[Chronic myeloid leukemia: 2024 update on novel therapeutic strategies].

Abstract

Many patients with chronic myeloid leukemia (CML) can now maintain response thanks to the advent of tyrosine kinase inhibitors (TKIs) and STAMP inhibitors, but adverse events associated with prolonged TKI therapy have become a problem. Adequate management of adverse events is key to successful treatment, as some can significantly impact the patient's prognosis. The goal of CML treatment was once to prevent acute transformation, but now that many patients achieve deep remission and long-term survival, the goal has shifted to achieving long-term treatment free remission (TFR). It is essential to carefully consider disease risk, patient background, and adverse events of each therapeutic agent in order to make the appropriate choice. This article reviews the treatment of chronic phase CML (CML-CP) as described in the 2023 edition of the Guidelines for Hematopoietic Tumors, focusing on treatment options for first-line CML-CP, dose optimization of ponatinib, outcomes with the new CML drug asciminib, and TFR.