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Post‐treatment life‐trajectories among people who inject drugs who completed hepatitis C treatment with direct acting antivirals: A thematic analysis

Post‐treatment life‐trajectories among people who inject drugs who completed hepatitis C treatment with direct acting antivirals: A thematic analysis
Post‐treatment life‐trajectories among people who inject drugs who completed hepatitis C treatment with direct acting antivirals: A thematic analysis
Background
Hepatitis C Virus is a global health burden, particularly affecting people who inject drugs. Direct-acting antiviral treatment can cure almost all people infected with hepatitis C. However, the longer-term impacts on within people's life trajectories are unknown, although some suggest it may lead to fundamental behavioural changes.
Design
A cross-sectional exploratory retrospective qualitative design.
Methods
We interviewed 30 people who inject(ed) drugs and who had previously been treated with direct-acting antivirals on average 18 months before the interview (range: 12–24 months). Most were male, aged 36–55 years, and had been treated in urban community-based needle and syringe programmes in Scotland. All interviews were semi-structured, conducted over the phone by either peer or academic researchers, and analysed thematically.
Results
We present three discernible post-treatment life-trajectories. Firstly, ‘A cure that was like totally new life’ involved identity transformation, often associated with controlled or zero drug use, and improved physical and mental health. Secondly, ‘There isn't much afterwards’ comprised poor quality of life and social isolation, often due to participants' disengagement from former drug use and support networks. Thirdly, ‘I'm getting tested every year now’ detailed a few life changes but normalized hepatitis C testing and treatment.
Conclusion
Our thematic analysis reinforces the positive impacts on mental well-being, physical health and self-transformation of direct-acting antiviral treatment in the short- and long-term. However, there is an urgent need for psychosocial interventions to maintain health behaviour changes and self-management, and social support for individuals post hepatitis C treatment.
direct acting antiviral, hepatitis C, long term outcomes, people who inject drugs, qualitative, substance use
1359-107X
Vojt, Gabriele
20a2722e-e8b5-49e9-9f9f-01cf4e1b1387
Elliott, Lawrie
2c34abf2-4658-452a-b2ad-5ae54293254f
Family, Hannah
46c73d2e-9516-4253-9612-a52cee835ef1
Sharkey, Christian
9acf2587-d1f4-4046-aac6-7a3893ed12ce
Stephens, Brian
e96f058d-b107-4d94-9aa6-53df20d4d642
Hutchinson, Sharon
8e124af1-1224-4532-bcec-9f95b17fca36
Hickman, Matthew
3e18cd18-362b-46e6-91a8-ecca4a99ca94
Dillon, John F.
20705ee1-dc06-4334-8e1a-60fc7fb5bf1d
Harris, Magdalena
b3a0ea60-a570-40ee-b8bf-1cef518a4970
Flowers, Paul
552c5fd7-75dc-479f-b2e3-d66bbaad4b3f
Vojt, Gabriele
20a2722e-e8b5-49e9-9f9f-01cf4e1b1387
Elliott, Lawrie
2c34abf2-4658-452a-b2ad-5ae54293254f
Family, Hannah
46c73d2e-9516-4253-9612-a52cee835ef1
Sharkey, Christian
9acf2587-d1f4-4046-aac6-7a3893ed12ce
Stephens, Brian
e96f058d-b107-4d94-9aa6-53df20d4d642
Hutchinson, Sharon
8e124af1-1224-4532-bcec-9f95b17fca36
Hickman, Matthew
3e18cd18-362b-46e6-91a8-ecca4a99ca94
Dillon, John F.
20705ee1-dc06-4334-8e1a-60fc7fb5bf1d
Harris, Magdalena
b3a0ea60-a570-40ee-b8bf-1cef518a4970
Flowers, Paul
552c5fd7-75dc-479f-b2e3-d66bbaad4b3f

Vojt, Gabriele, Elliott, Lawrie, Family, Hannah, Sharkey, Christian, Stephens, Brian, Hutchinson, Sharon, Hickman, Matthew, Dillon, John F., Harris, Magdalena and Flowers, Paul (2025) Post‐treatment life‐trajectories among people who inject drugs who completed hepatitis C treatment with direct acting antivirals: A thematic analysis. British Journal of Health Psychology, 30 (3), [e70005]. (doi:10.1111/bjhp.70005).

Record type: Article

Abstract

Background
Hepatitis C Virus is a global health burden, particularly affecting people who inject drugs. Direct-acting antiviral treatment can cure almost all people infected with hepatitis C. However, the longer-term impacts on within people's life trajectories are unknown, although some suggest it may lead to fundamental behavioural changes.
Design
A cross-sectional exploratory retrospective qualitative design.
Methods
We interviewed 30 people who inject(ed) drugs and who had previously been treated with direct-acting antivirals on average 18 months before the interview (range: 12–24 months). Most were male, aged 36–55 years, and had been treated in urban community-based needle and syringe programmes in Scotland. All interviews were semi-structured, conducted over the phone by either peer or academic researchers, and analysed thematically.
Results
We present three discernible post-treatment life-trajectories. Firstly, ‘A cure that was like totally new life’ involved identity transformation, often associated with controlled or zero drug use, and improved physical and mental health. Secondly, ‘There isn't much afterwards’ comprised poor quality of life and social isolation, often due to participants' disengagement from former drug use and support networks. Thirdly, ‘I'm getting tested every year now’ detailed a few life changes but normalized hepatitis C testing and treatment.
Conclusion
Our thematic analysis reinforces the positive impacts on mental well-being, physical health and self-transformation of direct-acting antiviral treatment in the short- and long-term. However, there is an urgent need for psychosocial interventions to maintain health behaviour changes and self-management, and social support for individuals post hepatitis C treatment.

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British J Health Psychol - 2025 - Vojt - Post‐treatment life‐trajectories among people who inject drugs who completed - Version of Record
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More information

Accepted/In Press date: 30 June 2025
e-pub ahead of print date: 11 July 2025
Published date: September 2025
Keywords: direct acting antiviral, hepatitis C, long term outcomes, people who inject drugs, qualitative, substance use

Identifiers

Local EPrints ID: 504199
URI: http://eprints.soton.ac.uk/id/eprint/504199
ISSN: 1359-107X
PURE UUID: 273bf4f1-998a-4f62-bfa0-8805f3afcbdc
ORCID for Gabriele Vojt: ORCID iD orcid.org/0000-0002-9135-0684

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Date deposited: 28 Aug 2025 17:00
Last modified: 29 Aug 2025 02:19

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Contributors

Author: Gabriele Vojt ORCID iD
Author: Lawrie Elliott
Author: Hannah Family
Author: Christian Sharkey
Author: Brian Stephens
Author: Sharon Hutchinson
Author: Matthew Hickman
Author: John F. Dillon
Author: Magdalena Harris
Author: Paul Flowers

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