潜在队列中的免疫炎症状态和急性缺血性中风预后的变化
Songfang Chen1,2, Wenting Huang3, Yitian Liu4
1Department of Neurology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China.
Annals of clinical and translational neurology
|November 25, 2025
概括
像CALLY,SII和SIRI这样的炎症标志物可以预测中风的结果. CALLY显示出最好的预测能力,这些标记物的变化也表明了预后,指导了潜在的干预措施.
科学领域:
- 神经学 神经学
- 免疫学 免疫学 免疫学
- 生物标志物 生物标志物
背景情况:
- 炎症是脑梗塞不良结果的关键危险因素.
- 以前的研究集中在基线炎症上,忽视了动态变化.
- 这项研究调查了免疫-炎症状态的改变及其与中风预后的联系.
研究的目的:
- 探索免疫炎症状况的变化与中风预后之间的关联.
- 评估三个系统生物标志物的预测效果:CALLY,SII和SIRI.
- 评估动态免疫炎症变化对中风结果的影响.
主要方法:
- 对缺血性中风患者的前性队列研究.
- 评估的C反应蛋白-白蛋白-淋巴细胞 (CALLY),系统性免疫炎症指数 (SII) 和系统性炎症反应指数 (SIRI).
- 从基线测量到随访调查的免疫炎症变化;使用Cox模型分析了与死亡或严重残疾的关联.
主要成果:
- 较高的基线CALLY与较低的不良结局风险相关;较高的SII和SIRI表明风险增加.
- 这些标志物在与传统风险因素相加时显著提高了预测准确性,CALLY显示出最大的增强.
- 进展到严重炎症状态增加了不良结果的风险,而恢复到轻度状态减少了风险.
结论:
- 与SII和SIRI相比,CALLY在缺血性中风的预测能力更强.
- 基线免疫炎症水平及其动态变化都与中风预后有显著的相关性.
- 这些生物标志物有可能预测结果,并指导中风患者的治疗干预措施.
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