在中风带状态下患有缺血性中风的年轻成年人中的高凝血状态:一项回顾性研究
David Lee Gordon1, Sarah R Durica1
1Department of Neurology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States.
Frontiers in neurology
|January 21, 2025
概括
高凝血状态是美国中风带中年轻人中缺血性中风的常见,未被认可的原因. 改进的诊断和抗凝药对于这一群体中二次中风预防至关重要.
科学领域:
- 神经学 神经学
- 心血管医学 心血管医学
- 公共卫生 公共卫生
背景情况:
- 美国东南部 (美国中风带) 的中风死亡率和复发性缺血性中风率较高.
- 潜在的促成因素包括年轻人的高凝血状态增加,诊断不足和抗凝血药物使用不足.
研究的目的:
- 调查高凝血状态作为年轻成年人缺血性中风的原因的患病率和不足.
- 评估对高凝血性个人资料的诊断访问对中风病因学分类的影响.
主要方法:
- 对311名年轻成年人 (18-55岁) 的回顾性图表审查,他们有史以来第一次缺血性中风.
- 由住院神经病学家诊断的中风病因学的比较,与获得完整测试结果的出院后血管神经病学家进行比较.
- 使用奇二测试进行统计分析.
主要成果:
- 住院神经科医生在25.57%的病例中诊断出高凝血状态,其中33.98%的病因不明.
- 出院后的血管神经学家,可以访问最终结果,在54.22%的患者中确定了高凝血状态 (p < 2.2e-16),在9.09%的患者中确定了未确定的病因 (p = 1.03e-14).
- 在其他中风病因学分类中没有观察到显著的变化.
结论:
- 高凝血状态是美国中风带内的年轻成年人中缺血性中风的常见和未被认可的原因.
- 对高凝血性特征的诊断访问显著增加了它们的识别.
- 强调需要改进诊断策略和抗凝剂,以预防年轻成年人中风的发生.
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