BMY Wins EC Nod for Label Expansion of CAR T Cell Therapy Breyanzi (Revised)

Core Insights - Bristol Myers Squibb (BMY) received European Commission approval for Breyanzi, expanding its label to include treatment for adult patients with relapsed or refractory mantle cell lymphoma (MCL) after at least two lines of systemic therapy, including a Bruton's tyrosine kinase (BTK) inhibitor [1][9] Group 1: Breyanzi Approval and Indications - The latest approval marks the fourth for Breyanzi in Europe, which is already approved for several other indications including relapsed or refractory diffuse large B-cell lymphoma (DLBCL) and high-grade B-cell lymphoma (HGBCL) [2] - Breyanzi is indicated for patients who relapsed within 12 months of first-line chemoimmunotherapy or are refractory to it, as well as for those with relapsed or refractory DLBCL, PMBCL, and FL3B after two or more lines of therapy [3] Group 2: Clinical Trial Results - The approval is based on the TRANSCEND NHL 001 trial results, where 82.7% of patients responded to Breyanzi, with 71.6% achieving a complete response, and 41.2% of patients maintained their response at 24 months [4][9] Group 3: Pipeline Expansion and Market Impact - Bristol Myers is focusing on expanding its pipeline due to the negative impact of generics on its legacy portfolio, including Revlimid and Pomalyst [5] - The company’s shares gained 3.3% following positive data from Bayer's cardiovascular candidate asundexian, which may boost investor confidence in BMY's own cardiovascular candidate, milvexian [6][8] Group 4: Discontinuation of Librexia Study - Bristol Myers and Johnson & Johnson decided to discontinue the late-stage Librexia study for milvexian after an interim analysis indicated it was unlikely to meet primary efficacy endpoints, although two other studies for milvexian will continue [10][11]