与 Lurbinectedin 在第二线设置和超越扩展阶段小细胞肺癌的现实世界结果
Aakash Desai1, Caleb J Smith1, Yash Ashara1
1Division of Medical Oncology, Mayo Clinic, Rochester, MN.
Clinical lung cancer
|October 25, 2023
概括
实践数据显示,卢比内克丁在复发性小细胞肺癌 (SCLC) 中是安全且适度有效的. 结果仍然具有挑战性,特别是在没有治疗的时间间隔较短或脑转移的患者中.
科学领域:
- 在瘤学瘤学.
- 药理学 药理学是指药理学的学科.
- 临床研究 临床研究
背景情况:
- 卢比内克丁因在复发小细胞肺癌 (SCLC) 中表现有前途.
- 关于其在SCLC中的使用,现实世界数据有限.
- 这项研究解决了对lurbinectedin安全性和有效性的现实世界证据的需求.
研究的目的:
- 为了在现实环境中评估lurbinectedin的安全性和有效性.
- 评估lurbinectedin作为SCLC患者的第二线和后一线治疗方法.
- 将现实世界的发现与现有的临床试验数据进行比较.
主要方法:
- 对90名SCLC患者进行了回顾性分析,这些患者接受了lurbinectedin治疗 (2020年6月至2022年6月).
- 患者包括接受卢比内克丁二线 (n=50) 或三线或后期 (n=14) 治疗的患者.
- 主要结局:总生存率 (OS),无进展生存率 (PFS) 和不良事件.
主要成果:
- 卢比内克丁被很好地容忍,并有可控的不良事件 (中性减肥,贫血,疲劳).
- 中位数OS:5.1个月 (第二行) 和5.6个月 (第三行+).
- 中位数PFS:2.1个月 (第二行) 和3.4个月 (第三行+). 没有与治疗相关的死亡.
结论:
- 现实世界的数据证实了lurbinectedin在复发性SCLC中的适度疗效和安全性.
- 对复发性SCLC的结果仍然不理想.
- 诸如更短的无化疗间隔和中枢神经系统转移等因素会影响患者的治疗结果.
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