PIVOT-HD Achieves Primary Endpoint

On 5 May 2025, PTC Therapeutics shared a press release reporting results from the PIVOT-HD study of PTC518 (votoplam), a small molecule splicing modifier. This Phase 2, 12-month trial assessed the pharmacodynamic effect and safety of PTC518 at 5 mg and 10 mg compared to placebo in participants defined as HD-ISS Stage 2 or Stage […]

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FDA Breakthrough Therapy Designation for AMT-130

uniQure announced on 17 April 2025 that the FDA has granted Breakthrough Therapy designation for AMT-130 gene therapy in the treatment of HD, meaning that development and review will be expedited. This designation is supported by clinical data from ongoing Phase I/II trials, including interim data announced in July 2024 showing dose-dependent slowing of disease […]

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GENERATION HD2 to continue

On 17 April 2025, Roche released a community letter announcing that GENERATION HD2 will continue following planned interim analysis by the independent Data Monitoring Committee. Enrollment has completed for this randomised, double-blind study of tominersen, but participants on the 60 mg dose will move to the higher dose (100 mg every 16 weeks), given the […]

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EHDN Newsletter – 54th edition

The EHDN newsletter (archive) aims to communicate the network’s activities and other developments of interest in the field of Huntington’s disease to the lay community, healthcare professionals and scientists. It appears three times a year (March 1, July 1, Nov 1). To receive EHDN news going forward, please subscribe to the EHDN news at the […]

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