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ClinicalTrials.gov public records Last synced Oct 16, 2026, 10:17 PM EDT

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Showing 49–72 of 318 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Citalopram Clear all
Completed Phase 4 Interventional Results available

Cyclooxygenase-2-Inhibitor Combination Treatment for Bipolar Depression

NCT01479829
View directory record Official record
Conditions
Bipolar Depression
Interventions
Escitalopram, Celecoxib, Placebo
Drug
Lead sponsor
Loyola University
Other
Eligibility
21 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Early Phase 1 Interventional

Pilot Study to Evaluate Individualized Choice of Antidepressants in Patients With Cancer

NCT01725048
View directory record Official record
Conditions
Major Depressive Disorder, Neoplasms
Interventions
Mirtazapine, Citalopram
Drug
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 13, 2017 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Characteristics of Sleep Patterns in Young Adults With and Without Insomnia

NCT00177216
View directory record Official record
Conditions
Sleep Disorders
Interventions
Zolpidem, Escitalopram, Placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
20 Years to 50 Years
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2008
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 30, 2016 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Placebo Effects in the Treatment of Depression: Cognitive and Neural Mechanisms

NCT01919216
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Citalopram
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
24 Years to 75 Years · Female only
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 9, 2020 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 3 Interventional Results available

Effectiveness of Escitalopram in the Treatment of Body Dysmorphic Disorder

NCT00149799
View directory record Official record
Conditions
Anxiety Disorders, Somatoform Disorders
Interventions
Escitalopram, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
2
States / cities
Boston, Massachusetts • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Dec 5, 2017 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Preventing Depression in People Receiving Mechanical Ventilation in an Intensive Care Unit

NCT00872027
View directory record Official record
Conditions
Depression
Interventions
Escitalopram, Placebo
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
25 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 19, 2017 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 1 Interventional

Multiple Ascending Dose Phase 1 Study of ALA-3000

NCT06965569
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
ALA-3000, Placebo, escitalopram, sertraline, duloxetine or venlafaxine XR
Drug
Lead sponsor
Alar Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
4
States / cities
Little Rock, Arkansas • St Louis, Missouri • Eatontown, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 2 Interventional

Serotonin, Impulsivity, and Cocaine Dependence Treatment

NCT00297505
View directory record Official record
Conditions
Cocaine Dependence
Interventions
citalopram
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Oct 16, 2026, 10:17 PM EDT
Not listed Not applicable Interventional

DBT and Escitalopram in Borderline Personality Disorder

NCT00255554
View directory record Official record
Conditions
Borderline Personality Disorder
Interventions
Dialectical Behavioral Therapy, Escitalopram
Behavioral · Drug
Lead sponsor
Bronx VA Medical Center
Federal
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Nov 21, 2005 · Synced Oct 16, 2026, 10:17 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Exploring Biomarkers for Depression

NCT01424111
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Escitalopram, Healthy Control
Drug · Other
Lead sponsor
Wyss Institute at Harvard University
Other
Eligibility
18 Years to 65 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 1, 2018 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 2Phase 3 Interventional

Treatment of Adolescent Suicide Attempters (TASA)

NCT00080158
View directory record Official record
Conditions
Depression, Suicide, Attempted
Interventions
fluoxetine, sertraline, citalopram, escitalopram, bupropion, mirtazapine, venlafaxine, lithium, Cognitive Behavioral Therapy
Drug · Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
12 Years to 18 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
6
States / cities
Baltimore, Maryland • New York, New York • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 22, 2020 · Synced Oct 16, 2026, 10:17 PM EDT
Not listed Phase 4 Interventional

Acute and Long-Term Antidepressant Treatment Success in Adolescents With Anxiety (AtLAS-A)

NCT04245436
View directory record Official record
Conditions
Anxiety, Depressive Symptoms
Interventions
Duloxetine, Escitalopram
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
12 Years to 17 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 29, 2024 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 3 Interventional Results available

A Study of Intranasal Esketamine Plus an Oral Antidepressant for Relapse Prevention in Adult Participants With Treatment-resistant Depression

NCT02493868
View directory record Official record
Conditions
Depressive Disorder, Treatment-Resistant
Interventions
Esketamine, Placebo, Duloxetine (Oral Antidepressant), Escitalopram (Oral antidepressant), Sertraline (Oral Antidepressant), Venlafaxine Extended Release (XR) (Oral Antidepressant)
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 64 Years
Enrollment
719 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
53
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Anaheim, California + 50 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2025 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Effectiveness of Escitalopram in Preventing or Reducing Depressive Symptoms in People Receiving Interleukin-2 Treatment

NCT00352885
View directory record Official record
Conditions
Depression
Interventions
Escitalopram, Placebo, IL-2
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 14, 2018 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Not applicable Interventional

Depression and Self-care in Heart Failure

NCT01028625
View directory record Official record
Conditions
Heart Failure, Depression
Interventions
Cognitive Behavior Therapy, Heart Failure Self-care Education
Behavioral · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
30 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 29, 2014 · Synced Oct 16, 2026, 10:17 PM EDT
Not listed Phase 4 Interventional

Brain Mechanisms and Targeting Insomnia in Major Depression

NCT00628914
View directory record Official record
Conditions
Major Depressive Disorder, Insomnia
Interventions
escitalopram and eszopiclone, Escitalopram, eszopiclone, and placebo, Escitalopram
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 64 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 20, 2010 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Adjunctive Mixed Salts Amphetamine for Depressed Adults With Incomplete Response to Current Antidepressant Therapy

NCT02058693
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
mixed salts amphetamine
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Oct 16, 2026, 10:17 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Pharmacogenetically-guided Escitalopram Treatment for Pediatric Anxiety: Aiming to Improve Safety and Efficacy (PrEcISE)

NCT04623099
View directory record Official record
Conditions
Anxiety
Interventions
Escitalopram
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
12 Years to 17 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 29, 2024 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 2 Interventional

Predicting Alcoholics' Treatment Responses to a Selective Serotonin Re-uptake Inhibitor (SSRI)

NCT00249405
View directory record Official record
Conditions
Alcoholism, Alcohol Abuse
Interventions
Citalopram + MI, Placebo + MI
Drug · Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
21 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 3, 2010 · Synced Oct 16, 2026, 10:17 PM EDT
Withdrawn Phase 2 Interventional

A Study To Assess Adverse Events and Change in Disease Activity With Oral Cariprazine When Added to Antidepressant Therapies (ADTs) Compared to Placebo in Adult Participants With Generalized Anxiety Disorder (GAD) Who Have Had an Inadequate Response to ADTs Alone

NCT04965272
View directory record Official record
Conditions
Generalized Anxiety Disorder
Interventions
Cariprazine 0.75 mg/day, Cariprazine 1.5 mg/day, Cariprazine 3.0 mg/day, Placebo
Drug · Other
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
36
States / cities
Little Rock, Arkansas • Colton, California • Costa Mesa, California + 29 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2022 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Clinical Study to Evaluate Cannabidiol Liver Enzyme Elevations and Drug Interactions

NCT06192589
View directory record Official record
Conditions
Cannabidiol, Drug Induced Liver Injury, Drug Interaction
Interventions
Cannabidiol, Placebo, Citalopram, Morphine
Drug
Lead sponsor
Food and Drug Administration (FDA)
Federal
Eligibility
18 Years to 55 Years
Enrollment
241 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
West Bend, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 31, 2025 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Citalopram Effects on Craving and Dopamine Receptor Availability in Alcoholics

NCT01657760
View directory record Official record
Conditions
Alcohol Dependence
Interventions
citalopram
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 55 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
West Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Not applicable Interventional Results available

Antidepressant Treatment Plus Cognitive Behavioral Therapy for Generalized Anxiety Disorder in Older Adults

NCT00601965
View directory record Official record
Conditions
Generalized Anxiety Disorder
Interventions
Escitalopram, Placebo, Cognitive behavioral therapy (CBT)
Drug · Behavioral
Lead sponsor
Veterans Medical Research Foundation
Other
Eligibility
60 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
3
States / cities
San Diego, California • St Louis, Missouri • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 25, 2016 · Synced Oct 16, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Does Dual Therapy Hasten Antidepressant Response?

NCT00519428
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
escitalopram, bupropion extra long (XL), escitalopram + bupropion
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
245 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 4, 2017 · Synced Oct 16, 2026, 10:17 PM EDT