使用克拉迪宾治疗多发性硬化症的NEDA-3:来自挪威医院的有效性数据
Nora Berg Bjørnevoll1, Karl Bjørnar Alstadhaug2,3
1Faculty of Health Sciences at UiT - The Arctic University of Norway, Tromsø, Norway.
Frontiers in neurology
|January 21, 2026
概括
对多发性硬化症 (MS) 的克拉迪治疗表明,33%的患者在三年内实现了无疾病活性证据 (NEDA-3). 以前没有接受过治疗的患者经历了更好的结果,突出了克拉迪布林的作用.
科学领域:
- 神经学 神经学
- 免疫学 免疫学 免疫学
- 药理学 药理学是指药理学的学科.
背景情况:
- 克拉迪宾是一种免疫调节药物,用于复发性复发性多发性硬化症 (MS).
- 有限的观察性研究存在于cladribine的现实世界的有效性.
- 评估cladribine对疾病活动的影响对于MS管理至关重要.
研究的目的:
- 用"没有疾病活性证据" (NEDA-3) 标准评估克拉迪宾在多发性硬化症患者中的有效性.
- 分析与克拉迪宾治疗的多发性硬化症患者队列中的NEDA-3随时间的推移所取得的成果.
- 确定与实现NEDA-3相关的因素.
主要方法:
- 从2018年4月到2024年9月,对60名多发性硬化症患者接受了克拉迪宾治疗的回顾性队列研究.
- 在治疗开始后1,2,3年评估NEDA-3状态.
- 对患者人口统计,先前治疗和不良事件的分析.
主要成果:
- 60%的患者在1年内达到NEDA-3,40%在2年内达到NEDA-3,33%在3年内达到NEDA-3.
- 在MS发病时的年龄较大和以前没有接受过治疗与在2年内实现NEDA-3相关.
- 轻度至中度不良事件发生在21.7%的患者中,严重事件的发生率较低.
结论:
- 大约三分之一的多发性硬化患者在开始服用克拉迪宾后三年达到NEDA-3.
- 以前没有接受过治疗的患者在用克拉迪宾治疗时表现出优异的结果.
- 克拉迪宾的安全性概况和剂量支持MS的坚持和疾病稳定性.
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