Hydrocephalus Complicating Intrathecal Antisense Oligonucleotide Therapy for Huntington's Disease

Autor: Thomas B Stoker, Katie E.R. Andresen, Roger A. Barker
Přispěvatelé: Stoker, Thomas B [0000-0001-5186-7630], Apollo - University of Cambridge Repository
Rok vydání: 2020
Předmět:
Zdroj: Movement Disorders
ISSN: 1531-8257
0885-3185
Popis: Huntington’s disease (HD) is a genetic disorder caused by an expanded CAG repeat in the huntingtin gene, and although there are currently no disease-modifying treatments, there is much excitement about the prospect of treatments targeting huntingtin expression. In a phase I/2A trial of an antisense oligonucleotide (ASO) treatment (Tominersen), no serious adverse events were recorded, and there was a dose-dependent reduction in cerebrospinal fluid (CSF) huntingtin levels1. In an open-label extension (OLE) study, patients received monthly or bimonthly Tominersen, with preliminary data confirming the reduction in mutant huntingtin levels2. Here we report on a unique major adverse effect occurring during this OLE.
Databáze: OpenAIRE