Evidence map›Paper›PMID 25036553›Full record

ArticlePloS one2014

The hepatitis C cascade of care among HIV infected patients: a call to address ongoing barriers to care.

Edward R Cachay, Lucas Hill, David Wyles, Bradford Colwell, Craig Ballard, Francesca Torriani, William C Mathews

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
–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

45 citing papers in PubMed.

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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

7 authors.

Edward R CachayDepartment of Medicine, Owen Clinic, University of California San Diego, San Diego, California, United States of America; Department of Medicine, Division of Infectious Diseases, University of California San Diego, San Diego, California, United States of America.
Lucas HillSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, San Diego, California, United States of America.
David WylesDepartment of Medicine, Owen Clinic, University of California San Diego, San Diego, California, United States of America; Department of Medicine, Division of Infectious Diseases, University of California San Diego, San Diego, California, United States of America.
Bradford ColwellSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, San Diego, California, United States of America.
Craig BallardSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, San Diego, California, United States of America.
Francesca TorrianiDepartment of Medicine, Owen Clinic, University of California San Diego, San Diego, California, United States of America; Department of Medicine, Division of Infectious Diseases, University of California San Diego, San Diego, California, United States of America.
William C MathewsDepartment of Medicine, Owen Clinic, University of California San Diego, San Diego, California, United States of America.

Funding

Unsolicited R24 for the CFAR-Network of Integrated Clinical Sciences, CNICSR24AI067039 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Michael S. Saag · 2006 to 2026
$99.4M
VirologyP30AI036214 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Maile Ann Young Karris · 1994 to 2026
$78.4M
NIAID NIH HHS AI036214NIAID NIH HHS P30 AI036214NIAID NIH HHS R24 AI067039NIAID NIH HHS R24 AI067039-01A1
6 · The paper itself

Abstract

backgroundThe aims were to investigate the hepatitis C (HCV) cascade of care among HIV-infected patients and to identify reasons for not referring for and not initiating HCV therapy after completion of HCV treatment staging. DESIGN AND

methodsRetrospective cohort analysis of HIV-infected patients under care at the University of California, San Diego (UCSD). We identified patients screened for and diagnosed with active HCV infection. Logistic regression analyses were used to identify factors associated with lack of referral for HCV therapy. Electronic medical records were reviewed to ascertain reasons for not initiating HCV therapy.

resultsBetween 2008 and 2012, 4725 HIV-infected patients received care at the UCSD Owen clinic. Most patients [4534 (96%)] were screened for HCV, 748 (16%) patients had reactive serum HCV antibodies but only 542 patients had active HCV infection. Lack of engagement in care was the most important predictor of non-referral for HCV therapy [odds ratio (OR): 5.08, 95% confidence interval 3.24-6.97, p<0.00001]. Other significant predictors included unstable housing (OR: 2.26), AIDS (OR: 1.83), having a detectable HIV viral load (OR: 1.98) and being non-white (OR: 1.67). The most common reason (40%) for not initiating or deferring HCV therapy was the presence of ongoing barriers to care.

conclusionsScreening for HCV in HIV-infected patients linked to care is high but almost half of patients diagnosed with HCV are not referred for HCV therapy. Despite improvements in HCV therapy the benefits will not be realized unless effective measures for dealing with barriers to care are implemented.

Indexed as

AdultAgedCoinfectionFemaleHepacivirusHepatitis CHepatitis C AntibodiesHIV InfectionsHumansMaleMiddle AgedPatient CareRetrospective StudiesRisk FactorsViral LoadYoung AdultHepatitis C Antibodies

Identifiers

PMID25036553
PMCPMC4103859

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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.