Evidence map›Paper›PMID 33903739›Full record

ArticleEuropean journal of human genetics : EJHG2021

Toward the diagnosis of rare childhood genetic diseases: what do parents value most?

Samantha Pollard, Deirdre Weymann, Jessica Dunne, Fatemeh Mayanloo, John Buckell, James Buchanan, Sarah Wordsworth, Jan M Friedman, Sylvia Stockler-Ipsiroglu, Nick Dragojlovic and 4 more

Erratum issuedAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  7. Economic burden of Sanfilippo syndrome in the United States.Archives of public health = Archives belges de sante publique · 2025
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  9. Should Scotland provide genome-wide sequencing for the diagnosis of rare developmental disorders? A cost-effectiveness analysis.The European journal of health economics : HEPAC : health economics in prevention and care · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Samantha PollardCanadian Centre for Applied Research in Cancer Control, BC Cancer, Vancouver, Canada. spollard@bccrc.ca.ORCID http://orcid.org/0000-0002-3070-2092
Deirdre WeymannCanadian Centre for Applied Research in Cancer Control, BC Cancer, Vancouver, Canada.
Jessica DunneCanadian Centre for Applied Research in Cancer Control, BC Cancer, Vancouver, Canada.
Fatemeh MayanlooCanadian Centre for Applied Research in Cancer Control, BC Cancer, Vancouver, Canada.
John BuckellNuffield Department of Population Health, Health Economics Research Centre, University of Oxford, Oxford, UK.
James BuchananNuffield Department of Population Health, Health Economics Research Centre, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0003-2528-0638
Sarah WordsworthNuffield Department of Population Health, Health Economics Research Centre, University of Oxford, Oxford, UK.
Jan M FriedmanDepartment of Medical Genetics, University of British Columbia, Vancouver, Canada.
Sylvia Stockler-IpsirogluBC Children's Hospital Research Institute, Vancouver, Canada.
Nick DragojlovicCollaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada.ORCID http://orcid.org/0000-0001-8600-371X
Alison M ElliottDepartment of Medical Genetics, University of British Columbia, Vancouver, Canada.
Mark HarrisonCollaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada.
Larry D LyndCollaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada.
Dean A RegierCanadian Centre for Applied Research in Cancer Control, BC Cancer, Vancouver, Canada.ORCID http://orcid.org/0000-0001-8876-0511

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genomic testing is becoming routine for diagnosing rare childhood genetic disease. Evidence underlying sustainable implementation is limited, focusing on short-term endpoints such as diagnostic yield, unable to fully characterize patient and family valued outcomes. Although genomic testing is becoming widely available, evidentiary and outcomes uncertainty persist as key challenges for implementation. We examine whether the current evidence base reflects public tolerance for uncertainty for genomics to diagnose rare childhood genetic disease. We conducted focus groups with general population parents in Vancouver, Canada, and Oxford, United Kingdom, to discuss expectations and concerns related to genomic testing to diagnose rare childhood genetic disease. Applying a purposive sampling technique, recruitment continued until thematic saturation was reached. Transcripts were analysed using thematic analysis. Thirty-three parents participated across four focus groups. Participants valued causal diagnoses alongside management strategies to improve patient health and wellbeing. Further, participants valued expanding the evidence base to reduce evidentiary uncertainty while ensuring security of information. Willingness to pay out of pocket for testing reflected perceived familial health benefit. Diagnostic yield fails to fully capture valued outcomes, and efforts to resolve uncertainty better reflect public priorities. Evaluations of genomic testing that fully integrate valued endpoints are necessary to ensure consistency with best practices and public willingness to accept the uncertain familial benefit.

Indexed as

AttitudeHealth ExpendituresAdultCanadaFemaleGenetic CounselingGenetic Diseases, InbornGenetic TestingHumansMaleMiddle AgedParentsUnited Kingdom

Identifiers

PMID33903739
PMCPMC8484431

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.