Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 29, 2026, 5:00 PM EDT

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Showing 313–336 of 2,516 matching trials from the live ClinicalTrials.gov search.
Conditions
Major Depression, Bipolar I Disorder, Bipolar II Disorder, Unipolar Depression
Interventions
Ketamine Hydrochloride
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
4
States / cities
Baltimore, Maryland • Ann Arbor, Michigan • Rochester, Minnesota + 1 more
Conditions
Depression
Interventions
Motivationally-Enhanced Interpersonal Psychotherapy
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Bipolar I Disorder
Interventions
Quetiapine
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
12 Years to 18 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Depression, Postpartum Depression, Antenatal Depression
Interventions
Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Depression, Depressive Symptoms, Cancer
Interventions
Behavioral Activation Therapy App, Treatment as Usual
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
279 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Major Depressive Disorder
Interventions
Aripiprazole 5mg, Aripiprazole 2mg, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Major Depressive Disorder
Interventions
MoodGYM
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Major Depressive Disorder (MDD)
Interventions
Milsaperidone, Placebo
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
29
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Garden Grove, California + 24 more
Conditions
Major Depressive Disorder
Interventions
Interpersonal psychotherapy for major depression following perinatal loss, Coping with Depression
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Flint, Michigan
Completed Not applicable Interventional Results available

Transcranial Laser Therapy for Major Depressive Disorder

NCT01538199
Conditions
Major Depressive Disorder
Interventions
Near-infrared radiation via Transcranial LED Therapy, Sham device
Device
Lead sponsor
Paolo Cassano
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
Boston, Massachusetts • Chelsea, Massachusetts
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
Completed Not applicable Interventional Accepts healthy volunteers

Responses to Information on Treatments for Depression

NCT04639765
Conditions
Depressive Symptoms
Interventions
CBT without Personalization, CBT with Personalization, ADM without Personalization, ADM with Personalization, Combined Treatment without Personalization, Combined Treatment with Personalization
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Cystic Fibrosis, Depressive Symptoms, Chronic Obstructive Pulmonary Disease
Interventions
Bright Light Therapy (BLT) Lamp
Device
Lead sponsor
Erica Osborn
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Conditions
Major Depressive Disorder
Interventions
Levomilnacipran ER, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 65 Years
Enrollment
724 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
38
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Beverly Hills, California + 33 more
Conditions
Unipolar Depression, Bipolar Depression
Interventions
Ketamine, Methohexital
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 70 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Glen Oaks, New York
Conditions
Major Depressive Disorder, Dysthymia, Depression Not Otherwise Specified, Borderline Personality Disorder
Interventions
Lithium Carbonate, Placebo, Citalopram
Drug
Lead sponsor
Columbia Northwest Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
San Diego, California • Bellevue, Washington
Completed Not applicable Interventional

Diet and Depression

NCT06252701
Conditions
Depression, Major Depressive Disorder, Weight Gain, Obesity, Metabolic Syndrome
Interventions
Reduction of Ultra-processed foods
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Francisco, California
Conditions
Seasonal Affective Disorder
Interventions
Cognitive-Behavioral Therapy (CBT-SAD), Light Therapy
Behavioral · Other
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Depressive Disorder, Treatment-Resistant
Interventions
Esketamine 56 mg, Esketamine 84 mg, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
348 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
7
States / cities
Redlands, California • San Diego, California • Marietta, Georgia + 4 more
Conditions
Depression
Interventions
Citalopram
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 70 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
3
States / cities
Los Angeles, California • Torrance, California
Conditions
Depression, Unipolar, Fall
Interventions
Behavioral Activation, Fall Prevention, Telephone support
Behavioral · Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
50 Years to 100 Years
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Austin, Texas
Conditions
Depression
Interventions
Fluoxetine
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
7 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Major Depressive Disorder
Interventions
TMS with Neurostar TMS Therapy System
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
15 Years to 24 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Infant Colic, Postpartum Depression
Interventions
The Happiest Baby on The Block, AAP Infant Colic counseling
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
3 Weeks to 5 Weeks
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Houston, Texas