- Conditions
- Type 1 Diabetes Mellitus
- Interventions
- Texting
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 15 Years to 21 Years
- Enrollment
- 148 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
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
- HIV Testing
- Interventions
- Intervention, Enhanced Standard of Care, Traditional Standard of Care
- Behavioral
- Lead sponsor
- City University of New York, School of Public Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4,458 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Multiple Myeloma, Relapsed Hematologic Malignancy
- Interventions
- Digital Health Coaching Program, Fitbit
- Behavioral · Device
- Lead sponsor
- Pack Health
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Nicotine Dependence, E-Cig Use
- Interventions
- Nicotine patch, Phone Counseling, Digital Coaching
- Drug · Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 508 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Overweight, Weight Loss
- Interventions
- mDiet
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 318 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Lymphoma, Lymphoma, B-Cell, Leukemia, Multiple Myeloma, Mantle Cell Lymphoma, Follicular Lymphoma, Leukemia, Acute Lymphoblastic
- Interventions
- Digital Health Coaching
- Behavioral
- Lead sponsor
- Pack Health
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Reactions to Warnings, Hookah Smoking
- Interventions
- Ads Only, Ads with text-only health warning labels (HWLs), Ads with text + graphic health warning labels (HWLs)
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 34 Years
- Enrollment
- 2,588 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Nicotine Dependence, Cigarettes
- Interventions
- Motivational Text Messages, Control
- Behavioral
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 158 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Underage Alcohol Use
- Interventions
- Text Messaging Intervention
- Behavioral
- Lead sponsor
- University of North Texas Health Science Center
- Other
- Eligibility
- 18 Years to 19 Years
- Enrollment
- 99 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Cardiovascular Diseases, Blood Pressure, Glycated Hemoglobin (HbA1c), Cholesterol, Cholesterol, HDL, Cholesterol, LDL, Indoor Air Quality, Particulate Matter, Health Behavior
- Interventions
- Air Improvement and Real-time Monitoring for Wellness through Interactive Strategies and Education (AIRWISE), Portable Air Cleaner (PAC) Control
- Behavioral · Other
- Lead sponsor
- University of Montana
- Other
- Eligibility
- 55 Years to 79 Years
- Enrollment
- 154 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Missoula, Montana
- Conditions
- Alcoholic Liver Disease
- Interventions
- Text Message
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Depression, Loneliness, Relation, Interpersonal, Covid19
- Interventions
- Intervention
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,765 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Depression, Physical Inactivity
- Interventions
- A workplace-based depression intervention for low-wage hospital workers
- Behavioral
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Depression, Cancer, Stage III Breast Cancer, Stage II Breast Cancer, Stage I Breast Cancer, Stage III Prostate Cancer, Stage II Prostate Cancer, Stage I Prostate Cancer, Stage III Colorectal Cancer, Stage II Colorectal Cancer, Stage I Colorectal Cancer
- Interventions
- MINDSET, Enhanced Usual Care (EUC)
- Behavioral
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- Not listed
- Enrollment
- 76 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- 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
- Weight Prejudice
- Interventions
- Numerical label, Interpretive text-only label, Interpretive magnifying glass icon label, Separated interpretive magnifying glass icon label
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 3,306 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Behavioral Intervention, Emergency Department Visits, Telemedicine
- Interventions
- Integrated Telemedicine Program
- Behavioral
- Lead sponsor
- Geisinger Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,484 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- Smoking, Cigar
- Interventions
- Package image sorting with pictorial warnings, Package image sorting with Surgeon General text-only warnings, Package image sorting with FDA text-only warnings
- Other
- Lead sponsor
- Boston University
- Other
- Eligibility
- 21 Years to 35 Years
- Enrollment
- 764 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Diet, Healthy
- Interventions
- Financial Incentives, Financial Incentives and Multilevel Multicomponent, School Engagement
- Behavioral · Other
- Lead sponsor
- Brown University
- Other
- Eligibility
- 6 Years and older
- Enrollment
- 114 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Postpartum Depression, Pregnancy Related, Environmental Exposure
- Interventions
- Nature Coach Intervention
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Type II Diabetes Mellitus
- Interventions
- MI- informed SMS program
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Alcohol, Cancer
- Interventions
- Text-only messages, AI-developed Neutral pictorial messages, AI-developed graphic pictorial messages
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 850 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Depressive Symptoms
- Interventions
- Surveys, Supportive Text messages, Personalized Feedback (PF) Report
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 17 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Cannabis Use
- Interventions
- No Warning Control, Delayed Effects Text Only, Delayed Effects Plus Icon, Delayed Effects Plus Dose, Delayed Effects Plus Dose Plus Adverse Effects
- Behavioral
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 1,250 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina