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ClinicalTrials.gov public records Last synced Oct 30, 2026, 11:06 AM EDT

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Showing 1225–1248 of 1,692 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Participant Feedback Clear all
Recruiting Phase 3 Interventional

Emergency Department-Initiated Medications for Alcohol Use Disorder

NCT05827159
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Naltrexone Pill, Naltrexone Injection, Brief Negotiation Interview, Gabapentin Pill
Drug · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 80 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Smartshoes for Freezing of Gait in Parkinson's Disease

NCT07001072
View directory record Official record
Conditions
Parkinson Disease
Interventions
Smartshoes with haptic vibration feedback
Device
Lead sponsor
Stanford University
Other
Eligibility
40 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Treating Chinese Smokers With Interactive Expert System

NCT00713895
View directory record Official record
Conditions
Smoking Cessation
Interventions
Expert System, Standard Self-Help
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
363 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Thirty Million Words Project: A Feasibility Trial

NCT01754077
View directory record Official record
Conditions
Parental Language Behaviors
Interventions
LENA Linguistic Feedback Reports, Home Visiting Educational Session, Childhood Nutrition Education
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
17 Months to 36 Months
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 5, 2013 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Results available

Managing Pain and Cognitions in Older Adults With Mild Cognitive Impairment or Memory Related Problems and Chronic Pain

NCT04044183
View directory record Official record
Conditions
Chronic Pain, Mild Cognitive Impairment, Older Adults, Physical Activity
Interventions
Active Brains 1, Active Brains 2
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
60 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 20, 2023 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Community Discussions and Social Participation

NCT07013357
View directory record Official record
Conditions
Social Connectedness, Community Engagement, Physical Wellbeing
Interventions
Virtual Community Intervention, Control
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Recruiting Not applicable Interventional

A Peer Recovery Coaching Intervention for Hospitalized Alcohol Use Disorder Patients

NCT06479681
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Peer recovery coaching (PRC), Brief Intervention (SBIRT)
Behavioral
Lead sponsor
Clemson University
Other
Eligibility
18 Years to 75 Years
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
Greenville, South Carolina • Seneca, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Oct 30, 2026, 11:06 AM EDT
Terminated Not applicable Interventional Results available

Long-Term Effectiveness of Walking Training in Patients With Knee Osteoarthritis

NCT02767570
View directory record Official record
Conditions
Osteoarthritis
Interventions
Gait Training; Altered Foot Progression Angle, Gait Training; Consistent Foot Progression Angle
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
2
States / cities
Palo Alto, California • Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 15, 2022 · Synced Oct 30, 2026, 11:06 AM EDT
Recruiting Not applicable Interventional

Examining Whether Project Support Works

NCT06963554
View directory record Official record
Conditions
Parent-Child Relations, Parenting Self Efficacy, Child Mental Health
Interventions
Project Support, Case Management Services
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
6 Years to 13 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Make Better Choices

NCT01249989
View directory record Official record
Conditions
Health Behavior
Interventions
Sequential MBC Condition, Simultaneous MBC Condition, Stress Management
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
212 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 12, 2017 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of a Mobile Phone App for Veterans With PTSD

NCT03199742
View directory record Official record
Conditions
Stress Disorders, Post-Traumatic, Veterans
Interventions
Personalized App Coaching, Active Comparator
Behavioral
Lead sponsor
VA Palo Alto Health Care System
Federal
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Menlo Park, California
Source: ClinicalTrials.gov public record
Updated Apr 26, 2019 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Biofeedback Training to Control Pain Processing

NCT02752386
View directory record Official record
Conditions
Pain
Interventions
Biofeedback Training
Behavioral
Lead sponsor
University of Tulsa
Other
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Testing Scalable, IVR-supported Cancer Prevention Interventions in the Rural Alabama Black Belt

NCT03903874
View directory record Official record
Conditions
Physical Activity
Interventions
Deep south Interactive voice response system supported Active Lifestyle (DIAL)
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
245 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Randomized Controlled Trial to Improve Teen Driving

NCT01624597
View directory record Official record
Conditions
Motor Vehicle Driving
Interventions
In-vehicle video feedback, Parent communication
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
14 Years to 17 Years
Enrollment
153 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2018
U.S. locations
2
States / cities
Des Moines, Iowa • Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 31, 2018 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Randomized Clinical Trial of Culturally Tailored MI

NCT01996280
View directory record Official record
Conditions
Alcohol Drinking
Interventions
Motivational Interviewing, Culturally Tailored MI
Behavioral
Lead sponsor
Northeastern University
Other
Eligibility
18 Years to 65 Years
Enrollment
301 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 1, 2019 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

COVID-19 Preventive Behavior in African Americans

NCT04700462
View directory record Official record
Conditions
Covid19, Health Behavior
Interventions
Sm-EMA
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
60 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional

Improving Response to Intervention in Students With or at Risk of Reading Disabilities

NCT03261661
View directory record Official record
Conditions
Reading Problem
Interventions
Reading, Mindset, Reading Embedded with Mindset, Business as Usual
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
9 Years to 11 Years
Enrollment
580 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Nashville, Tennessee • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 4, 2021 · Synced Oct 30, 2026, 11:06 AM EDT
Recruiting Not applicable Interventional

Reach Out 2: Emergency Department-Initiated Hypertension Mobile Health Intervention Connecting Multiple Health Systems

NCT06391073
View directory record Official record
Conditions
Hypertension
Interventions
Self-Measured Blood Pressure Monitoring, Physician appointment and transportation scheduling
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 99 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Flint, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Multimodal Sleep Intervention Using Wearable Technology

NCT03658954
View directory record Official record
Conditions
Drinking, Alcohol
Interventions
Advice, Self-monitoring, Feedback
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 25 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 7, 2025 · Synced Oct 30, 2026, 11:06 AM EDT
Active, not recruiting Not applicable Interventional

Improving Patient and Family Health Using Family-Centered Outcomes and Shared Decision-Making

NCT04437069
View directory record Official record
Conditions
Patient Decision Aids, Congenital Heart Disease, Congenital Heart Defect
Interventions
Decision Aid, Values Clarification Exercise
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional

Living With CKD: An E-Learning Platform for Adolescents With CKD About the Disease and Its Management

NCT05630729
View directory record Official record
Conditions
Chronic Kidney Diseases, Chronic Kidney Disease stage3, Chronic Kidney Disease stage4, Chronic Kidney Disease Stage V, Chronic Kidney Disease Stage 5, Chronic Kidney Disease Stage 2, Chronic Kidney Disease, Stage I, Chronic Kidney Disease, Stage IV (Severe), Pediatric Kidney Disease
Interventions
My Kidney Guru
Other
Lead sponsor
3-C Institute for Social Development
Industry
Eligibility
13 Years to 25 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 30, 2022 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Treating Comorbid Depression During Care Transitions Using Relational Agents

NCT02845102
View directory record Official record
Conditions
Chronic Illness, Chronic Pain, Depression, Comorbid Depression
Interventions
Pre-Post Feasibility
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 1, 2017 · Synced Oct 30, 2026, 11:06 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Optimizing Intervention Options for Toddlers With Early Social Communication Delays

NCT05307094
View directory record Official record
Conditions
Autism Sibling
Interventions
Improving Parents as Communication Teachers
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
11 Months to 18 Months
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Oct 30, 2026, 11:06 AM EDT
Completed Not applicable Interventional

Personalized Feedback Intervention for Latinx Drinkers With Anxiety

NCT05246202
View directory record Official record
Conditions
Alcohol Abuse, Anxiety
Interventions
Alcohol-Anxiety Personalized Feedback Intervention 2.0, Control Personalized Feedback Intervention
Behavioral
Lead sponsor
University of Houston
Other
Eligibility
21 Years to 75 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 30, 2026, 11:06 AM EDT