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ClinicalTrials.gov public records Last synced Oct 15, 2026, 8:52 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 505–528 of 3,100 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Treatment of depression Clear all
Suspended Not applicable Interventional

Stress, Anxiety, and Mood Group Therapy

NCT03855683
View directory record Official record
Conditions
Depressive Disorders, Anxiety Disorders
Interventions
Unified Protocol for The Treatment of Emotional Disorders
Behavioral
Lead sponsor
Palo Alto University
Other
Eligibility
18 Years to 50 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Los Altos, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2020 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional Results available

Reducing CVD Risk in Caregivers: A Brief Behavioral Activation Intervention

NCT01802554
View directory record Official record
Conditions
Depressive Symptoms, Inflammation
Interventions
Pleasant Events Program (PEP), Information Support (IS)
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
55 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 13, 2016 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Quetiapine Fumarate Sustained Release (SEROQUEL SR) in Combination With an Antidepressant in the Treatment of Major Depressive Disorders

NCT00326105
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Quetiapine fumarate
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 65 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
56
States / cities
Phoenix, Arizona • El Centro, California • Irvine, California + 53 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2009 · Synced Oct 15, 2026, 8:52 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 15, 2026, 8:52 PM EDT
Completed Phase 2 Interventional Results available

Study of the Safety and Efficacy of OPC-34712 as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder

NCT00797966
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
OPC-34712, Placebo, ADT
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
850 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
50
States / cities
Arcadia, California • Beverly Hills, California • Escondido, California + 43 more
Source: ClinicalTrials.gov public record
Updated Feb 29, 2016 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Depression and Anxiety Reduction Treatment for Suicide

NCT01941862
View directory record Official record
Conditions
Anxiety, Depression, Suicide
Interventions
Psychoeducation and Cognitive Bias Modification
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 65 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Project UPLIFT for Psychogenic Non-Epileptic Seizures

NCT03329703
View directory record Official record
Conditions
Psychogenic Non-Epileptic Seizure, Depression, Non-Epileptic Seizure, Psychogenic Seizure
Interventions
Project UPLIFT
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Intervention to Prevent Peer Violence & Depressive Symptoms Among At-Risk Adolescents

NCT03626103
View directory record Official record
Conditions
Depressive Disorder, Violence
Interventions
+ Brief ED Intervention (BI), + Text
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
620 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
2
States / cities
New Haven, Connecticut • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Depression & Insulin Sensitivity in Adolescents

NCT03263351
View directory record Official record
Conditions
Type2 Diabetes, Type 2 Diabetes Mellitus, Insulin Sensitivity, Insulin Resistance, Depression, Adolescent Obesity
Interventions
Cognitive-behavioral therapy group, Health education group
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
12 Years to 17 Years · Female only
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 23, 2025 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Phase 2 Interventional Results available

Individualized Functional Connectivity Targeting in aiTBS for Depression

NCT05680727
View directory record Official record
Conditions
Depressive Disorder, Major, Depression, Mood Disorders, Mental Disorder, Psychiatric Disorder
Interventions
transcranial magnetic stimulation
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
22 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Early Phase 1 Interventional Results available

Developing Brain Stimulation as a Treatment for Chronic Pain in Opiate Dependent

NCT03681769
View directory record Official record
Conditions
Chronic Pain, Opiate Dependence, Lower Back Pain
Interventions
iTBS to the left dlPFC, Sham iTBS to the left dlPFC, cTBS to the mPFC, Sham cTBS to the mPFC
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 10, 2023 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Behavioral Depression Treatment for African American HIV-infected Substance Users

NCT01351454
View directory record Official record
Conditions
Depression, Substance Use
Interventions
ACT HEALTHY, Nondirective Therapy (NDT)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Washington D.C., District of Columbia • College Park, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 7, 2020 · Synced Oct 15, 2026, 8:52 PM EDT
Completed No phase listed Observational

Youth PHP Pilot Transdiagnostic Treatment Implementation and Effectiveness Study

NCT04792151
View directory record Official record
Conditions
Emotional Disorder
Interventions
Unified Protocol for Transdiagnostic Treatment of Emotional Disorders in Children and Adolescents
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
6 Years to 85 Years
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 19, 2022 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Alzheimer's Caregiver Coping: Mental and Physical Health

NCT02317523
View directory record Official record
Conditions
Alzheimer Disease, Alzheimer Dementia, Alzheimer's Disease, Dementia
Interventions
Behavioral Activation, Information and Support
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
55 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional Results available

PRIME Care (PRecision Medicine In MEntal Health Care)

NCT03170362
View directory record Official record
Conditions
Major Depression
Interventions
Pharmacogenetic Test
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
1,944 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
24
States / cities
North Little Rock, Arkansas • Palo Alto, California • San Francisco, California + 21 more
Source: ClinicalTrials.gov public record
Updated May 28, 2024 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Phase 4 Interventional Results available

ADAPT: Addressing Depression and Pain Together

NCT01124188
View directory record Official record
Conditions
Depression, Back Pain
Interventions
Higher-dose venlafaxine, Supportive management, Problem Solving Therapy for Depression and Pain
Drug · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
60 Years and older
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 12, 2017 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Phase 1Phase 2 Interventional Results available

A Neurosteroid Intervention for Menopausal and Perimenopausal Depression

NCT03505905
View directory record Official record
Conditions
Major Depressive Disorder, Menopause, Perimenopause
Interventions
Pregnenolone, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
40 Years to 67 Years · Female only
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Phase 1 Interventional

Transcranial Magnetic Stimulation in Depression

NCT00018746
View directory record Official record
Conditions
Depression
Interventions
repetitive transcranial magnetic stimulation
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 21, 2009 · Synced Oct 15, 2026, 8:52 PM EDT
Not listed No phase listed Observational

Combining H1-Coil Deep Transcranial Magnetic Stimulation (dTMS) and App-guided CBT in Subjects With Major Depression Disorder (MDD)

NCT04455646
View directory record Official record
Conditions
Data Collection for Facilitation of Machine Learning Algorithm for Personalized Treatment
Interventions
CBT-based, mobile-delivered, intervention platform
Behavioral
Lead sponsor
Brainsway
Industry
Eligibility
22 Years to 68 Years
Enrollment
540 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
22
States / cities
San Diego, California • Juno Beach, Florida • Palm Beach, Florida + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2020 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing Relapse Prevention for Smoking Cessation With Repetitive Transcranial Magnetic Stimulation

NCT02822703
View directory record Official record
Conditions
Smoking Cessation
Interventions
rTMS Active 20Hz, rTMS Sham
Device
Lead sponsor
The City College of New York
Other
Eligibility
21 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 4, 2016 · Synced Oct 15, 2026, 8:52 PM EDT
Withdrawn Not applicable Interventional

Mood and Anti-craving Effects of Varenicline in Psychiatric Inpatients

NCT00525928
View directory record Official record
Conditions
Smoking, Depressive Disorder
Interventions
varenicline
Drug
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 21, 2015 · Synced Oct 15, 2026, 8:52 PM EDT
Completed No phase listed Observational

Identification and Treatment of Depression

NCT00863200
View directory record Official record
Conditions
Cancer
Interventions
Telephone Intervention, Questionnaires & Interviews
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 28, 2019 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Phase 3 Interventional

Omega-3 Fatty Acids for Treating Adults With Major Depression

NCT00517036
View directory record Official record
Conditions
Depression
Interventions
EPA omega-3 fatty acid, DHA omega-3 fatty acid, Placebo comparator
Dietary Supplement
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 4, 2013 · Synced Oct 15, 2026, 8:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

FACE-PC: Family-Centered Care for Older Adults With Depression and Chronic Medical Conditions in Primary Care

NCT03094871
View directory record Official record
Conditions
Chronic Medical Conditions, Depression
Interventions
FACE-PC
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
60 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 15, 2021 · Synced Oct 15, 2026, 8:52 PM EDT