Preserving the self: the process of decision making about hereditary breast cancer and ovarian cancer risk reduction
- PMID: 20980697
- PMCID: PMC4880460
- DOI: 10.1177/1049732310387798
Preserving the self: the process of decision making about hereditary breast cancer and ovarian cancer risk reduction
Abstract
Women who carry BRCA1 or BRCA2 (BRCA1/2) gene mutations have up to an 88% lifetime risk of breast cancer and up to a 65% lifetime risk of ovarian cancer. Strategies to address these risks include cancer screening and risk-reducing surgery (i.e., mastectomy and salpingo-oophorectomy). We conducted a grounded theory study with 22 BRCA1/2 mutation-carrier women to understand how women make decisions about these risk-reducing strategies. Preserving the self was the overarching decision-making process evident in the participants' descriptions. This process was shaped by contextual conditions including the characteristics of health services, the nature of hereditary breast and ovarian cancer risk-reduction decisions, gendered roles, and the women's perceived proximity to cancer. The women engaged in five decision-making styles, and these were characterized by the use of specific decision-making approaches. These findings provide theoretical insights that could inform the provision of decisional support to BRCA1/2 carriers.
Conflict of interest statement
The authors declared no conflicts of interest with respect to the authorship and/or publication of this article.
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References
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- Antoniou A, Pharoah PD, Narod S, Risch HA, Eyfjord JE, Hopper JL, … Easton DF. Average risks of breast and ovarian cancer associated with BRCA1 or BRCA2 mutations detected in case series unselected for family history: A combined analysis of 22 studies. American Journal of Human Genetics. 2003;72(5):1117–1130. doi: 10.1086/375033. - DOI - PMC - PubMed
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- Bandura A. Social foundations of thought and action: A cognitive social theory. Englewood Cliffs, NJ: Prentice-Hall; 1986.
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