- Conditions
- Social Connectedness
- Interventions
- Brief Behavioral Activation for Improving Social Connectedness
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
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
- 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
- Psychosis
- Interventions
- PsyGist and Clinician Manual
- Behavioral
- Lead sponsor
- New York University
- Other
- Eligibility
- 16 Years to 30 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- HIV Infections, Acquired Immunodeficiency Syndrome
- Interventions
- CARE+
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 2
- States / cities
- Seattle, Washington
- Conditions
- Self-Compassion, Self-care, Self-care Agency, Self-kindness, Self-valuation
- Interventions
- Kindness-focused, Health-focused
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 177 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Covid19
- Interventions
- Opt-In (Call-Back), Opt-in (In-Bound), Standard Message, Clinician Endorsement, Scarcity, Opt-Out Framing, Phone Call
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 19,554 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Suicidal Ideation, Suicide, Attempted
- Interventions
- Treatment-as-usual, Re-Evaluating Suicidal Thoughts
- Other · Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- 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
- Communication, Anti-Bacterial Agents, Decision Making, Personal Satisfaction
- Interventions
- Education, Communication Skills
- Behavioral
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,600 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 3
- States / cities
- Kansas City, Kansas • Lenexa, Kansas • Kansas City, Missouri
- Conditions
- Chronic Kidney Disease (CKD), Health Communication, Patient Comprehension
- Interventions
- Chronic Kidney Disease (CKD) Lab Result Communication Tool
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 255 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Smoking Cessation
- Interventions
- Phone-based Tobacco Treatment, Nicotine Replacement, and Stepped Care Intervention, E-Referral to the Tobacco Quitline
- Behavioral
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 1,188 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Hypercholesterolemia
- Interventions
- stage-matched intervention, framing effects intervention, attention placebo intervention
- Behavioral
- Lead sponsor
- Narrows Institute for Biomedical Research
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 247 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- SARS-CoV-2
- Interventions
- Family Risk Messaging, Personal Risk Messaging, Loss Protection, Lottery Incentive
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 5 Years and older
- Enrollment
- 2,164 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Health Knowledge, Environmental Exposure, Attitude, Practice
- Interventions
- Community-Centered Design Curriculum with EJT, Traditional Technical Curriculum
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Stanford, California
- 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
- Intracranial Aneurysm
- Interventions
- Embolization of intracranial aneurysm
- Device
- Lead sponsor
- Tennessee Neurovascular Institute, LLC
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
- Conditions
- Cardiovascular Diseases, Diabetes Mellitus, Obesity
- Interventions
- Personal testimonial, Forks Over Knives Documentary, Commitment nudge, Prevention nudge
- Behavioral
- Lead sponsor
- Geisinger Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11,234 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- 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
- Vaccination Refusal, COVID-19 Pandemic
- Interventions
- Doctor Videos, Sharing Videos, Sharing Videos (Influencers), Vaccine Ambassador, Video framing, Video order
- Behavioral
- Lead sponsor
- Massachusetts Institute of Technology
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Cambridge, Massachusetts
- Conditions
- Smoking Cessation
- Interventions
- E-cigarette free access, E-cigarette/NRT/Zyban/Chantix Choice, Outcome Incentive arm, Loss framing incentive arm, Control
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 6,006 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Depression, Major Depressive Disorder
- Interventions
- Naltrexone 50 Mg Oral Tablet, Placebo oral tablet
- Drug
- Lead sponsor
- Marta Peciña, MD PhD
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Telehealth, Health Behavior
- Interventions
- Less-is-better, Social proof, Endowment / decision staging, Standard email
- Behavioral
- Lead sponsor
- Geisinger Clinic
- Other
- Eligibility
- 18 Years to 88 Years
- Enrollment
- 14,099 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- Influenza, Vaccination
- Interventions
- Behavioral economics framed test messaging
- Behavioral
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 6 Months and older
- Enrollment
- 100,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado