Adaptive Interventions for Prevention/Intervention for Youth Substance Abuse

Completed · Not applicable

Conditions studied: Substance Use

In brief

The main aim of this formative study is to test and iteratively refine a new mobile phone app, which delivers assessments and tailored intervention content. The study will use social media advertisements to recruit a total of 40 youth between the ages of 16-24 years. Those screening positive for past-month binge drinking or marijuana use will be invited to complete a baseline survey, download and use the app for 30 days, and complete a follow-up survey about the app functionality, design and content, and preliminary outcomes (intentions and importance of reducing use).

Key facts

Study ID

NCT03928756

Run by

University of Michigan

People needed

39

Starts

2019-08-12

Expected to finish

2019-10-17

Last updated by the study team

2019-10-23

Who can join

Age: 16 and older, up to 24. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Have an iPhone smartphone on which the app can be downloaded
• Self-reported past-month binge drinking (4/5 or more drinks on one occasion, tailored by sex) OR any past-month marijuana use without a medical marijuana card
• Meet study verification criteria (i.e., use of CAPTCHA, IP address checks, social media checks).

You may not qualify if…

• Unable to understand English

Where it is running

• University of Michigan — Ann Arbor, Michigan, United States

Full record on ClinicalTrials.gov

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