Matching-adjusted indirect comparisons of safety and efficacy of acalabrutinib versus other targeted therapies in patients with treatment-naïve chronic lymphocytic leukemia

Acalabrutinib is a highly selective, potent, next-generation, covalent Bruton tyrosine kinase inhibitor with minimal off-target activity. Matching-adjusted indirect comparisons (MAICs) were performed to estimate the safety and efficacy of acalabrutinib compared to other targeted therapies for treatment-naïve patients with chronic lymphocytic leukemia (CLL). Individual patient data for acalabrutinib (ELEVATE-TN trial) were matched to aggregate baseline characteristics for comparators. After matching, acalabrutinib (with or without obinutuzumab) showed improved safety outcomes, except for increased risk of neutropenia (