炎症性关节炎患者治疗黑色素瘤免疫检查点抑制剂的生存率较差
H B Tenstad1, C H Ruhlmann2, S Möller3
1Section of Rheumatology, Department of Internal Medicine, Odense University Hospital Svendborg, Denmark; Department of Rheumatology, Odense University Hospital, Denmark; Department of Clinical Research, University of Southern Denmark, Denmark.
Journal of autoimmunity
|March 17, 2025
概括
接受黑色素瘤免疫检查点抑制剂 (ICI) 的炎症性关节炎患者的生存结果更差. 基线免疫抑制可能有助于,强调需要多学科护理,以改善这些患者的存活率.
科学领域:
- 在瘤学瘤学.
- 类风湿病学 类风湿病学
- 免疫学 免疫学 免疫学
背景情况:
- 患有炎症性关节炎 (IA) 的患者正在接受针对黑色素瘤的免疫检查点抑制剂 (ICI) 治疗,这给他们带来了独特的挑战.
- 有限证据表明,在这个患者群体中,先前存在的IA对生存的影响是有限的.
研究的目的:
- 研究先前存在的炎症性关节炎对接受ICI治疗的黑色素瘤患者的生存结果的影响.
- 评估风湿性疾病活动和ICI启动后医疗保健利用情况的变化.
主要方法:
- 使用丹麦国家注册表 (DANBIO,DAMMED) 的观察队列研究.
- 匹配了75名IA患者与基于性别,年龄,黑色素瘤亚型,疾病阶段和治疗的对照.
- 评估的整体存活率 (OS),无进展存活率 (PFS) /无复发存活率 (RFS),疾病活动和医疗保健利用率.
主要成果:
- 与对照组相比,IA患者的生存状况 (HR 1.4) 和PFS/RFS (HR 1.5) 较差.
- 在ICI后观察到的风湿性疾病活动增加 (平均DAS28 Δ +0.48,p=0.001).
- 减少了类风湿病的医疗保健利用率.
结论:
- 在接受ICI治疗的黑色素瘤患者中,先前存在的炎症性关节炎与更糟糕的OS和PFS/RFS有关.
- 基线免疫抑制治疗可能部分解释这些结果.
- 加强多学科管理对于优化结果和弥合生存差距至关重要.
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