靶向治疗或将成为MG未来的治疗方向。
2024年11月15日~17日,由国际神经免疫学会和中国免疫学会主办,中国免疫学会神经免疫分会协办的第四届亚太神经免疫学院(APSNI 2024)会议于北京召开。本次会议以“神经免疫学基础研究突破与临床应用”为主题,汇聚了国内国际知名专家、学者及临床专家,以特邀报告、自由讨论等多种形式,共同探讨神经免疫学领域的基础前沿研究成果和临床先进诊疗技术。重症肌无力(myasthenia gravis,MG)作为神经免疫学领域的一个重要研究方向,本次会议也围绕MG的最新研究进展展开了深入讨论。本文现将精彩内容整理如下,以飨读者。
MG传统治疗受限,亟需新的治疗方法出现
免疫机制革新,靶向治疗引领MG新时代
图2 杨春生教授作学术报告
从真实世界研究数据窥见靶向药物治疗MG的最新进展
图3 依库珠单抗组第26周时MG-ADL和QMG评分较基线平均变化
图4 依库珠单抗治疗期间MG恶化率、抢救治疗率、MG相关住院率
图5 依库珠单抗不增加感染和严重感染的发生率
结语
MG症状波动性给患者的生活带来了严重影响,病程的不可预测性也使得患者时刻面临病情加重或危象的风险,因此需要长程管理。现有的治疗下,如何平衡治疗的风险与获益是一个难题,尤其是长期大剂量激素和免疫抑制治疗带来的副作用令人担忧。随着医学的进步,靶向治疗在MG的治疗中的重要性越来越得到重视,C5补体抑制剂、FcRn拮抗剂等靶向药物能够快速、显著、持续改善MG临床症状、减少激素用量,且具有良好的耐受性及安全性,正成为一种强有力的治疗工具,有望使MG的治疗发生革命性变化。
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所有使用依库珠单抗的患者必须接种四价脑膜炎疫苗(ACYW135),在有条件的情况下接种B型疫苗。
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审批编号:CN-148058,过期日期:2025-12-4