在新辅助治疗后乳腺癌复发的预测性风险因素:NEORISK研究
Franco Antonio1, Luisa Carbognin2, Ida Paris3
1Breast Unit, Department of Women, Children and Public Health Sciences, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy.
Future oncology (London, England)
|June 14, 2025
概括
乳腺癌 (BC) 的新辅助化疗 (NACT) 可以导致复发. 这项研究发现,关分期,分子亚型,手术类型和手术后结节状况预测BC患者的复发风险.
科学领域:
- 在瘤学瘤学.
- 乳腺癌研究研究 乳腺癌研究
- 化疗 化疗是一种化学疗法.
背景情况:
- 新辅助化疗 (NACT) 改善了乳腺癌 (BC) 患者的治疗结果.
- 尽管存在NACT,但复发仍然是一个重大问题.
- 确定预测复发的因素对于患者管理至关重要.
研究的目的:
- 在接受NACT的乳腺癌患者中确定3年和5年复发的预测因素.
- 在这个患者队列中分析影响无事件生存 (EFS) 的因素.
主要方法:
- 对933名患有I-III期乳腺癌的患者进行了回顾性分析.
- 2014年至2021年期间收集的数据.
- 使用多变量分析来评估无事件生存 (EFS) 预测因素.
主要成果:
- 较低的5年EFS与关阶段 (cN),分子亚型,手术类型和手术后节点状态 (ypN) 相关.
- 侵袭性瘤生物学,晚期疾病阶段和残留节点负担与高复发风险相关.
- 良好的治疗反应与更好的长期结果有关.
结论:
- 生物学和临床因素是NACT后复发风险的关键决定因素.
- 这些因素可以指导NACT后策略的开发,以尽量减少高风险乳腺癌患者的复发.
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