The city of Round Rock, Texas, currently has 4 active clinical trials seeking participants for Parkinson's Disease research studies.
A Phase 2 Study of NEU-411 in Companion Diagnostic-Positive Participants With Early Parkinson's Disease
Recruiting
The goal of this Phase 2 clinical trial is to investigate the efficacy and safety of NEU-411 in men and women aged 50-80 years with early Parkinson's Disease (PD) who have predicted elevations in the activity of the "leucine-rich repeat kinase 2" ("LRRK2" for short) pathway based on their genetic profile. A DNA test will be used to identify the "LRRK2-driven" population with predicted elevation in the LRRK2 pathway. Participants will: • Take NEU-411 or placebo every day for 52 weeks
Gender:
ALL
Ages:
Between 50 years and 80 years
Trial Updated:
05/19/2025
Locations: Central Texas Neurology Consultants, Round Rock, Texas
Conditions: Parkinson Disease, Parkinson, Idiopathic Parkinson Disease, Early Parkinson Disease (Early PD), Parkinson Disease, Idiopathic
A Phase 2a Multicenter Clinical Trial of TB006 in Participants With Parkinson's Disease
Recruiting
The primary objectives of this study are to assess the efficacy of TB006 in improving motor function and to assess the safety of TB006 in participants with Parkinson's Disease (PD).
Gender:
ALL
Ages:
Between 50 years and 80 years
Trial Updated:
05/07/2025
Locations: Central Texas Neurology Consultants, Round Rock, Texas
Conditions: Parkinson's Disease (PD)
A Phase 1b Study of the NLRP3 Inhibitor VENT-02 in Patients With Mild to Moderate Parkinson's Disease
Recruiting
This trial is a randomized, double-blind, placebo-controlled Phase 1b study evaluating the safety/tolerability, PK, and pharmacodynamics of VENT 02, administered orally at 1 dose level twice daily (BID) over 28 days in patients with mild to moderate Parkinson's disease. The study includes a screening period, a 28-day double-blind treatment period, and a 7-day follow-up period after last dose. Approximately 30 patients will be randomized into 1 of the 2 treatment arms.
Gender:
ALL
Ages:
Between 45 years and 90 years
Trial Updated:
04/21/2025
Locations: Investigative Site, Round Rock, Texas
Conditions: Parkinson Disease
To Evaluate the Efficacy of CVN424 in Parkinson's Disease Participants With Motor Complications
Recruiting
This is a randomized, double-blind, placebo-controlled, multicenter study in participants with Parkinson's disease (PD) with motor fluctuations. Participants will be randomized to receive once-daily oral doses of either 75 milligrams (mg) CVN424, 150 mg CVN424, or a matching placebo for 12 weeks. Participants who successfully complete this study and retain eligibility/suitability will be invited to participate in a future open-label extension (OLE) study.
Gender:
ALL
Ages:
30 years and above
Trial Updated:
02/25/2025
Locations: Central Texas Neurology Consultants, Round Rock, Texas
Conditions: Parkinson Disease