Regulatory
The rollercoaster week for Sarepta Therapeutics continued, with shares of the embattled gene therapy-turned-siRNA biotech down 37% Friday afternoon as media outlets reported FDA plans to request a stop to all shipments of the Duchenne muscular dystrophy therapy Elevidys following a third patient death linked to the underlying platform.
Sarepta Therapeutics appears to have right-sized itself after laying off over a third of its staff, announcing a significant pipeline shift and adding a black box warning to its Duchenne muscular dystrophy gene therapy Elevidys.
In this episode presented by IQVIA, BioSpace’s head of insights Lori Ellis discusses the evolving role of local qualified persons for pharmacovigilance with Ana Pedro Jesuíno, global head local QPPV network at IQVIA.
Participants in trials of BrainStorm Cell Therapeutics’ NurOwn filed a Citizens’ Petition with the FDA earlier this month seeking a new review of the stem cell therapy that was rejected in 2022 based on real-world data and 90% survival in an expanded access program.
Around 3,500 FDA employees received termination emails; FDA Commissioner Marty Makary suggests lowering industry user fees and tying review times to drug prices; the regulator opens its trove of complete response letters in the name of transparency; and two companies receive rejections for rare disease therapies.
The FDA cited manufacturing issues but did not flag problems with Ultragenyx’s data package for UX111, with the biotech noting that the regulator found its neurodevelopmental findings for the gene therapy to be “robust.”
Through its recently unveiled Priority Voucher program, the FDA seeks to accelerate the review process for companies that promise to keep prices down.
The FDA has several big-ticket decisions lined up to close out July, including applications in lymphoma, rare diseases and a hormone deficiency, while GSK dares to DREAMM again in multiple myeloma.
Market reaction to recent readouts from Compass Pathways and Beckley Psytech/atai in treatment-resistant depression speaks to the hurdles psychedelic therapies must clear to quell concerns about commercial viability.
In its complete response letter, the FDA cited insufficient evidence establish deramiocel’s effectiveness for cardiomyopathy associated with Duchenne muscular dystrophy. The decision comes after CBER Director Vinay Prasad canceled an advisory committee meeting for the therapy.
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