Evidence map›Paper›PMID 31570784›Full record

ArticleEuropean journal of human genetics : EJHG2020

One byte at a time: evidencing the quality of clinical service next-generation sequencing for germline and somatic variants.

Maria Weronika Gutowska-Ding, Zandra C Deans, Christophe Roos, Jukka Matilainen, Farrah Khawaja, Kim Brügger, Jo Wook Ahn, Christopher Boustred, Simon J Patton

Abstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Circulating Tumor DNA in Pediatric Cancer.Frontiers in molecular biosciences · 2022
    Review
  7. Review
  8. Review
  9. Article
  10. 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

9 authors.

Maria Weronika Gutowska-DingEuropean Molecular Genetics Quality Network (EMQN), Manchester Centre for Genomic Medicine, St Mary's Hospital, Manchester, UK.
Zandra C DeansGenomics Quality Assessment (GenQA), Department of Laboratory Medicine, Royal Infirmary of Edinburgh, Little France Crescent, Edinburgh, UK.
Christophe RoosEuformatics Oy, Tekniikantie 12, Espoo, Finland.ORCID http://orcid.org/0000-0003-0982-7664
Jukka MatilainenEuformatics Oy, Tekniikantie 12, Espoo, Finland.
Farrah KhawajaGenomics Quality Assessment (GenQA), Department of Laboratory Medicine, Royal Infirmary of Edinburgh, Little France Crescent, Edinburgh, UK.
Kim BrüggerDepartment of Informatics, University of Bergen, Bergen, Norway.
Jo Wook AhnGenetics Laboratories, Guy's and St Thomas' NHS Foundation Trust, London, UK.
Christopher BoustredGenomics England, London, UK.
Simon J PattonEuropean Molecular Genetics Quality Network (EMQN), Manchester Centre for Genomic Medicine, St Mary's Hospital, Manchester, UK. office@emqn.org.ORCID http://orcid.org/0000-0002-3260-6790

Funding

Wellcome Trust
6 · The paper itself

Abstract

Next-generation sequencing (NGS) is replacing other molecular techniques to become the de facto gene diagnostics approach, transforming the speed of diagnosis for patients and expanding opportunities for precision medicine. Consequently, for accredited laboratories as well as those seeking accreditation, both objective measures of quality and external review of laboratory processes are required. External quality assessment (EQA), or Proficiency Testing (PT), can assess a laboratory's service through an independent external agency, the EQA provider. The analysis of a growing number of genes and whole exome and genomes is now routine; therefore, an EQA must be delivered to enable all testing laboratories to participate. In this paper, we describe the development of a unique platform and gene target independent EQA scheme for NGS, designed to scale from current to future requirements of clinical diagnostic laboratories testing for germline and somatic variants. The EQA results from three annual rounds indicate that clinical diagnostic laboratories are providing an increasingly high-quality NGS service and variant calling abilities are improving. From an EQA provider perspective, challenges remain regarding delivery and performance criteria, as well as in analysing similar NGS approaches between cohorts with meaningful metrics, sample sourcing and data formats.

Indexed as

Germ-Line MutationAlgorithmsGenetic TestingHigh-Throughput Nucleotide SequencingHumansNeoplasmsQuality Assurance, Health CareReproducibility of ResultsSequence Analysis, DNA

Identifiers

PMID31570784
PMCPMC6974611

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.