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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:17 AM EDT

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Showing 169–192 of 4,834 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Depression Clear all
Recruiting Not applicable Interventional

Annual Wellness Visits vs GRACE-augmented Annual Wellness Visits For Older Adults With High Needs - Phase 2

NCT07166861
View directory record Official record
Conditions
Aging, Preventive Care, Multimorbidity, Palliative Care
Interventions
Annual Wellness Visit, Annual Wellness Visits + Geriatric Resources and Assessment for the Care of Elders (AWV + GRACE)
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
7,140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
4
States / cities
Derby, Connecticut • Boston, Massachusetts • Winston-Salem, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 22, 2026, 2:17 AM EDT
Recruiting Phase 4 Interventional

Examining the Effects of Estradiol on Neural and Molecular Response to Reward

NCT05282277
View directory record Official record
Conditions
Depression, Psychosis, Anhedonia
Interventions
Transdermal Estradiol, Micronized Progesterone, Matching Placebo Patch, Raclopride C11
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
45 Years to 55 Years · Female only
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 22, 2026, 2:17 AM EDT
Recruiting Phase 2 Interventional

A Phase 2 Study of Zelquistinel or Placebo for the Reduction of Symptoms of Major Depressive Disorder

NCT07115329
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Zelquistinel
Drug
Lead sponsor
Syndeio Biosciences, Inc
Industry
Eligibility
18 Years to 64 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
32
States / cities
Phoenix, Arizona • Tucson, Arizona • Montclair, California + 27 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 2 Interventional

Mechanistic Evaluation of Response in TRD (MERIT)

NCT04608396
View directory record Official record
Conditions
Treatment Resistant Depression, Major Depressive Disorder
Interventions
AXS-05, Placebo
Drug
Lead sponsor
Axsome Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
20
States / cities
Little Rock, Arkansas • Redlands, California • Sherman Oaks, California + 17 more
Source: ClinicalTrials.gov public record
Updated Jul 12, 2022 · Synced Oct 22, 2026, 2:17 AM EDT
Recruiting Phase 2 Interventional

A Mechanistic Study to Assess a Single Dose of CYB003 in Participants With Depression and Anxiety

NCT06820723
View directory record Official record
Conditions
Depression, Anxiety, Major Depressive Disorder
Interventions
CYB003, Placebo
Drug
Lead sponsor
Ohio State University
Other
Eligibility
21 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Objective Evaluation of Depression Using Sleep EEG

NCT03133013
View directory record Official record
Conditions
Depression
Interventions
SLEEPSCOPE
Device
Lead sponsor
Stanford University
Other
Eligibility
30 Years to 59 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Redwood City, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Oct 22, 2026, 2:17 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Open-Label Psilocybin Study in Transdiagnostic Population

NCT06442423
View directory record Official record
Conditions
Transdiagnostic, Depression - Major Depressive Disorder, Anxiety, PTSD Symptoms, PTSD, Substance Use, Substance Use Disorder (SUD), OCD
Interventions
Psilocybin
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Not applicable Interventional

Effects of Risperidone and Olanzapine on Patients With Schizophrenia, Schizoaffective Disorder, Major Depression or Bipolar Disorder

NCT00179062
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Depressive Disorder, Major, Bipolar Disorder
Interventions
olanzapine versus risperidone
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 60 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2007
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 26, 2008 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 2 Interventional

Omega-3 Fatty Acids in the Treatment of Bipolar Disorder: A Double-Blind, Placebo-Controlled Trial

NCT00001146
View directory record Official record
Conditions
Bipolar Disorder, Involutional Depression, Mood Disorder
Interventions
Ethyl Eicosapentaenoic Acid, OmegaBrite
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 22, 2026, 2:17 AM EDT
Terminated Phase 4 Interventional

Sertraline for Preventing Post-stroke Depression and Improving Rehabilitation Outcomes

NCT00177424
View directory record Official record
Conditions
Cerebrovascular Accident, Depression
Interventions
sertraline, Placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
40 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 27, 2014 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 3 Interventional Results available

Adjunctive Pimavanserin in Subjects With Major Depressive Disorder and Inadequate Response to Antidepressant Treatment

NCT03968159
View directory record Official record
Conditions
Adjunctive Treatment of Major Depressive Disorder
Interventions
Pimavanserin, Placebo
Drug
Lead sponsor
ACADIA Pharmaceuticals Inc.
Industry
Eligibility
18 Years and older
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
41
States / cities
Birmingham, Alabama • Garden Grove, California • Glendale, California + 34 more
Source: ClinicalTrials.gov public record
Updated Nov 17, 2021 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 4 Interventional Results available

Fluoxetine Treatment of Depression in Down Syndrome

NCT05458479
View directory record Official record
Conditions
Down Syndrome, Depression
Interventions
Fluoxetine
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Lexington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 3 Interventional Results available

Evaluation of the Safety of Adjunct Brexpiprazole in Elderly Patients With Major Depressive Disorder and an Inadequate Response to Antidepressant Treatment

NCT02400346
View directory record Official record
Conditions
Major Depression Disorder
Interventions
Adjunct brexpiprazole, ADT
Drug
Lead sponsor
H. Lundbeck A/S
Industry
Eligibility
65 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
13
States / cities
Arcadia, California • Miami, Florida • Orlando, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2017 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Not applicable Interventional

Effectiveness of Acupuncture for Depressed Patients Taking Antidepressant Medications

NCT01633996
View directory record Official record
Conditions
Depression
Interventions
Acupuncture
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 6, 2012 · Synced Oct 22, 2026, 2:17 AM EDT
Recruiting Not applicable Interventional

ACT With CF Self-Help Toolkit

NCT07436351
View directory record Official record
Conditions
Cystic Fibrosis (CF), Depressive and Anxiety Disorders, Psychological Flexibility
Interventions
ACT with CF Self-Help Toolkit, Waitlist
Behavioral · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Virtual Group Psychoeducational Discussions With Spanish-Speaking Mothers of Infants in Pediatric Primary Care

NCT05423093
View directory record Official record
Conditions
Postpartum Depression, Postpartum Anxiety
Interventions
Single-Session Virtual Group Psychoeducational Session about Postpartum Depression
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
16 Years to 99 Years · Female only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 2 Interventional Results available

Mindfulness Meditation for Health

NCT01056484
View directory record Official record
Conditions
Alcohol Dependence
Interventions
Mindfulness Based Relapse Prevention for Alcohol Dependence, "Wait-list" control
Behavioral · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 6, 2014 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 4 Interventional

Lilly's Emotional and Physical Symptoms of Depression Study (LEAPS)

NCT00479726
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
duloxetine hydrochloride
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 28, 2007 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Early Phase 1 Interventional Results available

EEG Characteristics in ECT

NCT04022226
View directory record Official record
Conditions
Electroconvulsive Therapy, Direct Current Electroencephalogram, Ketamine, Spreadind Depression
Interventions
Ketamine, Methohexital
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Oct 26, 2024 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Not applicable Interventional

Combined Illness Management and Psychotherapy in Treating Depressed Elders

NCT01337726
View directory record Official record
Conditions
Depression, Heart Failure, Chronic Obstructive Pulmonary Disease
Interventions
Combined Psychotherapy and Illness Management, Illness Management Only
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
55 Years and older
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Apr 5, 2017 · Synced Oct 22, 2026, 2:17 AM EDT
Completed No phase listed Observational

Biomarker Establishment for Superior Treatment of PTSD

NCT03343028
View directory record Official record
Conditions
PTSD
Interventions
Psychotherapy
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 60 Years
Enrollment
292 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Palo Alto, California • Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Feb 12, 2020 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 1Phase 2 Interventional

Comparison of Two Psychotherapy Treatments for Depressed Women With a History of Sexual Abuse

NCT00257400
View directory record Official record
Conditions
Depression
Interventions
Interpersonal Psychotherapy (IPT), Individual Psychotherapy
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jan 3, 2014 · Synced Oct 22, 2026, 2:17 AM EDT
Completed Phase 2 Interventional

Nitrous Oxide for the Treatment of Major Depressive Disorder

NCT03869736
View directory record Official record
Conditions
Depression, Major Depressive Disorder
Interventions
Nitrous Oxide, Placebo
Drug
Lead sponsor
Bayside Health
Government
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 16, 2024 · Synced Oct 22, 2026, 2:17 AM EDT
Recruiting Not applicable Interventional

rTMS to Target Neural Connectivity and Rumination in Treatment-Resistant Depression

NCT06511544
View directory record Official record
Conditions
Depression, Treatment Resistant
Interventions
Transcranial magnetic stimulation
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Oct 22, 2026, 2:17 AM EDT