Clinical trial Recruiting at 2 sites Interventional Ages 12 to 17

Brief motivational counseling with or without a smartphone mindfulness app for teens who drink alcohol

Official title: PCORI Comparative Effectiveness Study: Comparative Effectiveness of Brief Motivational Interviewing +/- Adjunctive Smartphone App-delivered Mindfulness Training for Reducing Alcohol Use in Adolescents in Pediatric Primary Care Settings

Run by Johns Hopkins University · NCT07059078 · Data updated 2026-11-12

This study will test whether adding a smartphone mindfulness program to brief motivational counseling helps 12–17-year-olds who drink alcohol cut down and avoid alcohol-related problems over one year.

More Adolescent Alcohol Use trials

Quick facts

Study typeInterventional
Ages12 Years to 17 Years
SexAll
Enrollment1500 (estimated)
SponsorJohns Hopkins University
Academic / other
Locations13 sites (Baltimore, Maryland and 12 other locations)
StatusRecruiting
StartedSeptember 3, 2025
Main results expectedFebruary 1, 2029
Study endsSeptember 30, 2030
Registry record updatedSeptember 11, 2026
Trial IDNCT07059078 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are 12–17-year-olds who receive pediatric primary care within the Johns Hopkins network, screen positive for monthly alcohol use on the S2BI, can read English or Spanish, and can provide assent with parental permission.

Probably not a fit

Patients with severe medical or psychiatric instability (for example, active psychosis or suicidality), intellectual disability, recent specialty substance use treatment, or current physiological alcohol withdrawal are unlikely to benefit or be eligible.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

Researchers will randomize adolescents identified in pediatric primary care to receive a brief motivational interviewing–based alcohol intervention (BMAI) alone or the same BMAI plus smartphone app–delivered mindfulness training (BMAI+MT). The trial uses a pragmatic, two-arm, superiority, observer-blinded design across multiple clinics in a regional health network. Primary effectiveness outcomes are alcohol use and alcohol-related problems measured over a 12-month follow-up, and the study also examines implementation outcomes and factors that influence response. Interventions are delivered as part of routine pediatric primary care to enhance real-world applicability.

Why it matters

Potential benefit: If successful, adding an app-delivered mindfulness program to brief motivational counseling could reduce teen drinking and alcohol-related harms and be scaled in pediatric primary care.

How similar studies have gone: Standard brief interventions using motivational interviewing have some evidence in adolescents, mindfulness training shows emerging evidence, and combining BMAI with app-delivered mindfulness is a relatively novel approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 12-17 years old
* Receiving pediatric primary care (PPC) services through the Johns Hopkins Medical Institute healthcare network
* Screening positive for moderate or high alcohol use risk as indicated by a S2BI score (i.e., showing any monthly alcohol use in the past 12 months)
* Able to speak, understand, and read in English or Spanish
* Able to provide assent, and receiving parental consent/permission to participate.

Exclusion Criteria:

* Severe medical or psychiatric condition (e.g., behavioral dysregulation, psychopathology, or cognitive impairment that in the judgement of study or PPC provider may make participation hazardous \[e.g., psychosis, homicidality, active suicidality, mania\])
* Intellectual Disability (self-, caregiver-, or PPC-reported, or PPC-documented)
* Current or recent specialty substance use disorder treatment in the past 6 months
* Demonstrated current physiological alcohol withdrawal requiring urgent inpatient referral in the judgement of study or PPC physician
* Reported regular opioid, benzodiazepine, or cocaine use (\> weekly) or history of opioid, benzodiazepine, or cocaine overdose in the past 6 months
* Previous experience with a mindfulness-based intervention in the past 12 months
* Current regular meditation practice (\> 30 min/day for \> 5 days avg. over 30 days prior to screening).

Where it's running

  • Harriet Lane Clinic
    Baltimore, Maryland, United States
    Recruiting
  • Johns Hopkins University Center for Adolescent and Young Adult Health
    Baltimore, Maryland, United States
    Recruiting
  • Johns Hopkins Community Physicians, Remington
    Baltimore, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Bayview Pediatrics (Baltimore Medical System, Yard 56)
    Baltimore, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Canton Crossing
    Baltimore, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Water's Edge
    Belcamp, Maryland, United States
    Not yet recruiting
Show 7 more locations
  • Johns Hopkins Community Physicians, Bowie
    Bowie, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Howard County Pediatrics
    Columbia, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Glen Burnie
    Glen Burnie, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Hagerstown
    Hagerstown, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, White Marsh Pediatrics
    Nottingham, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Odenton Medical
    Odenton, Maryland, United States
    Not yet recruiting
  • Johns Hopkins Community Physicians, Rockville Pediatrics
    Rockville, Maryland, United States
    Not yet recruiting

Study contacts

  • Principal investigator: Christopher J Hammond, MD, PhD — Johns Hopkins University
  • Study coordinator: Christopher J Hammond, MD, PhD
  • Email: chammo20@jhmi.edu
  • Phone: (410) 550-0144

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.