New drug VTX3232 tested for safety in early Parkinson's patients
NCT ID NCT06556173
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether the drug VTX3232 is safe for people with early-stage Parkinson's disease. Eleven participants took the drug for 28 days and were monitored for side effects. The goal was to check safety and how the drug moves through the body, not to cure the disease.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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11 people
The number who actually took part.
- Started
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Aug 2024
- Finished
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Apr 2025
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
40 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Participants must be ≥ 40 years up to 80 years of age, inclusive, at the time of signing the informed consent, with BMI \> 18.5 and \< 32.0 kg/m2 and body weight ≥ 50.0 kg for males and ≥ 45.0 kg for females. * Diagnosis of idiopathic Parkinson's Disease between 0 and 60 months prior to screening. * Score of 2 or less on Movement Disorder Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) Part IV at screening. * Have not received prior treatment with deep brain stimulation (DBS). * If receiving treatment with symptomatic PD therapies, treatment must be stable. Note: The Medical Monitor should be contacted with any questions regarding concomitant therapies. * A female participant is eligible if they are of nonchildbearing potential * A male participant sexually active with a woman of child bearing potential is eligible if they agree to use contraception/barrier and refrain from donating sperm during the study and for at least 90 days after the last dose Exclusion Criteria: * Diagnosis of a Parkinsonian syndrome other than idiopathic Parkinson's Disease. * A diagnosis of a significant central nervous system (CNS) disease other than Parkinson's disease; history of repeated head injury or traumatic brain injury; history of epilepsy or seizure disorder other than febrile seizures as a child. * History of brain surgery.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Local Site #840001
New Haven, Connecticut, 06510, United States
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Other studies related to the condition(s) this trial covers.
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