在中风后和渐进性失言症中连接的语音流利:对定量方法和特征的范围审查
Claire Cordella1, Lauren Di Filippo1, Vijaya B Kolachalama2,3
1Department of Speech, Language and Hearing Sciences, Boston University, MA.
American journal of speech-language pathology
|April 23, 2024
概括
定量语音分析对于评估中风后失言症 (PSA) 和初级渐进失言症 (PPA) 是有用的. 区分流利性的关键特征包括语音数量,速度和语法,并趋向于自动化方法.
科学领域:
- 神经学 神经学
- 语音语言病理学 语言病理学
背景情况:
- 语音流性评估对于诊断中风后失语症 (PSA) 和初级渐进性失语症 (PPA) 是至关重要的.
- 语音连接的定量分析是评估这些条件下的流利性的一种常见方法.
研究的目的:
- 审查和比较定量语音/语言措施,以评估PSA和PPA中的连接语音流性.
- 为了澄清这些评估方法在不同病因学方面的范围,性质和临床效用.
主要方法:
- 进行了2012年至2022年间出版的文献范围审查.
- 分析了45项研究,总结了患者群体,语音/语言特征和分析方法.
- 数据按病因 (PSA与PPA) 和特征意义划分.
主要成果:
- 类似的方法用于量化PSA和PPA的连接语音流性.
- 分析了209个语音语言特征,在与语音数量,速度和语法相关的突出特征上达成了共识.
- 与整体语音数量,语音速度或语法能力相关的特征在区分流利与非流利的失语症方面最有效.
结论:
- 量化方法是可行的和有价值的,以评估PSA和PPA的连接语音流性.
- 自动化和数据驱动的分析方法显示出临床应用的前景.
- 对于流性评估和监测的临床上最有用的特征,需要进一步达成共识.
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