- Conditions
- HPV Vaccines
- Interventions
- SMS Text Message
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 12 Years to 26 Years · Female only
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2016
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland
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 33
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Human Papillomavirus Vaccination
- Interventions
- Text message reminder
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 10 Years to 14 Years · Female only
- Enrollment
- 154 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- 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
- HIV Infections
- Interventions
- CPS, SMS
- Behavioral
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 15 Years to 24 Years
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Bowel Cancer, Colon Cancer
- Interventions
- Serial text messages and mailed FIT kit
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 50 Years to 74 Years
- Enrollment
- 440 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Health Maintenance, Diabetes, Cancer
- Interventions
- Reminder of preventive care measures, Persuasion via anecdote, Behavioral: Action prompt
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10,583 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Pregnancy Complications, Birth Injuries
- Interventions
- mHealth Platform
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 248 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Patient Adherence, HIV
- Interventions
- SMS Text Message Reminder
- Behavioral
- Lead sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
- Other
- Eligibility
- 16 Years to 29 Years
- Enrollment
- 110 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Human Papillomavirus Vaccination
- Interventions
- Text Message/automated phone reminder
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 10 Years to 14 Years · Female only
- Enrollment
- 396 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Medication Adherence
- Interventions
- Beeper, ARemind
- Device
- Lead sponsor
- Dimagi Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- ASCVD, Diabetes
- Interventions
- SMS (Initial Outreach), Secure Portal Message (Initial Outreach), Non-secure Email (Initial Outreach), SMS (Follow-up for Non-responders), Secure Portal Message (Follow-up for Non-responders), Non-secure Email (Follow-up for Non-responders)
- Behavioral
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 22,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Pleasant Hill, California
- Conditions
- Distracted Driving, Driving Impaired
- Interventions
- Free Phone Mounts, Commitment Contract, Personalized Habit Tips, Social Gamification Feedback, "Contest" Financial Incentives
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,668 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- HIV/AIDS, Mental Health Issue
- Interventions
- LPP+: Mindfulness Meditation Delivered, LP
- Behavioral
- Lead sponsor
- Guiding Right, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 3
- States / cities
- Oklahoma City, Oklahoma • Tulsa, Oklahoma
- Conditions
- Depression
- Interventions
- Group CBT for Depression with MoodText, Group CBT for Depression
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 85 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Latent Tuberculosis Infection
- Interventions
- Self Administered Therapy (SAT), SMS reminders, isoniazid and rifapentine
- Behavioral · Drug
- Lead sponsor
- Centers for Disease Control and Prevention
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 1,002 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 9
- States / cities
- San Francisco, California • Denver, Colorado • Washington D.C., District of Columbia + 5 more
- Conditions
- Renal Insufficiency, Chronic, Hypertension
- Interventions
- Texting, mHealth app
- Device
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- HIV Infections
- Interventions
- Treatment Text (TXTXT), Standard of Care
- Behavioral
- Lead sponsor
- Amy K. Johnson, PhD, MSW
- Other
- Eligibility
- 16 Years to 35 Years
- Enrollment
- 210 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 12
- States / cities
- Fort Lauderdale, Florida • Chicago, Illinois • Indianapolis, Indiana + 7 more
- Conditions
- Influenza, Vaccination, Health Promotion, Health Behavior
- Interventions
- Reminder, Financial incentive, Lottery
- Behavioral
- Lead sponsor
- National Bureau of Economic Research, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 57,581 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis
- Interventions
- Remote monitoring
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 123 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 5
- States / cities
- Baltimore, Maryland • New York, New York • Chapel Hill, North Carolina + 2 more
- Conditions
- Hypertension
- Interventions
- Standard and One-time Training, Standard and Practice Facilitation, High-intensity and One-time Training, High-intensity and Practice Facilitation
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Breast Cancer, Cancer of the Breast
- Interventions
- Appointment mail reminder, Telephone counseling, Digital navigation video, Automated phone call
- Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 40 Years and older · Female only
- Enrollment
- 176 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Colorectal Cancer
- Interventions
- health literacy appropriate education and demonstration, shared decision making, automated call reminders or automated texts
- Behavioral
- Lead sponsor
- Louisiana State University Health Sciences Center Shreveport
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 804 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 3
- States / cities
- Bastrop, Louisiana • Marion, Louisiana • Saint Joseph, Louisiana
- Conditions
- Health Maintenance, Diabetes, Cancer
- Interventions
- Reminder of preventive care measures, Persuasion via anecdote, Persuasion via anecdote without link, Persuasion via research
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6,894 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Surgical Site Infection
- Interventions
- SMS-based reminders
- Behavioral
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 235 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia