Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 26, 2026, 2:29 PM EDT

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Showing 25–39 of 15 matching trials from the live ClinicalTrials.gov search.
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Conditions
Major Depressive Episode
Interventions
Diadem prototype
Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Medication Refractory Epilepsy Patients With Electrodes Already Implanted Based on Clinical Criteria for Standard Monitoring
Interventions
model-based electrical brain stimulation
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Los Angeles, California • San Francisco, California
Conditions
Bipolar Depression
Interventions
Medtronic Percept RC System, One Month Blinded Discontinuation Period
Device · Behavioral
Lead sponsor
Wayne Goodman MD
Other
Eligibility
22 Years to 64 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
4
States / cities
Boston, Massachusetts • Houston, Texas • Seattle, Washington
Conditions
Treatment Resistant Depression
Interventions
Medtronic Activa PC+S System
Device
Lead sponsor
Emory University
Other
Eligibility
25 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2029
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Depression
Interventions
Reclaim™ DBS System
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
5
States / cities
Charlestown, Massachusetts • Cleveland, Ohio • Philadelphia, Pennsylvania + 2 more
Conditions
Treatment Resistant Depression, MDD, Major Depressive Disorder, Recurrent Depression, Depression
Interventions
Psilocybin, Accelerated intermittent theta burst (aiTBS) rTMS treatment, Low-dose psilocybin, Sham Accelerated intermittent theta burst (aiTBS) rTMS treatment
Drug · Device
Lead sponsor
University of Texas at Austin
Other
Eligibility
22 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Austin, Texas
Conditions
Obsessive Compulsive Disorder, Major Depressive Disorder
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2024
U.S. locations
2
States / cities
Boston, Massachusetts • Charlestown, Massachusetts
Conditions
Depression
Interventions
Deep Brain Stimulation System
Device
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Opioid-Related Disorders
Interventions
Deep Brain Stimulation
Device
Lead sponsor
West Virginia University
Other
Eligibility
22 Years to 50 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Morgantown, West Virginia
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
Cognitive Deficit
Interventions
Brain Stimulation
Procedure
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Parkinson's Disease
Interventions
Medtronic Activa PC+S System with Chronic Neural Recording, Effort-Reward Decision-Making Task, Prefrontal Cortex Stimulation, Tablet-Based Mood Tracking (Immediate Mood Scaler)
Device · Behavioral · Other
Lead sponsor
Simon J. Little, MBBS, PhD
Other
Eligibility
30 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Perinatal Depression, Post Partum Depression, Major Depressive Disorder
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Major Depressive Disorder (MDD), Suicidal Ideation, Hospitalization in Children
Interventions
Transcranial Magnetic Stimulation, Transcranial Magnetic Stimulation Sham
Device
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
14 Years to 18 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Treatment Resistant Depression, Depressive Disorder, Treatment-Resistant, Depression, Bipolar
Interventions
SCC DBS
Device
Lead sponsor
Paul Holtzheimer
Other
Eligibility
22 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Lebanon, New Hampshire