Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 2, 2026, 10:48 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Parkinson's Disease
Interventions
G2019S LRRK2
Genetic
Lead sponsor
Escape Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
836 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Louisville, Kentucky
Completed No phase listed Observational Accepts healthy volunteers

Fox BioNet Project: LRRK2-002

NCT03545425
Conditions
Parkinson Disease
Interventions
Biofluid samplings
Procedure
Lead sponsor
Michael J. Fox Foundation for Parkinson's Research
Other
Eligibility
30 Years and older
Enrollment
114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
5
States / cities
Boca Raton, Florida • Chicago, Illinois • New York, New York + 2 more
Completed No phase listed Observational Accepts healthy volunteers

FoxBioNet: ECV (Extracellular Vesicle) 004

NCT04603326
Conditions
Parkinson Disease
Interventions
Lumbar Puncture
Procedure
Lead sponsor
Michael J. Fox Foundation for Parkinson's Research
Other
Eligibility
30 Years and older
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
4
States / cities
Chicago, Illinois • New York, New York • Portland, Oregon + 1 more
Terminated No phase listed Observational Accepts healthy volunteers

A Natural History Study of Patients With G2019S LRRK2 Parkinson's Disease

NCT05349019
Conditions
Patients With Parkinson's Disease (PD) Caused by the p.Gly2019Ser (G2019S) Pathogenic Mutation of the Leucine-Rich Repeat Kinase 2 (LRRK2) Gene
Interventions
Observational
Other
Lead sponsor
Escape Bio, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Culver City, California
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
Neuron23 Inc.
Industry
Eligibility
40 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
3
States / cities
Englewood, Colorado • Farmington Hills, Michigan • Kirkland, Washington