心脏骤停后昏迷患者的结果:当mRS完成CPC时
Masumi Tanaka Gutiez1, Isabelle Beuchat2, Jan Novy2
1Department of Neurology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland; Department of Critical Care, King's College Hospital NHS Foundation Trust, London, UK.
Resuscitation
|October 12, 2023
概括
修改后的兰金度量表 (mRS) 改进了对心脏骤停 (CA) 幸存者的结果评估,特别是对大脑性能类别 (CPC) 3. 常规的mRS评估改善了CA后神经恢复的描述.
科学领域:
- 神经学 神经学
- 关键护理医学 关键护理医学
- 生物标志物 生物标志物
背景情况:
- 大脑性能类别 (CPC) 是评估心脏骤停 (CA) 后神经结果的标准.
- CPC类别3呈现出模两可的结果,需要改进的评估工具.
- 神经元特异性酶 (NSE) 是神经元损伤的生物标志物,但它与功能尺度的相关性需要进一步探索.
研究的目的:
- 评估修改后的兰金尺度 (mRS) 以增强CPC结果描述,特别是在CPC 3中.
- 将NSE水平与CPC和mRS相关联,以了解它们与神经元损伤的关系.
主要方法:
- 在7年内从665名昏迷状态的成年CA幸存者中收集NSE,CPC和mRS数据的前景收集.
- 使用NSE,CPC和mRS之间的非参数方法进行相关性分析.
- 在分析中将mRS二分化为好 (0-3) 和差 (4-6) 结果.
主要成果:
- CPC 1-2和4-5与二分化的mRS (好/坏结果) 显示出强烈的相关性.
- CPC 3显示异质性,其中53.1%的患者经历了良好的结果 (mRS 0-3) 和46.9%的患者经历了不良结果 (mRS 4-6).
- NSE与CPC (rho=0.616) 和mRS (rho=0.613) 都有很强的相关性,表明与神经元损伤的联系.
结论:
- CPC和mRS同样与心脏骤停后的神经元损伤相关.
- CPC 3是异质的,包括mRS.定义的良好的和差的功能结果.
- 建议对CPC 3患者的mRS进行例行评估,以提供更精确的神经结果描述.
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