Patients with previously untreated chronic lymphocytic leukemia (CLL) aged 70 years or younger who received ibrutinib/rituximab therapy experienced significantly greater progression-free survival, compared with those who received standard chemotherapy with fludarabine, cyclophosphamide, and rituximab (89.4% vs. 72.9% at 3 years; hazard ratio, 0.35; 95% confidence interval, 0.22-0.56; P less than .001), according to results from a randomized, phase 3 trial published in the New England Journal of Medicine (2019;381:432-43).
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We first reported on the results of this trial when they were presented at the annual meeting of the American Society of Hematology. Find our coverage at the link below.