Promoting health behavior change in adolescents using interactive narratives
Official title: Promoting Adolescent Health Behavior Change With Clinically Integrated Sample-Efficient Policy Gradient Methods
Run by University of California, San Francisco · NCT04110756 · Data updated 2026-11-12
This study is testing a new interactive program that helps teenagers change their health habits, especially around alcohol use, to see if it can make them healthier during their doctor visits.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 15 Years to 17 Years |
| Sex | All |
| Enrollment | 200 (estimated) |
| Sponsor | University of California, San Francisco Academic / other |
| Locations | 1 site (San Francisco, California) |
| Status | Recruiting |
| Started | February 12, 2024 |
| Main results expected | July 31, 2027 |
| Study ends | September 30, 2027 |
| Registry record updated | October 22, 2026 |
| Trial ID | NCT04110756 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adolescents aged 15 to 17 who report current alcohol use and are attending a well-visit at UCSF Pediatric primary care clinics.
✕Probably not a fit
Patients who do not speak English may not benefit from this study due to language barriers in the intervention.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This project focuses on developing and evaluating a health behavior change system specifically designed for adolescents, leveraging machine learning and interactive narratives. The CHANGEGRADIENTS system aims to provide personalized feedback to adolescents regarding their health behaviors, particularly concerning alcohol use. By integrating this system into clinical settings, the study seeks to enhance the effectiveness of health interventions during routine healthcare visits. The project will assess the impact of this innovative approach on reducing risky behaviors and improving overall adolescent health outcomes.
Why it matters
Potential benefit: If successful, this intervention could significantly reduce alcohol use and risky behaviors among adolescents, leading to improved health outcomes.
How similar studies have gone: Other studies have shown promise in using technology and behavioral interventions for health behavior change in adolescents, indicating a potential for success with this novel approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adolescents between the ages of 15 and 17 years of age * Report current alcohol use * Presenting for a well-visit at UCSF Pediatric primary care clinics (the Mt. Zion Pediatric Primary Care Practices at UCSF and The Adolescent/Young Adult Clinic at UCSF) Exclusion Criteria: * Non-English speakers
Where it's running
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University of California San Francisco Adolescent and Young Adult Medicine Clinic
San Francisco, California, United States Recruiting
Study contacts
- Principal investigator: Elizabeth Ozer, PhD — University of California, San Francisco
- Study coordinator: Elizabeth M Ozer, PhD
- Email: elizabeth.ozer@ucsf.edu
- Phone: 415-819-6337
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.