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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Late-Life Depression Clear all
Completed No phase listed Observational Accepts healthy volunteers

Determining Changes in Brain Structure Associated With Symptoms of Late-life Depression

NCT00178087
View directory record Official record
Conditions
Late-Life Depression
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
55 Years and older
Enrollment
331 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 2 Interventional Results available

Anti-INFLammatory to Address Mood and Endothelial Dysfunction (INFLAMED)

NCT01625845
View directory record Official record
Conditions
Major Depressive Disorder, Depression, Depressive Symptoms, Cardiovascular Disease (CVD), Coronary Artery Disease (CAD), Heart Disease
Interventions
Pentoxifylline, Placebo, Standard Treatment
Drug · Other · Behavioral
Lead sponsor
Indiana University
Other
Eligibility
40 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 2, 2015 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 4 Interventional

Paroxetine in the Treatment of Chronic Primary Insomnia

NCT00178048
View directory record Official record
Conditions
Primary Insomnia, Depression
Interventions
paroxetine
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
55 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2003
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 14, 2005 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Antidepressant Medication Plus Donepezil for Treating Late-life Depression

NCT00177671
View directory record Official record
Conditions
Depression, Dementia
Interventions
Escitalopram, Donepezil, Venlafaxine, Placebo, Duloxetine
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
65 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 5, 2013 · Synced Jul 22, 2026, 4:39 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessing Anterior Cingulate Brain Activity in People With Late-Life Depression

NCT00926653
View directory record Official record
Conditions
Depression
Interventions
Escitalopram
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
60 Years to 85 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Aug 10, 2015 · Synced Jul 22, 2026, 4:39 AM EDT
Recruiting No phase listed Observational

Characterizing Cognitive Decline in Late Life Depression: The ADNI Depression Project

NCT02434393
View directory record Official record
Conditions
Major Depression, Late Life Depression (LLD)
Interventions
Not listed
Lead sponsor
University of Southern California
Other
Eligibility
65 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
2
States / cities
San Francisco, California • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Jul 22, 2026, 4:39 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Duke Conte Center for the Neuroscience of Depression in Late Life

NCT00576875
View directory record Official record
Conditions
Major Depression
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
60 Years and older
Enrollment
795 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 21, 2012 · Synced Jul 22, 2026, 4:39 AM EDT
Terminated Not applicable Interventional Results available

Flavanol Augmentation for Antidepressant Non-Responsive Late Life Depression

NCT02943096
View directory record Official record
Conditions
Depression, Major Depressive Disorder
Interventions
CocoaVia, Placebo
Dietary Supplement · Other
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
60 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 5, 2019 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 2 Interventional Results available

Depressed Mood Improvement Through Nicotine Dosing 2

NCT04433767
View directory record Official record
Conditions
Depressive Disorder
Interventions
Transdermal Nicotine patch
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
60 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 5, 2023 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Multimodal MRI Characteristics of Psychotherapy Response in Late Life Depression

NCT02440815
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Problem Solving Therapy
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
65 Years and older
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 3, 2021 · Synced Jul 22, 2026, 4:39 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Caregiver Stress and Sleep Study

NCT05219955
View directory record Official record
Conditions
Depressive Symptoms, Caregiver Burden
Interventions
Morning Action Plan Execution, Activity Strategy-based Session with Therapist, Attention-based Session with Therapist, Advance sleep-wake time
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
55 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Not applicable Interventional

Retaining Cognition While Avoiding Late-Life Depression

NCT01886586
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Problem Solving Therapy, Problem Solving Therapy + Exercise, Enhanced Usual Care
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
60 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 4 Interventional Results available

Antidepressant Treatment of Melancholia in Late Life

NCT00000378
View directory record Official record
Conditions
Depression, Melancholia
Interventions
Sertraline, Nortriptyline
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
60 Years to 95 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2002
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 6, 2015 · Synced Jul 22, 2026, 4:39 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cortical/Subcortical Circuits in Late-Life Depression

NCT01327417
View directory record Official record
Conditions
Depression
Interventions
Not listed
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
60 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 19, 2025 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 2 Interventional Results available

Buprenorphine for Late-Life Treatment Resistant Depression

NCT01071538
View directory record Official record
Conditions
Depression
Interventions
Buprenorphine
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 8, 2018 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 4 Interventional Results available

A Study Comparing the Efficacy and Safety of Duloxetine and Placebo for the Treatment of Depression in Elderly Patients

NCT00406848
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
duloxetine hydrochloride, placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
65 Years and older
Enrollment
370 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
23
States / cities
Pasadena, California • Sherman Oaks, California • Hamden, Connecticut + 20 more
Source: ClinicalTrials.gov public record
Updated Sep 28, 2010 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 4 Interventional Results available

Augmenting Antidepressant Treatment With Interpersonal Psychotherapy for Treating Late-life Depression

NCT00177294
View directory record Official record
Conditions
Depression
Interventions
Escitalopram, Interpersonal Psychotherapy, Clinical Monitoring
Drug · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
60 Years and older
Enrollment
319 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 11, 2012 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Dopaminergic Dysfunction in Late-Life Depression

NCT04469959
View directory record Official record
Conditions
Late Life Depression, Cognitive Decline, Depressive Disorder, Treatment-Resistant, Levodopa, Gait Impairment
Interventions
L-Dopa, Placebo
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
60 Years and older
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Jul 22, 2026, 4:39 AM EDT
Recruiting Not applicable Interventional

Brain Changes During Social Reward Psychotherapy for Mid- and Late-Life Suicidality

NCT05925322
View directory record Official record
Conditions
Depression, Suicidal Ideation, Major Depressive Disorder, Depressive Disorder
Interventions
"Engage & Connect" Psychotherapy, Symptom Review and Psychoeducation (SRP)
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
50 Years to 80 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Jul 22, 2026, 4:39 AM EDT
Completed No phase listed Observational

Longitudinal Observational Biomarker Study

NCT05204940
View directory record Official record
Conditions
Depression, Dementia, Mild Cognitive Impairment
Interventions
Mechanisms of Late life depression (LLD)-dementia through functional Magnetic Resonance Imaging (fMRI), Neuropsychological Data, Clinical Scales
Behavioral
Lead sponsor
Centre for Addiction and Mental Health
Other
Eligibility
60 Years and older
Enrollment
506 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
4
States / cities
Los Angeles, California • St Louis, Missouri • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2024 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Not applicable Interventional Results available

Mechanisms of Antidepressant Non-Response in Late-Life Depression

NCT01931202
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Escitalopram, Placebo oral tablet
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
60 Years to 90 Years
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 1, 2020 · Synced Jul 22, 2026, 4:39 AM EDT
Active, not recruiting Phase 4 Interventional

Predictors of Cognitive Outcomes in Geriatric Depression

NCT05273996
View directory record Official record
Conditions
Major Depressive Disorder, Neuroticism, Cognitive Change, Stress
Interventions
Sertraline, bupropion, desvenlafaxine
Drug
Lead sponsor
David Steffens
Other
Eligibility
65 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jul 22, 2026, 4:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Games to Overcome Late Life Depression

NCT02229188
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Problem Solving Therapy, Evolution, Words
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
60 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 18, 2018 · Synced Jul 22, 2026, 4:39 AM EDT
Active, not recruiting Not applicable Interventional

Individualized Targeting and Neuromodulation of Late-Life Depression

NCT04543773
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
rTMS
Device
Lead sponsor
University of New Mexico
Other
Eligibility
60 Years to 79 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Jul 22, 2026, 4:39 AM EDT