Right in time: Mitapivat for the treatment of anemia in α- and β-thalassemia
- PMID: 36260990
- PMCID: PMC9589095
- DOI: 10.1016/j.xcrm.2022.100790
Right in time: Mitapivat for the treatment of anemia in α- and β-thalassemia
Abstract
Kuo and colleagues1 evaluated the safety and efficacy of mitapivat, an oral pyruvate kinase activator, in adults with non-transfusion-dependent α-thalassemia or β-thalassemia. The high rate of hemoglobin response and good tolerability encourages further development in thalassemia.
Keywords: anemia; ineffective erythropoiesis; thalassemia.
Copyright © 2022 The Authors. Published by Elsevier Inc. All rights reserved.
Conflict of interest statement
Declaration of interests K.M.M. reports consultancy fees from Novartis, Celgene Corp (Bristol Myers Squibb), Agios Pharmaceuticals, CRISPR Therapeutics, Vifor Pharma, and Pharmacosmos. M.D.C. reports consultancy fees from Novartis, Celgene Corp (Bristol Myers Squibb), Vifor Pharma, and Ionis Pharmaceuticals and research funding from Novartis, Celgene Corp (Bristol Myers Squibb), La Jolla Pharmaceutical Company, Roche, Protagonist Therapeutics, and CRISPR Therapeutics. A.T.T. reports consultancy fees from Novartis, Celgene Corp (Bristol Myers Squibb), Vifor Pharma, Silence Therapeutics, and Ionis Pharmaceuticals and research funding from Novartis, Celgene Corp (Bristol Myers Squibb), La Jolla Pharmaceutical Company, Roche, Protagonist Therapeutics, and Agios Pharmaceuticals.
Comment on
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Safety and efficacy of mitapivat, an oral pyruvate kinase activator, in adults with non-transfusion dependent α-thalassaemia or β-thalassaemia: an open-label, multicentre, phase 2 study.Lancet. 2022 Aug 13;400(10351):493-501. doi: 10.1016/S0140-6736(22)01337-X. Lancet. 2022. PMID: 35964609 Clinical Trial.
References
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- Kuo K.H.M., Layton D.M., Lal A., Al-Samkari H., Bhatia J., Kosinski P.A., Tong B., Lynch M., Uhlig K., Vichinsky E.P. Safety and efficacy of mitapivat, an oral pyruvate kinase activator, in adults with non-transfusion dependent alpha-thalassaemia or beta-thalassaemia: an open-label, multicentre, phase 2 study. Lancet. 2022;400:493–501. doi: 10.1016/s0140-6736(22)01337-x. - DOI - PubMed
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- Taher A., Musallam K., Cappellini M.D. 2nd ed. Thalassaemia International Federation; 2017. Guidelines for the Management of Non Transfusion Dependent Thalassaemia (NTDT) - PubMed
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- Musallam K.M., Vitrano A., Meloni A., Pollina S.A., Karimi M., El-Beshlawy A., Hajipour M., Di Marco V., Ansari S.H., Filosa A., et al. International Working Group on Thalassemia IWG-THAL Risk of mortality from anemia and iron overload in nontransfusion-dependent beta-thalassemia. Am. J. Hematol. 2022;97:E78–E80. doi: 10.1002/ajh.26428. - DOI - PubMed
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