BeOne Medicines AGPositive Phase 3 results for BRUKINSA in frontline MCL show significant efficacy improvement.
BeOne Medicines announced positive topline results from the Phase 3 MANGROVE study, showing that its BTK inhibitor BRUKINSA plus rituximab reduced the risk of progression or death by 43% compared to bendamustine plus rituximab in adults with previously untreated mantle cell lymphoma. The trial met its primary endpoint of progression-free survival with a hazard ratio of 0.57 and a p-value less than 0.0001. MANGROVE is the first Phase 3 trial to evaluate a chemotherapy-free, rituximab maintenance-free regimen in this setting, potentially sparing patients approximately two years of infusions. The safety profile was consistent with known profiles of both medicines, and overall survival data were immature but showed a strong trend favoring the BRUKINSA combination. Full results will be presented at an upcoming medical meeting, and global regulatory submissions are planned for the second half of 2026.
BeOne Medicines AGPositive Phase 3 results for BRUKINSA in frontline MCL show significant efficacy improvement.
BeiGene Ltd.Positive Phase 3 results for BRUKINSA in frontline MCL show significant efficacy improvement.