Evidence map›Paper›PMID 27645935›Full record

SynthesisBMC public health2016

Facilitators of HCV treatment adherence among people who inject drugs: a systematic qualitative review and implications for scale up of direct acting antivirals.

Zachary C Rich, Carissa Chu, Jessica Mao, Kali Zhou, Weiping Cai, Qingyan Ma, Paul Volberding, Joseph D Tucker

Abstract readSystematic Review
In one paragraph

Synthesis in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Barriers and facilitators to hepatitis C screening and treatment for people with lived experience of homelessness: A mixed-methods systematic review.Health expectations : an international journal of public participation in health care and health policy · 2022
    Pooled it
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Zachary C RichUNC Project China, Guangdong Provincial Dermatovenerology Hospital, Guangdong Province, 2 Lujing Road, Floor 11, Guangzhou, 510095, Guangdong, China.
Carissa ChuUNC Project China, Guangdong Provincial Dermatovenerology Hospital, Guangdong Province, 2 Lujing Road, Floor 11, Guangzhou, 510095, Guangdong, China.
Jessica MaoUNC Project China, Guangdong Provincial Dermatovenerology Hospital, Guangdong Province, 2 Lujing Road, Floor 11, Guangzhou, 510095, Guangdong, China.
Kali ZhouUNC Project China, Guangdong Provincial Dermatovenerology Hospital, Guangdong Province, 2 Lujing Road, Floor 11, Guangzhou, 510095, Guangdong, China.
Weiping CaiGuangzhou Number Eight People's Hospital, Guangzhou, 510000, China.
Qingyan MaUNC Project China, Guangdong Provincial Dermatovenerology Hospital, Guangdong Province, 2 Lujing Road, Floor 11, Guangzhou, 510095, Guangdong, China.
Paul VolberdingDepartment of Medicine, School of Medicine, University of California San Francisco, San Francisco, 94143, California, USA.
Joseph D TuckerUNC Project China, Guangdong Provincial Dermatovenerology Hospital, Guangdong Province, 2 Lujing Road, Floor 11, Guangzhou, 510095, Guangdong, China. jdtucker@med.unc.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile the public health benefits of new HCV treatments depend on treatment adherence, particularly among people who inject drugs (PWID), several social and medical factors can jeopardize treatment adherence. The aim of this study is to examine the qualitative literature on facilitators to HCV treatment adherence among PWID.

methodsWe searched six databases to identify qualitative research studies on HCV treatment adherence facilitators among PWID. Two reviewers independently extracted and analyzed data using PRISMA guidelines and the CASP tool to evaluate study quality.

resultsFrom ten studies representing data from 525 participants, three major themes emerged across studies: logistical facilitators within health systems enhanced HCV treatment adherence, positive social interactions between PWID and staff provided positive feedback during treatment, and HCV treatment may complicate the addiction recovery process.

conclusionsAlthough PWID face several barriers to adherence, we identified treatment adherence facilitators that could be incorporated into clinical practice.

Indexed as

Patient ComplianceAntiviral AgentsDatabases, FactualHepatitis CHumansSocial FacilitationSubstance Abuse, IntravenousAntiviral AgentsHepatitis C virusInjection drug useTreatment adherence

Identifiers

PMID27645935
PMCPMC5029046

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.