多发性硬化症的经典认可之前的损伤:一个基于人口的研究
Fardowsa L A Yusuf1, Mohammad Ehsanul Karim2, Jason M Sutherland3
1School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada; Medicine (Neurology), University of British Columbia and The Djavad Mowafaghian Centre for Brain Health, Vancouver, BC, Canada.
Annals of epidemiology
|December 7, 2025
概括
像骨折,脱位和烧伤这样的伤害在后来患上多发性硬化症 (MS) 的个人中更为常见. 这表明在正式承认之前,可能是MS诊断的早期指标.
科学领域:
- 神经学 神经学
- 流行病学 流行病学
- 公共卫生 公共卫生
背景情况:
- 研究了在诊断之前受伤和多发性硬化症 (MS) 之间的联系.
- 检查骨折,脱//,以及烧伤作为潜在的早期指标.
研究的目的:
- 为了确定MS在临床上被认可之前是否发生更频繁的特定损伤.
- 通过预诊断损伤模式探索早期MS检测的潜力.
主要方法:
- 在加拿大不列颠哥伦比亚省 (1991-2020年) 使用卫生行政数据进行了队列研究.
- 在MS诊断前的六年内,与匹配的对照对照进行伤害风险比较 (去美林化要求或症状发作).
- 使用修改的波桑回归,高维倾向得分 (hdPS) 和目标最大概率估计 (TMLE) 进行分析.
主要成果:
- 多发性硬化症病例在他们的第一个脱髓化要求之前显示出更高的骨折风险 (adjRR=1.28),位移//菌株 (adjRR=1.20) 和烧伤 (adjRR=1.40).
- 使用hdPS和TMLE的敏感性分析证实了这些关联,相对风险略有降低.
- 在临床队列中,在MS症状发作之前观察到类似的,但较弱的关联.
结论:
- 在MS诊断前的时期,包括骨折,位和烧伤在内的受伤更为普遍.
- 这些发现表明,某些伤害可能是多发性硬化症的早期预警信号.
- 通过考虑这些诊断前的损伤模式,可以更早地识别MS.
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