- Conditions
- HIV/AIDS
- Interventions
- PositiveLinks
- Behavioral
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 682 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 13
- States / cities
- Washington D.C., District of Columbia
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Current Smoker, Tobacco Smoking, Tobacco Use
- Interventions
- Ask-Advise-Connect (AAC), Text Messaging (TM), Motivation And Problem-Solving (MAPS), Quitline
- Other · Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12,009 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Sickle Cell Disease, Sickle Cell Trait
- Interventions
- CHOICES, eBook
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 506 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Burnout, Professional, Self Compassion, Flourishing, Imposter Syndrome, Moral Injury, Loneliness
- Interventions
- Better Together Physician Coaching Program, No intervention - waitlist control
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- COVID-19
- Interventions
- Dialogue-Based Webinar, Social Media Website, Enhanced Usual Practice
- Behavioral · Other
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,634 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Depression, Anxiety, Emotion Regulation
- Interventions
- Common Elements Toolbox, Doing What Matters in Times of Stress: An Illustrated Guide, Guided self-help
- Behavioral
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 275 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Blood Pressure
- Interventions
- Take a STAND 4 Health
- Behavioral
- Lead sponsor
- University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina
- Conditions
- Weight Change, Body, Obesity
- Interventions
- mHealth, CHW support
- Behavioral
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 316 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Physical Inactivity
- Interventions
- Physical activity variety intervention, Physical activity consistency comparison condition
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 25 Years · Male only
- Enrollment
- 47 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Obesity, Overweight
- Interventions
- Weight Loss Apps, ShapeUp Empower, Financial Incentives for Engagement
- Behavioral
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Covid19, Vaccine Refusal, Communication
- Interventions
- YourCoViDVaxFacts
- Behavioral
- Lead sponsor
- Meharry Medical College
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Participation in Nurse Visits
- Interventions
- The Effect of Active Choice on Nurse Visit Participation
- Behavioral
- Lead sponsor
- National Bureau of Economic Research, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
- Conditions
- HIV
- Interventions
- Information, motivation, behavioral skills treatment arm, Information only control arm
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Stage 2 Cardiovascular-Kidney-Metabolic Syndrome, Cardiovascular Disease Other
- Interventions
- Dietary changes via Instacart vouchers, Dietary changes via access to Mid-Ohio Farmacy, Behavior changes via access to Health Impact Ohio Hub, Behavioral nutrition counseling, Cooking classes, Dietary changes to Delivery fees
- Other
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 106 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Sedentary, Skin Cancer
- Interventions
- Tailored Internet Communication with Relational Agent, Tailored Internet Communications
- Other
- Lead sponsor
- University of Rhode Island
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 1,364 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Kingston, Rhode Island
- Conditions
- HIV Infections, Sexually Transmitted Diseases, Stigma, Social
- Interventions
- Information Resources, Social Support, HIV Testing
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 15 Years to 29 Years · Male only
- Enrollment
- 750 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 3
- States / cities
- Chapel Hill, North Carolina • Durham, North Carolina • Philadelphia, Pennsylvania
- Conditions
- Suicide Prevention
- Interventions
- " Safer Still " Interactive Intervention, Enhanced Usual Care (EUC):
- Behavioral · Other
- Lead sponsor
- Jeff Bridge
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- Columbus, Ohio
- Conditions
- Alcohol Abuse
- Interventions
- eHealth Coping Skills Training, eHealth Usual Web Care, Coach Support
- Behavioral
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 456 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- HIV, Physical Inactivity, Unhealthy Alcohol Use
- Interventions
- LPA Sessions, Fitbit Only
- Behavioral · Other
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 222 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Well-Being, Psychological
- Interventions
- Conversational Agent Zenny, Web-based Wellness Resources
- Behavioral
- Lead sponsor
- University of Klagenfurt
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,595 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Menlo Park, California
- Conditions
- Multiple Sclerosis, Caregivers
- Interventions
- Tele-coaching, Website
- Behavioral
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 151 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- 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
- Cardiac Transplant Disorder
- Interventions
- Stratified Transplant Survival Metric, SRTR Information Format
- Other
- Lead sponsor
- Carnegie Mellon University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 94 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Obsessive Compulsive Disorder
- Interventions
- Computer-Assisted Cognitive Behavior Therapy (BT STEPS)
- Behavioral
- Lead sponsor
- Center for Psychological Consultation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin