Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:36 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 169–192 of 658 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Reward Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Comparative Effectiveness of Mobile Health Smoking Cessation Approaches Among Underserved Patients in Primary Care

NCT05415761
View directory record Official record
Conditions
Tobacco Use Cessation
Interventions
iCanQuit, iCanQuit+Motiv8, Florida quit line
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years and older
Enrollment
1,332 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Terminated Not applicable Interventional

Investigation of Oscillations Underlying Human Cognitive and Affective Processing Using Intracranial EEG

NCT03268694
View directory record Official record
Conditions
Working Memory, Emotions
Interventions
Working Memory Task, Reward Learning Task, Facial Emotion Recognition Task
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced Oct 21, 2026, 2:36 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Defining Neurobiological Links Between Substance Use and Mental Illness

NCT05538910
View directory record Official record
Conditions
Major Depressive Disorder, Substance Use Disorder, Normal Physiology
Interventions
Placebo Nicotine Patch, Nicotine Patch
Other · Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 60 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive Control to Boost Physical Activity Adherence

NCT06338774
View directory record Official record
Conditions
Physical Inactivity
Interventions
Cognitive training, Exercise
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
40 Years to 65 Years
Enrollment
264 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
Iowa City, Iowa • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 11, 2025 · Synced Oct 21, 2026, 2:36 PM EDT
Recruiting Not applicable Interventional

Family-Based Financial Incentives Intervention for Smoking Cessation

NCT06556433
View directory record Official record
Conditions
Smoking Cessation
Interventions
Financial Incentive Rewards
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Anchorage, Alaska
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional

Cognitive-Behavioral Therapy for Disruptive Behavior in Children and Adolescents

NCT01965184
View directory record Official record
Conditions
Disruptive Behavior, Aggression, Anger, Irritability, Noncompliance
Interventions
Cognitive-Behavioral Therapy for Anger and Aggression, Supportive Psychotherapy (SPT)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
8 Years to 16 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 18, 2023 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Results available

Mobile-Based Contingency Management to Promote Daily Self-monitoring in Primary Care Patients

NCT03962491
View directory record Official record
Conditions
Pain, Chronic
Interventions
Daily Self-Monitoring Surveys + Contingency Management, Daily Self-Monitoring Surveys
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 7, 2022 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Results available

SteadyRx: Smartphone ART Adherence Intervention for Drug Users

NCT02317614
View directory record Official record
Conditions
HIV, Medication Adherence
Interventions
SteadyRx
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 20, 2018 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional

Telehealth BPT in DBP Practice

NCT05301933
View directory record Official record
Conditions
ADHD
Interventions
Behavioral Parent Training (BPT)
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
4 Years to 11 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
3
States / cities
New York, New York • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 18, 2023 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Beyond Bias - Reducing Provider Bias Towards Adolescents to Increase Contraception Take-Up in Tanzania, Burkina Faso, and Pakistan

NCT04802304
View directory record Official record
Conditions
Family Planning Services
Interventions
Beyond Bias Treatment
Other
Lead sponsor
RAND
Other
Eligibility
Up to 24 Years · Female only
Enrollment
233 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Oct 17, 2022 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Physical Activity Smartphone App for African American Men (FitBros) Ph II

NCT05621044
View directory record Official record
Conditions
Exercise, Health Behavior, Technology
Interventions
FitBrothers smartphone active app, Nike Training Club
Behavioral
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
30 Years and older · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
3
States / cities
Golden, Colorado • Washington D.C., District of Columbia • Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Withdrawn Not applicable Interventional

A Novel Intervention for Training Auditory Attention in Adolescents With Autism Spectrum Disorder

NCT03625999
View directory record Official record
Conditions
Autism Spectrum Disorder, Autism
Interventions
video game training exercise
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
13 Years to 20 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 9, 2021 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Results available

Positive Processes and Transition to Health

NCT04678232
View directory record Official record
Conditions
Major Depressive Disorder, Post Traumatic Stress Disorder
Interventions
Positive Processes and Transition to Health (PATH)
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
3
States / cities
Newark, Delaware • Cleveland, Ohio • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 30, 2024 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Combined Pharmaco/Behavior Therapy in Adolescent Smokers

NCT00330187
View directory record Official record
Conditions
Nicotine Dependence, Nicotine Use Disorder
Interventions
Bupropion SR, Contingency Management, Placebo
Drug · Behavioral · Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
12 Years to 21 Years
Enrollment
134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Oct 2, 2018 · Synced Oct 21, 2026, 2:36 PM EDT
Recruiting Not applicable Interventional

Unconscious Reduction of Fear Through Decoded Neuro-Reinforcement

NCT06420557
View directory record Official record
Conditions
Phobia
Interventions
Unconscious Neuro-reinforcement
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Not yet recruiting Not applicable Interventional

Clinical and Neurocomputational Effects of Behavioral Activation in Veterans With Impaired Social Functioning

NCT07697001
View directory record Official record
Conditions
Social Anhedonia, Social Function Impairment
Interventions
Behavioral Activation (BA), Supportive Care Therapy (SCT)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Phase 4 Interventional Results available

Bupropion Versus Escitalopram on Reward Circuitry and Motivational Deficits

NCT04352101
View directory record Official record
Conditions
Major Depression
Interventions
Bupropion XL, Escitalopram
Drug
Lead sponsor
Emory University
Other
Eligibility
25 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 29, 2023 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Eating Mindfully to Prevent Weight Regain

NCT04847843
View directory record Official record
Conditions
Weight Loss, Weight Gain, Eating Behavior, Obesity, Bariatric Surgery Candidate
Interventions
Mindfulness Orientated Recovery Enhancement, Control Intervention
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Cognitive, Emotional, and Neural Responses to Acute Inflammation

NCT03294564
View directory record Official record
Conditions
Healthy
Interventions
Typhoid Vi Polysaccharide Vaccine, Placebo
Biological
Lead sponsor
University of California, San Francisco
Other
Eligibility
30 Years to 60 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 25, 2019 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional

Telemedicine for Women With Anhedonia in Bipolar and Unipolar Disorder

NCT02494050
View directory record Official record
Conditions
Depression, Bipolar Disorder, Anhedonia
Interventions
Behavioral Activation-Full, Behavioral Activation-Short, Bipolar Disorder Collaborative Care
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
21 Years to 65 Years · Female only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 30, 2016 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional Results available

Mindfulness Oriented Recovery Enhancement for Chronic Pain and Opioid Relapse

NCT04491968
View directory record Official record
Conditions
Opioid Use, Chronic Pain
Interventions
Mindfulness Oriented Recovery Enhancement, Methadone Treatment as Usual
Behavioral · Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Oct 21, 2026, 2:36 PM EDT
Recruiting Not applicable Interventional

FlexED: National Substudy

NCT07807774
View directory record Official record
Conditions
Eating Disorders, Body Image
Interventions
FlexED
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Completed Not applicable Interventional

Impact of Cannabis Use and Abstinence on Emotion

NCT07746440
View directory record Official record
Conditions
Cannabis Use Disorder, Severe
Interventions
Contingency management for cannabis abstinence and lab visit attendance, Contingency management for lab visit attendance
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 21, 2026, 2:36 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers

Neuroimaging, Omega-3 and Reward in Adults With ADHD (NORAA) Trial

NCT02156089
View directory record Official record
Conditions
Attention Deficit Disorder, Attention Deficit Hyerpactivity Disorder
Interventions
Highly unsaturated omega-3 fatty acids
Other
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
18 Years to 55 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 26, 2018 · Synced Oct 21, 2026, 2:36 PM EDT