Biogen/Ionis Alzheimer's Drug Diranersen Receives UK Innovation Passport, Advances to Phase 3
Biogen/Ionis's Alzheimer's drug, diranersen, a tau protein inhibitor, has been granted an Innovation Passport by the UK medicines regulator. This status is designed to accelerate NHS access to promising new medicines. Diranersen has completed its phase 2 CELIA trial, which, despite missing its primary endpoint, demonstrated signs of cognitive benefit. The drug works by shutting down the production of tau, a protein known to form neurofibrillary tangles, a hallmark of Alzheimer's disease. It is administered via intrathecal injection every three or six months. The Innovation Passport means the drug will undergo a fast-track review process under the innovative licensing and access pathway (ILAP), reducing review time to 150 days and providing additional support to the developer. This pathway also includes funding considerations through the involvement of NICE, the Scottish Medicines Consortium (SMC), and the All Wales Therapeutics and Toxicology Centre (AWTTC). The drug is now being prepared to advance into a...