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ClinicalTrials.gov public records Last synced Oct 13, 2026, 11:37 PM EDT

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Showing 241–264 of 2,949 matching trials from the live ClinicalTrials.gov search.
Filters: "major depressive disorder" Condition: Depression Clear all
Recruiting Not applicable Interventional

Dosing rTMS for Depression Post-SCI

NCT05553353
View directory record Official record
Conditions
Spinal Cord Injuries, Depression, Depressive Disorder, Major
Interventions
repetitive transcranial magnetic stimulation--Active, repetitive transcranial magnetic stimulation--Sham
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Recruiting No phase listed Observational

Natural History of Depression, Bipolar Disorder and Suicide Risk

NCT06462196
View directory record Official record
Conditions
Behavioral Symptoms, Suicide, Self-Injurious Behavior, Sensory System Agents, Analgesics, Peripheral Nervous System Agents, Physiological Effects of Drugs, Anesthetics, Dissociative, Anesthetics, General, Anesthetics, Central Nervous System Depressants, Excitatory Amino Acid Antagonists, Excitatory Amino Acid Agents, Neurotransmitter Agents, Molecular Mechanisms of Pharmacological Action, Ketamine, Depression, Unipolar, Depressive Symptoms, Treatment Resistant Depression, Major Depressive Disorder, Depression, Bipolar
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 120 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Whole Selves User Testing and Feasibility Study

NCT06392542
View directory record Official record
Conditions
Alcohol Use, Unspecified, Relationship, Social, Depression, Anxiety
Interventions
Whole Selves
Behavioral
Lead sponsor
Boston University
Other
Eligibility
18 Years to 30 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Suspended No phase listed Observational Accepts healthy volunteers

A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease

NCT04031469
View directory record Official record
Conditions
Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder, Autism Spectrum Disorder High-Functioning, Alzheimer Disease, Alzheimer Dementia (AD), Alzheimer Dementia, Alzheimer Disease (AD), Crohn, Crohn Colitis, Crohn Disease (CD), Crohn Disease Colon, Myalgic Encephalomyelitis, ME/CFS, Myalgic Encephalomyelitis (ME), Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Psoriasis, Psoriasis Annularis, Psoriasis Chronic, Chronic Urinary Tract Infection, Ulcerative Colitis (Disorder), Ulcerative Colitis (UC), Ulcerative Colitis Acute, Ulcerative Colitis Chronic, Multiple Sclerosis, Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis (MS) Primary Progressive, Constipation Chronic Idiopathic, Constipation, Celiac, Celiac Disease, Celiac Sprue, Lyme Arthritis, Lyme Borreliosis, Nervous System, Lyme Disease, Chronic, Cholesterol, Cholesterol Level, High, Cancer, Colon Cancer, Amyotrophic Lateral Sclerosis (ALS), Amyotrophic Lateral Sclerosis, Rheumatoid Arthritis (RA), Rheumatoid Arthritis - Rheumatism, Chronic Fatigue Syndrome (CFS), PARKINSON DISEASE (Disorder), Parkinson Disease, Parkinson Disease (PD), Depression, Major Depressive Disorder (MDD), Depression Disorder, Depression in Adults, Anxiety, Anxiety Disorder Generalized, Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Disorder OCD, Obsessive - Compulsive Disorder, Bipolar, Bipolar 1 Disorder, Bipolar Disorder (BD), Bipolar Disorder I and II, Bipolar and Related Disorders, Migraine, Migraine Disorder, Diabetes (DM), Diabetes, Lupus, Lupus Erythematosus, Epidermolysis Bullosa (EB), Mesothelioma, Mesothelioma Malignant, IBS (Irritable Bowel Syndrome), Irritable Bowel, IBS - Irritable Bowel Syndrome, Irritable Bowel Syndrome (IBS), Eczema, Eczema Atopic Dermatitis, Acne, Myasthaenia Gravis, Gout
Interventions
There is no intervention in this study
Other
Lead sponsor
ProgenaBiome
Other
Eligibility
12 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
1
States / cities
Ventura, California
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Complex Dynamic Systems in Mood Disorders

NCT01583569
View directory record Official record
Conditions
Bipolar Disorder, Major Depressive Disorder
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2015 · Synced Oct 13, 2026, 11:37 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Trifecta Research Study

NCT07717866
View directory record Official record
Conditions
PTSD - Post Traumatic Stress Disorder, Cognitive Dysfunction, Brain Injury, Depression - Major Depressive Disorder, Suicidal Ideation
Interventions
Magnetic e-Resonance Therapy (MeRT), Ibogaine Hydrochloride with Magnesium Sulfate, 5-methoxy-N,N-dimethyltryptamine, Physiological Supplementation
Device · Drug
Lead sponsor
Axial Therapeutic Research
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Northridge, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

Kick Out Parkinson's Disease 2

NCT03882879
View directory record Official record
Conditions
Parkinson Disease
Interventions
Karate Classes, Pre-Intervention Study Visit, Bimonthly Online Survey, 6-month Study Visit, 12-month Study Visit
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
30 Years to 90 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 12, 2024 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional

Baby2Home (B2H) Mobile Health Application

NCT05595486
View directory record Official record
Conditions
COVID-19 Pandemic, Health Knowledge, Attitudes, Practice, Perinatal Depression, Mental Health Wellness, Post Partum Depression
Interventions
Baby2Home Mobile Application
Other
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older
Enrollment
642 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
2
States / cities
Chicago, Illinois • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Using the LENA System in Early Intervention - b

NCT03480841
View directory record Official record
Conditions
Depression
Interventions
Language ENhancement Assessment/intervention system
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 19, 2019 · Synced Oct 13, 2026, 11:37 PM EDT
Enrolling by invitation Not applicable Interventional

The BEET Diabetes Feasibility Trial

NCT06247514
View directory record Official record
Conditions
Disordered Eating Behaviors
Interventions
The BEET Diabetes Program, Cognitive Behavioral Therapy Guided Self-Help
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Aurora, Colorado • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 13, 2026, 11:37 PM EDT
Recruiting No phase listed Observational

Triage Survey for Psychiatry Research Eligibility

NCT05800925
View directory record Official record
Conditions
Major Depressive Disorder, Borderline Personality Disorder, Generalized Anxiety Disorder
Interventions
Survey
Other
Lead sponsor
Adams Clinical
Network
Eligibility
18 Years and older
Enrollment
20,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
6
States / cities
Boston, Massachusetts • Watertown, Massachusetts • New York, New York + 3 more
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Recruiting Not applicable Interventional

Regulated Stimulation for Optimized Network Activity and Therapeutic Equilibrium

NCT07594483
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Motif XCS System
Device
Lead sponsor
Motif Neurotech, Inc.
Industry
Eligibility
22 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Atlanta, Georgia • Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Phase 2 Interventional Results available

ANC-501 in the Treatment of Adults With Major Depressive Disorder

NCT05439603
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
ANC-501
Drug
Lead sponsor
Ancora Bio, Inc. d/b/a EmbarkNeuro, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
8
States / cities
Orange, California • Largo, Florida • Lauderhill, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 31, 2024 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

Treating Self Injurious Behavior: A Novel Brain Stimulation Approach

NCT04244786
View directory record Official record
Conditions
Self-Injurious Behavior, Self Harm, Self-injury, Self-inflicted Injury, Self Injurious Behavior Without Suicidal Intent, Non-Suicidal Self Injury, Non Suicidal Self Inflicted Injury, Cutting, Depression, Bipolar Disorder, Borderline Personality Disorder
Interventions
Transcranial direct current stimulation, No intervention
Device · Other
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 3, 2024 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Phase 4 Interventional Results available

The ISLAND Study: InSuLa Assessed Needs for Depression

NCT02137369
View directory record Official record
Conditions
Depression
Interventions
Selective serotonin re-uptake inhibitor, Cognitive Behavioral Therapy, Combination treatment (SSRI + CBT)
Drug · Behavioral · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 60 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Phase 2Phase 3 Interventional

Investigating tDCS as a Treatment for Unipolar and Bipolar Depression

NCT01562184
View directory record Official record
Conditions
Unipolar Depression, Bipolar Depression
Interventions
Sham tDCS device, Soterix tDCS device
Device
Lead sponsor
The University of New South Wales
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
5
States / cities
Atlanta, Georgia • Towson, Maryland • Cherry Hill, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 2, 2015 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional

Effects of Insomnia Treatment on Metabolism in Patients With Depression

NCT04719143
View directory record Official record
Conditions
Insomnia Chronic, Insomnia, Insomnia, Primary, Depression, Depressive Symptoms
Interventions
Cognitive Behavioral Therapy for Insomnia (CBT-I)
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 17, 2023 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Community Resilience Learning Collaborative and Research Network

NCT03977844
View directory record Official record
Conditions
Depression, Social Stress, Anxiety, Quality of Life, Disaster
Interventions
Technical Assistance, Community Engagement and Planning, Community Resources (CR), Community Resources + eBT
Other
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older
Enrollment
258 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated May 24, 2021 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Phase 4 Interventional Results available

Adding an Insulin-Sensitizing Medication to Depression Treatment for People Who Are Depressed and Overweight

NCT00834652
View directory record Official record
Conditions
Depression
Interventions
Sertraline, Metformin
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
20 Years to 60 Years
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

IntelliCare: Artificial Intelligence in a Mobile Intervention for Depression and Anxiety (AIM)

NCT02176226
View directory record Official record
Conditions
Major Depressive Disorder, Anxiety Disorders
Interventions
IntelliCare
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
19 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 26, 2023 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Phase 2 Interventional Results available

The Use of a Mitochondrial Enhancement Treatment in Bipolar Disorder

NCT00719706
View directory record Official record
Conditions
Bipolar Depression
Interventions
acetyl-l-carnitine PLUS alpha-lipoic acide, Placebo
Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 18, 2012 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Not applicable Interventional

Adaptation of Dialectical Behavior Therapy Skills-Groups for Individuals With Suicidal Ideation and Depression

NCT01441258
View directory record Official record
Conditions
Suicidal Ideation, Major Depressive Disorder
Interventions
Dialectical Behavior Therapy Skills (DBT-S) Groups, Wait List-Treatment as Usual, No intervention-treatment as usual
Behavioral
Lead sponsor
Maurizio Fava, MD
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 8, 2015 · Synced Oct 13, 2026, 11:37 PM EDT
Completed Phase 2 Interventional

Cognitive Training to Improve Work Outcomes in Severe Mental Illness

NCT00895258
View directory record Official record
Conditions
Schizophrenia, Bipolar Disorder, Depression
Interventions
Individual placement and support plus cognitive training (IPS-CT), Individual placement and support plus enhanced support (IPS-ES)
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 19, 2014 · Synced Oct 13, 2026, 11:37 PM EDT
Terminated Not applicable Interventional

Electrophysiological Correlates of Cognition in Depression

NCT03998748
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Sham Genetic Feedback
Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 19, 2023 · Synced Oct 13, 2026, 11:37 PM EDT