Evidence map›Paper›PMID 29240080›Full record

ArticleGenetics in medicine : official journal of the American College of Medical Genetics2018

Reinterpretation of sequence variants: one diagnostic laboratory's experience, and the need for standard guidelines.

Caitlin Chisholm, Hussein Daoud, Mahdi Ghani, Gabrielle Mettler, Jean McGowan-Jordan, Liz Sinclair-Bourque, Amanda Smith, Olga Jarinova

Abstract read
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In one paragraph

Article in Genetics in medicine : official journal of the American College of Medical Genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Challenges of variant reinterpretation: Opinions of stakeholders and need for guidelines.Genetics in medicine : official journal of the American College of Medical Genetics · 2022
    Article
  10. Cardiovascular Genetics: The Role of Genetics in Predicting Risk.The Medical clinics of North America · 2022
    Review
  11. Article
  12. Article
  13. Case Report:Frontiers in cardiovascular medicine · 2021
    Article
  14. GENETIC DUTIES.William and Mary law review · 2020
    Article
  15. Article
  16. Is there a duty to reinterpret genetic data? The ethical dimensions.Genetics in medicine : official journal of the American College of Medical Genetics · 2020
    Article
  17. Article
  18. Review
  19. Article
  20. Variant classification changes over time in BRCA1 and BRCA2.Genetics in medicine : official journal of the American College of Medical Genetics · 2019
    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

8 authors.

Caitlin ChisholmDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Hussein DaoudDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Mahdi GhaniDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Gabrielle MettlerDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Jean McGowan-JordanDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Liz Sinclair-BourqueDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Amanda SmithDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
Olga JarinovaDepartment of Genetics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PurposeThe advent of next-generation sequencing resulted in substantial increases in the number of variants detected, interpreted, and reported by molecular genetics diagnostic laboratories. Recent publications have provided standards for the interpretation of sequence variants, but there are currently no standards regarding reinterpretation of these variants. Recognizing that significant changes in variant classification may occur over time, many genetics diagnostic laboratories have independently developed practices for variant reinterpretation. The purpose of this study is to describe our laboratory approach to variant reinterpretation.MethodsWe surveyed eight genetics diagnostic laboratories in Canada and the United States.ResultsEach laboratory had differing protocols, but most felt that clinically relevant changes to variant classifications should be communicated to ordering providers. Based on results of this survey and our experience, we developed a cost-effective and resource-efficient approach to variant reinterpretation.ConclusionOngoing variant reinterpretation is required to maintain the highest standards for delivering genetics laboratory services. Our approach to variant reinterpretation offers an efficient solution that does not compromise accuracy or timely delivery of genetics laboratory services.

Indexed as

Genetic VariationCanadaCommunicationGenetic Association StudiesGenetic Predisposition to DiseaseGenetic TestingGuidelines as TopicHealth Care SurveysHumansLaboratoriesMolecular Sequence AnnotationUnited StatesWorkflow

Identifiers

PMID29240080

What OpenQuestion holds

Textmetadata
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.