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ClinicalTrials.gov public records Last synced Nov 6, 2026, 5:18 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1633–1656 of 1,696 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Participant Feedback Clear all

Conditions: Smoking Cessation, Tobacco Use Disorder
Interventions: Self-help brochure, Biomarker feedback; Other
Lead sponsor: University of Minnesota; Other
Eligibility: 18 Years and older
Enrollment: 122 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2012
U.S. locations: 1
States / cities: Minneapolis, Minnesota

Conditions: Dementia, Advance Care Planning
Interventions: ADVANCE-PC training via ECHO; Other
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 18 Years to 105 Years
Enrollment: 17 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: ICD Patients
Interventions: Fitbit; Behavioral
Lead sponsor: Ashley Burch; Other
Eligibility: 18 Years and older
Enrollment: 62 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2018
U.S. locations: 1
States / cities: Chapel Hill, North Carolina

Conditions: Driving Impaired
Interventions: Personalized feedback, Personalized feedback and text messages, Information Only; Behavioral
Lead sponsor: Western Kentucky University; Other
Eligibility: 18 Years to 29 Years
Enrollment: 149 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2026
U.S. locations: 1
States / cities: Bowling Green, Kentucky

Conditions: Psychological Distress, Mindfulness Skills, Usability Satisfaction
Interventions: Mindfulness Meditation, Mindfulness Meditation with Respiration Feedback Chart and Predictive Mindfulness Skill Scores; Behavioral
Lead sponsor: Equa Health; Industry
Eligibility: 18 Years to 30 Years
Enrollment: 60 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Pittsburgh, Pennsylvania

Conditions: Criminal Behavior
Interventions: Virtual Reality Job Interview Training, Services as usual; Behavioral
Lead sponsor: University of Michigan; Other
Eligibility: 18 Years and older · Male only
Enrollment: 101 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2025
U.S. locations: 1
States / cities: Ann Arbor, Michigan

Conditions: Melanoma
Interventions: Smartphone; Other
Lead sponsor: Northwestern University; Other
Eligibility: 18 Years and older
Enrollment: 63 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013 – 2014
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Gestational Weight Gain
Interventions: Daily weighing; Behavioral
Lead sponsor: Duke University; Other
Eligibility: 18 Years to 34 Years · Female only
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020
U.S. locations: 1
States / cities: Durham, North Carolina

Conditions: Alcohol Use Disorder
Interventions: Deaf-MET; Behavioral
Lead sponsor: University of Massachusetts, Worcester; Other
Eligibility: 18 Years and older
Enrollment: 30 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026
U.S. locations: 1
States / cities: Shrewsbury, Massachusetts

Conditions: Substance Use
Interventions: Single Session Family Intervention; Behavioral
Lead sponsor: University of Vermont; Other
Eligibility: 12 Years to 14 Years
Enrollment: 9 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024
U.S. locations: 1
States / cities: Burlington, Vermont

Conditions: Skin Cancer
Interventions: Precision Prevention Booklet, Standard Prevention Booklet; Behavioral
Lead sponsor: H. Lee Moffitt Cancer Center and Research Institute; Other
Eligibility: 18 Years and older
Enrollment: 2,900 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025 – 2030
U.S. locations: 2
States / cities: Tampa, Florida • New York, New York

Conditions: Traumatic Brain Injury, Mild Traumatic Brain Injury, Aging, Cognitive Decline
Interventions: Alpha neurofeedback training, Visual Attention Training; Behavioral
Lead sponsor: University of Alabama at Birmingham; Other
Eligibility: 50 Years to 85 Years
Enrollment: 36 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025 – 2028
U.S. locations: 1
States / cities: Birmingham, Alabama

Conditions: Sedentary Lifestyle
Interventions: Financial Incentives, Daily feedback; Behavioral
Lead sponsor: University of Pennsylvania; Other
Eligibility: 18 Years to 100 Years
Enrollment: 281 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Overweight and/or Obesity
Interventions: Core, Switch to Simplified Diet Monitoring, Goal Autonomy/Planning, Just-in-time (JIT) Messaging, Coach Sessions; Behavioral
Lead sponsor: UNC Lineberger Comprehensive Cancer Center; Other
Eligibility: 18 Years and older
Enrollment: 580 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2027 – 2029
U.S. locations: 1
States / cities: Chapel Hill, North Carolina

Conditions: Stroke
Interventions: Gait Training with Biofeedback, Gait Training with Verbal Feedback; Procedure
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 18 Years to 80 Years
Enrollment: 11 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2019
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Obesity & Overweight
Interventions: App + Fitness Tracker, App Only, Control Group; Behavioral
Lead sponsor: BetterMe Limited; Industry
Eligibility: 18 Years and older
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026
U.S. locations: 1
States / cities: Atlanta, Georgia

Conditions: Right Hemispheric Stroke
Interventions: Aprosodia Intervention, No-Intervention; Behavioral
Lead sponsor: Johns Hopkins University; Other
Eligibility: 18 Years to 89 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2024
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Spinal Cord Injuries
Interventions: Activity based rehabilitation; Behavioral
Lead sponsor: Thomas Jefferson University; Other
Eligibility: 18 Years and older
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2024
U.S. locations: 2
States / cities: Orange, California • Philadelphia, Pennsylvania

Conditions: Alcohol Use Disorder
Interventions: Brief Negotiated Interview (BNI), BNI+facilitated provision of MAUD, Brief Negotiated Interview BNI+facilitated provision of MAUD+CBT4CBT; Behavioral
Lead sponsor: Yale University; Other
Eligibility: 18 Years and older
Enrollment: 417 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2026
U.S. locations: 1
States / cities: New Haven, Connecticut

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

Conditions: Spinal Cord Injuries, Neuropathic Pain, Neurological Injury, Pain
Interventions: Operant Conditioning of Cutaneous Reflexes; Behavioral
Lead sponsor: Medical University of South Carolina; Other
Eligibility: 18 Years and older
Enrollment: 15 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2027
U.S. locations: 1
States / cities: Charleston, South Carolina

Conditions: Child Safety Seat Harness Tension
Interventions: CCS System- Prototype, CCS System- Control; Device
Lead sponsor: Minnesota HealthSolutions; Industry
Eligibility: 18 Years to 75 Years
Enrollment: 92 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Adult
Interventions: Motor Sequence Task; Behavioral
Lead sponsor: University of South Carolina; Other
Eligibility: 18 Years to 40 Years
Enrollment: 33 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: Columbia, South Carolina

Conditions: Diet Modification, Hypertension, Women's Health, Cardiovascular Diseases, Digital Health
Interventions: DASH Cloud, Nutritionix Track app; Other
Lead sponsor: Duke University; Other
Eligibility: 21 Years to 70 Years
Enrollment: 59 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2018
U.S. locations: 1
States / cities: Durham, North Carolina

Search by objective public record fields.

Promoting Home Smoking Restrictions: Biomarker Feedback to Smoking and Non-Smoking Adults

Advance Care Planning (ACP) in Primary Care for Dementia

Does Activity Feedback Increase ICD Patient Activity Levels?

Evaluation of an Interactive Mobile Phone-Based Brief Intervention to Reduce Substance-Impaired Driving

Mindfulness Training and Respiration Biosignal Feedback - Study 2

Improving Employment and Reducing Recidivism Among Prison Offenders Via Virtual Interview Training Tool

Melanoma Simulation Model With Smartphone Devices: Training Physicians for Early Detection of Melanoma

Pregnancy Tracking Pilot

Piloting a Deaf Accessible Pre-Treatment for AUD

Developing a Digital Intervention to Prevent Risky Health Behaviors

Hybrid Effectiveness-Implementation Trial to Integrate Precision Skin Cancer Risk Feedback in FQHCs

Brain Research Assessing Impacts of Neurophysiological Processing Speed Training in Veterans

Way to Be Active III (Framing Incentives)

Optimization of Dietary Adherence in a Mobile Weight Loss Intervention

Biofeedback to Increase Propulsion During Walking After Stroke

Evaluation of a Mobile Wellness Application and Wearable Fitness Tracker on Weight Management and Health Outcomes

Functional Connectivity and Predictors of Affective Aprosodia Intervention in Subacute Right Hemisphere Stroke

Understanding Experiences of People With Spinal Cord Injury Undergoing Activity-based Rehabilitation

Promoting Alcohol Treatment Engagement Post-hospitalization

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

Neuropathic Pain and Operant Conditioning of Cutaneous Reflexes After SCI

Minnesota HealthSolutions Cellular Car Seat Study

Feedback, Motor Sequence Learning, and Brain Connectivity

DASH Cloud: Using Digital Health to Improve Adherence to the DASH Diet Among Women