在机械血栓切除术后,24小时NIHSS可能是90天mRS的可靠替代品 - - 在前后循环中风的前性研究
Quan Liu1, Qing He2, Juan Luo3
1Emergency Department, West China School of Medicine, Sichuan University, Sichuan University Affiliated Chengdu Second People's Hospital, Chengdu Second People's Hospital, Chengdu, China.
Frontiers in neurology
|January 28, 2026
概括
美国国立卫生研究院24小时中风量表 (NIHSS) 可靠地预测前后循环中风的机械血栓切除术后90天的结果. 截止值为6或以下对于预测有利的功能恢复非常敏感.
科学领域:
- 神经学 神经学
- 脑卒中医学 脑卒中医学
- 临床结果研究研究
背景情况:
- 国家卫生研究院24小时中风量表 (NIHSS) 是机械血栓切除术 (MT) 后功能结果的潜在早期预测器.
- 它在后部循环中风 (PCI) 的预测准确性和在前部 (ACI) 和PCI区域的一致性尚未得到充分证实.
- 24小时NIHSS与功能性结果之间的关系 (线性与非线性) 的性质需要澄清.
研究的目的:
- 评估24小时NIHSS对MT后90天功能结果的预测性表现.
- 为了比较它的准确性在前部循环中风 (ACI) 与后部循环中风 (PCI) 地区.
- 调查24小时NIHSS与功能独立之间的联系的线性.
主要方法:
- 一项前性队列研究,包括在2015-2022年期间接受MT的334名患者.
- 主要结局:90天的良好功能结局 (修改后的兰金表得分≤2).
- 用多变量逻辑回归和受限立方线来评估预测准确性和非线性关系.
主要成果:
- 24小时NIHSS显示高预测准确度 (AUC:0.849) 为有利的90天结果.
- 在心脏病发作位置 (ACI与PCI) 和NIHSS预测性表现之间没有发现显著的相互作用.
- 在24小时NIHSS和功能独立之间观察到非线性关联 (p=0.024).
结论:
- 24小时NIHSS是ACI和PCI中MT后功能恢复的可靠早期预测器.
- 它的预测性能在不同心脏病发作位置上是一致的.
- 非线性关系表明,实用切断值 (≤6) 比将其视为连续线性预测值更有效.
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