眼睛跟踪作为DOC患者认知评估的新方法,基于多中心临床试验的证据
Żurek Grzegorz1, Kryś-Noszczyk Karolina2, Kunka Bartosz3
1Department of Biological Principles of Physical Activity, Wroclaw University of Health and Sport Sciences, Wrocław, Poland. grzegorz.zurek@awf.wroc.pl.
Scientific reports
|December 19, 2025
概括
眼睛追踪技术 (ETT) 为有意识障碍 (DOC) 的患者提供了一种评估认知功能 (CF) 的新方法. 这项研究表明,ETT提供了可靠的CF评估,独立于检查员的经验或患者的合作.
科学领域:
- 神经科学是一个神经科学.
- 康复医学 康复医学 康复医学
- 医疗技术 医疗技术 医学技术
背景情况:
- 在有意识障碍 (DOC) 的患者中评估认知功能 (CF) 是当前行为方法的挑战.
- 眼睛追踪技术 (ETT) 提供了一个有前途的通道,用于DOC患者的沟通和评估,视觉是他们唯一的沟通道.
研究的目的:
- 评估认知功能评估 (CFA) 尺度,使用ETT评估DOC患者的CF.
- 为了确定基于ETT的CF评估是否可靠,并与现有尺度,如昏迷恢复尺度修订 (CRS-R) 等可比.
主要方法:
- 一项涉及31名DOC患者的多中心临床研究,使用C-EYE X系统的CFA尺度进行评估.
- 包括注意力,语言,视觉空间能力,定向,记忆和抽象思维在内的认知功能被评估.
- 数据与CRS-R得分进行了比较,并进行了统计分析.
主要成果:
- 在不同的评估时间点 (T1-T3) 中,没有观察到CFA得分的显著差异.
- 较高的CRS-R得分与较高的CFA总得分有中度和显著的相关性.
- 使用ETT的CFA评估证明了独立于检查员的经验和患者的合作.
结论:
- 带有ETT的CFA尺度允许对DOC患者的认知功能进行准确和全面的评估.
- 基于ETT的评估可以减少医疗保健专业人员的工作量,而不会影响检查质量.
- 这项技术为诊断DOC患者的认知功能提供了有价值的工具,这些患者的沟通道有限.
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