Evidence map›Paper›PMID 26561827›Full record

ReviewViruses2015

Resistance of Hepatitis C Virus to Inhibitors: Complexity and Clinical Implications.

Celia Perales, Josep Quer, Josep Gregori, Juan Ignacio Esteban, Esteban Domingo

Registry-linked trialAbstract readReview
In one paragraph

Review in Viruses, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02836782 (Dynamics of Viral Reservoir in HIV-positive Patients With or Without HCV Coinfection in the Era of Direct-acting Antiviral and Antiretroviral Drugs), which is not on this map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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.

NCT02836782 unknown statusnot on this mapstarted 2016, after this paper: background citation

Dynamics of Viral Reservoir in HIV-positive Patients With or Without HCV Coinfection in the Era of Direct-acting Antiviral and Antiretroviral Drugs

Typeobservational_patient_registrySponsorCatholic University of the Sacred HeartRan2016 to 2025Enrolled600ConditionsHIVArmsBlood sample withdrawal
3 · Its place in the literature

Who cites it

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Viruses · 2022
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. HCV Replicon Systems: Workhorses of Drug Discovery and Resistance.Frontiers in cellular and infection microbiology · 2020
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Characterization of SPP inhibitors suppressing propagation of HCV and protozoa.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  18. Article
  19. Review
  20. Review
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

5 authors.

Celia PeralesLiver Unit, Internal Medicine, Laboratory of Malalties Hepàtiques, Vall d'Hebron Institut de Recerca-Hospital Universitari Vall d'Hebron (VHIR-HUVH), Universitat Autònoma de Barcelona, 08035 Barcelona, Spain. celia.perales@vhir.org.
Josep QuerLiver Unit, Internal Medicine, Laboratory of Malalties Hepàtiques, Vall d'Hebron Institut de Recerca-Hospital Universitari Vall d'Hebron (VHIR-HUVH), Universitat Autònoma de Barcelona, 08035 Barcelona, Spain. josep.quer@vhir.org.
Josep GregoriLiver Unit, Internal Medicine, Laboratory of Malalties Hepàtiques, Vall d'Hebron Institut de Recerca-Hospital Universitari Vall d'Hebron (VHIR-HUVH), Universitat Autònoma de Barcelona, 08035 Barcelona, Spain. josep.gregori@vhir.org.
Juan Ignacio EstebanLiver Unit, Internal Medicine, Laboratory of Malalties Hepàtiques, Vall d'Hebron Institut de Recerca-Hospital Universitari Vall d'Hebron (VHIR-HUVH), Universitat Autònoma de Barcelona, 08035 Barcelona, Spain. jignacio.esteban@ciberehd.org.
Esteban DomingoCentro de Biologia Molecular "Severo Ochoa" (CSIC-UAM), Cantoblanco, 28049 Madrid, Spain. edomingo@cbm.csic.es.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Selection of inhibitor-resistant viral mutants is universal for viruses that display quasi-species dynamics, and hepatitis C virus (HCV) is no exception. Here we review recent results on drug resistance in HCV, with emphasis on resistance to the newly-developed, directly-acting antiviral agents, as they are increasingly employed in the clinic. We put the experimental observations in the context of quasi-species dynamics, in particular what the genetic and phenotypic barriers to resistance mean in terms of exploration of sequence space while HCV replicates in the liver of infected patients or in cell culture. Strategies to diminish the probability of viral breakthrough during treatment are briefly outlined.

Indexed as

Drug Resistance, ViralAntiviral AgentsGenetic VariationGenotypeHepacivirusHumansPhenotypeAntiviral Agentsantiviral treatmenthepatitis C virusviral quasi-speciesviral resistance

Identifiers

PMID26561827
PMCPMC4664975

What OpenQuestion holds

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Registered trials

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.