- Conditions
- Diet, Healthy
- Interventions
- Exposure to information framing message, Exposure to healthier choices framing message, Exposure to industry framing message
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 4,107 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
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 1–24
of 29
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Psoriasis Vulgaris, Psoriatic Arthritis, Psoriasis
- Interventions
- Decision-Framed Survey
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Diabetes Mellitus, Type 2, Medication Adherence
- Interventions
- Reinforcement Learning
- Behavioral
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 84 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Tobacco-Related Carcinoma
- Interventions
- Health communications
- Behavioral
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 252 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- COVID-19, Vaccines
- Interventions
- Reminder that facilitates action, Consistency framing, Information provision about the uniqueness of the bivalent booster, Information provision about bivalent booster eligibility, Information provision about the severity of COVID-19 symptoms
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 177,720 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Electronic Health Records
- Interventions
- Framing
- Behavioral
- Lead sponsor
- The University of Texas at Dallas
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 3,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Richardson, Texas
- Conditions
- Childhood Sleep Promotion
- Interventions
- Mobile Sleep and Growth Study
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 10 Years to 12 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Sedentary Lifestyle
- Interventions
- Feedback compared to 75th percentile, Forgiveness, Financial Incentive, Daily Feedback
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 288 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Tobacco-Related Carcinoma
- Interventions
- Health communications
- Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 2,849 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Colorectal Neoplasms
- Interventions
- Educational materials
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 640 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Peripheral Artery Disease
- Interventions
- Opt-out
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5,176 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- Sedentary Lifestyle
- Interventions
- Financial incentives, Teams, Framing of feedback, Daily Feedback
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 288 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Cervical Cancer, Anal Cancer, Penile Cancer
- Interventions
- HPV vaccination messages
- Behavioral
- Lead sponsor
- University of Maryland, College Park
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 1,170 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- College Park, Maryland
- Conditions
- Cancer Colorectal
- Interventions
- Letter, Loss Frame and Fear Appeals, Transparency, Default Effect and Presentation of Alternatives, Enhanced Fear Appeals and Decoy Effect
- Behavioral
- Lead sponsor
- Geisinger Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 14,644 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- Carcinoma, Renal Cell
- Interventions
- Fitbit Versa
- Device
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Covid19, Vaccine Refusal
- Interventions
- Behavioral economics
- Behavioral
- Lead sponsor
- VA Puget Sound Health Care System
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 4,311 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Beliefs
- Interventions
- Corrective message framing and humor
- Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 21 Years to 99 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Tobacco-Related Carcinoma
- Interventions
- Health Education, Interview, Smoking Cessation Intervention, Survey Administration, Text Message-Based Navigation Intervention
- Behavioral · Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 292 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Smoking, Nicotine Dependence
- Interventions
- Gain-Framed counseling & Gain-framed materials, Standard care counseling + standard materials
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,032 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Cerebral Aneurysm
- Interventions
- Coil Embolization with larger Diameter Coils, Coil Embolization with Standard Diameter Coils
- Procedure
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 651 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2024
- U.S. locations
- 24
- States / cities
- Fresno, California • Englewood, Colorado • Gainesville, Florida + 19 more
- Conditions
- Tobacco Use Disorder
- Interventions
- Bupropion, Smoking Abstinence Program
- Drug · Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 252 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2006
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Behavioral Economics, Primary Health Care, Health Maintenance
- Interventions
- Standard Communication Email, Personalized Report Card Email, Bottom-Up Framing
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 233 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Prematurity, Framing, Perinatal Decision Making
- Interventions
- Survey
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 350 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- New York, New York