What's Happening?
Agenus Inc. has announced significant clinical and regulatory progress in its cancer treatment programs, particularly with the drugs botensilimab and balstilimab. The company reported that France has authorized
reimbursed compassionate access for these drugs in treating refractory microsatellite stable metastatic colorectal cancer. New survival data presented at ESMO and ESMO-GI conferences showed promising results across more than 400 patients with various refractory cancers. Additionally, Agenus is set to initiate a global Phase 3 trial, named BATTMAN, in the fourth quarter of 2025, which will evaluate the efficacy of botensilimab and balstilimab against best supportive care in colorectal cancer.
Why It's Important?
The advancements by Agenus in cancer treatment are significant as they offer new hope for patients with refractory cancers, who have limited treatment options. The authorization of reimbursed access in France marks a critical step in making these treatments more widely available, potentially improving survival rates and quality of life for patients. The initiation of the Phase 3 BATTMAN trial could further validate the efficacy of these drugs, potentially leading to broader regulatory approvals and market access. This progress underscores the importance of innovative immunotherapy approaches in expanding treatment options for difficult-to-treat cancers.
What's Next?
Agenus plans to commence patient enrollment for the BATTMAN trial by the end of 2025. The trial will be conducted across over 100 sites in Canada, France, Australia, and New Zealand. The company is also preparing for a Stakeholder Briefing Webcast in late November to provide further updates. As the trial progresses, results will be closely monitored by the medical community and could influence future cancer treatment protocols if successful.











