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ClinicalTrials.gov public records Last synced Oct 22, 2026, 10:00 PM EDT

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Showing 601–624 of 13,513 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Behavior Disorders Clear all
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Endogenous Opioid Activity and Affective State in Insulin Resistant Women

NCT02069379
View directory record Official record
Conditions
Depression, Insulin Resistance, Metabolic Syndrome
Interventions
Metformin, Placebo
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 8, 2018 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Conversations as a Means to Delay the Onset of Alzheimer's Disease

NCT01571427
View directory record Official record
Conditions
Mild Cognitive Impairment, Cognitive Change
Interventions
Active social engagement group, Control group
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
70 Years and older
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 5, 2020 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional

Emotion Regulation Group Therapy for Bipolar Disorder

NCT01207505
View directory record Official record
Conditions
Bipolar I Disorder
Interventions
Enhancing Emotion Regulation
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 10, 2015 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

High-speed Power Training in Older Adults With Knee Osteoarthritis (OA)

NCT01328340
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
High-speed power training, Slow-speed strength training
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
55 Years and older
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 4, 2016 · Synced Oct 22, 2026, 10:00 PM EDT
Recruiting Not applicable Interventional

Paced Heart Rate Acceleration for Cardiac Conditioning

NCT06332391
View directory record Official record
Conditions
Heart Failure, Systolic
Interventions
Exercise-similar cardiac pacing, Sham cardiac pacing
Device
Lead sponsor
Denice Hodgson-Zingman, MD
Other
Eligibility
18 Years to 120 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 22, 2026, 10:00 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Mastery Learning in Communication Skills

NCT05979090
View directory record Official record
Conditions
Communication Research, Communication, Personal, Burnout, Professional
Interventions
Mastery learning in communication skills
Behavioral
Lead sponsor
Heather Ballard
Other
Eligibility
20 Years to 60 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Increasing Engagement With Messages Regarding CRC Screening Among Adults Aged 45-49

NCT05281159
View directory record Official record
Conditions
Colorectal Cancer, Colorectal Neoplasms
Interventions
Risk Information, Risk Information + Action
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
45 Years to 49 Years
Enrollment
20,509 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Westwood, Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2023 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional

Open Pilot Trial Evaluating an Avatar-Guided Intervention for Emerging Adults With Alcohol Use Problems and Suicide Risk

NCT06595862
View directory record Official record
Conditions
Binge Drinking, Suicidal Ideation
Interventions
EA-Avatar
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years to 29 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Marlborough, Massachusetts • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 22, 2026, 10:00 PM EDT
Not listed Phase 2 Interventional

The Use of D-Cycloserine to Augment CBT for Pediatric OCD

NCT01687140
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
D-Cycloserine, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
7 Years to 17 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2012 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 4 Interventional Results available

Cognitive Behavioral Therapy, Modafinil, or Both for Multiple Sclerosis Fatigue

NCT03621761
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Telephone-based Cognitive Behavioral Therapy, Modafinil
Behavioral · Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
343 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Ann Arbor, Michigan • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 27, 2022 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing Relapse Prevention for Smoking Cessation With Repetitive Transcranial Magnetic Stimulation

NCT02822703
View directory record Official record
Conditions
Smoking Cessation
Interventions
rTMS Active 20Hz, rTMS Sham
Device
Lead sponsor
The City College of New York
Other
Eligibility
21 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 4, 2016 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 3 Interventional Results available

Vyvanse Adolescent Open-Label Safety and Efficacy Extension Study

NCT00764868
View directory record Official record
Conditions
ADHD
Interventions
Lisdexamfetamine Dimesylate (LDX)
Drug
Lead sponsor
Shire
Industry
Eligibility
13 Years to 17 Years
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
45
States / cities
Little Rock, Arkansas • El Centro, California • Rolling Hills Estates, California + 40 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2021 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional Results available

Targeting Caregivers to Enhance Health Behaviors in Pediatric Cancer Survivors

NCT02815982
View directory record Official record
Conditions
Obesity, Cancer
Interventions
NOURISH-T, Enhanced Usual Care
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
5 Years to 13 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
St. Petersburg, Florida • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Oct 22, 2026, 10:00 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Wildcat Wellness Coaching Trial

NCT01845480
View directory record Official record
Conditions
Health Promotion and Obesity Prevention
Interventions
Wellness coaching
Behavioral
Lead sponsor
Kansas State University
Other
Eligibility
8 Years to 13 Years · Female only
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Manhattan, Kansas
Source: ClinicalTrials.gov public record
Updated Feb 24, 2017 · Synced Oct 22, 2026, 10:00 PM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Evaluating Treatment of ADHD in Children With Down Syndrome

NCT04219280
View directory record Official record
Conditions
Down Syndrome, ADHD
Interventions
Quillivant XR, Placebo
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
4
States / cities
Sacramento, California • Boston, Massachusetts • Cincinnati, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 22, 2026, 10:00 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Effects of Upper Airway and Digestive Tract Tumors on the Immune System

NCT00001603
View directory record Official record
Conditions
Esophageal Neoplasm, Head and Neck Neoplasm, Laryngeal Neoplasm, Papilloma, Squamous Cell Carcinoma
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
Not listed
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 2 Interventional Results available

Oxytocin to Treat PTSD

NCT04228289
View directory record Official record
Conditions
PTSD
Interventions
Oxytocin, Placebo
Drug · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
San Francisco, California • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Long-term Varenicline Treatment for Smoking Cessation

NCT00828113
View directory record Official record
Conditions
Smoking
Interventions
varenicline, Individual smoking cessation counseling
Drug · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 75 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
2
States / cities
Madison, Wisconsin • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 20, 2015 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional Results available

Lifestyle Intervention for Young Adults With Serious Mental Illness

NCT02815813
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Bipolar Disorder, Major Depressive Disorder, Overweight, Obesity
Interventions
PeerFIT, BEAT
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 35 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
New Britain, Connecticut • Nashua, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jan 14, 2025 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Not applicable Interventional

Physical Activities by Technology Help (PATH)

NCT03212079
View directory record Official record
Conditions
Breast Cancer, Prostate Cancer, Lung Cancer, Colorectal Cancer, Cervical Cancer, Oral Cancer
Interventions
Mycoach Smart Text, MyCoach on Amazon Alexa
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Oct 22, 2026, 10:00 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Evaluation of the SafeSpace App Intervention

NCT06043596
View directory record Official record
Conditions
Health Behavior, Health Care Utilization, Unprotected Sex, Sexually Transmitted Infections
Interventions
SafeSpace Sexual Health, SafeSpace General Health
Behavioral
Lead sponsor
Child Trends
Other
Eligibility
14 Years to 18 Years · Female only
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 4 Interventional Results available

CPT-SMART for Treatment of PTSD and Cigarette Smoking

NCT03978442
View directory record Official record
Conditions
Smoking, Stress Disorders, Post-Traumatic
Interventions
Smoking Cessation Cognitive Behavioral Therapy (CBT), Bupropion, Cognitive Processing Therapy, Smoking Abstinence Reinforcement Therapy, Yoked Contingency Management
Behavioral · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 2 Interventional Results available

Targeting IL-17A for Treatment-Resistant Depression

NCT04979910
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Ixekizumab
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 70 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Oct 22, 2026, 10:00 PM EDT
Completed Phase 2 Interventional

Tryptophan and Behavior Therapy for Cocaine Abuse - 1

NCT00000324
View directory record Official record
Conditions
Cocaine-Related Disorders
Interventions
Tryptophan
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 55 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2001
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Oct 22, 2026, 10:00 PM EDT