Health-related quality of life for individuals with hepatitis C: a narrative review

David Whitely , Lawrie Elliott, Anne Whittaker, Sarah Cunningham Burley

Research output: Contribution to journalArticlepeer-review

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Abstract

Background: The assessment of health-related quality of life (HRQoL) in hepatitis C (HCV) infected individuals continues to gain importance. However, rarely do reviews of this literature consider quantitative and qualitative accounts of HRQoL collectively, which only allows partial insight into the topic. This narrative review aims to address this gap in the literature. Methods: Literature searches were conducted using seven databases with two separate search strategies, and results assessed for eligibility using specific inclusion/exclusion criteria; a data extraction sheet was used to identify the dominant themes for each research paradigm which were then distilled to key findings to construct the narrative. Results: Quantitative investigation reveals a low HRQoL in individuals with HCV due to a complex multifactorial cause. During treatment for HCV, a further transient reduction is observed, followed by improvement if a sustained virological response is achieved. Qualitative data provide a recognisable voice to the everyday challenges experienced by individuals with HCV including insights into diagnosis and stigmatisation, contextualising how a reduced HRQoL is experienced day-to-day. Methodological limitations of these findings are then discussed. Much of the quantitative data has little relevance to current substance users as they are excluded from most trials, and appraisal of the qualitative literature reveals a marked difference in the lived experience of HCV infected current substance users and that of other HCV groups. Conclusion: Concurrent analysis of quantitative and qualitative paradigms provides a deeper understanding of the true burden of HCV illness on HRQoL. Greater utilisation of qualitative research within international clinical guidelines is likely to be of benefit in identifying relevant HRQoL outcomes for substance users.
Original languageEnglish
Pages (from-to)936-949
Number of pages14
JournalInternational Journal of Drug Policy
Volume26
Issue number10
Early online date7 May 2015
DOIs
Publication statusPublished - 1 Oct 2015

Keywords

  • hepatitis C
  • health-related quality of life
  • lived experience
  • injecting drug users

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