Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 8:08 AM EDT

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Showing 1–24 of 964 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Overweight and Obesity, Overweight, Obesity
Interventions
Nudge
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 35 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Alcohol Use, Alcohol Drinking, Drinking Behavior
Interventions
Smartphone breathalyzer device/app use, BAC estimator app use, Text messaging procedure
Device
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 25 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

PROmotion of COVID-19 BOOSTer VA(X)Ccination in the Emergency Department - PROBOOSTVAXED

NCT06156215
Conditions
COVID-19
Interventions
Vaccine Messaging, Vaccine Acceptance Question
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
919 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
7
States / cities
San Francisco, California • Durham, North Carolina • Philadelphia, Pennsylvania + 1 more
Conditions
Postoperative Pain, Anxiety Postoperative, Opioid Use
Interventions
Virtual Realty using a Microsoft Hololens, Empatica HR wristband, and EEG, Essence Olfactory Necklace, Bedside Olfaction Device
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Suicide and Self-harm, Suicide, Suicide, Attempted, Suicidal Ideation
Interventions
Mobile Application to Prevent Suicide (MAPS)
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers

Homeless Youth Study - Stepping Stone 2.0

NCT03776422
Conditions
Mental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse)
Interventions
Mobile self-help intervention
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
16 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Terminated Not applicable Interventional Accepts healthy volunteers

Effective Conversion of Individuals at Risk

NCT05112757
Conditions
Obstructive Sleep Apnea, Atrial Fibrillation
Interventions
Smartphone application use
Other
Lead sponsor
Philips Electronics Nederland B.V. acting through Philips CTO organization
Industry
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Enrolling by invitation Not applicable Interventional

Book Sharing for Toddlers With Clefts

NCT06338319
Conditions
Cleft Palate, Cleft Lip and Palate
Interventions
Book-Sharing for Toddlers with Clefts (BOOST)
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
20 Months to 32 Months
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Acquired Immunodeficiency Syndrome, HIV/AIDS, Alcohol Drinking
Interventions
Project TRAC: Tracking and Reducing Alcohol Consumption
Behavioral
Lead sponsor
Carolyn Lauckner
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Decatur, Georgia
Completed Not applicable Interventional

Vagal Approaches on Long COVID-19

NCT07190105
Conditions
Long COVID Symptoms
Interventions
Sonocea Sonic Augmentation Technology (SAT), Truvaga Electrical Vagus Nerve Stimulator
Other
Lead sponsor
Leidos Life Sciences
Industry
Eligibility
18 Years and older
Enrollment
546 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Frederick, Maryland
Conditions
Depression - Major Depressive Disorder, Anxiety, Stress
Interventions
Digital Physical Activity
Behavioral
Lead sponsor
Auburn University
Other
Eligibility
19 Years to 40 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Auburn, Alabama
Conditions
Suicide, Suicide and Self-harm, Suicide, Attempted, Suicidal Ideation
Interventions
Mobile Application to Prevent Suicide (MAPS)
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 26 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Alcohol Use Disorder, Family Members, Behavior, Addictive
Interventions
PartnerCHESS, ACHESS
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
398 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional

Vibrent Smartphone Mobile Application

NCT02421536
Conditions
Mucositis
Interventions
Vibrogent Smartphone Application
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Not yet recruiting Not applicable Interventional

HOme PElvic Floor Improvement Trainer Trial

NCT06909539
Conditions
Pelvic Pain, Pelvic Floor Dysfunction, Voiding Dysfunction
Interventions
Home Pelvic Floor Trainer
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
8 Years to 18 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Type 2 Diabetes
Interventions
The DECIDE Self-Management Program, Continuous Glucose Monitoring (CGM)
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Breast Cancer
Interventions
Multicomponent Adherence Intervention, Usual Care
Behavioral · Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 99 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip, Avascular Necrosis, Rheumatoid Arthritis
Interventions
POPOP (preoperative patient optimization program), SOC (standard of care)
Other
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Little Rock, Arkansas
Completed Not applicable Interventional Accepts healthy volunteers

Bounce Back Now: A Low-Cost Intervention to Facilitate Post-Disaster Recovery

NCT03403738
Conditions
Posttraumatic Stress Disorder
Interventions
Bounce Back Now, enhanced usual care
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
1,357 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Chronic Pain, Arthritis Hand, Opioid Use
Interventions
Standard of care, Nottingham AR smartphone app with active intervention
Other · Device
Lead sponsor
VRx Medical Inc
Industry
Eligibility
21 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Results available

Increasing Steps Per Day in Rural Veterans

NCT03930238
Conditions
Obesity, Overweight
Interventions
VA MapTrek, Fitbit Only
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 100 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers

Calm for Cancer Sleep Disturbance

NCT04345068
Conditions
Cancer
Interventions
Calm Meditation Mobile App, Health Education Podcast Mobile App
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Substance Use Disorders, Opioid Use Disorder, Alcohol Use Disorder, Cocaine Use Disorder, Methamphetamine-dependence
Interventions
EDITOR (CBOT with olfactory stimulants, OFC tasks & remote monitoring of treatment compliance), CBOT with olfactory stimulants & OFC tasks, CBOT Sham
Combination Product
Lead sponsor
Evon Medics LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Rockville, Maryland
Conditions
Psychotropic Drugs, Psychiatric Drugs, Children, Shared Decision Making, Patient Decision Aid
Interventions
AWARE Shared Decision Making Medication Review
Behavioral
Lead sponsor
Glyn Jones-Elwyn
Other
Eligibility
6 Years to 17 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
4
States / cities
Hanover, New Hampshire • Lebanon, New Hampshire • Auburn, New York + 1 more