With these results, Breyanzi has now demonstrated clinically meaningful benefit across the broadest array of B-cell malignancies of any CD19-directed CAR T cell therapy, underscoring the company’s leadership in advancing innovative therapies for many types of hematological malignancies

PRINCETON, NJ, USA I May 01, 2023 IBristol Myers Squibb (NYSE: BMY) today announced positive topline results from two studies, TRANSCEND FL, an open-label, global, multicenter, Phase 2, single-arm study evaluating Breyanzi (lisocabtagene maraleucel) in patients with relapsed or refractory follicular lymphoma (FL), and TRANSCEND NHL 001, an open-label, multicenter, pivotal Phase 1, single-arm study evaluating Breyanzi in patients with relapsed or refractory B-cell non-Hodgkin lymphoma, including mantle cell lymphoma (MCL). Results showed both studies met the primary endpoint of overall response rate, with Breyanzi demonstrating statistically significant and clinically meaningful responses in relapsed or refractory FL and MCL.

The studies also met the key secondary endpoint of complete response rate, demonstrating high rates of complete responses in both relapsed or refractory FL and MCL. No new safety signals were reported for Breyanzi in either disease in these studies.

“For people living with relapsed or refractory follicular lymphoma or mantle cell lymphoma, there are limited treatment options that provide deep and durable responses, especially for patients with high-risk disease,” said Anne Kerber, senior vice president, head of Cell Therapy Development, Bristol Myers Squibb. “These continued unmet needs coupled with our deep understanding of lymphoma biology drive us to deliver transformative treatments for patients. We believe these data further confirm Breyanzi’s best-in-class and best-in-disease profile, and underscore the significant progress we are making in bringing the promise of our differentiated CAR T cell therapy, Breyanzi, to more patients.”

Bristol Myers Squibb will complete a full evaluation of the TRANSCEND FL and TRANSCEND NHL 001 data, and work with investigators to present detailed results from the two studies at an upcoming medical meeting, as well as discuss these results with health authorities. Bristol Myers Squibb also recently announced that the TRANSCEND CLL 004 trial of Breyanzi in relapsed or refractory chronic lymphocytic leukemia met the primary endpoint of complete response rate. Bristol Myers Squibb thanks the patients and investigators who are participating in the TRANSCEND clinical trials.

About TRANSCEND FL

TRANSCEND FL (NCT04245839) is an open-label, global, multicenter, Phase 2, single-arm study to determine the efficacy and safety of Breyanzi in patients with relapsed or refractory indolent B-cell non-Hodgkin lymphoma, including follicular lymphoma and marginal zone lymphoma. The primary outcome measure is overall response rate. Secondary outcome measures include complete response rate, duration of response, and progression-free survival.

About TRANSCEND NHL 001

TRANSCEND NHL 001 (NCT02631044) is an open-label, multicenter, pivotal Phase 1, single-arm study to determine the safety, pharmacokinetics and antitumor activity of Breyanzi in patients with relapsed or refractory B-cell non-Hodgkin lymphoma, including diffuse large B-cell lymphoma, high-grade B-cell lymphoma, primary mediastinal B-cell lymphoma, follicular lymphoma grade 3B and mantle cell lymphoma. The primary outcome measures are treatment-related adverse events, dose-limiting toxicities and overall response rate. Secondary outcome measures include complete response rate, duration of response and progression-free survival.

About FL

Follicular lymphoma (FL) is the second most common, slow-growing form of non-Hodgkin lymphoma (NHL), accounting for 20-30% of all NHL cases. Most patients with FL are over 50 years of age when they are diagnosed. FL develops when white blood cells cluster together to form lumps in a person’s lymph nodes or organs. It is characterized by periods of remission and relapse, and the disease becomes more difficult to treat after relapse or disease progression.

About MCL

Mantle cell lymphoma (MCL) is an aggressive, rare form of non-Hodgkin lymphoma (NHL), representing roughly 3% of all NHL cases. MCL originates from cells in the “mantle zone” of the lymph node. MCL occurs more frequently in older adults with an average age at diagnosis in the mid-60s, and is more often found in males than in females. In MCL, relapse after initial treatment is common, and for most, the disease eventually progresses or returns.

About Breyanzi

Breyanzi is a CD19-directed CAR T cell therapy with a 4-1BB costimulatory domain which enhances the expansion and persistence of the CAR T cells. Breyanzi is approved by the U.S. Food and Drug Administration (FDA) for the treatment of adult patients with LBCL, including diffuse large B-cell lymphoma (DLBCL) not otherwise specified (including DLBCL arising from indolent lymphoma), high-grade B-cell lymphoma, primary mediastinal LBCL, and follicular lymphoma grade 3B who have refractory disease to first-line chemoimmunotherapy or relapse within 12 months of first-line chemoimmunotherapy, or refractory disease to first-line chemoimmunotherapy or relapse after first-line chemoimmunotherapy and are not eligible for hematopoietic stem cell transplant due to comorbidities or age, or relapsed or refractory disease after two or more lines of systemic therapy. Breyanzi is not indicated for the treatment of patients with primary central nervous system lymphoma. Please see the Important Safety Information section below, including Boxed WARNINGS for Breyanzi regarding cytokine release syndrome and neurotoxicity.

Breyanzi is also approved in Japan for relapsed or refractory LBCL after first-line therapy, and in Japan, Europe, Switzerland and Canada for relapsed and refractory LBCL after two or more lines of systemic therapy. Bristol Myers Squibb’s clinical development program for Breyanzi includes clinical studies in earlier lines of treatment for patients with relapsed or refractory LBCL and other types of lymphoma and leukemia. For more information, visit clinicaltrials.gov.

Please see full Prescribing Information, including Boxed WARNINGS and Medication Guide.

Bristol Myers Squibb: Creating a Better Future for People with Cancer

Bristol Myers Squibb is inspired by a single vision—transforming patients’ lives through science. The goal of the company’s cancer research is to deliver medicines that offer each patient a better, healthier life and to make cure a possibility. Building on a legacy across a broad range of cancers that have changed survival expectations for many, Bristol Myers Squibb researchers are exploring new frontiers in personalized medicine, and through innovative digital platforms, are turning data into insights that sharpen their focus. Deep scientific expertise, cutting-edge capabilities and discovery platforms enable the company to look at cancer from every angle. Cancer can have a relentless grasp on many parts of a patient’s life, and Bristol Myers Squibb is committed to taking actions to address all aspects of care, from diagnosis to survivorship. Because as a leader in cancer care, Bristol Myers Squibb is working to empower all people with cancer to have a better future.

Learn more about the science behind cell therapy and ongoing research at Bristol Myers Squibb here.

About Bristol Myers Squibb

Bristol Myers Squibb is a global biopharmaceutical company whose mission is to discover, develop and deliver innovative medicines that help patients prevail over serious diseases. For more information about Bristol Myers Squibb, visit us at BMS.com or follow us on LinkedIn, Twitter, YouTube, Facebook and Instagram.

SOURCE: Bristol Myers Squibb