Evidence map›Paper›PMID 30903112›Full record

Trial reportEuropean journal of human genetics : EJHG2019

Perceptions of genetic variant reclassification in patients with inherited cardiac disease.

Eugene K Wong, Kirsten Bartels, Julie Hathaway, Charlotte Burns, Laura Yeates, Christopher Semsarian, Andrew D Krahn, Alice Virani, Jodie Ingles

Abstract readClinical TrialMulticenter Study
In one paragraph

Trial report in European journal of human genetics : EJHG, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–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

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guideline
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. The Role of Genetics in the Management of Heart Failure Patients.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Recontacting registry participants with genetic updates through GenomeConnect, the ClinGen patient registry.Genetics in medicine : official journal of the American College of Medical Genetics · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors.

Eugene K WongDepartment of Medical Genetics, University of British Columbia, Vancouver, BC, Canada.
Kirsten BartelsBC Inherited Arrhythmia Program, Vancouver, BC, Canada.
Julie HathawayBC Inherited Arrhythmia Program, Vancouver, BC, Canada.
Charlotte BurnsAgnes Ginges Centre for Molecular Cardiology at Centenary Institute, The University of Sydney, Sydney, NSW, Australia.
Laura YeatesAgnes Ginges Centre for Molecular Cardiology at Centenary Institute, The University of Sydney, Sydney, NSW, Australia.
Christopher SemsarianAgnes Ginges Centre for Molecular Cardiology at Centenary Institute, The University of Sydney, Sydney, NSW, Australia.
Andrew D KrahnBC Inherited Arrhythmia Program, Vancouver, BC, Canada.
Alice ViraniDepartment of Medical Genetics, University of British Columbia, Vancouver, BC, Canada.
Jodie InglesAgnes Ginges Centre for Molecular Cardiology at Centenary Institute, The University of Sydney, Sydney, NSW, Australia. j.ingles@centenary.org.au.ORCID 0000-0002-4846-7676

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interpretation of sequence variants is an ongoing challenge and new approaches aim to increase stringency. The reclassification of variants has the potential to alter medical management and elicit psychosocial consequences for patients. The perspective of patients with an inherited cardiac disease and a clinically significant variant reclassification was explored through semi-structured phone interviews. Participants were recruited from two specialized multidisciplinary centers in Canada and Australia. Qualitative analysis was performed through a thematic analysis approach. Fifteen participants were interviewed, including 9 (60%) with an inherited cardiomyopathy and 6 (40%) with an inherited arrhythmia syndrome. Six (40%) patients had a classification upgrade, while 9 (60%) had a downgrade. Four major themes emerged: (1) reactions towards the reclassified variant; (2) impact on decision-making; (3) perception of the reclassification process; and (4) improvement of the reclassification process. Many patients adjusted to the reclassification, however some misunderstood the implications, impacting their responses and decision-making. In conclusion, careful discussion with patients about uncertainty and the potential for reclassification are crucial to ensure a deeper understanding of the outcome of genetic testing and impact on families.

Indexed as

Arrhythmias, CardiacGenetic Predisposition to DiseaseGenetic VariationHeart Defects, CongenitalAdultAgedAustraliaCanadaFemaleHumansMaleMiddle AgedSyndrome

Identifiers

PMID30903112
PMCPMC6777462

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.