实用医学杂志 ›› 2023, Vol. 39 ›› Issue (5): 572-578.doi: 10.3969/j.issn.1006⁃5725.2023.05.008

• 专题报道 • 上一篇    下一篇

既往免疫经治的晚期非小细胞肺癌患者接受安罗替尼联合PD⁃1单抗的疗效及安全性 

武阳 陆翰杰 水会锋    

  1. 洛阳市中心医院肿瘤科(河南洛阳 471000)

  • 出版日期:2023-03-10 发布日期:2023-03-10
  • 通讯作者: 水会锋 E⁃mail:shuihuifeng2010@163.com
  • 基金资助:
    洛阳市中心医院新技术评审项目(编号:XJSPS037)

The efficacy and safety of anlotinib plus PD⁃1 blockades in patients with advanced non⁃small cell lung can⁃ cer previously treated with immunotherapy

WU Yang,LU Hanjie,SHUI Huifeng.   

  1. Department of Oncology Luoyang Central Hospital,Luoyang 471000,China

  • Online:2023-03-10 Published:2023-03-10
  • Contact: SHUI Huifeng E⁃mail:shuihuifeng2010@163.com

摘要:

目的 旨在探讨既往免疫经治的晚期非小细胞肺癌(non⁃small cell lung cancer,NSCLC)患者 接受安罗替尼联合 PD⁃1 单抗治疗方案的疗效和安全性。方法 纳入临床实践中接受安罗替尼联合 PD⁃1 单抗治疗的既往免疫经治的 52 例晚期 NSCLC 患者。安罗替尼为临床常规用法用量,PD⁃1 单抗为目前已 经在中国上市的 PD⁃1 单抗,包括信迪利单抗,卡瑞利珠单抗和帕博利珠单抗。回顾性地收集患者治疗过 程中的疗效及安全性数据,并对患者进行定期的随访获取长期生存的数据。结果 最佳的疗效结果提示 接受安罗替尼联合 PD⁃1 单抗治疗的既往免疫经治的晚期 NSCLC 患者中取得部分缓解患者12例,疾病稳定患者32例,疾病进展患者8例。因此,该方案的客观缓解率为23.1%(95%CI:12.5% ~ 36.8%),疾病控制率 84.6%(95%CI:71.9% ~ 93.1%)。中位无进展生存期为6.3个月(95%CI:2.64 ~ 9.96),中位的总生存期为 16.6 个月(95%CI:8.08 ~ 25.12)。既往免疫相关方案不耐受的患者(10 例)接受该方案治疗时具有相对较 好的预后(中位 OS:23.4 个月 vs. 11.5 个月,P = 0.034)。安全性分析结果提示在接受安罗替尼联合 PD⁃1 抗的总体不良反应安全可控。结论 在既往免疫经治的晚期 NSCLC 患者中安罗替尼联合 PD⁃1 单抗的治 疗方案具有潜在的疗效和较好的安全性。既往免疫相关方案不耐受的患者可能从该方案中获益。研究 结论尚需要大样本研究进一步验证。

关键词:

免疫经治, 非小细胞肺癌, 安罗替尼, PD?1单抗, 疗效, 安全性

Abstract:

Objective This study aimed to investigate the efficacy and safety of anlotinib plus PD ⁃ 1 blockades in patients with advanced non⁃small cell lung cancer(NSCLC)previously treated with immunotherapy. Methods A total of 52 patients with advanced NSCLC previously treated with immunotherapy who had received anlotinib plus PD⁃1 blockades were included in this study. Anlotinib was administered with the conventional usage and dosage,and PD⁃1 blockades were available in China,including sintilimab,camrelizumab and pembrolizumab. The data on the efficacy and safety were retrospectively collected during treatment with anlotinib plus PD⁃1 block⁃ ades and all the patients were followed up regularly to assess the long⁃term survival. Results The best overall response suggested that 12 of the advanced NSCLC patients with previous immunotherapy who received anlotinib plus PD⁃1 blockades achieved partial response,32 were stable,and 8 were progressive,revealing an objective response rate of 23.1%(95%CI:12.5% ~ 36.8%)and a disease control rate of 84.6%(95%CI:71.9% ~ 93.1%). The median progress⁃free survival(PFS)was 6.3 months(95%CI:2.64 ~ 9.96),the median overall survival(OS was 16.6 months(95%CI:8.08 ~ 25.12). 10 patients intolerant to the previous immune⁃related regimens obtained a relatively better prognosis when they received this regimen(median OS:23.4 months vs. 11.5 months,P = 0.034). Safety profile suggested that the overall adverse reactions related to anlotinib combined with PD⁃ 1 blockades were safe and controllable. Conclusions Anlotinib plus PD ⁃1 blockades demonstrated potential efficacy and tolerabletoxicity among the advanced NSCLC patients previously treated with immunotherapy. Those intolerant to the previ⁃ ous immune⁃related regimens might benefit from this regimen. The finding of this paper need to be further verified via large sample studies. 

Key words:

previously treated with immunotherapy, NSCLC, anlotinib, PD ?1 blockades, efficacy, safety