Study of Acalabrutinib (ACP-196) in Combination With Venetoclax (ABT-199), With and Without Obinutuzumab (GA101) Versus Chemoimmunotherapy for Previously Untreated CLL

Summary

The purpose of this study is to evaluate the efficacy and safety of acalabrutinib in combination with venetoclax and acalabrutinib in combination with venetoclax with and without obinutuzumab compared to chemoimmunotherapy in subjects with previously untreated CLL

Timeline

Start

2019-02-25

Primary completion

2027-01-31

Completion

2027-01-31

Publications

• Brown JR, Seymour JF, Jurczak W, Aw A, Wach M, Illes A, Tedeschi A, Owen C, Skarbnik A, Lysak D, Eom KS, Simkovic M, Pavlovsky MA, Kater AP, Eichhorst B, Miller K, Munugalavadla V, Yu T, de Borja M, Ghia P; AMPLIFY investigators; AMPLIFY Investigators. Fixed-Duration Acalabrutinib Combinations in Untreated Chronic Lymphocytic Leukemia. N Engl J Med. 2025 Feb 20;392(8):748-762. doi: 10.1056/NEJMoa2409804. Epub 2025 Feb 5.
• Alfaifi A, Bahashwan S, Alsaadi M, Ageel AH, Ahmed HH, Fatima K, Malhan H, Qadri I, Almehdar H. Advancements in B-Cell Non-Hodgkin's Lymphoma: From Signaling Pathways to Targeted Therapies. Adv Hematol. 2024 Nov 12;2024:5948170. doi: 10.1155/2024/5948170. eCollection 2024.
• Davids MS, Lampson BL, Tyekucheva S, Wang Z, Lowney JC, Pazienza S, Montegaard J, Patterson V, Weinstock M, Crombie JL, Ng SY, Kim AI, Jacobson CA, LaCasce AS, Armand P, Arnason JE, Fisher DC, Brown JR. Acalabrutinib, venetoclax, and obinutuzumab as frontline treatment for chronic lymphocytic leukaemia: a single-arm, open-label, phase 2 study. Lancet Oncol. 2021 Oct;22(10):1391-1402. doi: 10.1016/S1470-2045(21)00455-1. Epub 2021 Sep 14.
• Gordon MJ, Danilov AV. The evolving role of Bruton's tyrosine kinase inhibitors in chronic lymphocytic leukemia. Ther Adv Hematol. 2021 Jan 30;12:2040620721989588. doi: 10.1177/2040620721989588. eCollection 2021.

Drugs

Indications