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Özmen D, Alpaydın DD, Saldoğan MA, Eşkazan AE. A safety review of tyrosine kinase inhibitors for chronic myeloid leukemia. Expert Opin Drug Saf 2024; 23:411-423. [PMID: 38484148 DOI: 10.1080/14740338.2024.2331190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 03/07/2024] [Indexed: 04/04/2024]
Abstract
INTRODUCTION Since the introduction of first tyrosine kinase inhibitor (TKI) imatinib, the treatment of chronic myeloid leukemia (CML) has reached excellent survival expectancies. Long survival rates bring about issues regarding TKI safety. AREAS COVERED The aim of this review is to compare the side effects of current TKIs both in the first and later lines and outline a safety andprofile of CML treatment. Seminal studies on TKIs and other newer drugs and extended follow-up of these studies; real-life data of each drug were usedduring the course of this. PubMed was used as a search database and onlyarticles in English were included. EXPERT OPINION With longer follow-up CML patients, resistant slowgrade adverse events seem to be the major obstacle in the way of treatmentefficacy. If efficacy is the priority, vigorous treatment of side effect and administration of full dose TKI are reasonable. But when treatment goals are reached, dose modifications or alternative treatment regimens may be acceptedpossible. More studies are needed on dose modification protocols and potential benefits and safety of treatment-free remission.
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Affiliation(s)
- Deniz Özmen
- Division of Hematology, Department of Internal Medicine, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Duygu Demet Alpaydın
- Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | | | - Ahmet Emre Eşkazan
- Division of Hematology, Department of Internal Medicine, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
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Jabbour E, Apperley J, Cortes J, Rea D, Deininger M, Abruzzese E, Chuah C, DeAngelo DJ, Hochhaus A, Lipton JH, Mauro M, Nicolini F, Pinilla-Ibarz J, Rosti G, Rousselot P, Shah NP, Talpaz M, Vorog A, Ren X, Kantarjian H. Dose modification dynamics of ponatinib in patients with chronic-phase chronic myeloid leukemia (CP-CML) from the PACE and OPTIC trials. Leukemia 2024; 38:475-481. [PMID: 38287132 PMCID: PMC10912029 DOI: 10.1038/s41375-024-02159-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/22/2023] [Accepted: 01/15/2024] [Indexed: 01/31/2024]
Abstract
Ponatinib, the only approved all known-BCR::ABL1 inhibitor, is a third-generation tyrosine-kinase inhibitor (TKI) designed to inhibit BCR::ABL1 with or without any single resistance mutation, including T315I, and induced robust and durable responses at 45 mg/day in patients with CP-CML resistant to second-generation TKIs in the PACE trial. However, cardiovascular toxicities, including arterial occlusive events (AOEs), have emerged as treatment-related AEs within this class of TKIs. The OPTIC trial evaluated the efficacy and safety of ponatinib using a novel, response-based, dose-reduction strategy in patients with CP-CML whose disease is resistant to ≥2 TKIs or who harbor T315I. To assess the dose-response relationship and the effect on the safety of ponatinib, we examined the outcomes of patients with CP-CML enrolled in PACE and OPTIC who received 45 mg/day of ponatinib. A propensity score analysis was used to evaluate AOEs across both trials. Survival rates and median time to achieve ≤1% BCR::ABL1IS in OPTIC were similar or better than in PACE. The outcomes of patients with T315I mutations were robust in both trials. Patients in OPTIC had a lower exposure-adjusted incidence of AOEs compared with those in PACE. This analysis demonstrates that response-based dosing for ponatinib improves treatment tolerance and mitigates cardiovascular risk.
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MESH Headings
- Humans
- Drug Resistance, Neoplasm
- Leukemia, Myeloid, Chronic-Phase/drug therapy
- Leukemia, Myeloid, Chronic-Phase/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/drug therapy
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Imidazoles/therapeutic use
- Imidazoles/pharmacology
- Pyridazines/therapeutic use
- Pyridazines/pharmacology
- Fusion Proteins, bcr-abl/genetics
- Protein Kinase Inhibitors/pharmacology
- Antineoplastic Agents/therapeutic use
- Antineoplastic Agents/pharmacology
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Affiliation(s)
- Elias Jabbour
- The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | | | | | | | - Michael Deininger
- Versiti Blood Research Institute, Medical College of Wisconsin, Milwaukee, WI, USA
| | | | - Charles Chuah
- Singapore General Hospital, National Cancer Centre Singapore, Duke-NUS Medical School, Singapore, Singapore
| | | | | | | | | | | | | | | | - Philippe Rousselot
- Hospital Mignot University de Versailles Saint-Quentin-en-Yvelines, Paris, France
| | - Neil P Shah
- University of California San Francisco, San Francisco, CA, USA
| | - Moshe Talpaz
- Comprehensive Cancer Center, University of Michigan, Ann Arbor, MI, USA
| | - Alexander Vorog
- Takeda Development Center Americas, Inc., Lexington, MA, USA
| | - Xiaowei Ren
- Takeda Development Center Americas, Inc., Lexington, MA, USA
| | - Hagop Kantarjian
- The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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3
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Costa A, Abruzzese E, Latagliata R, Mulas O, Carmosino I, Scalzulli E, Bisegna ML, Ielo C, Martelli M, Caocci G, Breccia M. Safety and Efficacy of TKIs in very Elderly Patients (≥75 Years) with Chronic Myeloid Leukemia. J Clin Med 2024; 13:273. [PMID: 38202280 PMCID: PMC10779829 DOI: 10.3390/jcm13010273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 12/27/2023] [Accepted: 12/30/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND While the outcomes of chronic phase chronic myeloid leukemia (CP-CML) patients aged over 65 years have been extensively evaluated in real-life experiences, limited data exist for the very elderly population (i.e., aged ≥ 75 years), especially for next-generation tyrosine kinase inhibitors (TKIs). In this retrospective study, we sought to evaluate the safety and efficacy of TKIs in this particular setting of patients. METHODS We conducted a retrospective analysis of a multicenter cohort of 123 newly diagnosed CP-CML very elderly patients. RESULTS The median age at diagnosis was 80 years (range: 75-96). In the first line, 86.1% of patients received imatinib, 7.1% dasatinib, 5.6% nilotinib, and 0.81% received bosutinib. A total of 31 patients (25.2%) switched to second-line therapy, nine patients to a third line, and one patient to a fourth line of therapy. Resistance to treatment was the primary reason for switching therapy in both the first (64.5%) and second lines (77.7%). At diagnosis, reduced doses were administered in 36.5% of patients, in 61.2% in the second line, and in all patients in subsequent lines of therapy. In the first-line setting, 71.9% of patients achieved an early molecular response (EMR, i.e., 3-month BCR::ABL1IS < 10%); at 6, 12, and 24 months, MR3 was reached by 35.7%, 55.7%, and 75.0% of patients, respectively, with 16.6%, 35.7%, and 51.7% achieving a deep molecular response (DMR) at the same time points. Treatment-free remission (TFR) was successfully attempted in 11 patients. During the follow-up period, adverse events (AEs) were observed in 78.8% of patients, including 22 cases of cardiovascular AEs. Toxicity grade ≥ 3 was more commonly observed in patients treated with standard doses of TKIs compared to reduced doses (p = 0.033). Overall, the median follow-up was 46.62 months (range: 1.8-206.2), and 43 patients died due to non-CML-related causes. Three patients died due to disease progression to advanced (n = 1) and blastic (n = 2) phases. The 5-year overall survival (OS) for the entire cohort was 71.9% (95% CI: 0.63-0.81), with no significant difference between the patients treated with standard doses of TKIs compared to those treated with reduced doses (p = 0.35). CONCLUSIONS TKIs appear to be safe and effective even in very elderly CML patients, and dose optimization strategies yield satisfactory molecular responses for adequate disease control with an improved safety profile.
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Affiliation(s)
- Alessandro Costa
- 1Hematology Unit, Businco Hospital, Department of Medical Sciences and Public Health, University of Cagliari, 09121 Cagliari, Italy; (A.C.); (O.M.); (G.C.)
| | - Elisabetta Abruzzese
- Hematology Unit, S. Eugenio Hospital, ASL Roma 2, Tor Vergata University, 00144 Rome, Italy
| | | | - Olga Mulas
- 1Hematology Unit, Businco Hospital, Department of Medical Sciences and Public Health, University of Cagliari, 09121 Cagliari, Italy; (A.C.); (O.M.); (G.C.)
| | - Ida Carmosino
- Hematology, Department of Translational and Precision Medicine, Az. Policlinico Umberto I-Sapienza University, 00185 Rome, Italy
| | - Emilia Scalzulli
- Hematology, Department of Translational and Precision Medicine, Az. Policlinico Umberto I-Sapienza University, 00185 Rome, Italy
| | - Maria Laura Bisegna
- Hematology, Department of Translational and Precision Medicine, Az. Policlinico Umberto I-Sapienza University, 00185 Rome, Italy
| | - Claudia Ielo
- Hematology, Department of Translational and Precision Medicine, Az. Policlinico Umberto I-Sapienza University, 00185 Rome, Italy
| | - Maurizio Martelli
- Hematology, Department of Translational and Precision Medicine, Az. Policlinico Umberto I-Sapienza University, 00185 Rome, Italy
| | - Giovanni Caocci
- 1Hematology Unit, Businco Hospital, Department of Medical Sciences and Public Health, University of Cagliari, 09121 Cagliari, Italy; (A.C.); (O.M.); (G.C.)
| | - Massimo Breccia
- Hematology, Department of Translational and Precision Medicine, Az. Policlinico Umberto I-Sapienza University, 00185 Rome, Italy
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Iurlo A, Cattaneo D, Bucelli C, Spallarossa P, Passamonti F. Cardiovascular Adverse Events of Tyrosine Kinase Inhibitors in Chronic Myeloid Leukemia: Clinical Relevance, Impact on Outcome, Preventive Measures and Treatment Strategies. Curr Treat Options Oncol 2023; 24:1720-1738. [PMID: 38047977 DOI: 10.1007/s11864-023-01149-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/12/2023] [Indexed: 12/05/2023]
Abstract
OPINION STATEMENT The introduction of TKIs into the therapeutic armamentarium of CML has changed the disease paradigm, increasing long-term survival from 20% to over 80%, with a life expectancy now approaching that of the general population. Although highly effective, TKIs also have a toxicity profile that is often mild to moderate, but sometimes severe, with multiple kinases involved in the development of adverse events (AEs). Among others, cardiovascular AEs observed in TKI-treated CML patients may represent a significant cause of morbidity and mortality, and their pathogenesis is still only partially understood. In view of the recent introduction into daily clinical practice of new TKIs, namely the STAMP inhibitor asciminib, with a distinct safety profile, hematologists now more than ever have the opportunity to select the most suitable TKI for each patient, an aspect that will be fundamental in terms of personalized preventive and therapeutic strategies. Furthermore, physicians should be aware of the feasibility of TKI dose modifications at all stages of the patients' treatment journey, both at diagnosis for frail or elderly subjects or with multiple comorbidities, and during follow-up for those patients who experience toxicity, as well as to prevent it, with the main objective of reducing side effects while maintaining the response. Consequently, preserving the cardiovascular health of CML patients will likely be a more urgent topic in the near future, with specific measures aimed at controlling cardiovascular risk factors through a multidisciplinary approach involving a panel of healthcare professionals together with the hematologist.
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Affiliation(s)
- Alessandra Iurlo
- Hematology Division, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122, Milano, Italy.
| | - Daniele Cattaneo
- Hematology Division, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122, Milano, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Cristina Bucelli
- Hematology Division, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122, Milano, Italy
| | - Paolo Spallarossa
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino - Italian IRCCS Cardiology Network, Genova, Italy
| | - Francesco Passamonti
- Hematology Division, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, 20122, Milano, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
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Tsuchiya S, Takaku T, Watanabe N, Iriyama N, Kimura Y, Iwanaga E, Sugimoto KJ, Mitsumori T, Ishikawa M, Nakazato T, Fujita H, Sato E, Hatta Y, Asou N, Kizaki M, Tokuhira M, Ando M, Kawaguchi T. Management and Risk Factors for Pleural Effusion in Japanese Patients with Chronic Myeloid Leukemia Treated with First-line Dasatinib in Real-world Clinical Practice. Intern Med 2023; 62:3299-3303. [PMID: 37005261 DOI: 10.2169/internalmedicine.1611-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
Objective Pleural effusion (PE) is a common adverse event that occurs during dasatinib therapy for chronic myeloid leukemia (CML). However, the pathomechanism of PE and appropriate management of Asian patients with CML have not been elucidated. This study investigated the incidence rate, risk, and appropriate management of PE in Asian patients with CML treated with dasatinib. Methods We retrospectively collected data on patients in the chronic phase of CML who received first-line dasatinib therapy and were registered in the CML-Cooperative Study Group database. Patients We identified 44 cases of PE in a series of 89 patients and analyzed previously reported risk factors and effective management of PE. Results A univariate analysis revealed that age, diabetes mellitus, chronic renal failure, hypertension, the history of cardiovascular events, and dasatinib dose were significantly associated with PE. A multivariate analysis revealed that age ≥65 years old was the only independent risk factor for PE. Dasatinib dose reduction and switching to a tyrosine kinase inhibitor showed a statistically significant difference in effectively reducing PE volume compared to single diuretic use. Conclusion Although further studies are warranted, our observations showed that advanced age is a significant risk factor for PE, and tyrosine kinase inhibitor dose reduction or replacement of dasatinib may be an effective management strategy for PE in Asian CML patients who received first-line treatment with dasatinib in real-world clinical practice.
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Affiliation(s)
- Shun Tsuchiya
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Tomoiku Takaku
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Naoki Watanabe
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Noriyoshi Iriyama
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Japan
| | - Yuta Kimura
- Department of Hematology, Japan Community Health Care Organization Saitama Medical Center, Japan
| | - Eisaku Iwanaga
- Department of Hematology and Infectious Diseases, Kumamoto University Hospital, Japan
| | - Kei-Ji Sugimoto
- Department of Hematology, Juntendo University Urayasu Hospital, Japan
| | - Toru Mitsumori
- Department of Hematology, Juntendo University Urayasu Hospital, Japan
| | - Maho Ishikawa
- Department of Hemato-oncology, Saitama Medical University International Medical Center, Japan
| | - Tomonori Nakazato
- Department of Hematology, Yokohama Municipal Citizen's Hospital, Japan
| | - Hiroyuki Fujita
- Department of Hematology, Saiseikai Yokohama Nanbu Hospital, Japan
| | - Eriko Sato
- Department of Hematology, Juntendo University Nerima Hospital, Japan
| | - Yoshihiro Hatta
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Japan
| | - Norio Asou
- Department of Hemato-oncology, Saitama Medical University International Medical Center, Japan
| | - Masahiro Kizaki
- Department of Hematology, Saitama Medical Center, Saitama Medical University, Japan
| | - Michihide Tokuhira
- Department of Hematology, Japan Community Health Care Organization Saitama Medical Center, Japan
| | - Miki Ando
- Department of Hematology, Juntendo University School of Medicine, Japan
| | - Tatsuya Kawaguchi
- Department of Hematology and Infectious Diseases, Kumamoto University Hospital, Japan
- Department of Medical Technology, Kumamoto Health Science University, Japan
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Huang J, Cai J, Ye Q, Jiang Q, Lin H, Wu L. Fluid retention-associated adverse events in patients treated with BCR::ABL1 inhibitors based on FDA Adverse Event Reporting System (FAERS): a retrospective pharmacovigilance study. BMJ Open 2023; 13:e071456. [PMID: 37536976 PMCID: PMC10401248 DOI: 10.1136/bmjopen-2022-071456] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 07/19/2023] [Indexed: 08/05/2023] Open
Abstract
OBJECTIVES This study aimed to conduct a thorough analysis of fluid retention-associated adverse events (AEs) associated with BCR::ABL inhibitors. DESIGN A retrospective pharmacovigilance study. SETTING Food and Drug Administration Adverse Event Reporting System (FAERS) database for BCR::ABL inhibitors was searched from 1 January 2004 to 30 September 2021. MAIN OUTCOME MEASURES Reporting OR (ROR) and 95% CI were used to detect the signals. ROR was calculated by dividing the odds of fluid retention event reporting for the target drug by the odds of fluid retention event reporting for all other drugs. The signal was considered positive if the lower limit of 95% CI of ROR was >1. The analysis was run only considering coupled fluid retention events/BCR::ABL inhibitors with at least three cases. RESULTS A total of 97 823 reports were identified in FAERS. Imatinib had the most fluid retention signals, followed by dasatinib and nilotinib, while bosutinib and ponatinib had fewer signals. Periorbital oedema (ROR=24.931, 95% CI 22.404 to 27.743), chylothorax (ROR=161.427, 95% CI 125.835 to 207.085), nipple swelling (ROR=48.796, 95% CI 26.270 to 90.636), chylothorax (ROR=35.798, 95% CI 14.791 to 86.642) and gallbladder oedema (ROR=77.996, 95% CI 38.286 to 158.893) were the strongest signals detected for imatinib, dasatinib, nilotinib, bosutinib and ponatinib, respectively. Pleural effusion, pericardial effusion and pulmonary oedema were detected for all BCR::ABL inhibitors, with dasatinib having the highest RORs for pleural effusion (ROR=37.424, 95% CI 35.715 to 39.216), pericardial effusion (ROR=14.146, 95% CI 12.649 to 15.819) and pulmonary oedema (ROR=11.217, 95% CI 10.303 to 12.213). Patients aged ≥65 years using dasatinib, imatinib, nilotinib or bosutinib had higher RORs for pleural effusion, pericardial effusion and pulmonary oedema. Patients aged ≥65 years and females using imatinib had higher RORs for periorbital oedema, generalised oedema and face oedema. CONCLUSIONS This pharmacovigilance study serves as a clinical reminder to physicians to be more vigilant for fluid retention-associated AEs with BCR::ABL inhibitors.
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Affiliation(s)
- Jing Huang
- Department of Pharmacy, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Juanjuan Cai
- Department of Pharmacy, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Qingqing Ye
- Department of Pharmacy, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Qiaoying Jiang
- Department of Pharmacy, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Huan Lin
- Department of Pharmacy, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Lun Wu
- Department of Pharmacy, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, China
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Lucero JA, Lipton JH. A Pragmatic Approach to Managing Long-Term Adverse Effects in Chronic Myeloid Leukemia Treatment. Curr Hematol Malig Rep 2023:10.1007/s11899-023-00698-4. [PMID: 37191911 DOI: 10.1007/s11899-023-00698-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/20/2023] [Indexed: 05/17/2023]
Abstract
PURPOSE OF REVIEW Long-term outcomes have significantly improved with treatment of chronic myeloid leukemia. With proper treatment, most patients will achieve similar survival rates compared to an age-matched population. Treatment-free remission is not attainable for over half of patients and chronic treatment carries with it unique challenges. We provide a pragmatic approach to the monitoring and management of chronic adverse effects (AEs). RECENT FINDINGS In the presence of severe or intolerable AEs, switching tyrosine kinase inhibitors (TKIs) is reasonable but is not without risk. Dose reductions can be attempted when response is stable to reduce AE intensity. More frequent molecular monitoring with any change is essential. Treatment strategies must adapt to the personalized treatment goal of each patient. Long-term survival remains good even when response is less than a complete molecular response. Consider risks of new AEs when changing therapy and evaluate for dose reductions when appropriate.
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Affiliation(s)
- Josephine Anne Lucero
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, 610 University Avenue, Toronto, ON, M5G2M9, Canada.
| | - Jeffrey H Lipton
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, 610 University Avenue, Toronto, ON, M5G2M9, Canada
- Division of Hematology, University of Toronto, Toronto, Canada
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8
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Tokuhira M, Kimura Y, Tabayashi T, Watanabe N, Tsuchiya S, Takaku T, Iriyama N, Sato E, Nakazato T, Mitsumori T, Ishikawa M, Fujita H, Kizaki M, Ando M, Hatta Y, Iwanaga E, Kawaguchi T. Clinical management of second-generation tyrosine kinase inhibitor therapy in patients with newly diagnosed chronic myeloid leukemia in the chronic phase, focusing on age and dose effects. Int J Hematol 2023:10.1007/s12185-023-03606-x. [PMID: 37129800 DOI: 10.1007/s12185-023-03606-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 04/17/2023] [Accepted: 04/17/2023] [Indexed: 05/03/2023]
Abstract
ABL1-tyrosine kinase inhibitors (TKIs) are an established treatment choice for patients with chronic myeloid leukemia in the chronic phase (CML-CP). However, effects of TKI dose modification have not been well investigated. In this study, we retrospectively analyzed 178 patients with newly diagnosed CML-CP who were treated with dasatinib or nilotinib, focusing on age and dose effects. Efficacy as measured by cumulative major molecular response (MMR) and molecular response 4.5 rates did not differ significantly between the younger group and elderly group. Elderly patients who started nilotinib at a reduced dose had similar or better efficacy outcomes (including cumulative MMR and continuation ratios) than other groups, and elderly patients who started dasatinib at a reduced dose had the lowest MMR ratio and longest MMR duration. Effects of dose modification based on age and TKI selection can be attributed to flexible management of TKI therapy in real-world practice, but further studies are required to validate the findings of this study.
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Affiliation(s)
- Michihide Tokuhira
- Department of Hematology, Japan Community Health Care Organization Saitama Medical Center, Saitama, 330-0074, Japan.
| | - Yuta Kimura
- Department of Hematology, Japan Community Health Care Organization Saitama Medical Center, Saitama, 330-0074, Japan
| | - Takayuki Tabayashi
- Department of Hematology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Naoki Watanabe
- Department of Hematology, Juntendo University School of Medicine, Tokyo, Japan
| | - Shun Tsuchiya
- Department of Hematology, Juntendo University School of Medicine, Tokyo, Japan
| | - Tomoiku Takaku
- Department of Hematology, Juntendo University School of Medicine, Tokyo, Japan
| | - Noriyoshi Iriyama
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Eriko Sato
- Department of Hematology, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Tomonori Nakazato
- Department of Hematology, Yokohama Municipal Citizen's Hospital, Yokohama, Japan
| | - Toru Mitsumori
- Department of Hematology, Juntendo University Urayasu Hospital, Urayasu, Japan
| | - Maho Ishikawa
- Department of Hemato-Oncology, International Medical Center, Saitama Medical University, Saitama, Japan
| | - Hiroyuki Fujita
- Department of Hematology, Saiseikai Yokohama Nanbu Hospital, Yokohama, Japan
| | - Masahiro Kizaki
- Department of Hematology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Miki Ando
- Department of Hematology, Juntendo University School of Medicine, Tokyo, Japan
| | - Yoshihiro Hatta
- Division of Hematology and Rheumatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Eisaku Iwanaga
- Department of Hematology and Infectious Diseases, Kumamoto University Hospital, Kumamoto, Japan
| | - Tatsuya Kawaguchi
- Department of Hematology and Infectious Diseases, Kumamoto University Hospital, Kumamoto, Japan
- Department of Medical Technology, Faculty of Health Sciences, Kumamoto Health Science University, Kumamoto, Japan
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9
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Cheng F, Li Q, Cui Z, Hong M, Li W, Zhang Y. Dose optimization strategy of the tyrosine kinase inhibitors imatinib, dasatinib, and nilotinib for chronic myeloid leukemia: From clinical trials to real-life settings. Front Oncol 2023; 13:1146108. [PMID: 37091188 PMCID: PMC10113500 DOI: 10.3389/fonc.2023.1146108] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 03/23/2023] [Indexed: 04/08/2023] Open
Abstract
With the advent of tyrosine kinase inhibitors (TKIs), the treatment prospects of chronic myeloid leukemia (CML) have changed markedly. This innovation can lengthen the long-term survival of patients suffering from CML. However, long-term exposure to TKIs is accompanied by various adverse events (AEs). The latter affect the quality of life and compliance of patients with CML, and may lead to serious disease progression (and even death). Recently, increasing numbers of patients with CML have begun to pursue a dose optimization strategy. Dose optimization may be considered at all stages of the entire treatment, which includes dose reduction and discontinuation of TKIs therapy. In general, reduction of the TKI dose is considered to be an important measure to reduce AEs and improve quality of life on the premise of maintaining molecular responses. Furthermore, discontinuation of TKIs therapy has been demonstrated to be feasible and safe for about half of patients with a stable optimal response and a longer duration of TKI treatment. This review focuses mainly on the latest research of dose optimization of imatinib, dasatinib, and nilotinib in CML clinical trials and real-life settings. We consider dose reduction in newly diagnosed patients, or in optimal response, or for improving AEs, either as a prelude to treatment-free remission (TFR) or as maintenance therapy in those patients unable to discontinue TKIs therapy. In addition, we also focus on discontinuation of TKIs therapy and second attempts to achieve TFR.
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Affiliation(s)
- Fang Cheng
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
- Hubei Key Laboratory of Biological Targeted Therapy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qiang Li
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
| | - Zheng Cui
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
| | - Mei Hong
- Hubei Key Laboratory of Biological Targeted Therapy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Weiming Li
- Department of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- *Correspondence: Yu Zhang, ; Weiming Li,
| | - Yu Zhang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
- *Correspondence: Yu Zhang, ; Weiming Li,
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10
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Cheng F, Xu Q, Li Q, Cui Z, Li W, Zeng F. Adverse reactions after treatment with dasatinib in chronic myeloid leukemia: Characteristics, potential mechanisms, and clinical management strategies. Front Oncol 2023; 13:1113462. [PMID: 36814818 PMCID: PMC9939513 DOI: 10.3389/fonc.2023.1113462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 01/23/2023] [Indexed: 02/09/2023] Open
Abstract
Dasatinib, a second-generation tyrosine kinase inhibitor, is recommended as first-line treatment for patients newly diagnosed with chronic myeloid leukemia (CML) and second-line treatment for those who are resistant or intolerant to therapy with imatinib. Dasatinib is superior to imatinib in terms of clinical response; however, the potential pulmonary toxicities associated with dasatinib, such as pulmonary arterial hypertension and pleural effusion, may limit its clinical use. Appropriate management of dasatinib-related severe events is important for improving the quality of life and prognosis of patients with CML. This review summarizes current knowledge regarding the characteristics, potential mechanisms, and clinical management of adverse reactions occurring after treatment of CML with dasatinib.
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Affiliation(s)
- Fang Cheng
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
| | - Qiling Xu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
| | - Qiang Li
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
| | - Zheng Cui
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China
| | - Weiming Li
- Department of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,*Correspondence: Weiming Li, ; Fang Zeng,
| | - Fang Zeng
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, Wuhan, China,*Correspondence: Weiming Li, ; Fang Zeng,
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11
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Yoshifuji K, Sasaki K. Adverse events and dose modifications of tyrosine kinase inhibitors in chronic myelogenous leukemia. Front Oncol 2022; 12:1021662. [PMID: 36276124 PMCID: PMC9583346 DOI: 10.3389/fonc.2022.1021662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 09/21/2022] [Indexed: 11/21/2022] Open
Abstract
The prognosis of chronic myelogenous leukemia (CML-CP) in chronic phase has improved dramatically since the introduction of imatinib. In addition to imatinib, second- and third-generation tyrosine kinase inhibitors (TKIs) and a novel allosteric inhibitor, asciminib, are now available. During long-term TKI therapy, the optimal selection of TKI therapy for individual patients requires the understanding of specific patterns of toxicity profile to minimize chronic toxicity and the risk of adverse events, including pulmonary arterial hypertension, pleural effusion, and cardiovascular events. Given the high efficacy of TKI therapy, dose modifications of TKI therapy reduce the risk of toxicities and improves quality of life during therapy. In this review article, we summarize the characteristics and adverse event profile of each TKI and dose modifications in patients with CML-CP and discuss future perspectives in the treatment of CML-CP.
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Affiliation(s)
- Kota Yoshifuji
- Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Koji Sasaki
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
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12
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Pasquale R, Bucelli C, Bellani V, Zappa M, Iurlo A, Cattaneo D. Case report: Pleural effusion during tyrosine-kinase inhibitor treatment in chronic myeloid leukemia: Not only a dasatinib-related adverse event. Front Oncol 2022; 12:1012268. [PMID: 36176390 PMCID: PMC9513037 DOI: 10.3389/fonc.2022.1012268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 08/22/2022] [Indexed: 11/13/2022] Open
Abstract
The spectrum of TKI-related adverse events (AEs) is variable. Pleural effusion (PE) is a frequent AE attributable to dasatinib treatment, while it is only rarely associated with nilotinib. The pathogenetic mechanism leading to PE during nilotinib therapy is still unknown and its management has not yet been defined. To the best of our knowledge, only a limited number of similar case reports have already been reported in the literature so far. Here, we describe the case of a 41-year-old CML patient who developed PE during first-line nilotinib, successfully treated with steroids and nilotinib permanent discontinuation. We highlight the differences among our patient and the others, proposing therapeutic strategies to solve this rare but still possible AE, of which physicians should be aware.
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Affiliation(s)
- Raffaella Pasquale
- Hematology Division, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- *Correspondence: Raffaella Pasquale,
| | - Cristina Bucelli
- Hematology Division, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Valentina Bellani
- Hematology Division, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Manuela Zappa
- Hematology Division, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Alessandra Iurlo
- Hematology Division, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Daniele Cattaneo
- Hematology Division, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
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13
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Chen YL, Zou J, Zhang YL, Li WM. [Dose optimization: an individualized treatment strategy for chronic myeloid leukemia]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2022; 43:436-440. [PMID: 35680605 PMCID: PMC9250953 DOI: 10.3760/cma.j.issn.0253-2727.2022.05.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Indexed: 12/24/2022]
Affiliation(s)
- Y L Chen
- Department of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - J Zou
- Department of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Y L Zhang
- Department of Hematology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - W M Li
- Department of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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14
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Bhaskar M, Biraris P, Tisekar O, Kaushal RK, Janu A, Tandon S. Unilateral Interstitial Lung Disease with Contralateral Effusion: Unusual Case Report of Dasatinib Toxicity. Indian J Med Paediatr Oncol 2022. [DOI: 10.1055/s-0042-1742334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
AbstractDasatinib is a second-generation tyrosine kinase inhibitor (TKI) used in chronic myelogenous leukemia (CML). While pleural effusion due to Dasatinib is well described in the literature, interstitial lung disease (ILD) caused by it is rare. A 60-year-old gentleman was on treatment with 100 mg of tablet Dasatinib per day for chronic myeloid leukemia. He presented to the outpatient department with history of progressive breathlessness over 2 months. High-resolution computerized tomography (HRCT) thorax revealed mild right-sided effusion and non-specific interstitial pneumonia (NSIP) pattern of ILD in the left lower lobe. Thoracocentesis of the right-sided pleural effusion showed exudative and lymphocytic rich pleural effusion. The effusion was negative for malignant cells or infection. Biopsy of the left lower lobe was consistent with the diagnosis of ILD. He was started on prednisolone which was gradually tapered and stopped. At 3 months, there was a complete resolution of the ILD and pleural effusion. Clinicians need to be aware about the pleuroparenchymal toxicities of Dasatinib. Early diagnosis and treatment with steroids can lead to complete resolution of the signs and symptoms.
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Affiliation(s)
- Maheema Bhaskar
- Department of Pulmonary Medicine, Tata Memorial hospital and Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Pavankumar Biraris
- Department of Pulmonary Medicine, Tata Memorial hospital and Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Owais Tisekar
- Department of Pulmonary Medicine, Tata Memorial hospital and Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Rajiv Kumar Kaushal
- Department of Pathology, Tata Memorial Hospital and Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Amit Janu
- Department of Radiology, Tata Memorial hospital and Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Sandeep Tandon
- Department of Pulmonary Medicine, Tata Memorial hospital and Homi Bhabha National Institute, Mumbai, Maharashtra, India
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15
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Nekoukar Z, Moghimi M, Salehifar E. A narrative review on adverse effects of dasatinib with a focus on pharmacotherapy of dasatinib-induced pulmonary toxicities. Blood Res 2021; 56:229-242. [PMID: 34776414 PMCID: PMC8721448 DOI: 10.5045/br.2021.2021117] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 08/15/2021] [Accepted: 08/25/2021] [Indexed: 11/17/2022] Open
Abstract
Chronic myeloid leukemia (CML), a myeloproliferative disorder caused by the over activity of BCR-ABL1 (breakpoint cluster region-Abelson), has been successfully treated by Tyrosine kinase inhibitors (TKIs). While imatinib is known as the first-line treatment of CML, in some cases other TKIs including dasatinib, nilotinib, bosutinib, and ponatinib may be preferred. Dasatinib, a second-generation TKI, inhibits multiple family kinases including BCR-ABL, SRC family kinases, receptor kinases, and TEC family kinases. It is effective against most imatinib-resistant cases except T315I mutation. Despite the superiority of dasatinib in its hematologic and cytogenetic responses in CML compared to imatinib, its potentially harmful pulmonary complications including pleural effusion (PE) and pulmonary arterial hypertension (PAH) may limit its use. Appropriate management of these serious adverse reactions is critical in both improving the quality of life and the outcome of the patient. In this narrative review, we will scrutinize the pulmonary complications of dasatinib and focus on the management of these toxicities.
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Affiliation(s)
- Zahra Nekoukar
- Department of Clinical Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Minoo Moghimi
- Department of Clinical Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ebrahim Salehifar
- Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Department of Clinical Pharmacy, Mazandaran University of Medial Scienses, Sari, Iran
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16
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Rousselot P, Mollica L, Guilhot J, Guerci A, Nicolini FE, Etienne G, Legros L, Charbonnier A, Coiteux V, Dartigeas C, Escoffre-Barbe M, Roy L, Cony-Makhoul P, Dubruille V, Gardembas M, Huguet F, Réa D, Cayssials E, Guilhot F, Bergeron A, Molimard M, Mahon FX, Cayuela JM, Busque L, Bouchet S. Dasatinib dose optimisation based on therapeutic drug monitoring reduces pleural effusion rates in chronic myeloid leukaemia patients. Br J Haematol 2021; 194:393-402. [PMID: 34195988 DOI: 10.1111/bjh.17654] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 05/11/2021] [Indexed: 01/18/2023]
Abstract
Dasatinib is a second-generation BCR-ABL1 tyrosine kinase inhibitor approved for patients with chronic myeloid leukaemia (CML). Dasatinib 100 mg per day is associated with an increased risk of pleural effusion (PlEff). We randomly evaluated whether therapeutic drug monitoring (TDM) may reduce dasatinib-associated significant adverse events (AEs) by 12 months (primary endpoint). Eligible patients started dasatinib at 100 mg per day followed by dasatinib (C)min assessment. Patients considered overdosed [(C)min ≥ 3 nmol/l) were randomised between a dose-reduction strategy (TDM arm) and standard of care (control arm). Out of 287 evaluable patients, 80 patients were randomised. The primary endpoint was not met due to early haematological AEs occurring before effective dose reduction. However, a major reduction in the cumulative incidence of PlEff was observed in the TDM arm compared to the control arm (4% vs. 15%; 11% vs. 35% and 12% vs. 39% at one, two and three years, respectively (P = 0·0094)). Molecular responses were superimposable in all arms. Dasatinib TDM during treatment initiation was feasible and resulted in a significant reduction of the incidence of PlEff in the long run, without impairing molecular responses. (NCT01916785; https://clinicaltrials.gov).
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Affiliation(s)
- Philippe Rousselot
- Department of Hematology and Oncology, Centre Hospitalier de Versailles, Le Chesnay, France.,UMR1184, IDMIT Department Université Paris-Saclay, Commissariat à l'énergie atomique et aux énergies alternatives, University of Versailles Saint-Quentin-en-Yvelines, Montigny-Le-Bretonneux, France
| | - Luigina Mollica
- Department of Hematology, Hôpital Maisonneuve-Rosemont, University of Montréal, Montréal, Québec, Canada
| | | | - Agnès Guerci
- Department of Hematology, CHU Brabois Vandoeuvre, Nancy, France
| | | | - Gabriel Etienne
- Department of Hematology, Institut Bergonié, Bordeaux, France
| | - Laurence Legros
- Department of Hematology, Hôpital Paul Brousse, Villejuif, France
| | - Aude Charbonnier
- Department of Hematology, Institut Paoli Calmette, Marseille, France
| | - Valérie Coiteux
- Department of Hematology, Hôpital Huriez - CHRU, Lille, France
| | | | | | - Lydia Roy
- Department of Hematology, Hôpital Henri Mondor, AP-HP, Créteil, France
| | | | - Viviane Dubruille
- Department of Hematology, Hôpital Hôtel-Dieu, CHU de Nantes, Nantes, France
| | | | - Françoise Huguet
- Department of Hematology, Institut Universitaire du Cancer - Oncopole, Toulouse, France
| | - Delphine Réa
- Department of Hematology, Hôpital Saint-Louis et EA3518, AP-HP, Paris, France
| | - Emilie Cayssials
- Inserm CIC 1402 CHU de Poitiers, Poitiers, France.,Department of Hematology, CHU de Poitiers, Poitiers, France
| | | | - Anne Bergeron
- Department of Pneumology, Hôpital Saint-Louis, AP-HP, Paris, France
| | - Mathieu Molimard
- Clinical Pharmacology Department, Centre Hospitalier Pellegrin, CHU de Bordeaux, Bordeaux, France.,University of Bordeaux Ségalen, Bordeaux, France
| | - Francois-Xavier Mahon
- Department of Hematology, Institut Bergonié, Bordeaux, France.,University of Bordeaux Ségalen, Bordeaux, France
| | - Jean-Michel Cayuela
- Hematology and Molecular Biology and EA3518, Hôpital Saint-Louis, AP-HP, Paris, France
| | - Lambert Busque
- Department of Hematology, Hôpital Maisonneuve-Rosemont, University of Montréal, Montréal, Québec, Canada
| | - Stéphane Bouchet
- Clinical Pharmacology Department, Centre Hospitalier Pellegrin, CHU de Bordeaux, Bordeaux, France
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17
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Dose Optimization of Tyrosine Kinase Inhibitors in Chronic Myeloid Leukemia: A New Therapeutic Challenge. J Clin Med 2021; 10:jcm10030515. [PMID: 33535564 PMCID: PMC7867069 DOI: 10.3390/jcm10030515] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 01/26/2021] [Accepted: 01/28/2021] [Indexed: 12/18/2022] Open
Abstract
The chronic myeloid leukemia (CML) therapeutic landscape has dramatically changed with tyrosine kinase inhibitor (TKI) development, which allows a near-normal life expectancy. However, long-term TKI exposure has been associated with persistent adverse events (AEs) which negatively impact on quality of life (QoL) and have the potential to cause significant morbidity and mortality. In clinical practice, TKI dose reduction is usually considered to reduce AEs and improve QoL, but dose optimization could have also another aim, i.e., the achievement and maintenance of cytogenetic and molecular responses. While therapy cessation appeared as a safe option for about half of the patients achieving an optimal response, no systematic assessment of long-term TKI dose de-escalation has been made. The present review is focused on the most recent evidences for TKIs dose modifications in CML clinical studies and in the real-life setting. It will consider TKI dose modifications in newly diagnosed patients, dose reduction for AEs, or in deep molecular response, either as a prelude to treatment-free remission (TFR) or as continuous maintenance therapy in those patients not wishing to attempt TFR. In addition, it will focus on patients not achieving a molecular response deep enough to go to TFR, and for whom dose reduction could be an option to avoid AEs.
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18
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Yüzbaşıoğlu MB, Eşkazan AE. Bosutinib - related pleural effusion in patients with chronic myeloid leukemia. Expert Opin Drug Saf 2021; 20:379-381. [PMID: 33339467 DOI: 10.1080/14740338.2021.1867103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Mebrure Burçak Yüzbaşıoğlu
- Department of Internal Medicine, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Ahmet Emre Eşkazan
- Division of Hematology, Department of Internal Medicine, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
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19
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Yang S, Qin YZ, Lai YY, Shi HX, Hou Y, Huang XJ, Jiang Q. [Dasatinib-related pulmonary adverse events in patients with chronic myeloid leukemia]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2020; 41:1013-1019. [PMID: 33445849 PMCID: PMC7840556 DOI: 10.3760/cma.j.issn.0253-2727.2020.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Indexed: 11/15/2022]
Abstract
Objective: To explore dasatinib-related pulmonary adverse events in patients with chronic myeloid leukemia (CML) . Methods: We retrospectively analyzed the incidence of pleural effusion (PE) and pulmonary arterial hypertension (PAH) in patients with CML treated with dasatinib at Peking University People's Hospital from April 2008 to January 2020. Results: A total of 280 patients were collected. The median dasatinib treatment time was 26 (1-142) months. Ninety (32.1%) patients developed PE, including 40 (44.4%) in grade 1, 44 (48.9%) in grade 2, and 6 (6.7%) in grade 3. The incidence of PE increased gradually with the prolongation of treatment. The multivariate analysis showed that increasing age (every 10 years, HR=1.6; P<0.001) , advanced phase when starting dasatinib therapy (HR=2.2; P=0.008) , and cardiovascular comorbidity (ies) (HR=1.9; P=0.018) were significantly associated with developing PE. The advanced phase when starting dasatinib therapy (HR=3.4; P=0.001) , interval from diagnosis to taking TKI for ≤6 months (HR=2.2; P=0.015) , and dose < 100 mg/d when PE was found (HR=3.1; P=0.001) were associated with more severe PE. PE relieved or disappeared after intervention in half of the patients. Among 60 patients with symptoms of cough, chest tightness, and shortness of breath, 49 underwent ultrasonic cardiography; 8 (16.3%) had high probability of PAH, approximately 3.5% in all patients; and 6 (75.0%) of them had PE. PAH was reversible. There was no difference in the incidences of PE and PAH between branded and Chinese generic dasatinib. Conclusion: PE is a common dasatinib-related pulmonary adverse event, and PAH is rare in patients with CML. The identification of individuals with high risk, close monitoring, and timely intervention may help to alleviate PE and PAH.
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Affiliation(s)
- S Yang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
| | - Y Z Qin
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
| | - Y Y Lai
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
| | - H X Shi
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
| | - Y Hou
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
| | - X J Huang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
| | - Q Jiang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China
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20
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Zackova D, Klamova H, Belohlavkova P, Stejskal L, Necasova T, Semerad L, Weinbergerova B, Srbova D, Voglova J, Cicatkova P, Sustkova Z, Hornak T, Baranova J, Prochazkova J, Mayer J. Dasatinib treatment long-term results among imatinib-resistant/intolerant patients with chronic phase chronic myeloid leukemia are favorable in daily clinical practice. Leuk Lymphoma 2020; 62:194-202. [PMID: 33021423 DOI: 10.1080/10428194.2020.1827242] [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
To evaluate long-term real-life results of dasatinib therapy among chronic phase chronic myeloid leukemia patients resistant or intolerant to imatinib, we retrospectively analyzed data of 118 patients treated in centers participating in the database INFINITY. With median follow-up of 37 months, estimated 5-year cumulative incidences of complete cytogenetic and major molecular responses were 78% and 68%, respectively. The estimated 5-year probability of overall survival (OS) and event-free survival (EFS) were 86% and 83%, respectively. Both OS and EFS were significantly improved among patients with BCR-ABL1 transcript level ≤10% at 3 months. Dasatinib toxicity was tolerable however persistent in almost half our patients, even after years of therapy. Pleural effusion occurred in 29% of patients and was responsible for 30% of dasatinib discontinuations. Our results confirmed very good efficacy and acceptable toxicity of dasatinib in second line setting and support the evidence and importance of high-quality real-life CML patient management.
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Affiliation(s)
- Daniela Zackova
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Hana Klamova
- Institute of Hematology and Blood Transfusion, Praha, Czech Republic
| | - Petra Belohlavkova
- 4th Department of Internal Medicine - Hematology, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - Lukas Stejskal
- Department of Hematooncology, University Hospital Ostrava, Ostrava, Czech Republic
| | - Tereza Necasova
- Institute of Biostatistics and Analyses, Ltd., Brno, Czech Republic
| | - Lukas Semerad
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Barbora Weinbergerova
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Dana Srbova
- Institute of Hematology and Blood Transfusion, Praha, Czech Republic
| | - Jaroslava Voglova
- 4th Department of Internal Medicine - Hematology, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - Petra Cicatkova
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Zuzana Sustkova
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Tomas Hornak
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Jana Baranova
- Institute of Biostatistics and Analyses, Ltd., Brno, Czech Republic
| | - Jirina Prochazkova
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic
| | - Jiri Mayer
- Department of Internal Medicine, Hematology and Oncology, University Hospital Brno and Masaryk University, Brno, Czech Republic.,Central European Institute of Technology, Brno, Czech Republic
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21
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Weatherald J, Bondeelle L, Chaumais MC, Guignabert C, Savale L, Jaïs X, Sitbon O, Rousselot P, Humbert M, Bergeron A, Montani D. Pulmonary complications of Bcr-Abl tyrosine kinase inhibitors. Eur Respir J 2020; 56:13993003.00279-2020. [DOI: 10.1183/13993003.00279-2020] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Accepted: 06/02/2020] [Indexed: 12/17/2022]
Abstract
Tyrosine kinase inhibitors (TKIs) targeting the Bcr-Abl oncoprotein revolutionised the treatment of chronic myelogenous leukaemia. Following the success of imatinib, second- and third-generation molecules were developed. Different profiles of kinase inhibition and off-target effects vary between TKIs, which leads to a broad spectrum of potential toxicities.Pulmonary complications are most frequently observed with dasatinib but all other Bcr-Abl TKIs have been implicated. Pleural effusions are the most frequent pulmonary complication of TKIs, usually associated with dasatinib and bosutinib. Pulmonary arterial hypertension is an uncommon but serious complication of dasatinib, which is often reversible upon discontinuation. Bosutinib and ponatinib have also been associated with pulmonary arterial hypertension, while imatinib has not. Rarely, interstitial lung disease has been associated with TKIs, predominantly with imatinib.Mechanistically, dasatinib affects maintenance of normal pulmonary endothelial integrity by generating mitochondrial oxidative stress, inducing endothelial apoptosis and impairing vascular permeability in a dose-dependent manner. The mechanisms underlying other TKI-related complications are largely unknown. Awareness and early diagnosis of the pulmonary complications of Bcr-Abl TKIs is essential given their seriousness, potential reversibility, and impact on future treatment options for the underlying chronic myelogenous leukaemia.
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22
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Galimberti S, Baldini C, Baratè C, Ricci F, Balducci S, Grassi S, Ferro F, Buda G, Benedetti E, Fazzi R, Baglietto L, Lucenteforte E, Di Paolo A, Petrini M. The CoV-2 outbreak: how hematologists could help to fight Covid-19. Pharmacol Res 2020; 157:104866. [PMID: 32387301 PMCID: PMC7202852 DOI: 10.1016/j.phrs.2020.104866] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 04/24/2020] [Accepted: 04/26/2020] [Indexed: 02/08/2023]
Abstract
COVID-19 is a medical emergency, with 20 % of patients presenting with severe clinical manifestations. From the pathogenetic point of view, COVID-19 mimics two other well-known diseases characterized by cytokine storm and hyper-activation of the immune response, with consequent organ damage: acute graft-versus-host disease (aGVHD) and macrophage activation syndrome (MAS). Hematologists are confident with these situations requiring a prompt therapeutic approach for switching off the uncontrolled cytokine release; here, we discuss pros and cons of drugs that are already employed in hematology in the light of their possible application in COVID-19. The most promising drugs might be: Ruxolitinib, a JAK1/2 inhibitor, with a rapid and powerful anti-cytokine effect, tyrosine kinase inhibitors (TKIs), with their good anti-inflammatory properties, and perhaps the anti-Cd26 antibody Begelomab. We also present immunological data from gene expression experiments where TKIs resulted effective anti-inflammatory and pro-immune drugs. A possible combined treatment algorithm for COVID-19 is here proposed.
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Affiliation(s)
- Sara Galimberti
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
| | - Chiara Baldini
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | | | - Federica Ricci
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Serena Balducci
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Susanna Grassi
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Francesco Ferro
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Gabriele Buda
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | | | | | - Laura Baglietto
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Ersilia Lucenteforte
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Antonello Di Paolo
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Mario Petrini
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
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23
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Luciano L, Annunziata M, Attolico I, Di Raimondo F, Maggi A, Malato A, Martino B, Palmieri F, Pane F, Sgherza N, Specchia G. The multi-tyrosine kinase inhibitor ponatinib for chronic myeloid leukemia: Real-world data. Eur J Haematol 2020; 105:3-15. [PMID: 32145037 DOI: 10.1111/ejh.13408] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 02/27/2020] [Accepted: 03/04/2020] [Indexed: 12/19/2022]
Abstract
Development of the highly selective targeted tyrosine kinase inhibitors (TKIs) has expanded the therapeutic options for chronic myeloid leukemia (CML). Patients undergoing TKI therapy should be closely monitored to ensure that the best therapeutic response and quality of life are achieved, and to control suboptimal responses and adverse events. Despite the high rate of response using current first-line TKIs, treatment failure may still occur, and resistance is considered a challenge in the treatment of patients with CML. The third-generation TKI, ponatinib, is a potent orally bioavailable pan BCR-ABL inhibitor that inhibits both wild-type and mutant BCR-ABL1 kinase, including the "gatekeeper" T315I mutation, which is resistant to all other currently available TKIs. This paper reviews the effectiveness, feasibility, and safety of ponatinib in the real-life clinical management of CML. Potential prognostic factors in identifying patients most likely to benefit from ponatinib treatment will be discussed, and case presentations illustrating situations encountered in real-life clinical practice are described. Ponatinib is effective in patients who have received prior TKIs in clinical studies as well as under real-life conditions. Nevertheless, the risk/benefit balance must be evaluated for each patient, particularly considering disease state, mutational status, treatment line, intolerance/resistance to prior TKIs, age, frailty, and specific comorbidities.
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Affiliation(s)
- Luigia Luciano
- Hematology - Department of Clinical Medicine and Surgery, Federico II University, Napoli, Italy
| | | | | | - Francesco Di Raimondo
- Division of Hematology, AOU Policlinico-OVE, Department of Surgery and Medical Specialties, University of Catania, Catania, Italy
| | | | - Alessandra Malato
- UOC di Ematologia con UTMO, Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
| | - Bruno Martino
- Azienda Ospedaliera "Bianchi Melacrino Morelli", Reggio Calabria, Italy
| | - Fausto Palmieri
- Department of Hematology, AORN, "S.G. Moscati", Avellino, Italy
| | - Fabrizio Pane
- Hematology - Department of Clinical Medicine and Surgery, Federico II University, Napoli, Italy
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24
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Al-Abcha A, Iftikhar MH, Abu Rous F, Laird-Fick H. Chylothorax: complication attributed to dasatinib use. BMJ Case Rep 2019; 12:12/12/e231653. [PMID: 31848139 DOI: 10.1136/bcr-2019-231653] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
A 63-year-old woman with a medical history of chronic myelogenous leukaemia treated with dasatinib, chronic obstructive pulmonary disease and heart failure with preserved ejection fraction presented with difficulty in breathing. Chest X-ray showed large right-sided pleural effusion, which was confirmed on a CT angiogram of the chest. Echocardiogram showed an ejection fraction of 61% with moderate to severely dilated right ventricle and right ventricular systolic pressure of 60 mm Hg. Diagnostic and therapeutic thoracentesis was performed, and 2.2 L of pleural fluid was removed. Pleural fluid analysis was consistent with chylothorax. Significant symptomatic improvement was noted after thoracentesis. In the absence of an alternate explanation, chylothorax was attributed to dasatinib, which was switched to nilotinib. This resulted in resolution of her pleural effusions.
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Affiliation(s)
- Abdullah Al-Abcha
- Internal Medicine, Michigan State University, East Lansing, Michigan, USA
| | | | - Fawzi Abu Rous
- Internal Medicine, Michigan State University, East Lansing, Michigan, USA
| | - Heather Laird-Fick
- Internal Medicine, Michigan State University, East Lansing, Michigan, USA
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25
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Tiribelli M, Abruzzese E, Capodanno I, Sorà F, Trabacchi E, Iurlo A, Luciano L, Binotto G, Bonifacio M, Annunziata M, Crugnola M, Fanin R. Efficacy and safety of bosutinib in chronic phase CML patients developing pleural effusion under dasatinib therapy. Ann Hematol 2019; 98:2609-2611. [PMID: 31529281 DOI: 10.1007/s00277-019-03802-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 09/11/2019] [Indexed: 12/18/2022]
Affiliation(s)
- Mario Tiribelli
- Division of Hematology and BMT, Department of Medical Area, University of Udine, Udine, Italy.
| | | | - Isabella Capodanno
- Hematology Unit, Azienda Unità Sanitaria Locale-IRCCS, Reggio Emilia, Italy
| | - Federica Sorà
- Institute of Hematology, Università Cattolica Sacro Cuore, Rome, Italy
| | - Elena Trabacchi
- Hematology and BMT Unit, Department of Hematology and Oncology, G. da Saliceto Hospital, Piacenza, Italy
| | - Alessandra Iurlo
- Hematology Division, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Luigiana Luciano
- Hematology Unit, Federico II Hospital, University of Naples, Naples, Italy
| | - Gianni Binotto
- Hematology and Clinical Immunology, Department of Medicine, Padua School of Medicine, Padua, Italy
| | | | | | - Monica Crugnola
- Hematology Unit and BMT Center, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy
| | - Renato Fanin
- Division of Hematology and BMT, Department of Medical Area, University of Udine, Udine, Italy
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26
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García-Gutiérrez V, Hernández-Boluda JC. Tyrosine Kinase Inhibitors Available for Chronic Myeloid Leukemia: Efficacy and Safety. Front Oncol 2019; 9:603. [PMID: 31334123 PMCID: PMC6617580 DOI: 10.3389/fonc.2019.00603] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 06/18/2019] [Indexed: 12/25/2022] Open
Abstract
Chronic myeloid leukemia (CML) is currently a disease in which patients can enjoy a near normal life-expectancy. However, since the majority of patients will need to remain on treatment indefinitely, physicians in care of CML patients need be familiar with the indications and toxicities of all approved tyrosine kinase inhibitors (TKI). In clinical practice, there are five TKI (imatinib, nilotinib, dasatinib, bosutinib, and ponatinib) that are available in different scenarios and have distinct safety profiles. Decisions regarding first line treatment must be based on CML risk, comorbidities, and patients expectations. Despite the excellent outcome, half of the patients will eventually fail (due to intolerance or resistance) to first line treatment, with many of them requiring a third or even further lines of therapy. When selecting for such patients, it is essential to distinguish between failure and intolerance to previous TKIs. In the present review, we will address all these issues from a practical point of view.
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Affiliation(s)
- Valentín García-Gutiérrez
- Servicio de Hematología, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | - Juan Carlos Hernández-Boluda
- Servicio de Hematología, Hospital Clínico Universitario, Institute of Health Research (INCLIVA), Valencia, Spain
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27
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Cerveira N, Loureiro B, Bizarro S, Correia C, Torres L, Lisboa S, Vieira J, Santos R, Pereira D, Moreira C, Chacim S, Domingues N, Espírito-Santo A, Oliveira I, Moreira I, Viterbo L, Martins Â, Teixeira MR, Mariz JM. Discontinuation of tyrosine kinase inhibitors in CML patients in real-world clinical practice at a single institution. BMC Cancer 2018; 18:1245. [PMID: 30541488 PMCID: PMC6292043 DOI: 10.1186/s12885-018-5167-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 11/30/2018] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Most patients with chronic myeloid leukemia (CML) treated with tyrosine kinase inhibitors (TKIs) will relapse if treatment is withdrawn, but various trials have recently demonstrated that a significant proportion of patients who achieved a stable and deep molecular response (DMR) can stop therapy without relapsing. However, most information on treatment cessation was obtained from clinical trials with strict recruiting criteria. METHODS We evaluated the outcome of 25 patients with CML that discontinued TKI therapy in our institute in real-world clinical practice. RESULTS Of the 25 patients, 76% discontinued therapy in sustained deep molecular response (SDMR) and 24% were in unsustained DMR (UDMR). Discontinuation of therapy due to adverse effects was observed in 5 and 50% of the patients in the SDMR and UDMR groups, respectively. After TKI discontinuation, patients were followed for a median of 24 months. At the time of this analysis, 56% patients had a molecular relapse after a median of 4 months. SDMR and longer treatment duration were associated with lower probability of molecular relapse: 25% in SDMR patients with TKI treatment > 96 months and 85% in UDMR patients with TKI treatment ≤96 months. All relapsed patients promptly resumed TKI therapy and regained at least major molecular response (MMR). CONCLUSIONS Our results suggest that TKI discontinuation is safe outside clinical trials and particularly effective in CML patients who are in SDMR with longer TKI treatment duration.
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Affiliation(s)
- Nuno Cerveira
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal.
| | - Bruno Loureiro
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Susana Bizarro
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal
| | - Cecília Correia
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal
| | - Lurdes Torres
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal
| | - Susana Lisboa
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal
| | - Joana Vieira
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal
| | - Rui Santos
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal
| | - Dulcineia Pereira
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Cláudia Moreira
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Sérgio Chacim
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Nélson Domingues
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Ana Espírito-Santo
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Isabel Oliveira
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Ilídia Moreira
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Luísa Viterbo
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Ângelo Martins
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
| | - Manuel R Teixeira
- Department of Genetics, Portuguese Oncology Institute, Porto, Portugal.,Institute of Biomedical Sciences (ICBAS), University of Porto, Porto, Portugal
| | - José M Mariz
- Department of Onco-Haematology, Portuguese Oncology Institute, Porto, Portugal
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28
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Hughes TP, Laneuville P, Rousselot P, Snyder DS, Rea D, Shah NP, Paar D, Abruzzese E, Hochhaus A, Lipton JH, Cortes JE. Incidence, outcomes, and risk factors of pleural effusion in patients receiving dasatinib therapy for Philadelphia chromosome-positive leukemia. Haematologica 2018; 104:93-101. [PMID: 30093398 PMCID: PMC6312029 DOI: 10.3324/haematol.2018.188987] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Accepted: 08/03/2018] [Indexed: 12/13/2022] Open
Abstract
Dasatinib, a second-generation BCR-ABL1 tyrosine kinase inhibitor, is approved for the treatment of chronic myeloid leukemia and Philadelphia chromosome-positive acute lymphoblastic leukemia, both as first-line therapy and after imatinib intolerance or resistance. While generally well tolerated, dasatinib has been associated with a higher risk for pleural effusions. Frequency, risk factors, and outcomes associated with pleural effusion were assessed in two phase 3 trials (DASISION and 034/Dose-optimization) and a pooled population of 11 trials that evaluated patients with chronic myeloid leukemia and Philadelphia chromosome-positive acute lymphoblastic leukemia treated with dasatinib (including DASISION and 034/Dose-optimization). In this largest assessment of patients across the dasatinib clinical trial program (N=2712), pleural effusion developed in 6-9% of patients at risk annually in DASISION, and in 5-15% of patients at risk annually in 034/Dose-optimization. With a minimum follow up of 5 and 7 years, drug-related pleural effusion occurred in 28% of patients in DASISION and in 33% of patients in 034/Dose-optimization, respectively. A significant risk factor identified for developing pleural effusion by a multivariate analysis was age. We found that overall responses to dasatinib, progression-free survival, and overall survival were similar in patients who developed pleural effusion and in patients who did not. clinicaltrials.gov identifier 00481247; 00123474.
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Affiliation(s)
- Timothy P Hughes
- Cancer Theme, SAHMRI, Division of Haematology, SA Pathology, University of Adelaide, South Australia, Australia
| | | | - Philippe Rousselot
- Hôpital Mignot, Université Versailles Saint-Quentin-en-Yvelines, Le Chesnay, France
| | | | - Delphine Rea
- Service d'Hématologie Adulte, Hôpital Saint-Louis, Paris, France
| | - Neil P Shah
- UCSF School of Medicine, San Francisco, CA, USA
| | - David Paar
- Bristol-Myers Squibb, Princeton, NJ, USA
| | | | | | | | - Jorge E Cortes
- University of Texas MD Anderson Cancer Center, Houston, TX, USA
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