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Impact of Subthalamic Nucleus Deep Brain Stimulation on COGnitive and PSYchiatric Symptoms in Parkinson's Disease

Trial N/A Recruiting Sept. 3, 2026

Real-world Patient Experiences With Inbrija®

Trial N/A Not yet recruiting Sept. 3, 2026

A US Study That Observes How Parkinson's Disease Changes Over Time in Patients Who Still Have Movement Symptoms Despite Taking Parkinson's Medications

Trial N/A Recruiting Sept. 3, 2026

Cortical Electrophysiology of Response Inhibition in Parkinson's Disease

Trial Phase 4 Recruiting Sept. 2, 2026

Deep Brain Stimulation (DBS) Retrospective Outcomes Study

Trial N/A Recruiting Sept. 2, 2026

VG081821AC Tablets for Early to Mid-stage Parkinson's Disease

Trial Phase 2 Recruiting Sept. 2, 2026

A Study to Evaluate the Efficacy and Safety of Intravenous (IV) Prasinezumab in Participants With Early-Stage Parkinson's Disease

Trial Phase 3 Recruiting Sept. 2, 2026

Clinical Trial Evaluating the Efficacy and Safety of AGB101 for Treatment of Parkinson's Disease Related Psychosis

Trial Phase 2 Recruiting Sept. 2, 2026

Sensor-Based Optimization of Therapy for Parkinson's Disease Patients With Motor Fluctuations

Trial N/A Not yet recruiting Sept. 1, 2026

Neurodegenerative Diseases Progression Markers (MARKERS-NDD)

Trial N/A Recruiting Sept. 1, 2026

To Evaluate the Dose-response Effects of a Defined Volume of Physical Exercise on the Change of Peripheral Biomarkers, Clinical Response and Brain Connectivity in Parkinson's Disease: a Prospective, Observational, Cohort Pilot Study

Trial N/A Recruiting Sept. 1, 2026

Cerebellar Transcranial Alternating Current Stimulation (tACS) to Modulate Parkinson's Disease Tremor

Trial N/A Recruiting Aug. 31, 2026

Biofluid Research on Age-Related or Inherited Neurodegeneration

Trial N/A Recruiting Aug. 31, 2026

A Clinical Trial of LY3962681 in Healthy Volunteers and in Patients With Parkinson's Disease

Trial Phase 1 Recruiting Aug. 31, 2026

Real-World Study of Foslevodopa/Foscarbidopa to Assess Quality of Life Outcomes in Adult Participants Earlier Within Advanced Parkinson Disease

Trial N/A Recruiting Aug. 31, 2026

Deep Brain Stimulation Surgery for Movement Disorders

Trial N/A Recruiting Aug. 31, 2026

A Study to Evaluate Satety, Tolerability, Biodistribution, Radiation Dosimetry, and Pharmacokinetics of SST001 in Healthy Volunteers, Patients With PD and Patients With MSA

Trial Phase 1 Recruiting Aug. 31, 2026

Autologous suraL nervE Grafting to the Substantia nigrA in Patients With Synuclienopathies

Trial Phase 1 Recruiting Aug. 30, 2026

A Study to Evaluate Feasibility, Safety, and Clinical Responses of Implanting Autologous Peripheral Nerve Tissue Into the Brain for Non-motor or Motor Symptoms in Patients With Parkinson's Disease Undergoing DBS Surgery

Trial Phase 1 Recruiting Aug. 30, 2026

Deep Brain Stimulation Neural Recordings of Varied Stimulation During Sleep in Parkinson's Disease

Trial N/A Recruiting Aug. 27, 2026