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女性对考虑进行风险降低性乳房切除术和风险降低卵巢切除术的“最佳时机”的建构。

Women's constructions of the 'right time' to consider decisions about risk-reducing mastectomy and risk-reducing oophorectomy.

机构信息

School of Population and Public Health, University of British Columbia, Canada.

出版信息

BMC Womens Health. 2010 Aug 5;10:24. doi: 10.1186/1472-6874-10-24.

Abstract

BACKGROUND

Women who are notified they carry a BRCA1/2 mutation are presented with surgical options to reduce their risk of breast and ovarian cancer, including risk-reducing mastectomy (RRM) and risk-reducing oophorectomy (RRO). Growing evidence suggests that a sub-group of women do not make decisions about RRM and RRO immediately following genetic testing, but rather, consider these decisions years later. Women's perspectives on the timing of these decisions are not well understood. Accordingly, the purpose of this research was to describe how women construct the 'right time' to consider decisions about RRM and RRO.

METHODS

In-depth interviews were conducted with 22 BRCA1/2 carrier women and analyzed using qualitative, constant comparative methods.

RESULTS

The time that lapsed between receipt of genetic test results and receipt of RRM or RRO ranged from three months to nine years. The findings highlighted the importance of considering decisions about RRM and RRO one at a time. The women constructed the 'right time' to consider these decisions to be when: (1) decisions fit into their lives, (2) they had enough time to think about decisions, (3) they were ready emotionally to deal with the decisions and the consequences, (4) all the issues and conflicts were sorted out, (5) there were better options available, and (6) the health care system was ready for them.

CONCLUSIONS

These findings offer novel insights relevant to health care professionals who provide decision support to women considering RRM and RRO.

摘要

背景

当女性被告知携带 BRCA1/2 突变时,她们会面临降低乳腺癌和卵巢癌风险的手术选择,包括预防性乳房切除术 (RRM) 和预防性卵巢切除术 (RRO)。越来越多的证据表明,有一部分女性不会在基因检测后立即做出关于 RRM 和 RRO 的决定,而是在多年后才考虑这些决定。女性对这些决定的时间安排的看法尚不清楚。因此,本研究的目的是描述女性如何构建考虑 RRM 和 RRO 决策的“适当时间”。

方法

对 22 名 BRCA1/2 携带者女性进行了深入访谈,并使用定性、恒定比较方法进行了分析。

结果

从收到基因检测结果到接受 RRM 或 RRO 的时间间隔从三个月到九年不等。研究结果强调了一次考虑 RRM 和 RRO 决策的重要性。女性构建“适当时间”来考虑这些决策的因素包括:(1) 决策与生活相适应;(2) 有足够的时间思考决策;(3) 准备好从情感上应对决策和后果;(4) 所有问题和冲突都得到解决;(5) 有更好的选择;(6) 医疗保健系统已经为他们做好了准备。

结论

这些发现为提供 RRM 和 RRO 决策支持的医疗保健专业人员提供了新颖的见解。

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