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Taking people in United StatesNo phase

The ENHANCE Project Toolkit

Key facts

Who runs it
University of Wisconsin, Madison
Where
Madison, United StatesSee the site
Trial code
Status
Recruiting
People taking part
40 people, planned
Started
1 Jul 2026
Expected to end
Jun 2027
Type of study
Interventional
Treatments tested
  • Connections mHealth Application
Record updated
16 October 2026

Who can take part

Age
18 years and older
Sex
Women and men
Healthy volunteers
Cannot take part

The registry criteria, word for word

Show all 11 criteriaShow less

Who can take part

  • Be at least 18 years old
  • Be able to read and write in English
  • Report drug use in the past 30 days, defined as; Any use of illicit stimulants, opioids, OR; Use of prescription opioids by a route other than "by mouth/swallowed"
  • Additionally report recent drug use of at least twice in the past 7 days
  • Express perceived unmet needs for harm reduction services
  • Be at least 18 years old
  • Be able to read and write in English
  • Have served as a member of the existing Community Leadership Team

Who cannot take part

  • Are under the age of 18
  • Have impaired decision making capacity at the time of screening
  • Do not have the ability to participate in screening and enrollment activities in any one of the following ways:; Traveling to their nearest participating Vivent Health health center; Coordinating a visit with the Vivent Health harm reduction mobile unit; Accessing and completing the online screening survey on a personal wifi/internet enabled device

Where in United States

  • UW School of Medicine and Public HealthMadison, United StatesContact: Research TeamTaking people

About the trial

What the trial wants to find out

This study will examine the feasibility, appropriateness, and acceptability of a bundle of smartphone-based tools for lowering overdose risk. 40 participants will be enrolled and can expect to be on study for up to 9 months.

The group in the trial

  • Pilot ParticipantsTreatment being tested

    People who use opioid and/or stimulant drugs and are disconnected from harm reduction services.

    Treatment: Connections mHealth Application

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

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Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Mobile Health Strategies to Support Longitudinal Engagement in Comprehensive, Community-based Prevention Services for People Who Use Drugs (Aim 3)
Record updated
16 October 2026