- Conditions
- Patient Participation
- Interventions
- Traditional Letter, Direct to Patient Message, Chatbot, Banner
- Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 726,199 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
Search Results
Search by objective public record fields.
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 1–17
of 17
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Colorectal Cancer Control and Prevention
- Interventions
- single GPT generated message, AI Chatbot, Expert-Written Patient Materials
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 915 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Symptoms of Depression and Anxiety, Perceived Stress
- Interventions
- AI enabled wellness chatbot, Penn Digital Wellness Resources
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 63 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Overweight, Obesity
- Interventions
- Coach Share On, Group Share On, Friend/Family Share On, Coach Share Off, Group Share Off, Friend/Family Share Off, Behavioral Weight Loss Treatment
- Behavioral
- Lead sponsor
- Drexel University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 322 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Obesity and Type 2 Diabetes
- Interventions
- Fit24+
- Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 14 Years to 16 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Lung Cancer
- Interventions
- Text Messages (TM+), Chatbot (CA), Video (VID), Reactive Patient Navigation (RPN), Proactive Patient Navigation (PPN)
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 18,894 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- HPV Vaccination Intent
- Interventions
- Default-style LLM chatbot, Conversational-style LLM chatbot, Public health informational materials
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 930 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Smoking Cessation, Smoking (Tobacco) Addiction
- Interventions
- chatbot, no chatbot
- Other
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Chronic Kidney Diseases, Apolipoprotein L1, Kidney Transplantation
- Interventions
- Components of Genetic Counseling, APOL1 genetic testing, EHR integration
- Behavioral · Diagnostic Test · Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 280 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 2
- States / cities
- Washington D.C., District of Columbia • Chicago, Illinois
- Conditions
- Ovarian Cancer, Fallopian Tube Cancer, Peritoneal Cancer, Breast Cancer, Pancreas Cancer, Colorectal Cancer, Endometrial Cancer, Prostate Cancer
- Interventions
- Relational Agent (RA), Enhanced Usual Care (EUC)
- Behavioral
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Cervical Cancer, Anal Cancer, Penile Cancer
- Interventions
- Personalized Chatbot Intervention, Non-Personalized Chatbot Intervention, No Chatbot Control
- Behavioral
- Lead sponsor
- University of Maryland, College Park
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 456 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- College Park, Maryland
- 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
- Multiple Sclerosis
- Interventions
- Anklebot, Lokomat
- Device
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Pelvic Floor Disorder, Loneliness, Postpartum, Mental Health, Depression, Peritraumatic Distress, Women, Artificial Intelligence (AI), Chatbot
- Interventions
- Generative artificial intelligence (genAI) postpartum chatbot, Standard of Care (SOC)
- Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Breast Cancer, Social Determinants of Health (SDOH)
- Interventions
- Early Point-of-Service Social and Behavioral Determinants of Health (SBDOH) Screening
- Other
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Obesity
- Interventions
- JITAI Enhanced Education Intervention Option, JITAI Self-Efficacy Intervention Option, JITAI Motivation Intervention Option, JITAI Self-Regulation Intervention Option, JITAI Generic Risk Alert Intervention Option (Active Comparator), Online Behavioral Obesity Treatment, JITAI No Treatment Intervention Option
- Behavioral
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 204 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Motivational Interviewing, Alcohol Use Disorder
- Interventions
- ClientBot
- Other
- Lead sponsor
- Lyssn.io, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 164 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky