Ann Hematol:纳武单抗治疗复发或难治性霍奇金淋巴瘤的疗效——真实世界研究证据

2021-06-06 MedSci原创 MedSci原创

经典霍奇金淋巴瘤(cHL)被认为是一种可治愈的疾病;然而,在大约1/3的应答患者在完成治疗后会复发。纳武单抗是一种免疫检查点抑制剂,已被批准用于治疗复发/难治性cHL,通过阻断程序性死亡1(PD-1)

经典霍奇金淋巴瘤(cHL)被认为是一种可治愈的疾病;然而,在大约1/3的应答患者在完成治疗后会复发。纳武单抗是一种免疫检查点抑制剂,已被批准用于治疗复发/难治性cHL,通过阻断程序性死亡1(PD-1)受体发挥其效果。在这项研究中,研究人员报道了参加NPP的复发/难治性cHL患者在真实世界中使用纳武单抗的效果,研究结果已发表于Ann Hematol。

研究人员对参加24个不同中心的NPP的87名接受纳武单抗治疗的复发/难治性cHL患者(中位年龄30岁)进行了回顾性分析。随访的中位数是29个月,以前治疗的中位数是5(2-11)。在这项研究中,最佳总反应率为70%(CR,36%;PR,34%)。有反应的患者中有28人接受了后续的干细胞移植(SCT)。在15名接受异体干细胞移植的患者中,有9名患者接受了移植,并有客观反应,其中8名患者目前仍活着,并有持续反应。

 

分析该结果时,23名患者仍在接受纳武单抗治疗,其余的则停止了治疗。疾病进展是患者(n = 23)停止纳武单抗治疗的主要原因。纳武单抗治疗安全性是可以接受的,只有9名患者因严重不良事件而需要停止使用纳武单抗。24个月无进展生存率和总生存率分别为58.5%(95%CI,0.47-0.68)和78.7%(95%CI,0.68-0.86)。18名患者在随访期间死亡,其中只有一名被认为是与治疗有关。

综上,由于其疗效和安全性,PD-1阻断剂成为重度预处理的cHL患者的一个重要治疗选择。

 

原始出处:

 

Huseyin Bekoz , Murat Ozbalak, et al., Nivolumab for relapsed or refractory Hodgkin lymphoma: real-life experience. Ann Hematol. 2020 Nov;99(11):2565-2576. doi: 10.1007/s00277-020-04077-4.  

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    2021-06-08 fengyi812
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    2021-06-08 freve
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    2021-06-06 内科新手

    谢谢梅斯提供这么好的信息,学到很多

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