血管并发症和增加的并发症评分与二级渐进性多发性硬化症中的残疾和残疾进展有关
Nevin A John1,2, Yingtong Li1, Floriana De Angelis3
1Department of Medicine, School of Clinical Sciences, Monash University, Clayton, Victoria, Australia.
European journal of neurology
|February 10, 2026
概括
血管并发症,如高血压和高脂血症,以及更高的整体并发症负担,与二级渐进性多发性硬化症 (SPMS) 的残疾增加有关. 这种关联在SPMS患者的96周内被观察到.
科学领域:
- 神经学 神经学
- 临床研究 临床研究
- 流行病学 流行病学
背景情况:
- 已知血管风险因素会恶化多发性硬化症 (MS) 疾病活动和残疾,主要研究的是复发性复发性硬化症.
- 血管并发症 (VCM) 对二次渐进性多发性硬化症 (SPMS) 中残疾进展的影响仍然不太清楚.
- 这项研究研究了VCM,非VCM和SPMS患者的身体和认知功能与整体并发症负担之间的关系.
研究的目的:
- 确定二级渐进性多发性硬化症 (SPMS) 患者的血管并发症 (VCM) 和临床残疾之间的关联.
- 评估非血管性并发症 (非VCM) 和整体并发症负担对SPMS的身体和认知表现的影响.
- 在96周内分析并发症和残疾进展之间的横截面和纵向关系.
主要方法:
- 从MS-SMART试验中对445名SPMS患者进行了纵向分析.
- 记录了血管并发症 (高血压,高脂血症) 和非VCM (喘,甲状腺功能低下,骨质疏松症).
- 使用回归和混合模型评估了并发症评分 (0,1,≥2) 和临床结果 (通过EDSS的身体残疾,处理速度).
主要成果:
- 高血压和较高的并发症数量与更大的身体残疾 (EDSS) 在基线相关.
- 超脂血症和增加的并发症负担与96周的身体残疾恶化纵向相关.
- 在非VCM和临床结果之间没有发现显著的关联.
结论:
- 血管并发症和较高的并发症负担独立地导致SPMS中残疾增加.
- 超过96周的残疾恶化在SPMS患者中尤为明显,这些患者患有高脂血症和相当大的并发症负担.
- 这些发现强调了在SPMS管理中管理血管风险因素的重要性.
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