This is a randomized study to compare the efficacy and safety of zanubrutinib plus rituximab versus bendamustine plus rituximab in previously untreated participants with mantle cell lymphoma (MCL) who are not eligible for stem cell transplantation.

Our company, previously known as BeiGene, is now officially BeOne Medicines. Because some of our older studies were sponsored under the name BeiGene, you may see both names used for this study on this website.

Key Inclusion Criteria:

1. ≥70 years of age at the time of informed consent, OR ≥60 and <70 years of age with comorbidities precluding autologous stem cell transplantation
2. Histologically confirmed diagnosis of MCL
3. No prior systemic treatments for MCL
4. Measurable disease by CT/MRI
5. Eastern Cooperative Oncology Group (ECOG) performance status of 0-2
6. Adequate marrow and organ function

Key Exclusion Criteria:

1. Known central nervous system involvement by lymphoma
2. Participants for whom the goal of therapy is tumor debulking prior to stem cell transplant
3. Clinically significant cardiovascular disease
4. History of severe bleeding disorder
5. Unable to swallow capsules or disease significantly affecting gastrointestinal function
6. Active fungal, bacterial and/or viral infection requiring systemic therapy
7. Requires ongoing treatment with a strong CYP3A inhibitor or inducer

NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.

BeOne shares data on completed studies responsibly and provides qualified scientific and medical researchers access to data and supporting documentation for clinical trials in dossiers for medicines and indications after submission and approval in the United States, China, and Europe. Clinical trials supporting subsequent local approvals, new indications, or combination products are eligible for sharing once corresponding regulatory approvals are achieved.

BeOne shares data only when permitted by applicable data privacy and security laws and regulations, when it is feasible to do so without compromising the privacy of study participants, and other considerations.

Qualified researchers with appropriate competencies who are engaged in novel scientific research may submit a request for participant-level data with a research proposal for BeOne review. Research teams must include a biostatistician and sign a Data Sharing Agreement prior to receiving access to clinical trial data.

See plan description

See plan description