Evidence map›Paper›PMID 26694454›Full record

ReviewViruses2015

Mechanisms of Hepatitis C Viral Resistance to Direct Acting Antivirals.

Asma Ahmed, Daniel J Felmlee

Open access · goldAbstract 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. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
6.9field-weighted citation impact, top 2% of its field
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

38 citing papers in PubMed, 95 citations in OpenAlex.

  1. Trial
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  13. Article
  14. Real-World Data from Turkey: Is Sofosbuvir/Ledipasvir With or Without Ribavirin Treatment for Chronic Hepatitis C Really Effective?The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2021
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. HCV Replicon Systems: Workhorses of Drug Discovery and Resistance.Frontiers in cellular and infection microbiology · 2020
    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

2 authors at 1 institution in 1 country.

Asma AhmedPlymouth University, Peninsula School of Medicine and Dentistry, Plymouth PL6 8BU, UK. asmaahmed1@nhs.net.
Daniel J FelmleePlymouth University, Peninsula School of Medicine and Dentistry, Plymouth PL6 8BU, UK. daniel.felmlee@plymouth.ac.uk.
University of Plymouth · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There has been a remarkable transformation in the treatment of chronic hepatitis C in recent years with the development of direct acting antiviral agents targeting virus encoded proteins important for viral replication including NS3/4A, NS5A and NS5B. These agents have shown high sustained viral response (SVR) rates of more than 90% in phase 2 and phase 3 clinical trials; however, this is slightly lower in real-life cohorts. Hepatitis C virus resistant variants are seen in most patients who do not achieve SVR due to selection and outgrowth of resistant hepatitis C virus variants within a given host. These resistance associated mutations depend on the class of direct-acting antiviral drugs used and also vary between hepatitis C virus genotypes and subtypes. The understanding of these mutations has a clear clinical implication in terms of choice and combination of drugs used. In this review, we describe mechanism of action of currently available drugs and summarize clinically relevant resistance data.

Indexed as

Drug Resistance, ViralAntiviral AgentsHepacivirusHepatitis C, ChronicHumansMutationTreatment FailureAntiviral Agentsbreakthrough variantsdirect acting antiviralshepatitis Cresistance

Identifiers

PMID26694454
PMCPMC4690891
OpenAlexW2216865272

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.