uniQure Receives FDA Regenerative Medicine Advanced Therapy (RMAT)
Designation for Investigational Gene Therapy AMT-130 in Huntington’s Disease
~ Designation based on 24-month interim Phase I/II clinical data for AMT-130 announced in December 2023 ~
~ AMT-130 is the first therapeutic candidate to receive RMAT Designation for Huntington’s disease ~
~ Receiving RMAT designation enables increased collaboration with the FDA on regulatory approval planning, in addition to the opportunity for expedited product development ~
Lexington, MA and Amsterdam, the Netherlands, June 3, 2024 — uniQure N.V. (NASDAQ: QURE), a leading gene therapy company advancing transformative therapies for patients with severe medical needs, today announced that the U.S. Food and Drug Administration (FDA) has granted Regenerative Medicine Advanced Therapy (RMAT) designation for its investigational gene therapy AMT-130 for the treatment of Huntington’s disease.
The FDA granted RMAT designation based on the potential of AMT-130 to address the major unmet medical need among patients with Huntington’s disease. The designation follows the FDA’s review of interim Phase I/II clinical data for AMT-130 announced in December 2023 and is based on an analysis comparing these 24-month clinical data to a non-concurrent criteria-matched natural history cohort.
“We’re thrilled to receive the first ever RMAT designation for an investigational therapy for Huntington’s disease,” stated Matt Kapusta, chief executive officer of uniQure. “This achievement is a significant milestone for the program and supports the potential for AMT-130 to address the high unmet medical need of those suffering from this devastating disease.”
“The RMAT designation, which was based on the comparison of the two-year AMT-130 data to a natural history cohort, marks a promising start to our FDA interactions,” stated Walid Abi-Saab, chief medical officer of uniQure. “Importantly, RMAT designation allows for increased collaboration with the FDA to accelerate development, potentially facilitating earlier access for patients with life-threatening medical conditions. I’m incredibly proud of the team at uniQure for this accomplishment, and we look forward to presenting updated interim data from our ongoing Phase I/II studies in the middle of the year.”
RMAT designation was created as part of the 21st Century Cures Act to expedite the development and review processes of regenerative medicine therapies. A regenerative medicine therapy can be eligible for RMAT designation if it is intended to treat, modify, reverse or cure a serious condition, and if preliminary clinical evidence indicates that the drug has the potential to address unmet medical needs for such a condition. Receiving RMAT designation offers sponsor companies all the benefits of the fast track and breakthrough therapy designation programs, allowing for early, close and frequent interactions with the FDA. This includes opportunities for early agency interactions to discuss the use of surrogate or intermediate endpoints, potential approval pathways including ways to support accelerated approval, and other opportunities to expedite development.
uniQure expects to provide updated interim data from the ongoing Phase I/II U.S. and European studies of AMT-130 in the middle of 2024. The interim update will include up to three years of follow-up on 29 treated patients, 21 of which will have been followed for at least two years.