Expert review of hematology
Beyond progression-free survival (PFS): time to next treatment (TTNT) as a patient-centered metric of clinical benefit in chronic lymphocytic leukemia (CLL).
Stefano Molica
Published: 202510.1080/17474086.2025.2591606
Abstract
INTRODUCTION: In chronic lymphocytic leukemia (CLL), progression-free survival (PFS) remains a fundamental efficacy endpoint; however, it does not fully capture patient-centric measures such as treatment discontinuation or adherence. Time to next tre…
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