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老年患者免疫疗法和放射治疗局部先进的非转移性非小细胞肺癌,这些患者不是手术和化疗的候选人或拒绝手术和化疗:国际老年期放射治疗小组的实用建议

Nam P Nguyen¹, Brandi R Page², Huan Giap³

¹Department of Radiation Oncology, Howard University, Washington, DC 20059, USA.

|September 14, 2024

概括

对于不适合手术的老年非小细胞肺癌 (NSCLC) 患者来说,将放射治疗与免疫检查点抑制剂 (ICI) 结合起来是有前途的. 这种方法可以改善生存和局部控制,特别是当PD-L1表达指导时.

科学领域:

在瘤学瘤学.
放射疗法是一种放射治疗.
免疫治疗是一种免疫疗法.

背景情况:

局部晚期非小细胞肺癌 (NSCLC) 的标准治疗包括使用化疗或化疗放射治疗的手术.
老年和脆弱的患者往往不能容忍标准治疗,只接受放射治疗,冒着复发的风险.
免疫检查点抑制剂 (ICI) 在NSCLC中表现出有效性,特别是在PD-L1表达方面,老年患者可以很好地耐受它们.

研究的目的:

探索将放射治疗与ICI结合用于老年NSCLC患者的潜力.
为不适合标准治疗的NSCLC患者优化治疗策略.
研究PD-L1表达在指导联合放射治疗和ICI治疗中的作用.

主要方法:

对放射治疗和ICI协同作用的实验室和临床研究的审查.
国际老年期放射治疗小组提出治疗方案的建议.
在治疗分层中考虑PD-L1表达状态.

主要成果:

放射治疗与ICI相结合可能会提高NSCLC的局部控制和存活率.
免疫疗法是老年癌症患者的可行和耐受良好的选择.
已经观察到放射治疗和ICI之间的协同效应.

结论:

结合放射治疗和ICI为老年NSCLC患者提供了有希望的治疗方法,这些患者不是手术或化疗的候选人.
治疗决策应考虑PD-L1表达,以优化患者的治疗结果.
这种综合方法可以减少疾病复发并提高生存率.

关键词:

在NSCLCLC中,我们可以看到NSCLCLC.脆弱的脆弱的脆弱的脆弱免疫疗法免疫疗法在本地先进的先进.年长的年长的年长的年长的辐射疗法辐射疗法

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