- Conditions
- Cigarette Smoking-Related Carcinoma
- Interventions
- Smartphone App-delivered Smoking Cessation Intervention, Health Promotion and Education, Biospecimen Collection, Questionnaire Administration
- Behavioral · Other
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 18 Years to 30 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Seattle, Washington
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 203
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Pulmonary Embolism
- Interventions
- Daily Activity Text, Control Text
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Patient Satisfaction
- Interventions
- SMS
- Other
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2024
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Diabetes, Type 2 Diabetes (T2D)
- Interventions
- CareSmarts Mobile Health Diabetes Program, Standard of Care Reminders and Self Assessments
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Diabetes Mellitus
- Interventions
- Intervention, Attention Control
- Behavioral
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Washington D.C., District of Columbia • New York, New York
- Conditions
- Well Child Visit, Gaps in Care
- Interventions
- Automated SMS, Automated SMS + Conversational AI Scheduling Assistance, Traditional Passive Outreach
- Behavioral · Other
- Lead sponsor
- Waymark
- Industry
- Eligibility
- 0 Years to 21 Years
- Enrollment
- 2,821 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Educational Activities
- Interventions
- Text Messaging Only, INFORMED
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 247 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 3
- States / cities
- Fresno, California • San Francisco, California • San Jose, California
- Conditions
- Diabetes Mellitus, Type 2, Medication Adherence
- Interventions
- UMS Strategy, SMS Text Messaging
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 767 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • New York, New York
- Conditions
- Colorectal Cancer, Colorectal Neoplasms
- Interventions
- Risk Information, Risk Information + Action
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 45 Years to 49 Years
- Enrollment
- 20,509 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 2
- States / cities
- Westwood, Los Angeles, California
- Conditions
- Tobacco Use Disorder
- Interventions
- Computer-Assisted Smoking Cessation Intervention, Text Message, Handout, Questionnaire Administration, Quality-of-Life Assessment, Survey Administration
- Behavioral · Other
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- 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
- Gynecologic Cancer
- Interventions
- Standard Post-Operative Counseling + FACT-G, PROM symptom tracker
- Behavioral
- Lead sponsor
- University of Michigan Rogel Cancer Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 102 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Anemia, Sickle Cell
- Interventions
- SELFY (Self Management for Youth with SCD)
- Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Fetal Alcohol Spectrum Disorders, Fetal Alcohol Syndrome, Fetal Alcohol Effect
- Interventions
- General information, Baseline brief intervention, Remote online booster sessions, SMS
- Other · Behavioral
- Lead sponsor
- Michigan State University
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Enrollment
- 384 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Flint, Michigan
- Conditions
- Human Papilloma Virus
- Interventions
- Health Messaging via SMS, CDC Health Pamphlets
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 3 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Drug Use
- Interventions
- SMS Text Messaging Plus, SMS Text Messaging
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Obesity
- Interventions
- Implementation Intentions, Fluency Training, Text Messages, Goal Intentions
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 25 Years · Female only
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Reminder Systems, Text Messaging, Urinary Dysfunction, Urinary Bladder, Behavior Change Techniques
- Interventions
- SMS Text Messaging
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Hypertension
- Interventions
- mHealth for Hypertension in Homeless Persons
- Behavioral
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 123 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Maternal Health
- Interventions
- Low Touch - Text Messaging Implementation Strategy, High Touch - Community Health Worker (CHW) Implementation Strategy
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 89 Years · Female only
- Enrollment
- 1,050 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- New York, New York
- Conditions
- ART Adherence
- Interventions
- TXTXT, e-Navigation, Ecological Momentary Assessment (EMA) supported e-Navigation.
- Behavioral
- Lead sponsor
- Florida International University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Cardiovascular Diseases, Self Efficacy
- Interventions
- HealtheRx
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 2 Years and older
- Enrollment
- 308 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Rocky Mount, North Carolina
- Conditions
- Depression
- Interventions
- Augment w/mHealth, Maintenance, Switch to CBT & mHealth, Augment w/BAT & mHealth
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Chronic Kidney Diseases
- Interventions
- 1. Welcome package, 2. Welcome information (phone or text), 3. Produce delivery + Recipes customized to produce, 4. E-gift cards to a grocery store of choice, 5. Personalized practical & emotional support through a dedicated health partner
- Behavioral
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 330 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 3
- States / cities
- Houston, Texas