Intervening on Opioid Use and Loneliness

December 8, 2025 updated by: Lisham Ashrafioun, University of Rochester

Addressing Loneliness as a Therapy Target Among Individuals Using Opioids

This study aims to enroll 300 participants who will be assigned to one of three 3 groups. Each group will receive an intervention lasting 6, weekly sessions of 40-60 minutes. Eligibility include having an opioid use disorder and reporting loneliness or feeling alone or disconnected.

Study Overview

Detailed Description

Individuals (n = 300) with an opioid use disorder reporting loneliness will be randomized to either (1) therapist-delivered cognitive-behavioral therapy for perceived social isolation, (2) therapist-delivered Health Education, or (3) self-guided Health Education. Loneliness, opioid and other substance use, the amount of social interactions, social support, and mental and physical health factors prior to starting the treatment, after completing the treatment, and 1, 3, and 6 months following the treatment will be assessed to see how well they work compared to each other.

Study Type

Interventional

Enrollment (Estimated)

300

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 Contact

Study Locations

    • New York
      • Rochester, New York, United States, 14642
        • Recruiting
        • University of Rochester
        • Contact:
          • Lisham Ashrafioun, PhD
          • Phone Number: 585-430-2026

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

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Must be 18+
  • understand English -have internet access-
  • screen positive for an opioid use disorder
  • screen positive for elevated loneliness

Exclusion Criteria:

  • does not understand consent
  • does not have consistent access to a phone and internet

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: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Cognitive-Behavioral Therapy
CBT delivered over the course of 6, ~45 minute sessions delivered via telehealth
6 sessions focused on addressing thoughts, emotions, and behaviors that maintain feeling alone as a way to reduce loneliness and substance use
Other Names:
  • CBT-PSI
Active Comparator: therapist-delivered Health Education
Health education sessions delivered over the course of 6, ~45 minute sessions delivered via telehealth.
Health education provides information on the importance and benefits of and guidelines for living a health lifestyle
Active Comparator: self-guided Health Education
Health education sessions that are self-guided over the course of 6 sessions
Health education provides information on the importance and benefits of and guidelines for living a health lifestyle

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Mean change in loneliness
Time Frame: Baseline to 6 months
Loneliness will be measured using the UCLA Loneliness Scale. A 20-item scale designed to measure one's subjective feelings of loneliness as well as feelings of social isolation. Participants rate each item as 1 (never), 2 (rarely), 3 (sometimes) or 4 (often). The scores range from 20-80 with higher scores indicating worse outcome.
Baseline to 6 months
Mean change in number of days of opioid use
Time Frame: Baseline to 6 months
Participants will complete a calendar indicating the type and frequency of drug use.
Baseline to 6 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
mean change in social interactions
Time Frame: Baseline to 6 months
Duke Social Support Index assesses several domains of perceived social support, including social network size, social interaction, social satisfaction, and instrumental social support. Higher scores indicate a higher quality of social interactions. Scores range from 0 to 37.
Baseline to 6 months
Mean change in depression
Time Frame: Baseline to 6 months
Depression will be measured using the PROMIS tool. The scores range from 4-20 with higher scores indicating worse outcome.
Baseline to 6 months
Mean change in anxiety
Time Frame: Baseline to 6 months
Anxiety will be measured using the PROMIS tool. The scores range from 4-20 with higher scores indicating worse outcome.
Baseline to 6 months

Collaborators and Investigators

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

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)

September 19, 2024

Primary Completion (Estimated)

June 30, 2029

Study Completion (Estimated)

June 30, 2029

Study Registration Dates

First Submitted

June 9, 2024

First Submitted That Met QC Criteria

June 9, 2024

First Posted (Actual)

June 13, 2024

Study Record Updates

Last Update Posted (Estimated)

December 9, 2025

Last Update Submitted That Met QC Criteria

December 8, 2025

Last Verified

December 1, 2025

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

De-identified participant data is available upon request through a data use agreement as part of scientific collaboration

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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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