Evidence map›Paper›PMID 28742818›Full record

ArticlePloS one2017

First identification of a recombinant form of hepatitis C virus in Austrian patients by full-genome next generation sequencing.

Evelyn Stelzl, Bernhard Haas, Bernd Bauer, Sherry Zhang, Ellen H Fiss, Grantland Hillman, Aaron T Hamilton, Rochak Mehta, Marintha L Heil, Ed G Marins and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Hepatitis C Virus: Viral Quasispecies and Genotypes.International journal of molecular sciences · 2017
    Review
  6. Article
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

12 authors at 3 institutions in 2 countries.

Evelyn StelzlInstitute of Hygiene, Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.ORCID http://orcid.org/0000-0003-0860-7221
Bernhard HaasDepartment of Internal Medicine, General Hospital Graz-West, Graz, Austria.
Bernd BauerGeneral Hospital Hörgas-Enzenbach, Gratwein, Austria.
Sherry ZhangRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Ellen H FissRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Grantland HillmanRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Aaron T HamiltonRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Rochak MehtaRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Marintha L HeilRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Ed G MarinsRoche Molecular Diagnostics, Pleasanton, CA, United States of America.
Brigitte I SantnerInstitute of Hygiene, Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
Harald H KesslerInstitute of Hygiene, Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
Roche (United States) · USMedical University of Graz · ATGraz University Hospital · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis C virus (HCV) intergenotypic recombinant forms have been reported for various HCV genotypes/subtypes in several countries worldwide. In a recent study, four patients living in Austria had been identified to be possibly infected with a recombinant HCV strain. To clarify results and determine the point of recombination, full-genome next-generation sequencing using the Illumina MiSeq v2 300 cycle kit (Illumina, San Diego, CA, USA) was performed in the present study. Samples of all of the patients contained the recombinant HCV strain 2k/1b. The point of recombination was found to be within the HCV NS2 gene between nucleotide positions 3189-3200 based on H77 numbering. While three of four patients were male and had migration background from Chechnya (n = 2) and Azerbaijan (n = 1), the forth patient was a female born in Austria. Three of the four patients including the female had intravenous drug abuse as a risk factor for HCV transmission. While sequencing techniques are limited to a few specialized laboratories, a genotyping assay that uses both ends of the HCV genome should be employed to identify patients infected with a recombinant HCV strain. The correct identification of recombinant strains also has an impact considering the tailored choice of anti-HCV treatment.

Indexed as

AustriaFemaleGenotypeGenotyping TechniquesHepacivirusHepatitis CHigh-Throughput Nucleotide SequencingHumansMalePhylogenyRecombination, GeneticViral Nonstructural ProteinsNS2 protein, Hepatitis C virusViral Nonstructural Proteins

Identifiers

PMID28742818
PMCPMC5526534
OpenAlexW2737557669

What OpenQuestion holds

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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.