Digital Community to Improve Health in Rural Areas

March 16, 2026 updated by: University of Pennsylvania

Digital, Community-Led, Social Action Initiative to Reduce Opioid Vulnerability and HIV/HCV in Rural Areas of the Midwest and Appalachia

The study is a cluster randomized controlled trial developed in counties located in Appalachia and the Midwest. We will prioritize counties from states with high risk for HIV and HCV infection associated with injection drug use.

Study Overview

Detailed Description

The study will randomize clusters with groups of participants to an intervention or a standard of care condition.

Study Type

Interventional

Enrollment (Actual)

511

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Pennsylvania
      • Philadelphia, Pennsylvania, United States, 19103
        • University of Pennsylvania

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 99 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Lives in target zip codes
  • Half not using illicit substances (not including marijuana) currently or in the past
  • Half using illicit substances (not including marijuana) currently or in the past

Exclusion Criteria:

  • Under the age of 18
  • Not in target zip codes

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Factorial Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: Standard of Care
Participants will be exposed to what's disseminated within their communities
health websites and county information provided to participants
Experimental: Virtual Community Intervention
Participants will participate in an online community with structured sessions as well as the ability to communicate freely with others.
Modules of community building, HIV/HCV prevention, drug and service stigma, identification of mental health problems

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Test HIV
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-request of HIV test and confirmation of completion.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Test HCV
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-request of HCV test and confirmation of completion.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Know HIV Status
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of HIV status understanding.

Binary (I tested positive for HIV; I tested negative for HIV.)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Know HCV Status
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of HCV status understanding.

Binary (I tested positive for HCV; I tested negative for HCV.)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Receive HIV Treatment
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of HIV treatment reception.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Receive HCV Treatment
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of HCV treatment reception.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Receive Over-the-Counter Narcan
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Request to receive over-the-counter Narcan, depending on the ability to distribute Narcan in the state of residence.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Use syringe services (e.g., exchange)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of using a syringe service program.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Disinfect injection equipment
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of injection tool cleaning prior to use.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
New Social Connections
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of new social connections made with others in the community.

Continuous (Numeric)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Renewed Social Connections
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of reconnecting with previously distant community members.

Continuous (Numeric)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Contributions to town, neighborhoods, and community
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of community engagement and betterment through acts of service or kindness.

Scale (Not at all; A little; Somewhat; A lot; A great deal)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Discovering services or groups
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of newly discovered social services or groups in their communities.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Joining groups, organizations, or activities
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of newly joined groups, organizations, or activities in the community.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Encouraging others to test for HIV/HCV
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of instances where individuals suggest or encourage HIV/HCV testing.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Encouraging others to treat substance use disorder or HIV/HCV
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of instances where individuals suggest or encourage others to be treated for substance use disorder, HIV, or HCV.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Discuss substance use issues with others
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of instances where individual discusses substance use issues with other members of their community.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Use PrEP
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of PrEP use.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Use a condom during sex
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of condom use during sex.

Scale (Never; Sometimes; Almost always; Always)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Support for another with a health issue
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of supporting others as they attend to a health issue.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Support somebody who is presently struggling with substance use disorder
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of providing support for someone with SUD.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Support somebody who has had struggles with substance use disorder
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of providing support for someone with a past SUD.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Support somebody who has a family member who has a substance use disorder
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of providing support for the relative of someone with SUD.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Refrain from using hurtful language to refer to people with substance use disorder
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of hurtful or stigmatizing language towards people with SUD.

Scale (Never; Sometimes; Almost always; Always)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Refrain from using hurtful language to refer to people from other groups (e.g., religious)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of hurtful or stigmatizing language towards people of other groups.

Scale (Never; Sometimes; Almost always; Always)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Intention to intervene when someone uses hurtful language
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of behavioral intentions to prevent or intervene in hurtful or stigmatizing language.

Scale (Never; Sometimes; Almost always; Always)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
See a mental health professional if there are mental health concerns including substance use
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of seeking professional help with mental health concerns.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Attend a 12-step group (if using substances or in recovery)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of 12-step group attendance for people who use drugs or are in recovery.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Attend another abstinence-based program (if using substances or in recovery)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of abstinence-based program attendance for people who use drugs or are in recovery (not 12-step group or religious-based).

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Attend a substance use treatment program that uses medications (if using substances or in recovery)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of medication-assisted recovery program attendance for people who use drugs or are in recovery.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Attend a religious-based substance use group (if using substances or in recovery)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of religious-based substance use group attendance.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Receive COVID-19 vaccine(s) as currently required (measure past and last shot)
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of received COVID-19 vaccine shots, with most recent shot date and number of shots.

Binary (Yes/No) Date (YMD)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Take a flu shot during the most recent season
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of received influenza vaccine shots, with most recent shot date.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Carry Naloxone
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of frequency that an individual has Naloxone on their person.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Use Naloxone on someone
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of instances where Naloxone was used by the individual to address an overdose or suspected overdose.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Has someone administered Naloxone on you?
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of another using Naloxone on the individual.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Test for COVID-19
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of COVID-19 testing.

Binary (Yes/No) Continuous (Numerical)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Test for M-pox
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of M-pox testing received.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Drink alcohol frequency
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of frequency of alcohol consumption, number of drinks, and drunkenness.

Scale (Never; A few times but not in the past year Once a month; A few times a month Once a week; A few times a week Once a day; More than once a day) Scale (Never; A few times but not in the past year Once a month; A few times a month Once a week; A few times a week Once a day; More than once a day)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Use substance without a prescription or more than prescribed
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of substance use, not including proper use of prescription drugs.

Scale (Never; Tried it one or more times; Once a month or less often; 2-4 times a month; 2-3 times a week; 4 times a week or more)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Injection drug use
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of injection drug use, not including proper use of prescription drugs.

Binary (Yes/No) Scale (Not at all; A few times; A few times a week; Everyday)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Use someone else's syringe
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of sharing needles with another person.

Continuous (Numerical)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Complete Narcan training
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Completion of requested Narcan Training.

Binary (Yes/No)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Requesting safe-injection supplies
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Request for wound-care kits for injection sites and/or syringe cleaning kits.
Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Support for medication assisted treatment (MAT)
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of support for MAT.

Scale: (Not at all; A little; Somewhat; A lot; A great deal)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months
Support for therapeutic programs to reduce drug addiction
Time Frame: Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of support for therapeutic programs to reduce drug addiction.

Scale: (Not at all; A little; Somewhat; A lot; A great deal)

Baseline, Session 2 (~2 weeks, Experimental Group Only), Session 3 (~3 weeks, Experimental Group Only), Immediate Follow-Up (3 Weeks), 3 months, 6 months

Other Outcome Measures

Outcome Measure
Measure Description
Time Frame
Composite of Six Yes/No Behaviors Promoted by Intervention
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Measures:

Sum of Yes to (a) self-testing for HIV, (b) self-testing for HCV, (c) HIV prevention, (d) requesting Naloxone, (e) carrying Naloxone, and (f) making at least one social connection (new or reestablished).

Continuous (0 to 6)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Made at Least One New/Re-established Social Connection
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Self-report of at least one new social connection made or one old social connection re-established.

Binary (Yes/No)

Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Social Support and Connection
Time Frame: Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months
Self-report of perceptions of support from and connection to others. Scale (Never; Rarely; Sometimes; Often)
Baseline, Immediate Follow-Up (3 Weeks), 3 months, 6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Collaborators

Investigators

  • Principal Investigator: Dolores Albarracin, PhD, Univ. of Pennsylvania

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

June 12, 2023

Primary Completion (Actual)

August 31, 2025

Study Completion (Actual)

August 31, 2025

Study Registration Dates

First Submitted

April 21, 2022

First Submitted That Met QC Criteria

May 2, 2022

First Posted (Actual)

May 6, 2022

Study Record Updates

Last Update Posted (Actual)

March 19, 2026

Last Update Submitted That Met QC Criteria

March 16, 2026

Last Verified

March 1, 2026

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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