Phase 2a Study of VTX3232 in Parkinson's Disease

NCT ID: NCT06556173

Last Updated: 2025-07-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

11 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-08-08

Study Completion Date

2025-04-04

Brief Summary

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This is a study to understand if taking VTX3232 is safe in participants diagnosed with early stage idiopathic Parkinson's Disease (PD). Approximately 10 patients will take VTX3232 Dose A.

The study consists of a 30-day Screening Period (to see if a participant qualifies for the study), a 7-day Pre-Baseline Period, a 28-day Open Label Treatment period (a participant receives active Dose A), and a 14-day Follow-Up Period.

Detailed Description

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Conditions

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Idiopathic Parkinson Disease

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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VTX3232 Dose A

Group Type EXPERIMENTAL

VTX3232

Intervention Type DRUG

Dose A

Interventions

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VTX3232

Dose A

Intervention Type DRUG

Eligibility Criteria

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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.
Minimum Eligible Age

40 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Zomagen Biosciences Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Snehal Naik, PhD

Role: STUDY_DIRECTOR

Zomagen Biosciences Ltd.

Locations

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Local Site #840001

New Haven, Connecticut, United States

Site Status

Countries

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United States

Other Identifiers

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VTX3232-203

Identifier Type: -

Identifier Source: org_study_id

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