Hepatitis C Pharmacy-based Strategy for Injectors

NCT ID: NCT04698629

Last Updated: 2025-04-08

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

40 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-11-05

Study Completion Date

2023-06-30

Brief Summary

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The aim of this study is evaluate the acceptability/usage of a newly implemented model of delivery of care, namely a community-pharmacy program, to provide access to medications to treat hepatitis C (HCV), and prevent overdose and HIV, for persons who inject drugs (PWID) with HCV who are in need of treatment. Adults will be enrolled who test positive for HCV at community sites and who agree to linkage to the community-pharmacy program through the use of patient navigators. The primary outcome of the study will be the measure of the number/% of participants who are successfully linked to the community-pharmacy program and assess HCV treatment initiation, completion, and cure. In addition, other outcomes including receipt of other medications (e.g. Naloxone, pre-exposure prophylaxis (PrEP), and medications for opioid use disorders), and self-reported substance use and HIV risk behaviors will also be measured.

Detailed Description

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Single-arm, prospective observational study of 40 adult persons who inject drugs (PWID) who screen positive for hepatitis C virus (HCV) with a reactive antibody test at community sites who are offered facilitated linkage to community-pharmacy program through patient navigators. Individuals who are eligible and enroll will complete a baseline survey to assess sociodemographics, substance use, HIV risk behaviors, and awareness of and interest in HCV treatment. After the survey, the participants will be linked to the community-pharmacy program, via the patient navigator, where treatment for HCV and opioid use disorder (OUD), as well as pre-exposure prophylaxis (PrEP), Naloxone and vaccinations, will be offered to participants.

After 6 months, participants will complete a follow-up survey, which will include questions on: whether an evaluation for HCV occurred at the community pharmacy, whether HCV treatment was initiated since baseline visit, substance use, HIV risk behaviors, receipt of medications to treat HCV, opioid use disorder, Naloxone and PrEP receipt, medication adherence, and injecting network.

Conditions

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Hepatitis C

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

1. \>18 years old
2. Reports injecting drugs with 90 days of screening
3. Positive HCV test documented (screening antibody test or viral load test)
4. Not currently taking medications to treat HCV, and never previously treated with direct-acting antivirals (DAAs) for HCV
5. Willing to undergo evaluation for HCV through a community pharmacy program and work with Patient Navigators
6. Provides release of information (ROI) to access community pharmacy program records and/or other HCV treatment providers

Exclusion Criteria

1. People who plan to leave the Seattle area within 6 months
2. Who do not wish to be treated for their HCV infection
3. Who are known to be pregnant
4. Who report impending incarceration that would disrupt clinical care
5. Who are not comfortable reading and speaking English
6. Who report being HIV-positive
7. Who report having end-stage renal disease or require dialysis treatments
8. Who report prior enrolled in (i.e. completed at least the initial intake appointment) the Kelley-Ross pharmacy program for hepatitis C treatment ("One Step Hep C Free")
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Institute on Drug Abuse (NIDA)

NIH

Sponsor Role collaborator

University of Washington

OTHER

Sponsor Role lead

Responsible Party

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Judith I. Tsui

Professor, School of Medicine

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Judith I Tsui, MD, MPH

Role: PRINCIPAL_INVESTIGATOR

University of Washington

Locations

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University of Washington

Seattle, Washington, United States

Site Status

Countries

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United States

References

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Tsui JI, Gojic AJ, Pierce KA, Tung EL, Connolly NC, Radick AC, Hunt RR, Sandvold R, Taber K, Ninburg M, Kubiniec RH, Scott JD, Hansen RN, Stekler JD, Austin EJ, Williams EC, Glick SN. Pilot study of a community pharmacist led program to treat hepatitis C virus among people who inject drugs. Drug Alcohol Depend Rep. 2023 Dec 23;10:100213. doi: 10.1016/j.dadr.2023.100213. eCollection 2024 Mar.

Reference Type DERIVED
PMID: 38261893 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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R34DA047660

Identifier Type: NIH

Identifier Source: secondary_id

View Link

STUDY00010476

Identifier Type: -

Identifier Source: org_study_id

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