Hybrid Type 1 Trial of a Parent-Based Intervention Addressing Social Media and Adolescent Alcohol Use

The central goal of this application is to conduct a Hybrid Type 1 effectiveness-implementation randomized controlled trial to test the comparative effectiveness of an alcohol and social media parent-based intervention (PBI), compared to both a combined approach whereby parents receive the alcohol and social media PBI and adolescents receive an alcohol and social media personalized feedback intervention (PFI) and to an efficacious alcohol PBI handbook. Additionally, we will determine key implementation determinants that are crucial to optimizing effectiveness when delivered in community settings. The proposed study will address each of these goals in turn by enrolling parent and adolescent (age 12-17) dyads and collaborating with key community members.

NCT Number	NCT07664644
Lead Sponsor	The University of Texas at Arlington Collaborators: University of Washington, UTHealth Houston, University of North Texas Health Science Center
Conditions	Adolescent Alcohol Use
Enrollment	900 participants
Start Date	2027-07
Primary Completion	2030-08 (estimated)
Study Completion	2030-08 (estimated)
Updated on ClinicalTrials.gov	2026-06-24