Apply to trial NCT07092059

A few quick questions so the study team can decide if you might be a fit.

RecruitingDevice study

Smartphone Services for Stimulant Use Disorder

This study is testing two approaches to treating Stimulant Use Disorder, or problems with cocaine, crack, methamphetamine, etc. Stimulant Use Disorder is a national epidemic in the U.S. but there is no FDA-approved medication to treat it. There is a behavioral approach that has been found to be the most effective treatment for Stimulant Use Disorder, but this study is testing whether this can be delivered by a smartphone service, remotely, such as at home.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We forward your profile to the study team

    They see only the answers needed to decide if you can be screened.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email so you can come back later, and the study team uses it to reach you.

By clicking Start, you agree to our terms of service.