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ClinicalTrials.gov public records Last synced May 21, 2026, 7:48 PM EDT

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

Showing 1–24 of 5,186 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Depressive Disorders Clear all
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Major Depressive Disorder, Anhedonia
Interventions
Cross-frequency transcranial alternating current stimulation via the NeuroConn Direct Current Stimulator Plus
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 24, 2024 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 1 Interventional Results available
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Pregnenolone 500 mg, Pregnenolone 800 mg, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 30, 2024 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Loneliness, Mental Health Issue, Distress, Emotional, Depression, Anxiety, Stress
Interventions
Overcoming Loneliness three-week intervention, Overcoming Loneliness single-session intervention, Single-session "Sharing Feelings" program, The Blu Surfer program: a popular online content-based intervention for psychological distress, The Action Brings Change (ABC) Program (TEAM Lab version), Online help-seeking as usual, The Lonely Blu Surfer program: a popular online content-based intervention for loneliness, Overcoming loneliness SSI 8-minute version
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
16 Years and older
Enrollment
4,370 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2024 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Aspirin, N-acetyl-cysteine (NAC), Sugar Pill
Drug · Dietary Supplement
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 29, 2018 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Obesity, Depression, Diabetes, Hypertension, Hypercholesterolemia
Interventions
Holistic health
Behavioral
Lead sponsor
Duke Clergy Health Initiative
Other
Eligibility
18 Years and older
Enrollment
1,114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 29, 2020 · Synced May 21, 2026, 7:48 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Disordered Eating Behaviors, Depression, Feeding Behaviors, Parent-Child Relations
Interventions
Parent Group Discussion
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
12 Years and older
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 23, 2025 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Depression, Anxiety
Interventions
CF-CBT: A Cognitive-Behavioral Skills-Based Program to Promote Emotional Well-Being for Adults wtih Cystic Fibrosis, Waitlist Control
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
4
States / cities
Palo Alto, California • Kansas City, Kansas • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2023 · Synced May 21, 2026, 7:48 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Treatment Resistant Depression, Substance Use Disorders
Interventions
Psilocybin
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Schizophreniform Disorder, Schizoaffective Disorder, Psychosis, Depressive Disorder, Major, Bipolar Disorder
Interventions
Ziprasidone
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
13 Years to 17 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced May 21, 2026, 7:48 PM EDT
Terminated Not applicable Interventional Results available
View directory record Official record
Conditions
Major Depressive Disorder, Dysthymia Disorder
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
David Feifel
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 24, 2019 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Major Depressive Disorder, Recurrent
Interventions
Mindfulness Based Cognitive Therapy, Health Enhancement Program
Behavioral
Lead sponsor
University of Denver
Other
Eligibility
18 Years to 55 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 1, 2014 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
Ketamine
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 60 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2022 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Autism Spectrum Disorder, Depression, Anxiety, Anxiety, Anger
Interventions
Group Behavioral Activation Therapy for Autism Spectrum Disorder
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 40 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 4, 2021 · Synced May 21, 2026, 7:48 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Training of Mental Health Professionals, Training of Frontline Health Workers
Interventions
MBPS App
Device
Lead sponsor
Dimagi Inc.
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Cancer, Quality of Life, Anxiety, Depression, Hope, Coping Skills, Communication
Interventions
Promoting Resilience in Stress Management (PRISM)
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
12 Years to 24 Years
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
5
States / cities
Los Angeles, California • Boston, Massachusetts • Pittsburgh, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Bipolar Disorder
Interventions
levetiracetam
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Major Depressive Disorder, Alcohol Use Disorder
Interventions
Mirtazapine, Placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 4, 2017 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Obesity, Depression
Interventions
I-CARE2
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 20, 2021 · Synced May 21, 2026, 7:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Depression
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 3, 2017 · Synced May 21, 2026, 7:48 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Depression, Anxiety, Post-traumatic Stress Disorder
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
6 Years to 20 Years
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced May 21, 2026, 7:48 PM EDT
Terminated Phase 2 Interventional
View directory record Official record
Conditions
Depression, Neurotoxicity, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
Adderall-XR®, Concerta®
Drug
Lead sponsor
University of South Florida
Other
Eligibility
6 Years to 17 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
9
States / cities
Gainesville, Florida • Pensacola, Florida • Tampa, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2014 · Synced May 21, 2026, 7:48 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Depression
Interventions
ABP688
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
55 Years to 80 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
2
States / cities
New York, New York • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 7, 2020 · Synced May 21, 2026, 7:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Depression
Interventions
Personalized Behavioral Intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
15 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 26, 2025 · Synced May 21, 2026, 7:48 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Depressive Disorder, Major
Interventions
Not listed
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 64 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
25
States / cities
Birmingham, Alabama • Glendale, California • Oceanside, California + 22 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2025 · Synced May 21, 2026, 7:48 PM EDT