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This Clinical Trial is Designed to Evaluate the Safety, Tolerability, Feasibility and Preliminary Efficacy of NouvNeu001 (Human Dopaminergic Progenitor Cells Injection) in Patients With Parkinson's Disease.

This trial tests a new treatment for Parkinson's disease safety.

Recruiting
30-75 years
All
Phase 1

Study Purpose: This research is for advanced Parkinson's Disease patients to test a new treatment, called NouvNeu001. The study will check if the treatment is safe and how well it works.

Study Process: Patients will receive an injection of cells into their brain using a special surgery called stereotactic neurosurgery. After the surgery, they will take medicine to prevent the body's defense system from rejecting the new cells for 24 to 36 weeks.

Eligibility: Participants must be between 30 and 75 years old, have had Parkinson's Disease for 4 to 20 years, and meet specific health criteria. They cannot have certain other medical conditions or be in other clinical trials recently.

  • Participants will need to attend several doctor visits and have tests like MRI scans.
  • They must agree not to have other brain surgeries or join other studies during and after this trial.
  • After the surgery, participants should use birth control as per local rules for a year.
Study details
    Parkinson Disease

NCT07102342

iRegene Therapeutics Co., Ltd.

17 April 2026

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FAQs

Learn more about clinical trials

What is a clinical trial?

A clinical trial is a study designed to test specific interventions or treatments' effectiveness and safety, paving the way for new, innovative healthcare solutions.

Why should I take part in a clinical trial?

Participating in a clinical trial provides early access to potentially effective treatments and directly contributes to the healthcare advancements that benefit us all.

How long does a clinical trial take place?

The duration of clinical trials varies. Some trials last weeks, some years, depending on the phase and intention of the trial.

Do I get compensated for taking part in clinical trials?

Compensation varies per trial. Some offer payment or reimbursement for time and travel, while others may not.

How safe are clinical trials?

Clinical trials follow strict ethical guidelines and protocols to safeguard participants' health. They are closely monitored and safety reviewed regularly.
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