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Study identifier: NCT05822908 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Safety and Pharmacokinetics Trial of VO659 in SCA1, SCA3 and HD

Condition: Spinocerebellar Ataxia Type 1 · Spinocerebellar Ataxia Type 3 · Huntington Disease  ·  Sponsor: Vico Therapeutics B. V.

PhasePhase 1/Phase 2
Planned participants68
Who can joinAll sexes, 25 Years to 60 Years
Healthy volunteersNo

About this study

The goal of this first-in-human clinical trial is to assess the safety and tolerability of four doses of a new study drug called VO659 in people with genetic disorders called spinocerebellar ataxia type 1, type 3 or Huntington's disease. Another aim is to determine the concentrations of the study drug in the cerebral spinal fluid and blood after single and multiple doses. Study drug will be administered by lumbar intrathecal bolus injections.

This description comes directly from the study's public registry record.

Talk to the study team

Chief Medical Officer  ·  +31 71 2036800  ·  info@vicotx.com

Always discuss trial participation with your own doctor first.

Locations (14)

RigshospitaletCopenhagen, DenmarkRecruiting
Centre Hospitalier Universitaire dÁngersAngers, FranceRecruiting
CHU Gui de Chauliac Montpellier- Expert Center of Neurogenetic diseases, Department of NeurologyMontpellier, FranceRecruiting
Universtiry Hospitals Pitie Salpetriere - Charles foix - ParisParis, FranceRecruiting
Katholisches Klinikum BochumBochum, GermanyRecruiting
Deutsches Zentrum fur Neurodegenerative Erkrankungen (DZNE)Bonn, GermanyRecruiting
Universitatsklinikum Essen - NeurologieEssen, GermanyRecruiting
Universitatsklinikum TübingenTübingen, GermanyRecruiting
Meir Medical CenterKfar Saba, IsraelRecruiting
Sourmansky Medical CenterTel Aviv, IsraelRecruiting
Leiden University Medical Center LUMCLeiden, NetherlandsRecruiting
Radbout University Medical CentreNijmegen, NetherlandsRecruiting

+ 2 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05822908