在加速批准后接受阿杜卡努马布的患者中,与粉样蛋白相关的成像异常的初始经验
M D Howe1, K J Britton, H E Joyce
1Dr. Matthew Howe, Butler Hospital Memory and Aging Program, 345 Blackstone Boulevard, Providence, RI 02906, USA, Phone: 401-455-6403, Fax: 401-455-6405,
The journal of prevention of Alzheimer's disease
|October 24, 2023
概括
阿杜卡努马布 (Aducanumab) 是一种阿尔茨海默氏症的治疗方法,可导致与粉样蛋白相关的成像异常 (ARIA). 正如指南所述,仔细监测和管理是有效的在处理现实患者病例的ARIA副作用.
科学领域:
- 神经学 神经学
- 免疫治疗是一种免疫疗法.
- 阿尔茨海默氏症疾病研究研究
背景情况:
- 阿杜卡努马布是FDA批准的第一个针对阿尔茨海默病的粉样质斑块的免疫疗法.
- 关于管理粉样蛋白相关成像异常 (ARIA) 的现实数据有限,这是一个关键的副作用.
- ARIA需要通过磁共振成像进行警监测.
研究的目的:
- 报告与阿杜卡努马布治疗的患者管理ARIA的临床经验.
- 评估适当使用建议在指导阿杜卡努马布治疗和ARIA管理方面的有效性.
- 在现实临床环境中评估ARIA的发病率和严重程度.
主要方法:
- 在巴特勒医院记忆和衰老计划中接受aducanumab的患者的回顾性分析.
- 对患者选择,ARIA检测和管理的适当使用建议的遵守.
- 监测ARIA发病率,特征和治疗修改.
主要成果:
- 与粉样蛋白相关的成像异常 (ARIA-E) 在24名患者中发生在6名患者中,他们都是APOE-ε4载体.
- 管理策略包括停止治疗 (4例),暂停治疗 (1例) 和继续治疗 (1例).
- 不需要住院治疗或使用高剂量的皮质类固醇;不包括服用抗凝血药的患者,并且没有发生大出血.
结论:
- 适当使用建议为管理阿杜卡努马布治疗和ARIA提供了实际框架.
- 对ARIA管理的衡量方法在现实世界的临床环境中是有效的.
- 密切监测和遵守指导方针对于安全的阿杜卡努马布治疗至关重要.
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