预防输液相关反应与静脉注射amivantamab-results 从SKIPPirr,一个第2阶段研究:简要报告
Alexander I Spira1, Luis Paz-Ares2, Ji-Youn Han3
1Virginia Cancer Specialists, Fairfax, Virginia.
概括
预防性口服德克萨梅他显著降低了接受amivantamab-lazertinib的高级非小细胞肺癌患者的输液相关反应 (IRR). 这种方法提供了一种改善治疗耐受性的实际策略.
科学领域:
- 在瘤学瘤学.
- 药理学 药理学是指药理学的学科.
- 临床试验 临床试验
背景情况:
- 阿米万塔马布是一种EGFR-MET双特异性抗体,已被批准用于EGFR突变的高级非小细胞肺癌 (NSCLC).
- 静脉注射的amivantamab与高率的输液相关反应 (IRRs) 相关,约为67%.
- 管理IRR对于改善高级NSCLC患者的患者坚持和治疗结果至关重要.
研究的目的:
- 评估不同预防策略在减轻与静脉注射阿米万塔马布加上口服拉泽提尼布相关的输液相关反应 (IRR) 的有效性.
- 评估口服德克萨米他松和蒙特卢卡斯特以及皮下甲状腺素对C1D1IRR发病率的影响.
- 确定一种实用和有效的方法来降低EGFR突变高级NSCLC患者的IRR.
主要方法:
- 第二阶段SKIPPirr研究评估了EGFR突变晚期NSCLC患者在osimertinib和化疗后接受的四种预防方案.
- 治疗方案包括口服德克萨米他,口服蒙特卢卡斯特和皮下甲状腺素的不同剂量和时间表.
- 采用了西蒙的两阶段设计,用于在初始阶段表现出成功的队列的扩展阶段;主要终点是C1D1 IRR发病率.
主要成果:
- 每天两次服用8毫克口服德克萨梅他的队列显示,C1D1 IRRs显著减少,发病率为22.5% (9/40) 与历史率为67.4%相比.
- 这种疗法成功通过了试验的两个阶段,并进入了扩展队列.
- 在8毫克德克萨米他队列的第3周期结束时,整体IRR为24.4% (10/41),其中大多数是低级的,amivantamab-lazertinib的疗效和安全性与之前的发现保持一致.
结论:
- 每天两次服用8毫克口服德克萨梅他的预防可显著降低接受阿米万塔马布加拉泽提尼布治疗晚期NSCLC的患者的输液相关反应.
- 这种甲治疗方案是一种实用和有效的策略,可以很容易地在临床实践中实施,以提高治疗耐受性.
- 这些发现支持使用德甲预防来减轻IRR,可能改善患者的整体体验和治疗坚持.
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