两种听觉感知评估指数的比较,CAPE-V和GRBAS (机器学习),在患有帕金森病的患者中
Payam Saadat1, Hassan Khoramshahi2, Karaneh Mahdavi2
1Department of Psychiatry, School of Medicine, Mobility Impairment Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
Journal of voice : official journal of the Voice Foundation
|September 26, 2025
概括
共识 声音的听觉感知评估 (CAPE-V) 在评估帕金森病 (PD) 患者在所有疾病阶段的声音损伤方面比GRBASZero更敏感. GRBASZero仅在晚期PD阶段有效.
科学领域:
- 神经学 神经学
- 语音语言病理学 语言病理学
- 医疗保健中的人工智能
背景情况:
- 帕金森病 (PD) 经常导致声音障碍,影响患者的生活质量.
- 准确评估这些语音障碍对于及时诊断和管理至关重要.
- 现有的语音评估工具在PD不同阶段的灵敏度和适用性方面各不相同.
研究的目的:
- 为了比较GRBASZero (基于AI) 和共识听觉感知声音评估 (CAPE-V) 在帕金森病患者的语音评估中的有效性.
- 为了评估这两种工具在PD严重程度的不同阶段的灵敏度和可靠性.
- 确定PD语音评估中最适合临床和研究应用的工具.
主要方法:
- 一项涉及44名帕金森病患者的横截面研究,按Hoehn和Yahr严重程度尺度进行分层.
- 收集持续的元音/a/语音样本进行分析.
- 使用语音语言病理学家和GRBASZeroAI应用程序的共识听觉感知声音评估 (CAPE-V) 的评估.
主要成果:
- 声音的共识听觉感知评估 (CAPE-V) 在检测PD所有阶段的语音障碍时表现出更高的灵敏度 (P <0.05).
- 在晚期PD阶段,GRBASZero仅对呼吸和应变参数表现出敏感性 (分别P=0.049和P=0.034).
- 分析的重点是元音 /a/ 和两种乐器之间的共同参数.
结论:
- 建议CAPE-V作为一个更全面和敏感的工具,用于对帕金森病患者的语音评估,无论疾病的阶段如何.
- 在晚期PD中,GRBASZero可以作为监测声音应变和喘息的补充工具,但在早期阶段缺乏灵敏度.
- 语音评估工具的选择应根据帕金森病的具体阶段进行定制,以获得最佳的诊断和监测准确度.
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