Hanne Kjensli Hyldebrandt, Astrid Tenden Stormorken, Valeria Vitelli, Amy Østertun Geirdal, Eli Marie Grindedal
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引用次数: 0
Abstract
Background: BRCA1 and BRCA2 carriers without prior breast cancer have the option to undergo risk-reducing mastectomy (RRM). The aim of this study was to investigate factors associated with their decision, experiences with the process, and satisfaction with the procedure.
Materials and methods: We distributed a cross-sectional survey to 425 women aged 25-70 with a pathogenic BRCA1/2 variant. The survey collected data on sociodemographic factors, family cancer history, reasons for choosing RRM or not, experiences with the decision-making process, support from healthcare, and surgery satisfaction. Multivariate logistic regression analysis identified factors associated with the decision to undergo RRM and satisfaction with having undergone surgery.
Results: Of the 272 respondents, 190 (69.9%) had undergone RRM. Having children and being a BRCA1 carrier were both associated with higher probability of choosing RRM, with an OR of 3.5 (p = 0.005 and p < 0.001 respectively). Among those who had undergone RRM, 78.9% (150/190) were satisfied with their decision and would choose the same procedure again. Feeling satisfied with support from the health care system gave an OR of 5.5 for being satisfied with having undergone RRM (p < 0.01). Those who found the decision difficult had lower odds of being satisfied (OR 0.2, p = 0.02).
Conclusion: Being a BRCA1 carrier and having children were strongly associated with choosing RRM. Most participants felt relieved after RRM, were satisfied with their decision, and would choose the surgery again. Support from healthcare providers during decision-making was linked to higher satisfaction with having undergone surgery while those who struggled with the decision reported lower satisfaction.
期刊介绍：
In recent years clinical cancer genetics has become increasingly important. Several events, in particular the developments in DNA-based technology, have contributed to this evolution. Clinical cancer genetics has now matured to a medical discipline which is truly multidisciplinary in which clinical and molecular geneticists work together with clinical and medical oncologists as well as with psycho-social workers.
Due to the multidisciplinary nature of clinical cancer genetics most papers are currently being published in a wide variety of journals on epidemiology, oncology and genetics. Familial Cancer provides a forum bringing these topics together focusing on the interests and needs of the clinician.
The journal mainly concentrates on clinical cancer genetics. Most major areas in the field shall be included, such as epidemiology of familial cancer, molecular analysis and diagnosis, clinical expression, treatment and prevention, counselling and the health economics of familial cancer.
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