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ClinicalTrials.gov public records Last synced Oct 17, 2026, 1:49 PM EDT

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Showing 25–48 of 413 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Parkinson's Disease
Interventions
GUIDE software, Version 0.1, Clinically defined stimulation parameters
Device
Lead sponsor
Intelect Medical, Inc.
Industry
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
4
States / cities
Gainesville, Florida • Manhasset, New York • Kirkland, Washington + 1 more
Recruiting Phase 1 Interventional

DBS for Depression

NCT06096207
Conditions
Treatment Resistant Depression
Interventions
Medtronic SenSight Directional DBS lead
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2038
U.S. locations
1
States / cities
Queens, New York
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
Great Lakes NeuroTechnologies Inc.
Industry
Eligibility
21 Years to 90 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Minneapolis, Minnesota
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Temporal Interference Neurostimulation and Addiction

NCT04432064
Conditions
Nicotine Use Disorder, Substance Use Disorders
Interventions
Active TI-NDBS, Sham TI-NDBS, tDCS
Device · Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Bloomington, Indiana
Completed No phase listed Observational Results available

Direct Measurement of Motor Cortical Responses to tDCS

NCT04759898
Conditions
Parkinson Disease
Interventions
transcranial direct current stimulation (invasive recording)
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Charleston, South Carolina
Not yet recruiting Not applicable Interventional

VC/VS for Apathy in PD

NCT06991335
Conditions
Parkinson Disease, Deep Brain Stimulation, Apathy
Interventions
Deep Brain Stimulation
Device
Lead sponsor
Nora Vanegas
Other
Eligibility
40 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Houston, Texas
Conditions
Bipolar II Disorder, Bipolar II Disorder, Most Recent Episode Major Depressive
Interventions
Device: Stimulation-ON, Device: Stimulation-OFF, Device: Stimulation -ON Active Control
Device
Lead sponsor
Andrew Krystal
Other
Eligibility
22 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Results available

Deep Brain Stimulation in Patients With Dystonia

NCT00773604
Conditions
Dystonia
Interventions
Medtronic implantable deep brain stimulation (DBS) system
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
7 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
2
States / cities
San Francisco, California
Conditions
Deep Brain Stimulation, Parkinson's Disease and Parkinsonism, Dystonia
Interventions
Clinically optimized deep brain stimulation
Other
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Cognition, Attention, Eye Movements
Interventions
Electrical Brain Stimulation, Sham Electrical Brain Stimulation
Device
Lead sponsor
Avniel Ghuman
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Treatment-resistant Schizophrenia
Interventions
Medtronic Percept with SensSight Deep Brain Stimulation System
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Parkinson's Disease, Dystonia
Interventions
interventional MRI for implantation of DBS electrodes, DBS electrodes
Procedure · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2019
U.S. locations
1
States / cities
San Francisco, California
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
Recruiting Not applicable Interventional

Sensing in Sleep Deep Brain Stimulation

NCT07636720
Conditions
Parkinson's Disease and Parkinsonism, Dyssomnia
Interventions
Polysomnography ON stimulation then OFF, Polysomnography OFF stimulation then ON
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
40 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Mental Function
Interventions
Propofol for fMRI, Dexmedetomidine for fMRI, Dorsolateral prefrontal cortex (DLPFC) pulsation, Anterior insular cortex (AIC) pulsation, Central thalamus (CT) pulsation
Procedure · Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Sleep Deprivation, Insufficient Sleep Syndrome, Healthy
Interventions
PowerSleep Stim, Northwestern Stim, PowerSleep Sham, NorthWestern Sham
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 50 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Substance Use Disorder (SUD), Opioid Use Disorder (OUD)
Interventions
Deep Brain Stimulation
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
22 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
San Francisco, California
Conditions
Migraine Headache
Interventions
Deep Brain Stimulation of SPG for Migraine
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
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
Recruiting Not applicable Interventional

Aim 3 Particle Swarm Optimization PIGD

NCT05934747
Conditions
Parkinson's Disease and Parkinsonism
Interventions
DBS
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Minneapolis, Minnesota
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
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Investigating Near-Threshold Perception During Ultrasonic Deep Brain Stimulation

NCT07840521
Conditions
Consciousness, Level Altered
Interventions
Low-intensity focused ultrasound pulsation (LIFUP), Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Spectroscopy, Multi-modal glymphatic function MRI
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Parkinson Disease
Interventions
Deep Brain Stimulation (DBS)
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Gainesville, Florida