Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 6:31 PM EDT

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Showing 121–144 of 415 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson Disease, Deep Brain Stimulation
Interventions
Biphasic deep brain stimulation, Conventional deep brain stimulation, Theta burst deep brain stimulation, Multi frequency deep brain stimulation
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Parkinson's Disease, Mild Cognitive Impairment
Interventions
stimulation ON, stimulation OFF
Device
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
50 Years to 75 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Recruiting No phase listed Observational

Udall Project 1 Aim 4

NCT05568199
Conditions
Parkinsons Disease, Deep Brain Stimulation
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Chronic Pain
Interventions
DBS for Chronic Pain
Device
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Results available

Pilot Study for Automated Deep Brain Stimulation Programming

NCT02046863
Conditions
Parkinson's Disease, Tremor, Bradykinesia
Interventions
Automated Programming
Device
Lead sponsor
Great Lakes NeuroTechnologies Inc.
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Metabolic Screening in Patients With Donnai-Barrow Syndrome

NCT01509287
Conditions
Donnai-Barrow Syndrome
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
Not listed
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Non-invasive Brain Stimulation and Occupational Therapy To Enhance Stroke Recovery

NCT00792428
Conditions
Stroke, Cerebrovascular Accident, CVA, Acute Stroke, Acute Cerebrovascular Accident, Apoplexy
Interventions
Real Transcranial Direct Current Stimulation, Sham Transcranial Direct Current Stimulation
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
21 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional

Cortical-Basal Ganglia Speech Networks

NCT04286308
Conditions
Parkinson Disease, Essential Tremor, Dystonia
Interventions
electrophysiological data collection
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Major Depressive Disorder, Treatment Resistant Depression
Interventions
Medtronic Percept PC DBS system
Device
Lead sponsor
Helen Mayberg, MD
Other
Eligibility
25 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
New York, New York
Not yet recruiting Not applicable Interventional

CnF-DBS for Levodopa-Resistant FOG

NCT07781696
Conditions
Freezing of Gait Symptoms in Parkinson Disease
Interventions
Active Stimulation, Sham (No Treatment)
Device
Lead sponsor
Iahn Cajigas
Other
Eligibility
35 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
3
States / cities
San Francisco, California • Miami, Florida • Philadelphia, Pennsylvania
Conditions
Parkinson's Disease, Sleep Fragmentation
Interventions
Deep Brain Stimulation
Device
Lead sponsor
University of Nebraska
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Omaha, Nebraska • Philadelphia, Pennsylvania
Conditions
Parkinson's Disease, Deep Brain Stimulation
Interventions
Deep brain stimulation
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Parkinson Disease, Dystonia
Interventions
Summit RC+S for Motor, 8-week pilot trial of Closed-loop vs. Open-loop Stimulation, Summit RC+S for Sleep
Device · Diagnostic Test
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
San Francisco, California
Conditions
DBS, Parkinson Disease, Essential Tremor, Healthy
Interventions
EMG, EEG
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
40 Years to 80 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Tremor
Interventions
Electromagnetic tracking, Tremor kinetics after DBS, Tremor kinetics before and after DBS
Device · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Gainesville, Florida
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Development of Adaptive Deep Brain Stimulation for OCD (Phase 1a)

NCT03457675
Conditions
Obsessive-Compulsive Disorder
Interventions
Activa PC+S DBS implant for OCD, One Month Blinded Discontinuation Period
Device · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
21 Years to 70 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania • Providence, Rhode Island • Houston, Texas
Conditions
Alzheimer's Disease
Interventions
Deep Brain Stimulation
Device
Lead sponsor
Ali Rezai, MD
Other
Eligibility
45 Years to 85 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Parkinson Disease, Freezing of Gait
Interventions
Multiple Deep Brain Stimulation (DBS) Conditions, Moving Overground in a Virtual Environment (MOVE), Cleveland Clinic Stair Ambulation and Functional Evaluation of Gait (SAFE-Gait)
Other · Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Results available

Convection Enhanced Delivery of CSF in DBS for Parkinson's

NCT03540134
Conditions
Parkinson Disease
Interventions
Intracerebral Infusion of Autologous Cerebral Spinal Fluid
Device
Lead sponsor
Jeff Elias, MD
Other
Eligibility
30 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Parkinson's Disease
Interventions
Medtronic DBS system
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
La Jolla, California • Kansas City, Kansas
Completed Not applicable Interventional Results available

Biomarkers to Guide Directional DBS for Parkinson's Disease

NCT03353688
Conditions
Parkinson Disease
Interventions
Boston Scientific Vercise PC IPG with directional DBS lead
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 70 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Parkinson Disease
Interventions
Deep Brain Stimulation, STN, GP Deep Brain Stimulation
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 89 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Parkinson's Disease, Depression, Anxiety
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
2
States / cities
St Louis, Missouri • Cincinnati, Ohio
Conditions
Obsessive Compulsive Disorder, Major Depressive Disorder, Epilepsy
Interventions
Deep Brain Stimulator
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts • Charlestown, Massachusetts