Recruiting Parkinsons Disease Studies in Los Angeles
A 52-week, Placebo- and Active- Controlled (Roflumilast, Daliresp® 500µg) Study to Evaluate the Efficacy and Safety of Two Doses of CHF6001 DPI (Tanimilast) as add-on to Maintenance Triple Therapy in Subjects With COPD and Chronic Bronchitis. (PILLAR)
The purpose of this study is to evaluate the efficacy and the safety of two doses of CHF6001 (Tanimilast) as add-on to maintenance triple therapy in the target patient population....
A Study to Investigate the Effect of AZD6793 in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary Disease
This Phase IIb dose-ranging study will evaluate the efficacy and safety of 3 different doses of AZD6793 compared with placebo tablets in participants with moderate to very severe chronic obstructive p...
A Study to Investigate the Efficacy and Safety of Tezepelumab in Adult Participants With Moderate to Very Severe COPD (D5241C00007)
A Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase 3 Study to Evaluate the Efficacy and Safety of Tezepelumab in Adults with Moderate to Very Severe Chronic Obstructive...
Multi-Center Clean Air Randomized Controlled Trial in COPD
This is a multi-center randomized, sham-controlled clinical trial to determine the effectiveness of an air cleaner intervention aimed at improving indoor air quality on reducing COPD exacerbation risk...
A Study to Determine if BHV-8000 is Effective, Safe and Tolerable as a Treatment for Adults Living With Early Parkinson's Disease
A study to determine if BHV-8000 is efficacious, safe and tolerable in adults diagnosed with early Parkinson's disease....
A Phase IIb Ensifentrine-glycopyrrolate Fixed-dose Combination Dose Ranging Study in Subjects With COPD
This study will assess the safety and efficacy of fixed dose combinations of ensifentrine with two different glycopyrrolate dose levels compared to placebo and to the individual components of the fixe...
A Study to Evaluate the Effect of Budesonide, Glycopyrronium, Formoterol Fumarate (BGF) Metered Dose Inhaler (MDI), Budesonide and Formoterol Fumarate (BFF) MDI and Placebo MDI on Exercise Parameters in Participants With Chronic Obstructive Pulmonary Disease (COPD).
This study will investigate the effect of Budesonide, Glycopyrronium, and Formoterol Fumarate (BGF) metered dose inhaler (MDI) compared with Placebo MDI, and Budesonide and Formoterol Fumarate (BFF) M...
A Study to Evaluate Solrikitug in Participants With COPD (ZION)
A Randomized, Double-blind, Placebo-controlled, Multiple Dose-Ranging Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Solrikitug in Participants with Chronic Obstru...
A Phase 2 Study of NEU-411 in Companion Diagnostic-Positive Participants With Early Parkinson's Disease
The goal of this Phase 2 clinical trial is to investigate the efficacy and safety of NEU-411 in men and women aged 40-80 years with early Parkinson's Disease (PD) who have predicted elevations in the ...
Safety and Pharmacodynamic Effects of BIIB122 in Participants With LRRK2-Associated Parkinson's Disease (LRRK2-PD)
This Phase 2a, multicenter, randomized, 12-week double-blind, placebo-controlled, parallel-group study, followed by an OLE, is designed to evaluate the safety, tolerability, and pharmacodynamic effect...
About Parkinsons Disease Clinical Trials in Los Angeles
Parkinson's disease is a progressive nervous system disorder that affects movement, causing tremors, stiffness, and difficulty with balance. It results from the loss of dopamine-producing neurons in the brain. Treatment includes medications, deep brain stimulation, and emerging therapies targeting disease modification.
There are currently 10 parkinsons disease clinical trials recruiting participants in Los Angeles, CALIFORNIA. These studies are seeking a combined 8,481 participants. Research is being sponsored by Chiesi Farmaceutici S.p.A., AstraZeneca, JHSPH Center for Clinical Trials and 5 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.
Parkinsons Disease Clinical Trials in Los Angeles — FAQ
Are there parkinsons disease clinical trials in Los Angeles?
Yes, there are 10 parkinsons disease clinical trials currently recruiting in Los Angeles, CALIFORNIA. Browse the studies on this page to find one that fits.
How do I join a clinical trial in Los Angeles?
Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Los Angeles research site will contact you about next steps.
Are clinical trials in Los Angeles free?
Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Los Angeles studies also compensate for your time and travel.
What parkinsons disease treatments are being tested?
The 10 active trials in Los Angeles are testing new therapies including novel drugs, biologics, and treatment approaches for parkinsons disease.
Data updated March 2, 2026 from ClinicalTrials.gov