorded. Eleven patients (18.3%) obtained complete molecular response. Among the incomplete molecular responders (n=47), 22 underwent an allogeneic transplant. Seventeen hematologic relapses occurred (median 7 months; range, 3-40.1): 13 during consolidation and four post-transplant. ABL1 mutations (five T315I, three V299L, one E281K and one G254E) were found in ten of 13 relapsed cases. With a median follow-up of 57.4 months (range, 4.2-75.6), overall survival and disease-free survival were 56.3% and 47.2%. A better disease-free survival was observed in patients who obtained a molecular response at day +85 compared to cases who did not. The presence of additional copy number aberrations - IKZF1 plus CDKN2A/B and/or PAX5 deletions - was the most important unfavorable prognostic factor on overall and disease-free survival (P=0.005 and P=0.0008). This study shows that in adult Ph+ ALL long-term survivals can be achieved with a total-therapy strategy based on a chemotherapyfree induction and, in complete molecular responders, also without further systemic chemotherapy. Finally, the screening of additional copy number aberrations should be included in the diagnostic work-up (clinicatrial gov. Identifier: EudraCT 2010-019119-39).
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Affiliation(s)
- Sabina Chiaretti
- Hematology, Department of Translational and Precision Medicine, Sapienza University.
| | - Michela Ansuinelli
- Hematology, Department of Translational and Precision Medicine, Sapienza University
| | - Antonella Vitale
- Hematology, Department of Translational and Precision Medicine, Sapienza University
| | - Loredana Elia
- Hematology, Department of Translational and Precision Medicine, Sapienza University
| | - Mabel Matarazzo
- Hematology, Department of Translational and Precision Medicine, Sapienza University
| | | | | | - Francesco Di Raimondo
- Section of Haematology, Department of General Surgery and Medical-Surgical Specialties, University of Catania
| | - Lidia Santoro
- Struttura Complessa di Ematologia e Trapianto Emopoietico-A.O. S.G.Moscati, Avellino
| | - Francesco Fabbiano
- Division of Hematology and Bone Marrow Transplantation, Ospedali Riuniti Villa Sofia-Cervello, Palermo
| | | | - Giovanni Martinelli
- Seragnoli Institute of Hematology, Bologna University School of Medicine, Bologna
| | - Francesca Ronco
- Operative Unit of Hematology, Grande Ospedale Metropolitano "Bianchi-Melacrino-Morelli", Reggio Calabria
| | - Felicetto Ferrara
- Division of Hematology and Stem Cell Transplantation Program, AORN Cardarelli Hospital, Naples
| | | | - Catia Bigazzi
- Department of Hematology and Stem Cell Transplantation Unit, C.G. Mazzoni Hospital, Ascoli Piceno
| | | | - Simona Sica
- Fondazione Policlinico Universitario A. Gemelli, Rome; Universita Cattolica del Sacro Cuore
| | - Nicola Di Renzo
- Department of Hematology and Stem Cell Transplant, Presidio Ospedaliero Vito Fazzi, Lecce
| | | | | | | | - Robin Foa
- Hematology, Department of Translational and Precision Medicine, Sapienza University.
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Zhang Y, Feng S. The impact of tyrosine kinase inhibitors on allogeneic hematopoietic stem cell transplantation for adult patients with Philadelphia chromosome-positive acute lymphoblastic leukemia. Leuk Res 2021; 109:106647. [PMID: 34325192 DOI: 10.1016/j.leukres.2021.106647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 06/08/2021] [Accepted: 06/16/2021] [Indexed: 02/07/2023]
Abstract
In the tyrosine kinase inhibitor (TKI) era, allogeneic hematopoietic stem cell transplantation (allo-HSCT) is still the most potential approach for cure of adult patients with Philadelphia chromosome-positive acute lymphocytic leukemia (Ph+ ALL). TKI plus chemotherapy has strikingly increased response rates and depth of response, and facilitated allo-HSCT, which decreases relapse and improves survival eventually. Meanwhile, for those with older age or comorbidities at diagnosis, TKI in combination with reduced-intensity chemotherapy or chemotherapy-free strategy reduces treatment-related mortality, deferred intensive chemotherapy increases molecular responses and reduced-intensity conditioning (RIC) allo-HSCT improves survival finally. Of note, according to minimal residual disease (MRD) and BCR/ABL1 kinase domain mutation screening, prophylactic or preemptive maintenance therapy with a sensitive TKI decreases relapse further. Regarding transplantation-related mortality and impaired quality of life related to complications of allo-HSCT, autologous-HSCT (auto-HSCT) among those with early and persistent molecular remission and the most potent TKI ponatinib plus intensive chemotherapy has exhibited non-inferior survival to allo-HSCT. Even so, risk-adapted strategy isn't available now. Lastly, outcomes of relapse after allo-HSCT are dismal due to TKIs exposure, and new therapeutic interventions combined with TKIs shed light on this thorny problem.
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Affiliation(s)
- Yuanfeng Zhang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 288 Nanjing Road, Heping District, Tianjin, 300020, China; Department of Hematology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, 264000, Shandong Province, China
| | - Sizhou Feng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 288 Nanjing Road, Heping District, Tianjin, 300020, China.
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12
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Balsat M, Cacheux V, Carre M, Tavernier-Tardy E, Thomas X. Treatment and outcome of Philadelphia chromosome-positive acute lymphoblastic leukemia in adults after relapse. Expert Rev Anticancer Ther 2020; 20:879-891. [PMID: 33016157 DOI: 10.1080/14737140.2020.1832890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Despite the significant progress that has been made over the last years in the front-line treatment of Philadelphia (Ph) chromosome-positive acute lymphoblastic leukemia (ALL), relapses are frequent and their treatment remains a challenge, especially among patients with resistant BCR-ABL1 mutations. AREAS COVERED This manuscript reviews available data for the treatment of adult patients with relapsed/refractory Ph-positive ALL, with a focus on the role of tyrosine kinase inhibitors (TKIs), monoclonal antibodies, and immunotherapy. EXPERT OPINION Although a majority of patients with first relapsed Ph-positive ALL respond to subsequent salvage chemotherapy plus TKI combination, their outcomes remain poor. The main predictor of survival is the achievement of major molecular response anytime during the morphological response. More treatment strategies to improve survival are under investigation. Monoclonal antibodies and bispecific antibody constructs hold considerable promise in improving the outcomes of patients with relapsed ALL including Ph-positive ALL.
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Affiliation(s)
- Marie Balsat
- Hospices Civils de Lyon, Service d'Hématologie Clinique, Centre Hospitalier Lyon-Sud , Pierre-Bénite, France
| | - Victoria Cacheux
- Service de Thérapie Cellulaire et Hématologie Clinique, Centre Hospitalier Universitaire , Clermont-Ferrand, France
| | - Martin Carre
- Service d'Hématologie Clinique, Centre Hospitalier Universitaire Grenoble Alpes , Grenoble, France
| | - Emmanuelle Tavernier-Tardy
- Service d'Hématologie Clinique, Institut de Cancérologie de la Loire Lucien Neuwirth , Saint-Etienne, France
| | - Xavier Thomas
- Hospices Civils de Lyon, Service d'Hématologie Clinique, Centre Hospitalier Lyon-Sud , Pierre-Bénite, France
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Is Less More? Intensive Versus Non-Intensive Approach to Adults with Ph+ ALL. CLINICAL LYMPHOMA MYELOMA AND LEUKEMIA 2020; 20 Suppl 1:S54-S55. [DOI: 10.1016/s2152-2650(20)30461-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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14
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Abstract
OPINION STATEMENT The last few years have seen unprecedented advances in treatment options for patients diagnosed with acute lymphoblastic leukaemia (ALL) in adulthood. New targeted drug therapies have been shown in randomised trials to offer significant survival improvements above standard-of-care (SoC) for relapsed disease, whilst being relatively well tolerated. Chimeric antigen receptor T cell therapy (CAR-T) has offered spectacular promise amongst the young adult population, with the possibility of cure for refractory disease. It has reversed the paradigm that transplant is the only curative option at relapse. Data is awaited regarding its effectiveness in the older adult population. Nelarabine represents an advance, but there remains a pressing need to develop new therapies with efficacy against T-ALL, especially in the relapse setting.Outcomes for younger adults have improved with the adoption of paediatric-like regimens, with a focus on dose intensity and heavy use of pegylated asparaginase. Defining who falls into the "young adult" category and would benefit from this approach remains a controversial area. In elderly patients with ALL, the introduction of tyrosine kinase inhibitors (TKIs) and reduction in standard chemotherapy intensity (especially for those with Philadelphia-positive disease) have significantly reduced treatment-associated mortality and resulted in durable remissions with good quality of life.Bone marrow transplantation remains a key therapy in adult ALL, and is still the treatment of choice for relapsed disease. The mortality associated with a myeloablative approach can be substantially lowered by reduced intensity conditioning, without an apparently significant reduction in efficacy.
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Affiliation(s)
- Katharine A Hodby
- Bristol Haematology and Oncology Centre, University Hospitals Bristol NHS Trust, Bristol, UK.
| | - David I Marks
- Bristol Haematology and Oncology Centre, University Hospitals Bristol NHS Trust, Bristol, UK
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15
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Ma Y, Zhang Q, Kong P, Xiong J, Zhang X, Zhang C. Treatment Selection for Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia in the Era of Tyrosine Kinase Inhibitors. Chemotherapy 2019; 64:81-93. [PMID: 31390613 DOI: 10.1159/000501061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 05/18/2019] [Indexed: 12/20/2022]
Abstract
With the advent of tyrosine kinase inhibitors (TKIs), the treatment of Philadelphia chromosome-positive (Ph+) acute lymphoblastic leukemia (ALL) has entered a new era. The efficacy of TKIs compared with other ALL treatment options is emphasized by a rapid increase in the number of TKI clinical trials. Subsequently, the use of traditional approaches, such as combined chemotherapy and even allogeneic hematopoietic stem cell transplantation (allo-HSCT), for the treatment of ALL is being challenged in the clinic. In light of the increased use of TKIs in the clinic, several questions have been raised. First, is it necessary to use intensive chemotherapy during the induction course of therapy to achieve a minimal residual disease (MRD)-negative status? Must a patient reach a complete molecular response/major molecular response before receiving allo-HSCT? Does MRD status affect long-term survival after allo-HSCT? Is auto-HSCT an appropriate alternative for allo-HSCT in those Ph+ ALL patients who lack suitable donors? Here, we review the recent literature in an attempt to summarize the current status of TKI usage in the clinic, including several new therapeutic approaches, provide answers for the above questions, and speculate on the future direction of TKI utilization for the treatment of Ph+ ALL patients.
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Affiliation(s)
- Yingying Ma
- Hematology Department, State Key Laboratory of Trauma, Burns and Combined Injury, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Quanchao Zhang
- Shigatse Branch, Xinqiao Hospital, Army Medical University (Third Military Medical University), Shigatse, China
| | - Peiyan Kong
- Hematology Department, State Key Laboratory of Trauma, Burns and Combined Injury, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Jingkang Xiong
- Hematology Department, State Key Laboratory of Trauma, Burns and Combined Injury, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Xi Zhang
- Hematology Department, State Key Laboratory of Trauma, Burns and Combined Injury, Xinqiao Hospital of Army Medical University, Chongqing, China
| | - Cheng Zhang
- Hematology Department, State Key Laboratory of Trauma, Burns and Combined Injury, Xinqiao Hospital of Army Medical University, Chongqing, China,
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16
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Allogeneic stem cell transplantation in the era of novel therapies for acute lymphoblastic leukaemia. Med Clin (Barc) 2019; 153:28-34. [PMID: 30857792 DOI: 10.1016/j.medcli.2019.01.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 01/07/2019] [Accepted: 01/09/2019] [Indexed: 11/23/2022]
Abstract
Immunotherapy is changing the treatment of acute lymphoblastic leukaemia (ALL) in adults and children. However, regardless of these new therapies, allogeneic hematopoietic cell transplantation (allo-HCT) still play a key role in the treatment of ALL, although it is uncertain how these new therapies will impact on the transplant procedure and indications. This article reviews the indications of allo-HCT for children and adults diagnosed with ALL, the different sources and conditioning regimens for transplantation as well as the role of measurable residual diseases pre- and post-HCT in the era of the new therapies for ALL.
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Ribera J, García O, Moreno M, Barba P, García‐Cadenas I, Mercadal S, Montesinos P, Barrios M, González‐Campos J, Martínez‐Carballeira D, Gil C, Ribera J, Vives S, Novo A, Cervera M, Serrano J, Lavilla E, Abella E, Tormo M, Amigo M, Artola M, Genescà E, Bravo P, García‐Belmonte D, García‐Guiñón A, Hernández‐Rivas J, Feliu E. Incidence and outcome after first molecular versus overt recurrence in patients with Philadelphia chromosome–positive acute lymphoblastic leukemia included in the ALL Ph08 trial from the Spanish PETHEMA Group. Cancer 2019; 125:2810-2817. [DOI: 10.1002/cncr.32156] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/08/2019] [Accepted: 03/18/2019] [Indexed: 01/13/2023]
Affiliation(s)
- Josep‐Maria Ribera
- Department of Clinical Hematology ICO Badalona‐Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Autonomous University of Barcelona Badalona Spain
| | - Olga García
- Department of Clinical Hematology ICO Badalona‐Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Autonomous University of Barcelona Badalona Spain
| | - María‐José Moreno
- Department of Hematology Hospital of the Virgen de la Victoria Malaga Spain
| | - Pere Barba
- Department of Hematology Vall d’Hebron University Hospital, Autonomous University of Barcelona Barcelona Spain
| | | | - Santiago Mercadal
- Department of Hematology ICO‐Hospital Duran i Reynals, L’Hospitalet de Llobregat Catalonia Spain
| | - Pau Montesinos
- Department of Hematology Le Fe University and Polytechnic Hospital Valencia Spain
| | - Manuel Barrios
- Department of Hematology Carlos Haya Hospital Malaga Spain
| | | | | | - Cristina Gil
- Department of Hematology General University Hospital of Alicante Alicante Spain
| | - Jordi Ribera
- Department of Clinical Hematology ICO Badalona‐Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Autonomous University of Barcelona Badalona Spain
| | - Susana Vives
- Department of Clinical Hematology ICO Badalona‐Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Autonomous University of Barcelona Badalona Spain
| | - Andrés Novo
- Department of Hematology Son Espases Hospital Palma de Mallorca Spain
| | - Marta Cervera
- Department of Hematology ICO‐Hospital Joan XXIII Tarragona Spain
| | | | | | - Eugenia Abella
- Department of Hematology del Mar Hospital Barcelona Spain
| | - Mar Tormo
- Department of Hematology Clinical Hospital Valencia Spain
| | - María‐Luz Amigo
- Department of Hematology Morales Meseguer University General Hospital Murcia Spain
| | | | - Eulalia Genescà
- Department of Clinical Hematology ICO Badalona‐Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Autonomous University of Barcelona Badalona Spain
| | - Pilar Bravo
- Department of Hematology Fuenlabrada University Hospital Madrid Spain
| | | | | | | | - Evarist Feliu
- Department of Clinical Hematology ICO Badalona‐Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Autonomous University of Barcelona Badalona Spain
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18
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Soverini S, Bassan R, Lion T. Treatment and monitoring of Philadelphia chromosome-positive leukemia patients: recent advances and remaining challenges. J Hematol Oncol 2019; 12:39. [PMID: 31014376 PMCID: PMC6480772 DOI: 10.1186/s13045-019-0729-2] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Accepted: 04/02/2019] [Indexed: 12/21/2022] Open
Abstract
The Philadelphia (Ph) chromosome, resulting from the t(9;22)(q34;q11) translocation, can be found in chronic myeloid leukemia (CML) as well as in a subset of acute lymphoblastic leukemias (ALL). The deregulated BCR-ABL1 tyrosine kinase encoded by the fusion gene resulting from the translocation is considered the pathogenetic driver and can be therapeutically targeted. In both CML and Ph-positive (Ph+) ALL, tyrosine kinase inhibitors (TKIs) have significantly improved outcomes. In the TKI era, testing for BCR-ABL1 transcript levels by real-time quantitative polymerase chain reaction (RQ-PCR) has become the gold standard to monitor patient response, anticipate relapse, and guide therapeutic decisions. In CML, key molecular response milestones have been defined that draw the ideal trajectory towards optimal long-term outcomes. Treatment discontinuation (treatment-free remission, TFR) has proven feasible in a proportion of patients, and clinical efforts are now focused on how to increase this proportion and how to best select TFR candidates. In Ph+ ALL, results of trials with second- and third-generation TKIs are challenging the role of intensive chemotherapy and even that of allogeneic stem cell transplantation. Additional weapons are offered by the recently introduced monoclonal antibodies. In patients harboring mutations in the BCR-ABL1 kinase domain, prompt therapeutic reassessment and individualization based on mutation status are important to regain response and prevent disease progression. Next-generation sequencing is likely to become a precious tool for mutation testing because of the greater sensitivity and the possibility to discriminate between compound and polyclonal mutations. In this review, we discuss the latest advances in treatment and monitoring of CML and Ph+ ALL and the issues that still need to be addressed to make the best use of the therapeutic armamentarium and molecular testing technologies currently at our disposal.
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Affiliation(s)
- Simona Soverini
- Hematology/Oncology ‘L. e A. Seràgnoli’, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Renato Bassan
- Division of Hematology, Ospedale dell’Angelo, Mestre, Venice, Italy
| | - Thomas Lion
- Children’s Cancer Research Institute (CCRI) and Medical University of Vienna, Vienna, Austria
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Ribera JM, Ribera J, Genescà E. The role of stem cell transplantation in the management of Philadelphia chromosome-positive acute lymphoblastic leukemia. Ther Adv Hematol 2018; 9:357-368. [PMID: 33815735 PMCID: PMC7992773 DOI: 10.1177/2040620718811772] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Accepted: 10/15/2018] [Indexed: 02/03/2023] Open
Abstract
The concurrent administration of tyrosine kinase inhibitors (TKIs) with standard chemotherapy together with allogeneic hematopoietic stem cell transplantation (alloHSCT) has improved the outcome of patients with Philadelphia chromosome-positive (Ph+) acute lymphoblastic leukemia (ALL). Although to date, no study has shown alloHSCT to be inferior to chemotherapy plus TKIs in any subgroup of adult Ph+ ALL, there is some evidence suggesting no additional benefit of alloHSCT in patients with deep molecular responses to intensive chemotherapy with a second-generation, and especially, third-generation TKI. As none of these positive and negative studies are controlled, randomized trials are needed to fully define the role of alloHSCT in Ph+ ALL, especially in those with deep molecular response. However, if studies combining TKIs with new approaches such as immunotherapy lead to durable responses, alloHSCT in the first complete remission could be avoided in the near future in the majority of patients with Ph+ ALL.
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Affiliation(s)
- Jose-Maria Ribera
- Clinical Hematology Department, ICO-Hospital Germans Trias i Pujol, c/ Canyet s/n, 08916 Badalona, Spain
| | - Jordi Ribera
- Clinical Hematology Department, ICO-Hospital Germans Trias i Pujol, Josep Carreras Research Institute, Badalona, Universitat Autònoma de Barcelona, Spain
| | - Eulalia Genescà
- Clinical Hematology Department, ICO-Hospital Germans Trias i Pujol, Josep Carreras Research Institute, Badalona, Universitat Autònoma de Barcelona, Spain
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20
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Fedullo AL, Messina M, Elia L, Piciocchi A, Gianfelici V, Lauretti A, Soddu S, Puzzolo MC, Minotti C, Ferrara F, Martino B, Chiusolo P, Calafiore V, Paolini S, Vignetti M, Vitale A, Guarini A, Foà R, Chiaretti S. Prognostic implications of additional genomic lesions in adult Philadelphia chromosome-positive acute lymphoblastic leukemia. Haematologica 2018; 104:312-318. [PMID: 30190342 PMCID: PMC6355475 DOI: 10.3324/haematol.2018.196055] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 08/30/2018] [Indexed: 12/30/2022] Open
Abstract
To shed light onto the molecular basis of Philadelphia chromosome-positive acute lymphoblastic leukemia and to investigate the prognostic role of additional genomic lesions, we analyzed copy number aberrations using the Cytoscan HD Array in 116 newly diagnosed adult patients with Philadelphia chromosome-positive acute lymphoblastic leukemia enrolled in four different GIMEMA protocols, all based on a chemotherapy-free induction strategy. This analysis showed that patients with Philadelphia chromosome-positive acute lymphoblastic leukemia carry an average of 7.8 lesions/case, with deletions outnumbering gains (88% versus 12%). The most common deletions were those targeting IKZF1, PAX5 and CDKN2A/B, which were detected in 84%, 36% and 32% of cases, respectively. Patients carrying simultaneous deletions of IKZF1 plus CDKN2A/B and/or PAX5 had a significantly lower disease-free survival rate (24.9% versus 43.3%; P=0.026). The only IKZF1 isoform affecting prognosis was the dominant negative one (P=0.003). Analysis of copy number aberrations showed that 18% of patients harbored MEF2C deletions, which were of two types, differing in size: the longer deletions were associated with the achievement of a complete molecular remission (P=0.05) and had a favorable impact on disease-free survival (64.3% versus 32.1% at 36 months; P=0.031). These findings retained statistical significance also in multivariate analysis (P=0.057). KRAS deletions, detected in 6% of cases, were associated with the achievement of a complete molecular remission (P=0.009). These results indicate that in adults with Philadelphia chromosome-positive acute lymphoblastic leukemia a detailed evaluation of additional deletions - including CDKN2A/B, PAX5, IKZF1, MEF2C and KRAS - has prognostic implications and should be incorporated in the design of more personalized treatment strategies.
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Affiliation(s)
- Anna Lucia Fedullo
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Monica Messina
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Loredana Elia
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | | | - Valentina Gianfelici
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Alessia Lauretti
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | | | - Maria Cristina Puzzolo
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Clara Minotti
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Felicetto Ferrara
- Division of Hematology and Stem Cell Transplantation Unit, Cardarelli Hospital, Naples
| | - Bruno Martino
- Hematology Unit, Azienda Ospedaliera Bianchi Melacrino Morelli, Reggio Calabria
| | | | | | - Stefania Paolini
- "L. and A. Seràgnoli" Institute of Hematology, University of Bologna
| | - Marco Vignetti
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome.,GIMEMA Data Center, Rome
| | - Antonella Vitale
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Anna Guarini
- Department of Molecular Medicine, Sapienza University, Rome, Italy
| | - Robin Foà
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
| | - Sabina Chiaretti
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome
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21
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Jabbour E, DerSarkissian M, Duh MS, McCormick N, Cheng WY, McGarry LJ, Souroutzidis A, Huang H, O'Brien S, Ravandi F, Kantarjian HM. Efficacy of Ponatinib Versus Earlier Generation Tyrosine Kinase Inhibitors for Front-line Treatment of Newly Diagnosed Philadelphia-positive Acute Lymphoblastic Leukemia. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2018; 18:257-265. [PMID: 29519619 DOI: 10.1016/j.clml.2018.02.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 02/09/2018] [Accepted: 02/13/2018] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Complete molecular response (CMR) and 2- and 3-year overall survival (OS) were compared for patients with newly diagnosed Philadelphia-positive acute lymphoblastic leukemia (Ph+ ALL) who had undergone front-line combination chemotherapy plus ponatinib versus combination therapy plus earlier generation tyrosine kinase inhibitors (TKIs; imatinib, dasatinib, and nilotinib). PATIENTS AND METHODS We identified 26 Ph+ ALL studies: 25 of earlier generation TKIs and 1 of ponatinib. The outcomes from studies of combination chemotherapy plus earlier generation TKIs were summarized using pooled estimates with 95% confidence intervals (CIs) from a random-effects meta-analysis. A binomial distribution was assumed to calculate the 95% CIs for the results from the single-arm combination chemotherapy plus ponatinib trial. Adjusted logistic meta-regression analyses were used to compare the outcomes between the TKI groups. RESULTS The percentage of patients achieving a CMR was greater with combination chemotherapy plus ponatinib (79%) than the pooled percentage of patients achieving a CMR with combination chemotherapy plus earlier generation TKIs (34%). Greater OS was observed with ponatinib compared with the pooled OS for earlier generation TKIs (2-year, 83% vs. 58%; 3-year, 79% vs. 50%). Odds ratios for ponatinib versus earlier generation TKIs were 6.09 (95% CI, 1.16-31.90; P = .034) for CMR, 3.70 (95% CI, 0.93-14.73; P = .062) for 2-year OS, and 4.49 (95% CI, 1.00-20.13; P = .050) for 3-year OS. CONCLUSION Ponatinib plus chemotherapy might be associated with better outcomes than chemotherapy with earlier generation TKIs in patients with newly diagnosed Ph+ ALL.
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Affiliation(s)
- Elias Jabbour
- University of Texas MD Anderson Cancer Center, Houston, TX.
| | | | | | | | | | - Lisa J McGarry
- ARIAD Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA
| | | | - Hui Huang
- ARIAD Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA
| | - Susan O'Brien
- Chao Family Comprehensive Cancer Center, University of California, Irvine, Orange, CA
| | - Farhad Ravandi
- University of Texas MD Anderson Cancer Center, Houston, TX
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23
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Ribera J, Zamora L, Morgades M, Mallo M, Solanes N, Batlle M, Vives S, Granada I, Juncà J, Malinverni R, Genescà E, Guàrdia R, Mercadal S, Escoda L, Martinez-Lopez J, Tormo M, Esteve J, Pratcorona M, Martinez-Losada C, Solé F, Feliu E, Ribera JM. Copy number profiling of adult relapsed B-cell precursor acute lymphoblastic leukemia reveals potential leukemia progression mechanisms. Genes Chromosomes Cancer 2017; 56:810-820. [PMID: 28758283 DOI: 10.1002/gcc.22486] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 07/22/2017] [Accepted: 07/22/2017] [Indexed: 12/11/2022] Open
Abstract
The outcome of relapsed adult acute lymphoblastic leukemia (ALL) remains dismal despite new therapeutic approaches. Previous studies analyzing relapse samples have shown a high degree of heterogeneity regarding gene alterations without an evident relapse signature. Bone marrow or peripheral blood samples from 31 adult B-cell precursor ALL patients at first relapse, and 21 paired diagnostic samples were analyzed by multiplex ligation probe-dependent amplification (MLPA). Nineteen paired diagnostic and relapse samples of these 21 patients were also analyzed by SNP arrays. A trend to acquire homozygous CDKN2A/B deletions and a significant increase in the number of copy number alterations (CNA) was observed from diagnosis to first relapse. Evolution from an ancestral clone was the main pattern of clonal evolution. Relapse samples were extremely heterogeneous regarding CNA frequencies. However, CDKN2A/B, PAX5, ETV6, ATM, IKZF1, VPREB1, and TP53 deletions and duplications of 1q, 8q, 17q, 21, X/Y PAR1, and Xp were frequently detected at relapse. Duplications of genes involved in cell proliferation, drug resistance and stem cell homeostasis regulation, as well as deletions of KDM6A and STAG2 genes emerged as specific alterations at relapse. Genomics of relapsed adult B-cell precursor ALL is highly heterogeneous, although some recurrent lesions involved in essential pathways deregulation were frequently observed. Selective and simultaneous targeting of these deregulated pathways may improve the results of current salvage therapies.
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Affiliation(s)
- Jordi Ribera
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
| | - Lurdes Zamora
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Mireia Morgades
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Mar Mallo
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
| | - Neus Solanes
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
| | - Montserrat Batlle
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Susana Vives
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Isabel Granada
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Jordi Juncà
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Roberto Malinverni
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
| | - Eulàlia Genescà
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
| | - Ramon Guàrdia
- Catalan Institute of Oncology-Josep Trueta, Girona, Spain
| | - Santiago Mercadal
- Catalan Institute of Oncology-Duran i Reynals, L'Hospitalet de Llobregat, Spain
| | - Lourdes Escoda
- Catalan Institute of Oncology-Joan XXIII, Tarragona, Spain
| | | | | | - Jordi Esteve
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Clinic Hospital, Barcelona, Spain
| | - Marta Pratcorona
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Sant Pau Hospital, Barcelona, Spain
| | | | - Francesc Solé
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
| | - Evarist Feliu
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
| | - Josep-Maria Ribera
- Josep Carreras Leukemia Research Institute (IJC), Universitat Autònoma de Barcelona, Badalona, Spain
- Catalan Institute of Oncology-Germans Trias i Pujol, Badalona, Spain
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Bachanova V. Philadelphia-positive Acute Lymphoblastic Leukemia: Do We Still Need Allogeneic Transplantation? Argument "Pro". CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2017; 17S:S10-S15. [PMID: 28760293 DOI: 10.1016/j.clml.2017.03.296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 03/22/2017] [Indexed: 10/19/2022]
Affiliation(s)
- Veronika Bachanova
- Bone Marrow Transplantation Program, University of Minnesota, Minneapolis, MN.
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25
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Motlló C, Ribera JM, Morgades M, Granada I, Montesinos P, Mercadal S, González-Campos J, Moreno MJ, Barba P, Cervera M, Barrios M, Novo A, Bernal T, Hernández-Rivas JM, Abella E, Amigo ML, Tormo M, Martino R, Lavilla E, Bergua J, Serrano A, García-Belmonte D, Guàrdia R, Grau J, Feliu E. Frequency and prognostic significance of additional cytogenetic abnormalities to the Philadelphia chromosome in young and older adults with acute lymphoblastic leukemia. Leuk Lymphoma 2017; 59:146-154. [DOI: 10.1080/10428194.2017.1326596] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Cristina Motlló
- Department of Hematology, ICO-Hospital Universitari Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Josep-Maria Ribera
- Department of Hematology, ICO-Hospital Universitari Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Mireia Morgades
- Department of Hematology, ICO-Hospital Universitari Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Isabel Granada
- Department of Hematology, ICO-Hospital Universitari Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Pau Montesinos
- Department of Hematology, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Santiago Mercadal
- ICO-Hospital Duran i Reynals, L’Hospitalet de Llobregat, Barcelona, Spain
| | | | | | | | | | | | - Andrés Novo
- Hospital Son Espases, Palma de Mallorca, Palma, Spain
| | | | | | | | | | | | | | | | - Juan Bergua
- Hospital San Pedro de Alcántara, Cáceres, Spain
| | | | | | - Ramon Guàrdia
- Department of Hematology, ICO – Hospital Josep Trueta, Girona, Spain
| | - Javier Grau
- Department of Hematology, ICO-Hospital Universitari Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Evarist Feliu
- Department of Hematology, ICO-Hospital Universitari Germans Trias i Pujol, Josep Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
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26
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Clinical characteristics of patients with central nervous system relapse in BCR-ABL1-positive acute lymphoblastic leukemia: the importance of characterizing ABL1 mutations in cerebrospinal fluid. Ann Hematol 2017; 96:1069-1075. [PMID: 28451802 PMCID: PMC5486784 DOI: 10.1007/s00277-017-3002-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Accepted: 04/14/2017] [Indexed: 12/11/2022]
Abstract
We investigated the frequency, predictors, and evolution of acute lymphoblastic leukemia (ALL) in patients with CNS relapse and introduced a novel method for studying BCR-ABL1 protein variants in cDNA from bone marrow (BM) and cerebrospinal fluid (CSF) blast cells. A total of 128 patients were analyzed in two PETHEMA clinical trials. All achieved complete remission after imatinib treatment. Of these, 30 (23%) experienced a relapse after achieving complete remission, and 13 (10%) had an isolated CNS relapse or combined CNS and BM relapses. We compared the characteristics of patients with and without CNS relapse and further analyzed CSF and BM samples from two of the 13 patients with CNS relapse. In both patients, classical sequencing analysis of the kinase domain of BCR-ABL1 from the cDNA of CSF blasts revealed the pathogenic variant p.L387M. We also performed ultra-deep next-generation sequencing (NGS) in three samples from one of the relapsed patients. We did not find the mutation in the BM sample, but we did find it in CSF blasts with 45% of reads at the time of relapse. These data demonstrate the feasibility of detecting BCR-ABL1 mutations in CSF blasts by NGS and highlight the importance of monitoring clonal evolution over time.
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27
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Chiaretti S, Vitale A, Vignetti M, Piciocchi A, Fazi P, Elia L, Falini B, Ronco F, Ferrara F, De Fabritiis P, Luppi M, La Nasa G, Tedeschi A, Califano C, Fanin R, Dore F, Mandelli F, Meloni G, Foà R. A sequential approach with imatinib, chemotherapy and transplant for adult Ph+ acute lymphoblastic leukemia: final results of the GIMEMA LAL 0904 study. Haematologica 2016; 101:1544-1552. [PMID: 27515250 DOI: 10.3324/haematol.2016.144535] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Accepted: 08/09/2016] [Indexed: 01/09/2023] Open
Abstract
In the GIMEMA LAL 0904 protocol, adult Philadelphia positive acute lymphoblastic leukemia patients were treated with chemotherapy for induction and consolidation, followed by maintenance with imatinib. The protocol was subsequently amended and imatinib was incorporated in the induction and post-remission phase together with chemotherapy. Due to the toxicity of this combined approach, the protocol was further amended to a sequential scheme based on imatinib plus steroids as induction, followed by consolidation with chemotherapy plus imatinib and, when applicable, by a hematopoietic stem cell transplant. Fifty-one patients (median age 45.9 years) were enrolled in the final sequential protocol. At the end of induction (day +50), 96% of evaluable patients (n=49) achieved a complete hematologic remission; after consolidation, all were in complete hematologic remission. No deaths in induction were recorded. Overall survival and disease-free survival at 60 months are 48.8% and 45.8%, respectively. At day +50 (end of imatinib induction), a more than 1.3 log-reduction of BCR-ABL1 levels was associated with a significantly longer disease-free survival (55.6%, 95%CI: 39.0-79.3 vs. 20%, 95%CI: 5.8-69.1; P=0.03), overall survival (59.1%, 95%CI: 42.3-82.6 vs. 20%, 95%CI: 5.8-69.1; P=0.02) and lower incidence of relapse (20.5%, 95%CI: 7.2-38.6 vs. 60.0%, 95%CI: 21.6-84.3; P=0.01). Mean BCR-ABL1 levels remained significantly higher in patients who subsequently relapsed. Finally, BCR-ABL1p190 patients showed a significantly faster molecular response than BCR-ABL1p210 patients (P=0.023). Though the study was not powered to evaluate the role of allogeneic stem cell transplant, allografting positively impacted on both overall and disease-free survival. In conclusion, a sequential approach with imatinib alone in induction, consolidated by chemotherapy plus imatinib followed by a stem cell transplant is a feasible, well-tolerated and effective strategy for adult Philadelphia positive acute lymphoblastic leukemia, leading to the best long-term survival rates so far reported. (clinicaltrials.gov identifier: 00458848).
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Affiliation(s)
- Sabina Chiaretti
- Hematology, Department of Cellular Biotechnologies and Hematology, Policlinico Umberto 1, "Sapienza" University of Rome, Italy
| | - Antonella Vitale
- Hematology, Department of Cellular Biotechnologies and Hematology, Policlinico Umberto 1, "Sapienza" University of Rome, Italy
| | | | | | | | - Loredana Elia
- Hematology, Department of Cellular Biotechnologies and Hematology, Policlinico Umberto 1, "Sapienza" University of Rome, Italy
| | | | - Francesca Ronco
- Hematology Unit, Azienda Ospedaliera Bianchi Melacrino Morelli, Reggio Calabria, Italy
| | - Felicetto Ferrara
- Division of Hematology and Stem Cell Transplantation Unit, Cardarelli Hospital, Naples, Italy
| | - Paolo De Fabritiis
- Hematology Unit and Department of Pharmacy Services, Sant'Eugenio Hospital, Rome, Italy
| | - Mario Luppi
- Hematology Division, Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Giorgio La Nasa
- Hematology Unit, Department of Medical Sciences, University of Cagliari, Italy
| | - Alessandra Tedeschi
- Department of Oncology/Hematology, Niguarda Cancer Center, Niguarda Ca' Granda Hospital, Milano, Italy
| | | | - Renato Fanin
- Division of Hematology and Bone Marrow Transplantation, University Hospital, Udine, Italy
| | - Fausto Dore
- Department of Biomedical Sciences, University of Sassari, Italy
| | | | - Giovanna Meloni
- Hematology, Department of Cellular Biotechnologies and Hematology, Policlinico Umberto 1, "Sapienza" University of Rome, Italy
| | - Robin Foà
- Hematology, Department of Cellular Biotechnologies and Hematology, Policlinico Umberto 1, "Sapienza" University of Rome, Italy
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28
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Hoelzer D, Bassan R, Dombret H, Fielding A, Ribera JM, Buske C. Acute lymphoblastic leukaemia in adult patients: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up. Ann Oncol 2016; 27:v69-v82. [PMID: 27056999 DOI: 10.1093/annonc/mdw025] [Citation(s) in RCA: 170] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Affiliation(s)
- D Hoelzer
- ONKOLOGIKUM Frankfurt am Museumsufer, Frankfurt, Germany
| | - R Bassan
- Hematology Unit, Ospedale dell'Angelo e Ospedale SS. Giovanni e Paolo, Mestre-Venezia, Italy
| | - H Dombret
- Institut Universitaire d'Hematologie Hopital St Louis, Paris, France
| | - A Fielding
- Cancer Institute, University College London, London, UK
| | - J M Ribera
- Department of Clinical Hematology, ICO-Hospital Germans Trias i Pujol, Jose Carreras Research Institute, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - C Buske
- CCC Ulm, Institut für Experimentelle Tumorforschung, Universitätsklinikum Ulm, Ulm, Germany
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29
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Abstract
Abstract
Philadelphia-positive acute lymphoblastic leukemia (Ph+ ALL) has been regarded for decades as the ALL subgroup with the worse outcome. It represents the most frequent genetic subtype of adult ALL, and increases progressively with age. The introduction of tyrosine kinase inhibitors (TKIs) has enabled to obtain complete hematologic remissions (CHRs) in virtually all patients, including the elderly, to improve disease-free survival and overall survival, as well as to increase the percentage of patients who can undergo an allogeneic stem cell transplant (allo-SCT).
The current management of adult Ph+ ALL patients relies on the use of a TKI with or without chemotherapy followed by an allo-SCT, which still remains the only curative option. Minimal residual disease screening is permitting not only a better stratification of patients, but has also allowed to reconsider the role of autologous stem cell transplant for a set of patients who do not have a donor or are not eligible for an allo-SCT. At present, clinical challenges are represented by the emergence of resistant mutations, particularly the gatekeeper T315I, for which alternative approaches, comprising novel TKIs or therapies based on the combination of TKI with immunotherapeutic strategies, are being considered in order to overcome resistance.
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30
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Kelleher N, Gallardo D, González-Campos J, Hernández-Rivas JM, Montesinos P, Sarrá J, Gil C, Barba P, Guàrdia R, Brunet S, Bernal T, Martínez MP, Abella E, Bermúdez A, Sánchez-Delgado M, Antònia C, Gayoso J, Calbacho M, Ribera JM. Incidence, clinical and biological characteristics and outcome of secondary acute lymphoblastic leukemia after solid organ or hematologic malignancy. Leuk Lymphoma 2015; 57:86-91. [PMID: 25860236 DOI: 10.3109/10428194.2015.1040013] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Acute lymphoblastic leukemia (ALL) following solid organ or hematologic malignancy (secondary ALL, s-ALL) is not well characterized. We analyzed the characteristics and outcome of patients with s-ALL and compared them with those of patients with de novo- ALL. Of 448 patients, 24 (5%) had previous neoplasia. Sixteen patients had received previous cytotoxic therapy (therapy-associated ALL, t-ALL), and eight had not (antecedent-malignancy ALL, am-ALL). Except for more advanced age in patients with s-ALL, no statistically significant differences were observed in WBC count, CNS involvement, immunophenotype or cytogenetics between the groups, nor in complete remission (t-ALL: 94%; am-ALL: 75%; de novo-ALL: 85%), 3-year remission duration (58%; 50%; 72%), overall survival (71%; 38%; 60%) or event-free survival (53%, 38%; 53%). Our study did not show poor clinical or cytogenetic features or inferior outcome in ALL patients with antecedent neoplastic disease, irrespective of the type of treatment received for the neoplasia.
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Affiliation(s)
- Nicholas Kelleher
- a Hematology Department of Institut Català d'Oncologia-Hospital Doctor Josep Trueta , Girona , Spain
| | - David Gallardo
- a Hematology Department of Institut Català d'Oncologia-Hospital Doctor Josep Trueta , Girona , Spain
| | - José González-Campos
- c Hematology Department of Hospital Universitario Virgen del Rocío , Sevilla , Spain
| | - Jesús M Hernández-Rivas
- d Hematology Department of Hospital Universitario de Salamanca & IBSAL , IBCC, Centro de Investigación del Cáncer, Universidad de Salamanca-CSIC Salamanca , Spain
| | - Pau Montesinos
- e Hematology Department of Hospital Universitario y Politécnico La Fe , Valencia , Spain
| | - Josep Sarrá
- f Hematology Department of Institut Català d'Oncologia-Hospital Duran i Reynals , L'Hospitalet de Llobregat , Spain
| | - Cristina Gil
- g Hematology Department of Hospital General Universitario de Alicante , Alicante , Spain
| | - Pere Barba
- h Hematology Department of Hospital Vall d'Hebron , Barcelona , Spain
| | - Ramon Guàrdia
- a Hematology Department of Institut Català d'Oncologia-Hospital Doctor Josep Trueta , Girona , Spain
| | - Salut Brunet
- i Hematology Department of Hospital de Sant Pau , Barcelona , Spain
| | - Teresa Bernal
- j Hematology Department of Hospital Central de Asturias , Oviedo , Spain
| | | | - Eugènia Abella
- l Hematology Department of Hospital del Mar , Barcelona , Spain
| | - Arantxa Bermúdez
- m Hematology Department of Hospital Marqués de Valdecilla , Santander , Spain
| | | | - Cladera Antònia
- o Hematology Department of Hospital Son Llàtzer , Palma de Mallorca , Spain
| | - Jorge Gayoso
- p Hematology Department of Hospital General Universitario Gregorio Marañón IiGSM , Madrid , Spain
| | - María Calbacho
- q Hematology Department of Hospital Ramón y Cajal , Madrid , Spain
| | - Josep-Maria Ribera
- b Hematology Department of Institut Català d'Oncologia-Hospital Germans Trias i Pujol . Jose Carreras Research Institute , Badalona , Universitat Autònoma de Barcelona, Spain
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31
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Barba P, Martino R, Martinez-Cuadron D, Olga G, Esquirol A, Gil-Cortés C, Gonzalez J, Fernandez-Avilés F, Valcárcel D, Guardia R, Duarte RF, Hernandez-Rivas JM, Abella E, Montesinos P, Ribera JM. Impact of transplant eligibility and availability of a human leukocyte antigen-identical matched related donor on outcome of older patients with acute lymphoblastic leukemia. Leuk Lymphoma 2015; 56:2812-8. [DOI: 10.3109/10428194.2015.1014365] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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32
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Ma L, Hao S, Diong C, Goh YT, Gopalakrishnan S, Ho A, Hwang W, Koh LP, Koh M, Lim ZY, Loh Y, Poon M, Tan LK, Tan P, Linn YC. Pre-transplant achievement of negativity in minimal residual disease and French-American-British L1 morphology predict superior outcome after allogeneic transplant for Philadelphia chromosome positive acute lymphoblastic leukemia: an analysis of Southeast Asian patients. Leuk Lymphoma 2014; 56:1362-9. [PMID: 25139689 DOI: 10.3109/10428194.2014.956318] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
To better understand predictive factors and improve the clinical outcome of allogeneic transplant for patients with Philadelphia positive acute lymphoblastic leukemia, we analyzed 67 Southeast Asian patients transplanted in our institutions. Multivariate analysis showed that disease status before transplant, year of transplant and, interestingly, French-American-British (FAB) subtype had a significant impact on overall survival (OS) and non-relapse mortality. Patients who were minimal residual disease (MRD) negative at transplant had a 3-year OS of 73% compared to those who were MRD positive (45%) and refractory (0%). The 3-year cumulative incidence of relapse was 18% and 36% for the MRD negative and positive groups, respectively. FAB L1 subtype had a significantly superior 3-year OS of 63% vs. 29% for L2 subtype. Pre-transplant use of a tyrosine kinase inhibitor significantly improved outcomes in univariate but not multivariate analysis, as it served to induce more patients into MRD negativity, which was the factor that directly improved transplant outcome.
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Affiliation(s)
- Liyuan Ma
- Division of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China
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33
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Abstract
Although great progress has been made in the understanding and treatment of acute leukemia, this disease has not been conquered. For emergency providers (EPs), the presentation of these patients to an emergency department presents a host of challenges. A patient may present with a new diagnosis of leukemia or with complications of the disease process or associated chemotherapy. It is incumbent on EPs to be familiar with the manifestations of leukemia in its various stages and maintain some suspicion for this diagnosis, given the nebulous and insidious manner in which leukemia can present.
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Affiliation(s)
- Hayley Rose-Inman
- Department of Emergency Medicine, Carilion Clinic, Virginia Tech Carilion School of Medicine and Research Institute, 1906 Belleview Avenue, Roanoke, VA 24014, USA.
| | - Damon Kuehl
- Department of Emergency Medicine, Carilion Clinic, Virginia Tech Carilion School of Medicine and Research Institute, 1906 Belleview Avenue, Roanoke, VA 24014, USA
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34
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Motlló C, Ribera JM, Morgades M, Granada I, Montesinos P, González-Campos J, Fernández-Abellán P, Tormo M, Bethencourt C, Brunet S, Hernández-Rivas JM, Moreno MJ, Sarrà J, del Potro E, Barba P, Bernal T, Grande C, Grau J, Cervera J, Feliu E. Prognostic significance of complex karyotype and monosomal karyotype in adult patients with acute lymphoblastic leukemia treated with risk-adapted protocols. Cancer 2014; 120:3958-64. [DOI: 10.1002/cncr.28950] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 06/06/2014] [Accepted: 06/25/2014] [Indexed: 11/07/2022]
Affiliation(s)
- Cristina Motlló
- Department of Hematology; ICO-Hospital Germans Trias i Pujol.Josep Carreras Leukemia Research Institute; Badalona Spain
| | - Josep-María Ribera
- Department of Hematology; ICO-Hospital Germans Trias i Pujol.Josep Carreras Leukemia Research Institute; Badalona Spain
| | - Mireia Morgades
- Department of Hematology; ICO-Hospital Germans Trias i Pujol.Josep Carreras Leukemia Research Institute; Badalona Spain
| | - Isabel Granada
- Department of Hematology; ICO-Hospital Germans Trias i Pujol.Josep Carreras Leukemia Research Institute; Badalona Spain
| | - Pau Montesinos
- Department of Hematology; Hospital Universitario y Politécnico La Fe; Valencia Spain
| | | | | | - Mar Tormo
- Department of Hematology; Hospital Clínico Universitario; Valencia Spain
| | | | - Salut Brunet
- Department of Hematology; Hospital de Sant Pau; Barcelona Spain
| | | | - María-José Moreno
- Department of Hematology; Hospital Clínico Universitario Virgen de la Victoria; Málaga Spain
| | - Josep Sarrà
- Department of Hematology; ICO-Hospital Duran i Reynals, L'Hospitalet del Llobregat; Spain
| | - Eloy del Potro
- Department of Hematology; Hospital Clínico San Carlos; Madrid Spain
| | - Pere Barba
- Department of Hematology; Hospital Vall d'Hebron; Barcelona Spain
| | - Teresa Bernal
- Department of Hematology; Hospital Universitario Central; Asturias Spain
| | - Carlos Grande
- Department of Hematology; Hospital 12 de Octubre; Madrid Spain
| | - Javier Grau
- Department of Hematology; ICO-Hospital Germans Trias i Pujol.Josep Carreras Leukemia Research Institute; Badalona Spain
| | - José Cervera
- Department of Hematology; Hospital Universitario y Politécnico La Fe; Valencia Spain
| | - Evarist Feliu
- Department of Hematology; ICO-Hospital Germans Trias i Pujol.Josep Carreras Leukemia Research Institute; Badalona Spain
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35
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Maino E, Sancetta R, Viero P, Imbergamo S, Scattolin AM, Vespignani M, Bassan R. Current and future management of Ph/BCR-ABL positive ALL. Expert Rev Anticancer Ther 2014; 14:723-40. [PMID: 24611626 DOI: 10.1586/14737140.2014.895669] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Following the introduction of targeted therapy with tyrosine kinase inhibitors (TKI) at the beginning of the past decade, the outcome of patients with Philadelphia-chromosome positive acute lymphoblastic leukemia (Ph+ ALL) has dramatically improved. Presently, the use of refined programs with first/second generation TKI's and chemotherapy together with allogeneic stem cell transplantation allow up to 50% of all patients to be cured. Further progress is expected with the new TKI ponatinib, overcoming resistance caused by T315I point mutation, other targeted therapies, autologous transplantation in molecularly negative patients, therapeutic monoclonal antibodies like inotuzumab ozogamicin and blinatumomab, and chimeric antigen receptor-modified T cells. Ph+ ALL could become curable in the near future even without allogeneic stem cell transplantation, minimizing the risk of therapy-related death and improving greatly the quality of patients' life.
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Affiliation(s)
- Elena Maino
- Hematology/Bone Marrow Transplantation Unit, Ospedale dell'Angelo and Ospedale SS. Giovanni e Paolo, Via Paccagnella 11, 30174 Venezia-Mestre, Italy
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36
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Pretransplant administration of imatinib for allo-HSCT in patients with BCR-ABL-positive acute lymphoblastic leukemia. Blood 2014; 123:2325-32. [PMID: 24591204 DOI: 10.1182/blood-2013-11-538728] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
We aimed to evaluate the impact of pretransplant imatinib administration on the outcome of allogeneic hematopoietic stem cell transplantation (allo-HSCT) in adults with Philadelphia chromosome-positive (Ph(+)) acute lymphoblastic leukemia (ALL). We retrospectively analyzed 738 patients with Ph(+) ALL that underwent allo-HSCT between 1990 and 2010 using data from the Transplant Registry Unified Management Program of the Japan Society of Hematopoietic Cell Transplantation. We compared the allo-HSCT outcomes between 542 patients who received imatinib before allo-HSCT during the initial complete remission period (imatinib cohort) and 196 patients who did not receive imatinib (non-imatinib cohort). The 5-year overall survival after allo-HSCT was significantly higher in the imatinib cohort than in the non-imatinib cohort (59% vs 38%; 95% confidence interval [CI], 31-45%; P < .001). Multivariate analysis indicated that pretransplant imatinib administration had beneficial effects on overall survival (hazard ratio [HR], 0.57; 95% CI, 0.42-0.77; P < .001), relapse (HR, 0.66; 95% CI, 0.43-0.99; P = .048), and nonrelapse mortality (HR, 0.55; 95% CI, 0.37-0.83; P = .005). In conclusion, our study showed that imatinib administration before allo-HSCT had advantageous effects on the clinical outcomes of allo-HSCT in patients with Ph(+) ALL.
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37
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Jeha S, Coustan-Smith E, Pei D, Sandlund JT, Rubnitz JE, Howard SC, Inaba H, Bhojwani D, Metzger ML, Cheng C, Choi JK, Jacobsen J, Shurtleff SA, Raimondi S, Ribeiro RC, Pui CH, Campana D. Impact of tyrosine kinase inhibitors on minimal residual disease and outcome in childhood Philadelphia chromosome-positive acute lymphoblastic leukemia. Cancer 2014; 120:1514-9. [PMID: 24501014 DOI: 10.1002/cncr.28598] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Revised: 12/05/2013] [Accepted: 12/27/2013] [Indexed: 11/06/2022]
Abstract
BACKGROUND Breakpoint cluster region-Abelson murine leukemia viral oncogene homolog 1 (BCR-ABL1) tyrosine kinase inhibitors (TKIs) improve the outcome of patients with childhood Philadelphia chromosome (Ph)-positive acute lymphoblastic leukemia (ALL) when they are incorporated into postremission induction chemotherapy. To date, no data are available on the impact of TKIs on minimal residual disease (MRD) at the end of induction therapy among patients who have a poor early response to 2 weeks of induction therapy that does not include TKIs. METHODS The authors analyzed the early response to TKIs during remission induction in children with Ph-positive ALL who were treated at St. Jude Children's Research Hospital. MRD was measured on days 15 and 42 of induction. TKIs were incorporated into induction therapy on day 22 in the post-TKI era. RESULTS TKIs produced a marked drop in MRD levels: at the end of remission induction, 9 of 11 patients who received imatinib or dasatinib and conventional induction chemotherapy achieved MRD-negative status compared with only 2 of 16 patients who received chemotherapy alone (P < .001). The 5-year event-free survival rate (± standard deviation) was 68.6% ± 19.2% for the 11 patients who received TKIs versus 31.6% ± 9.9% for the 19 patients who did not (P = .022); notably, 2 of the former group underwent hematopoietic stem cell transplantation versus 15 of the latter group (P = .002). MRD levels and outcomes did not differ significantly among 498 patients with standard-risk/high-risk, Ph-negative ALL who were treated in the pre-TKI or post-TKI eras. CONCLUSIONS TKIs administered in the early phases of therapy can dramatically reduce MRD and improve the outcome of childhood Ph-positive ALL.
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Affiliation(s)
- Sima Jeha
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
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Zhao Y, Huang H, Wei G. Novel agents and biomarkers for acute lymphoid leukemia. J Hematol Oncol 2013; 6:40. [PMID: 23773228 PMCID: PMC3718656 DOI: 10.1186/1756-8722-6-40] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2013] [Accepted: 05/23/2013] [Indexed: 12/16/2022] Open
Abstract
New genetic markers for adult acute lymphoblastic leukemia (ALL) have been found to have prognostic impact, such as the lymphoid transcription factor gene IKZF1 alterations, which are associated with a high rate of leukemic relapse in B-ALL. Although complete remission rates by induction chemotherapy in ALL are now high, the long-term survival is still disappointing. Improvements in the survival outcome of ALL have been observed in young adults as a result of the use of pediatric inspired regimens and the broadening of the number of patients who are eligible for allogeneic SCT. Development of new and less toxic agents also provide promise to improve the outcome in adult ALL, such as tyrosine kinase inhibitors in Ph-positive ALL, rituximab in CD20-positive disease, blinatumomab in precursor B-ALL and nelarabine in T-lineage ALL. Challenges for the future are to implement genomic profiling into the clinical setting to guide risk stratification and providing novel targets for tailored therapies.
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Affiliation(s)
- Yanmin Zhao
- Bone Marrow Transplantation Center, The First Affiliated Hospital of Zhejiang University, No. 79 Qing Chun Rd, Hangzhou 310003, China
| | - He Huang
- Bone Marrow Transplantation Center, The First Affiliated Hospital of Zhejiang University, No. 79 Qing Chun Rd, Hangzhou 310003, China
| | - Guoqing Wei
- Bone Marrow Transplantation Center, The First Affiliated Hospital of Zhejiang University, No. 79 Qing Chun Rd, Hangzhou 310003, China
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