改善遗传学公平:确定有资格获得遗传护理服务的妇女,利用服务不足地区的乳房镜诊所作为查中心
Darya Kizub1, Rachel Bluebond2, Sierra Green2
1Department of Breast Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
The oncologist
|July 4, 2025
概括
一个癌症遗传学风险评估工具确定了服务不足的妇女有资格进行遗传性乳腺和卵巢癌遗传测试. 尽管完成率很低,但该计划在克服各种人群障碍方面表现出有希望.
科学领域:
- 在瘤学瘤学.
- 遗传学 遗传学 是一个
- 公共卫生 公共卫生
背景情况:
- 遗传性乳腺和卵巢癌 (HBOC) 遗传检测 (GT) 在服务不足的人群中未得到充分利用 (<20%).
- 识别符合HBOC GT资格的个人对于早期干预和降低风险至关重要.
- 现有的差异限制了弱势群体获得符合指南的遗传服务的机会.
研究的目的:
- 用癌症遗传风险评估 (CGRA) 工具确定有资格接受HBC GT的女性比例.
- 评估CGRA计划在乳腺癌 (BC) 查诊所实施的影响,为服务不足的社区提供服务.
- 评估影响符合条件的贫困妇女完成基因测试率的因素.
主要方法:
- 一项前性研究招募了501名在德克萨斯州东南部服务不足的罗斯诊所接受BC查的妇女.
- 参与者完成了CGRA工具;高风险人群获得了教育材料和基于唾液的GT套件.
- 为那些患有致病变体 (PV) 或意义不明的变体 (VUS) 的人提供了远遗传咨询和降低风险的资源.
主要成果:
- 150名女性 (30.1%) 被确定为符合HBOC GT的候选人;只有14名 (9.9%) 完成了测试.
- GT完成与白人,美国原住民/阿拉斯加原住民和阿什基纳兹犹太民族 (P < .05) 有显著的关联.
- 完成率并没有因西班牙裔种族,收入或保险状况而有显著差异.
结论:
- 虽然CGRA有效地确定了HBOC高风险的服务不足的女性,但整体GT完成率仍然很低.
- 方案支持,包括双语材料和财务导航,似乎减轻了不同群体的障碍.
- 需要进一步制定战略,以提高基因测试的普及率,并确保平等地获得遗传性癌症风险评估.
关键词:
这就是BRCA BRCA.乳腺癌 乳腺癌 乳腺癌遗传咨询 遗传咨询 遗传咨询基因检测 基因检测是指基因检测.遗传性癌症是一种遗传性癌症.乳房学 乳房学 乳房学少数民族人口的少数民族人口.服务不足 服务不足更多相关视频
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