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Search / Trial NCT06680830

A Phase 2 Study of NEU-411 in Companion Diagnostic-Positive Participants With Early Parkinson's Disease

Launched by NEURON23 INC. · Nov 6, 2024

Trial Information

Current as of June 17, 2025

Recruiting

Keywords

Early Pd Parkinsons Parkinsons Disease Idiopathic Parkinsons Disease Leucine Rich Repeat Kinase 2 Pd Neulark Lrrk2

ClinConnect Summary

This clinical trial is studying a new treatment called NEU-411 for people aged 50 to 80 who have early Parkinson's Disease (PD) and have a specific genetic profile that suggests their symptoms may be linked to a pathway called LRRK2. The goal is to see if NEU-411 is safe and effective for these patients. To participate, individuals must have a confirmed diagnosis of early PD, and they will need to take a DNA test to confirm they have LRRK2-driven PD.

Participants in this study will take either NEU-411 or a placebo (a look-alike pill that does not contain the active medication) every day for a year. To be eligible, participants should have a mild to moderate stage of Parkinson's Disease, with a certain score on a scale that measures the severity of their symptoms. It’s important to note that those with other types of Parkinson’s or serious health issues may not qualify for this trial. If you or someone you know is interested in participating, it could provide an opportunity to explore a new treatment option while contributing to important research.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • 1. Aged 50-80 years at time of screening, inclusive
  • 2. Diagnosis of clinically established or clinically probable Parkinson's Disease (PD)
  • 3. LRRK2-driven PD using the investigational companion diagnostic genetic test (CDx)
  • 4. Modified Hoehn and Yahr (mH\&Y) of 1 to 2.5
  • Exclusion Criteria:
  • 1. Secondary or atypical parkinsonian syndromes
  • 2. Uncontrolled diabetes mellitus with hemoglobin A1c (HbA1c) \>8%
  • 3. Other significant medical conditions (as determined by medical history, examination, or clinical investigations at screening)
  • Additional inclusion and exclusion criteria are outlined in the full study protocol.

About Neuron23 Inc.

Neuron23 Inc. is a biopharmaceutical company dedicated to advancing the development of innovative therapies for neurodegenerative diseases. With a strong focus on harnessing cutting-edge technology and deep biological insights, Neuron23 aims to transform the treatment landscape for conditions such as Alzheimer's and Parkinson's disease. The company’s pipeline includes precision medicines that target specific biological pathways, driven by a commitment to improving patient outcomes and quality of life. Through rigorous clinical trials and collaboration with leading researchers, Neuron23 is at the forefront of neurotherapeutics, striving to unlock new possibilities in the fight against neurological disorders.

Locations

Kansas City, Kansas, United States

Houston, Texas, United States

New York, New York, United States

Los Angeles, California, United States

Lexington, Kentucky, United States

Milwaukee, Wisconsin, United States

Charleston, South Carolina, United States

Baltimore, Maryland, United States

Nashville, Tennessee, United States

Boston, Massachusetts, United States

Atlanta, Georgia, United States

Houston, Texas, United States

Chapel Hill, North Carolina, United States

Irvine, California, United States

Little Rock, Arkansas, United States

Columbus, Ohio, United States

Phoenix, Arizona, United States

Rochester, New York, United States

Charlottesville, Virginia, United States

Gainesville, Florida, United States

Augusta, Georgia, United States

Fresno, California, United States

Boca Raton, Florida, United States

Portland, Oregon, United States

Round Rock, Texas, United States

Sun City, Arizona, United States

Tulsa, Oklahoma, United States

Farmington Hills, Michigan, United States

Golden Valley, Minnesota, United States

Aurora, Colorado, United States

Great Neck, New York, United States

Kirkland, Washington, United States

New Haven, Connecticut, United States

Chicago, Illinois, United States

Raleigh, North Carolina, United States

Palo Alto, California, United States

Las Vegas, Nevada, United States

Orlando, Florida, United States

Tampa, Florida, United States

San Jose, California, United States

Lebanon, New Hampshire, United States

New York, New York, United States

Salt Lake City, Utah, United States

Patients applied

0 patients applied

Trial Officials

Fatta B Nahab, MD, FAAN FANA

Principal Investigator

Neuron23 Inc.

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported