- Conditions
- Opioid Use Disorder
- Interventions
- KIOS App, KIOS App education, Treatment as usual
- Device · Behavioral
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 116 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
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 313–336
of 1,167
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Influenza, Vaccination
- Interventions
- Text message influenza vaccine reminders
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 6 Months to 8 Years
- Enrollment
- 2,105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 3
- States / cities
- Itasca, Illinois • New York, New York • Philadelphia, Pennsylvania
- Conditions
- Diabetes Mellitus, Type 2
- Interventions
- Dulce Digital, Dulce Digital-Me (Automated Delivery), Dulce Digital-Me (Medical Assistant)
- Behavioral
- Lead sponsor
- Scripps Whittier Diabetes Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 310 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 2
- States / cities
- Chula Vista, California • La Jolla, California
- Conditions
- Type 1 Diabetes
- Interventions
- NUDGE
- Other
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 13 Years to 21 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Psychotic Disorders
- Interventions
- Mobile After-Care Support (MACS) app
- Behavioral
- Lead sponsor
- Butler Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Obesity, Overweight, Weight Loss, Health Behavior
- Interventions
- Core behavioral weight loss intervention, Self-monitoring diet, Self-monitoring weight, Self-monitoring steps
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 176 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Smoking Cessation, Pregnancy
- Interventions
- Quit4Baby, Text4Baby
- Behavioral
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 14 Years to 44 Years · Female only
- Enrollment
- 505 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2015
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Smoking Cessation
- Interventions
- Quitxt text messaging or Chat, Usual care
- Behavioral · Other
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 1,200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Adherence, Medication, Risk Behavior, Pre-Exposure Prophylaxis, HIV Prevention
- Interventions
- Emtricitabine / Tenofovir Disoproxil Oral Tablet, DOT Diary mobile app
- Drug · Other
- Lead sponsor
- Public Health Foundation Enterprises, Inc.
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 2
- States / cities
- San Francisco, California • Atlanta, Georgia
- Conditions
- Suicidal Ideation, Suicide Attempt, Self Harm
- Interventions
- Jaspr App
- Device
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 27,908 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 4
- States / cities
- Aurora, Colorado • Colorado Springs, Colorado • Columbus, Ohio
- Conditions
- Asthma
- Interventions
- Not listed
- Lead sponsor
- National Jewish Health
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Overweight and Obesity, Overweight, Obesity
- Interventions
- Nudge
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Type 2 Diabetes (Adult Onset), Medication Adherence
- Interventions
- REACH-Es, ETAU
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Childhood Sleep Promotion
- Interventions
- Mobile Sleep and Growth Study
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 10 Years to 12 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Overweight and Obesity, Health Behavior
- Interventions
- mobile Health and Wellness Coaching, Usual Care
- Behavioral
- Lead sponsor
- Edward Via Virginia College of Osteopathic Medicine
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Auburn, Alabama
- Conditions
- HIV Infections, Drug Use, Opioid Use, Opioid-use Disorder
- Interventions
- Medication for opioid-use disorder (MOUD) for opioid-use disorder (OUD), HIV testing, HIV treatment for participants living with HIV not already in care, PrEP for participants without HIV, Testing and referral for vaccination or treatment for hepatitis A virus (HAV) and hepatitis B virus (HBV), Testing and referral for treatment for hepatitis C virus (HCV), Sexually transmitted infection (STI) testing and treatment, Primary care, Harm reduction services, Peer navigation, COVID-19 testing and referral for further evaluation, care and/or treatment
- Drug · Diagnostic Test · Other + 1 more
- Lead sponsor
- HIV Prevention Trials Network
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 447 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 5
- States / cities
- Los Angeles, California • Washington D.C., District of Columbia • The Bronx, New York + 2 more
- Conditions
- HIV Prevention
- Interventions
- Transcendent Health, Text Messaging with Information
- Behavioral
- Lead sponsor
- Center for Innovative Public Health Research
- Other
- Eligibility
- 14 Years to 18 Years · Male only
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- San Clemente, California
- Conditions
- HIV Prevention, Substance Use
- Interventions
- LYNX, Standard of Care
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- HIV/AIDS, STI, HCV
- Interventions
- Peer Navigation, mHealth
- Behavioral
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 141 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Prediabetes
- Interventions
- GO-FAR
- Behavioral
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Tulsa, Oklahoma
- Conditions
- Caregiver Burden, Caregiver Stress Syndrome
- Interventions
- Wellness Enhancement for Caregivers (WECARE)
- Behavioral
- Lead sponsor
- George Mason University
- Other
- Eligibility
- 21 Years to 90 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Fairfax, Virginia
- Conditions
- Asthma
- Interventions
- AIM2ACT, mHealth Attention Control Condition
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 12 Years to 70 Years
- Enrollment
- 320 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 2
- States / cities
- Gainesville, Florida • Jacksonville, Florida
- Conditions
- Depressive Symptoms, Stress, Psychological
- Interventions
- mPEP, Bibliotherapy
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 184 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Indoor Tanning
- Interventions
- Mobile text messaging intervention
- Behavioral
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years to 30 Years · Female only
- Enrollment
- 265 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia