ELEVATE-RR – first head-to-head trial of acalabrutinib versus ibrutinib in previously treated high risk chronic lymphocytic leukemia

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Abstract

Over the past decades, there has been a significant expansion of the treatment options for patients with chronic lymphocytic leukemia (CLL) due to Bruton’s tyrosine kinase (BTK) inhibitors, which changed approaches in CLL therapy. Ibrutinib was the first BTK inhibitor approved for CLL treatment, but adverse events such as atrial fibrillation and hypertension may limit the use of ibrutinib. In the first head-to-head trial of acalabrutinib and ibrutinib ELEVATE-RR, acalabrutinib was statistically superior to ibrutinib in all-grade atrial fibrillation/flutter (9.4% vs 16.0%; р=0.023). In all-grade arterial hypertension (9.4% vs 23.2%) and grade ≥3 (4.1% vs 9.1%) acalabrutinib was statistically superior to ibrutinib. Acalabrutinib demonstrated fewer discontinuations due to adverse events (14.7%) vs ibrutinib (21.3%). Based on ELEVATE-RR results acalabrutinib should be considered as a drug of choice among BTK inhibitors for CLL patients, including patients with cardiovascular diseases and risks of cardiovascular diseases.

About the authors

Tatiana E. Bialik

Blokhin National Medical Research Center of Oncology

Author for correspondence.
Email: editor@consiliummedicum.ru

Cand. Sci. (Med.)

Russian Federation, Moscow

Vladimir I. Vorob'ev

Botkin City Clinical Hospital

Email: editor@consiliummedicum.ru

Cand. Sci. (Med.)

Russian Federation, Moscow

Valerii A. Ionin

Pavlov First Saint Petersburg State Medical University; Almazov National Medical Research Centre

Email: editor@consiliummedicum.ru

Cand. Sci. (Med.)

Russian Federation, Saint Petersburg

Loic Ysebaert

Toulouse Cancer Center

Email: editor@consiliummedicum.ru
ORCID iD: 0000-0003-4102-7261

M.D., Prof.

France, Toulouse

Kamil D. Kaplanov

Botkin City Clinical Hospital

Email: editor@consiliummedicum.ru
ORCID iD: 0000-0001-6574-0518

Cand. Sci. (Med.)

Russian Federation, Moscow

Larisa P. Mendeleeva

National Medical Research Center for Hematology

Email: editor@consiliummedicum.ru
ORCID iD: 0000-0002-4966-8146

D. Sci. (Med.), Prof.

Russian Federation, Moscow

Evgenii A. Nikitin

Russian Medical Academy of Continuous Professional Education

Email: editor@consiliummedicum.ru

D. Sci. (Med.), Prof.

Russian Federation, Moscow

Vadim V. Ptushkin

Pirogov Russian National Research Medical University; Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology

Email: editor@consiliummedicum.ru
ORCID iD: 0000-0002-9368-6050

D. Sci. (Med.), Prof.

Russian Federation, Moscow

Olga S. Samoilova

Semashko Nizhny Novgorod Regional Clinical Hospital

Email: editor@consiliummedicum.ru

Cand. Sci. (Med.)

Russian Federation, Nizhny Novgorod

Elena A. Stadnik

Pavlov First Saint Petersburg State Medical University

Email: editor@consiliummedicum.ru

Cand. Sci. (Med.)

Russian Federation, Saint Petersburg

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