mHealth for Opioid and Stimulant Recovery in Black/African American Adults

This study is looking at how a mobile health (mHealth) program called uMAT-R can help Black and African American adults who are recovering from opioid or stimulant use. Researchers want to see if adding extra community engagement (in-person interactions) to the uMAT-R program, called uMAT-R + enhanced community engagement, works better than the original uMAT-R program alone. The goal is to improve recovery and mental health, including symptoms of depression and anxiety. To join, you must be 18 or older, identify as Black or African American, have a history of opioid and/or stimulant use, and be seeking treatment at local centers. The study will measure changes in substance use and symptoms of opioid/stimulant use disorder after one month to see if the interventions are successful. The study aims to enroll 300 participants.

Study design
This interventional study compares two versions of a mobile health program (uMAT-R and uMAT-R + enhanced community engagement) in 300 participants. It is a sequential trial, meaning the interventions are compared in a specific order.
What's involved
Participants will engage with the uMAT-R mobile health intervention, potentially with enhanced community engagement. Substance use and disorder symptoms will be measured at the start and after one month.
Compensation
Not stated in the trial record.
Follow-up
Participants will be followed for one month after starting the intervention.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT07673380

Leveraging mHealth to Promote Opioid Use Recovery and Mental Health Among Residents of a Medium-Sized Midwestern City

Recruiting
PHASE2Ages 18+InterventionalSupportive care
Washington University School of Medicine
~300 participants
Updated 2026-06-29 on ClinicalTrials.gov
What's tested:uMAT-R + enhanced community engagementOriginal uMAT-R supplementary mHealth recovery intervention

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Abstinence/ Changes in Substance Use
Measured over Time 0 (Baseline) and Time 1 (One Month)
+1 more outcome measured
Opioid Use
Stimulant Use
Depression and Anxiety Symptoms

NCT07673380

Where you'd take part

This study runs at 1 site. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.

  • Washington University School of Medicine

    St Louis, Missouristudy coordinator listed

    Recruiting

Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.

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Eligibility criteria

Inclusion

Have a history of opioid and/or stimulant use
Identify as Black and/or African American
Seek treatment at local substance use treatment centers
Fluent in English
U.S. resident
18 years of age or older at the time of data collection.

Exclusion

Self-reported cognitive impairment that would limit ability to participate in research.
  • Abstinence/ Changes in Substance UseTime 0 (Baseline) and Time 1 (One Month)

    Frequency of opioid use, stimulant, and/or other substance use (e.g., discordant with prescribed usage) or other substances (e.g., stimulants, other non-opioid illicit drugs) in the past 30-day will be assessed by items from the National Survey on Drug Use and Health (NSDUH) questionnaire. The score indicates days on using any substance listed above over past 30-day, ranging from 0 to 30, with a higher score reflecting more frequent substance use.

  • Opioid use/ Stimulant use disorder symptomsTime 0 (Baseline) and Time 1 (One Month)

    The number of DSM-5-TR diagnostic criteria met for opioid use disorder (OUD) and stimulant use disorder (StUD) will be assessed. Scores range from 0 to 11, with higher scores indicating that more diagnostic criteria are met for the disorder.