Evidence map›Paper›PMID 29168041›Full record

ArticleJournal of genetic counseling2018

Making Sense of SNPs: Women's Understanding and Experiences of Receiving a Personalized Profile of Their Breast Cancer Risks.

Mary-Anne Young, Laura Elenor Forrest, Victoria-Mae Rasmussen, Paul James, Gillian Mitchell, Sarah Dilys Sawyer, Katrina Reeve, Nina Hallowell

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of genetic counseling, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Awareness, knowledge, and attitudes toward polygenic risk scores for breast cancer in multiethnic high-risk cohorts of women.Genetics in medicine : official journal of the American College of Medical Genetics · 2025
    Article
  5. Article
  6. Article
  7. How is Value Defined in Molecular Testing in Cancer? A Scoping Review.Applied health economics and health policy · 2025
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Perspectives of diverse Spanish- and English-speaking patients on the clinical use of polygenic risk scores.Genetics in medicine : official journal of the American College of Medical Genetics · 2022
    Article
  16. Breast cancer polygenic risk scores: a 12-month prospective study of patient reported outcomes and risk management behavior.Genetics in medicine : official journal of the American College of Medical Genetics · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 3 institutions in 2 countries.

Mary-Anne YoungThe Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, Australia. maryanne.young@genome.one.
Laura Elenor ForrestParkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Parkville, Australia.
Victoria-Mae RasmussenParkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Parkville, Australia.
Paul JamesParkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Parkville, Australia.
Gillian MitchellParkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Parkville, Australia.
Sarah Dilys SawyerParkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Parkville, Australia.
Katrina ReeveParkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Parkville, Australia.
Nina HallowellEthox Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK.
Peter MacCallum Cancer Centre · AUThe Kinghorn Cancer Centre · AUWellcome Centre for Ethics and Humanities · GB

Funding

Australian National Health and Medical Research Council APP1023698
6 · The paper itself

Abstract

Genome wide association studies have identified a number of common genetic variants - single nucleotide polymorphisms (SNPs) - that combine to increase breast cancer risk. SNP profiling may enhance the accuracy of risk assessment and provides a personalized risk estimate. SNP testing for breast cancer risks may supplement other genetic tests in the future, however, before it can be implemented in the clinic we need to know how it will be perceived and received. Semi-structured qualitative interviews were conducted with 39 women who had previously had a breast cancer diagnosis and undergone BRCA1/2 testing, participated in the Variants in Practice (ViP) study and received personalized risk (SNP) profiles. Interviews explored their understanding and experiences of receiving this SNP information. Women reported feeling positive about receiving their personalized risk profile, because it: provided an explanation for their previous diagnosis of cancer, vindicated previous risk management decisions and clarified their own and other family members' risks. A small group was initially shocked to learn of the increased risk of a second primary breast cancer. This study suggests that the provision of personalized risk information about breast cancer generated by SNP profiling is understood and well received. However, a model of genetic counseling that incorporates monogenic and polygenic genetic information will need to be developed prior to clinical implementation.

Indexed as

Gene Expression ProfilingPolymorphism, Single NucleotideAdultBRCA1 ProteinBreast NeoplasmsDecision MakingFemaleGenetic CounselingGenetic Predisposition to DiseaseGenetic TestingGenome-Wide Association StudyHumansMiddle AgedRisk AssessmentBRCA1 ProteinBRCA1 protein, humanFamilial breast cancer riskGenetic testingPolygenic riskQualitative interviewsSNPs

Identifiers

PMID29168041
OpenAlexW2769405711

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.