Biogen’s Aducanumab: Why Accelerated Approval Might, And Might Not, Be An Option For US FDA
Use of expedited pathway based on drug’s effect on brain amyloid would be problematic given advisory committee’s views of a disconnect between biomarker data and clinical efficacy results; however, one FDA expert sees potential for agency to grant accelerated approval on basis of an intermediate clinical endpoint – the same endpoint on which Biogen seeks regular approval.
You may also be interested in...
Two House committees have launched investigations into the US FDA approval of Biogen/Eisai’s Aduhelm for Alzheimer’s, assuring that headlines questioning the effectiveness of the therapy will continue. It didn’t have to be this way.
Use of expedited pathway for Biogen's Alzheimer's drug was discussed at a center director briefing in late April, where it garnered backing from several senior CDER officials, as well as CBER director Peter Marks and OCE director Richard Pazdur.
After three panel members resign over agency’s approval of Biogen’s Alzheimer’s disease drug, the ‘billion-dollar question’ is why FDA provided so little information to justify use of beta amyloid as a surrogate endpoint, one panelist asserts, especially since the agency expressly disavowed the pathway during the advisory committee meeting.