Like its competitor drisapersen, Sarepta Therapeutics Inc.'s eteplirsen will not enter its advisory committee meeting brimming with optimism for approval after FDA reviewers identified significant efficacy problems.
Duchenne Muscular Dystrophy: Second Product Isn't The Charm
FDA reviewers say patients treated with Sarepta's eteplirsen seemed to follow similar disease course as Duchenne muscular dystrophy natural history, casting doubts on product's approvability.
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Organizational turmoil has not yet affected reviews of novel agent applications, with Q1 2025 approvals coming in low, but the first quarter share of the entire year is variable.
Most, if not all, adcomm support staff in the drug and biologic centers who handled meeting-specific tasks have been laid off, although sponsors still are preparing for the public reviews. Meanwhile, some cut FDA employees are being called back to work for "continuity of operations activities."
Product reviews for drugs, biologics, devices, tobacco and foods could be consolidated into one office at the FDA, as part of a restructuring plan circulating that was obtained by Pink Sheet.
Pink Sheet reporter and editors discuss how the massive layoffs will reshape the FDA and its impact on the drug and biologics industries.