Second Time’s The Charm: Amylyx’s ALS Drug Wins US FDA Panel Nod
Executive Summary
In switching their votes from the first panel review in March, advisory committee members cited supportive additional analyses of a survival benefit, framing of the issues in the context of unmet need and regulatory flexibility, and the company’s statement that it would withdraw AMX0035 if the Phase III PHOENIX trial does not succeed.
You may also be interested in...
US FDA Neuroscience Office Director Billy Dunn Departs As Agency Faces New Review Challenges
Dunn is retiring after an 18-year career that included involvement in some high-profile and controversial drug approval decisions, not the least of which is Biogen’s Alzheimer’s treatment Aduhelm; deputy director Teresa Buracchio takes over the neurology office on an acting basis.
Will US FDA Advisory Committees Rebound In 2023?
The US FDA’s use of outside expert advisory committees rebounded from historic lows in 2022 – but just barely. Will Commissioner Califf’s ‘update’ of the process finally mean more committee meetings in 2023?
Early PHOENIX Data Would Not Have Aided Approval Decision On Amylyx’s Relyvrio – US FDA
Agency considered Amylyx’s plan to submit unblinded efficacy data from the ongoing Phase III trial during the ALS drug's NDA review but ultimately decided against it, citing concerns about study integrity and the small amount of data likely to be available.