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Study identifier: NCT03516617 Synced from ClinicalTrials.gov · August 02, 2026
● Recruiting

Acalabrutinib With or Without Obinutuzumab in Treating Patients With Early-Stage Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

Condition: Chronic Lymphocytic Leukemia · Small Lymphocytic Lymphoma  ·  Sponsor: Mayo Clinic

PhasePhase 2
Planned participants120
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This phase II trials studies how well acalabrutinib with or without obinutuzumab works in treating patients with early-stage chronic lymphocytic leukemia or small lymphocytic lymphoma. Acalabrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as obinutuzumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. It is not yet known whether giving acalabrutinib with or without obinutuzumab will work better in treating patients with early-stage chronic lymphocytic leukemia or small lymphocytic lymphoma.

This description comes directly from the study's public registry record.

Talk to the study team

Clinical Trials Referral Office  ·  855-776-0015  ·  mayocliniccancerstudies@mayo.edu

Always discuss trial participation with your own doctor first.

Locations (3)

Mayo Clinic in ArizonaScottsdale, Arizona, United StatesRecruiting
Mayo Clinic in FloridaJacksonville, Florida, United StatesActive Not Recruiting
Mayo Clinic in RochesterRochester, Minnesota, United StatesRecruiting

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