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Original Research

2012· article· en· W123342832 on OpenAlexaboutno aff
Rebekah Hamilton

Bibliographic record

VenueAJN American Journal of Nursing · 2012
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicBRCA gene mutations in cancer
Canadian institutionsnot available
Fundersnot available
KeywordsBreast cancerGenetic testingBRCA mutationPsychosocialMedicineGenetic counselingGrounded theoryFocus groupGynecologyFamily medicineCancerQualitative researchGeneticsPsychiatryInternal medicineBiology

Abstract

fetched live from OpenAlex

OBJECTIVE: Women who carry a BRCA1 or BRCA2 gene mutation face a risk of developing breast or ovarian cancer at an earlier age than women without such a mutation. Relatively little is known about the psychosocial consequences-especially regarding marriage and childbearing-in young women who test positive for one of these mutations. METHODS: In 2006, participants were recruited from Web sites for women with breast cancer or BRCA gene mutations. Forty-four women ages 18 to 39 from 22 states and Canada who had had genetic testing and were found to carry a BRCA mutation were interviewed by phone or e-mail. A qualitative, grounded theory analysis was performed on the data, focusing on the participants' being young and having had genetic testing for the BRCA mutation. The findings reported here focus on three characteristics of the participants-whether or not they were married, had children, or had a breast cancer diagnosis-and how those characteristics were affected by the women's knowledge of their genetic risk. RESULTS: Among the 13 unmarried participants, issues of when to disclose information about their genetic risk in intimate relationships were discussed. Many of the 24 participants who had children reported "staying alive" for their children as a primary goal; the childless women reported an urgency to have children. Of the 21 who had a breast cancer diagnosis, the youngest was 24 years old, and several said knowledge of their genetic risk influenced their decision to have the unaffected breast removed prophylactically. CONCLUSIONS: A sense of being different and not understood was expressed in these interviews. These findings suggest that nurses should be aware of psychosocial issues, especially those surrounding marriage and childbearing, in their interactions with young women who carry a BRCA1 or BRCA2 gene mutation.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.533
Threshold uncertainty score0.220

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.064
GPT teacher head0.435
Teacher spread0.371 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations24
Published2012
Admission routes1
Has abstractyes

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