Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 26, 2026, 5:44 PM EDT

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Showing 1057–1080 of 1,167 matching trials from the live ClinicalTrials.gov search.
Conditions
Childhood Cancer Survivor
Interventions
Mobile Health App
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Medication Adherence, HIV/AIDS
Interventions
Multilevel Gaming Adherence Intervention, Treatment as Usual +
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
15 Years to 30 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
4
States / cities
Atlanta, Georgia • Boston, Massachusetts • Jackson, Mississippi + 1 more
Conditions
Opioid Use Disorder
Interventions
PRC supported text + AI driven SDH-enhanced text, AI driven SDH-enhanced text only, Treatment as Usual (TAU)
Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years to 99 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Mobile Health
Interventions
Extensive bedside training for accessing patient portal, Limited bedside training on patient portal use.
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
San Francisco, California
Conditions
Stage I Colon Cancer AJCC v8, Stage I Rectal Cancer AJCC v8, Stage II Colon Cancer AJCC v8, Stage II Rectal Cancer AJCC v8, Stage III Colon Cancer AJCC v8, Stage III Rectal Cancer AJCC v8
Interventions
Discussion, Educational Activity, Internet-Based Intervention, Interview, Medical Device Usage and Evaluation, Questionnaire Administration, Supportive Care, Survey Administration
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
HIV Infections, Drug Use, Opioid Use, Opioid-use Disorder
Interventions
Medication for opioid-use disorder (MOUD) for opioid-use disorder (OUD), HIV testing, HIV treatment for participants living with HIV not already in care, PrEP for participants without HIV, Testing and referral for vaccination or treatment for hepatitis A virus (HAV) and hepatitis B virus (HBV), Testing and referral for treatment for hepatitis C virus (HCV), Sexually transmitted infection (STI) testing and treatment, Primary care, Harm reduction services, Peer navigation, COVID-19 testing and referral for further evaluation, care and/or treatment
Drug · Diagnostic Test · Other + 1 more
Lead sponsor
HIV Prevention Trials Network
Network
Eligibility
18 Years and older
Enrollment
447 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
Los Angeles, California • Washington D.C., District of Columbia • The Bronx, New York + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Caminamos: A Smartphone App to Connect With Walking Partners

NCT03059901
Conditions
Physical Activity
Interventions
Caminamos App
Other
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
2
States / cities
Palo Alto, California • Golden, Colorado
Recruiting Not applicable Interventional Accepts healthy volunteers

A Mobile Gaming App to Improve Adherence to PrEP

NCT05762705
Conditions
Medication Adherence, HIV/AIDS
Interventions
Multilevel Gaming Adherence Intervention, Treatment as Usual +
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
15 Years to 34 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
3
States / cities
Boston, Massachusetts • Jackson, Mississippi • Providence, Rhode Island
Recruiting Not applicable Interventional Accepts healthy volunteers

Take A Break - Rural

NCT05790486
Conditions
Smoking, Smoking Behaviors, Smoking Cessation
Interventions
Take a Break plus Nicotine replacement therapy (NRT) Sampling, The Comparison, Community Paramedicine Standard Plus Enhanced Implementation Program, Community Paramedicine Standard Implementation Program
Behavioral · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Opioid Use Disorder, Digital Health Intervention, Telemedicine, Outreach Intervention
Interventions
emPath Intervention
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Kidney Stone, Hypernatriuria
Interventions
Standard dietary counseling, Mobile app
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Rochester, New York
Conditions
Adherence, Patient, TB, HIV/AIDS, Care Coordination
Interventions
CHW mHealth patient intervention for trigger escalation
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
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
Conditions
Parkinson Disease, Prodromal Stage, Neurodegenerative Diseases, Basal Ganglia Diseases, Central Nervous System Diseases, Synucleinopathies, Nervous System Diseases, Cerebral Disorder, Brain Diseases, Parkinsonian Disorders, Genetic Predisposition
Interventions
Increase of physical activity volume and intensity with the use of a motivational smartphone application
Behavioral
Lead sponsor
Radboud University Medical Center
Other
Eligibility
50 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Rochester, New York
Terminated Not applicable Interventional

Health Partner Evaluation at Princeton

NCT03386786
Conditions
Total Knee Arthroplasty; Total Hip Arthroplasty
Interventions
Health Partner, Standard Care
Behavioral
Lead sponsor
DePuy Orthopaedics
Industry
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Plainsboro, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers

A Mobile Health and Wellness Coaching Intervention for Weight Loss

NCT04055259
Conditions
Overweight and Obesity, Health Behavior
Interventions
mobile Health and Wellness Coaching, Usual Care
Behavioral
Lead sponsor
Edward Via Virginia College of Osteopathic Medicine
Other
Eligibility
19 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Auburn, Alabama
Conditions
Diabetes Mellitus, Type 2
Interventions
Brief CBT
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
30 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
HIV/AIDS, Substance Use Disorders
Interventions
mobile health app (mHealth)
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Completed No phase listed Observational

Using mHealth to Aid Opioid Addicts

NCT01955902
Conditions
Opiate Dependency Relapse
Interventions
Not listed
Lead sponsor
Care Team Solutions
Industry
Eligibility
21 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
HIV/AIDS
Interventions
mLTCR, LTCR
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
451 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Food Insecurity
Interventions
'Text Connect' text messages
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
Not listed
Enrollment
608 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers Results available

TechStep: Technology-based Stepped Care to Stem Transgender Adolescent Risk Transmission

NCT04000724
Conditions
HIV
Interventions
Text Messaging (Text+Step), WebApp (App+Step), Information/No Step
Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
15 Years to 24 Years
Enrollment
254 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
5
States / cities
Los Angeles, California • Boston, Massachusetts • New York, New York + 2 more
Completed Not applicable Interventional Accepts healthy volunteers

Assessing the Maternal Outcome Monitoring Systems

NCT06415942
Conditions
Maternal Death, Maternal Complication of Pregnancy
Interventions
Maternal Outcome Monitoring and Support system
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
2
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Stepping Into Survivorship: Harnessing Behavioral Economics to Improve Quality of Life in Ovarian Cancer

NCT03364673
Conditions
Ovarian Cancer
Interventions
Fitness Tracker, Social Incentive (Way to Health)
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts