- Conditions
- Childhood Obesity, Parenting, Mobile Phone Use
- Interventions
- healthy weight behaviors supported by web-based mobile phone application
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 2 Years and older
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Los Angeles, California
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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 25–32
of 8
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Cell Phone Use, Automobile Driving
- Interventions
- Commercial Cellphone-Blocking App (Active), Driving Mode
- Behavioral
- Lead sponsor
- Motao Zhu
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 1,200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- 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
- Smokeless Tobacco Cessation
- Interventions
- Scheduled Gradual Reduction (SGR), Text Messages
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Youth Drinking, Alcohol Drinking
- Interventions
- Mobile-delivered personalized feedback
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 152 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Depression, Anxiety, Stress, Psychological, Mobile Phone Use
- Interventions
- C-STRESS
- Device
- Lead sponsor
- Benten Technologies, Inc.
- Industry
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Irvine, California
- Conditions
- Tobacco Use Cessation
- Interventions
- Culturally Tailored Text Messages
- Behavioral
- Lead sponsor
- Washington State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 346 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Spokane, Washington
- Conditions
- HIV, Opioid Abuse
- Interventions
- Standard Care, Text Messaging CBT (TXT-CBT)
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Los Angeles, California