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递归自我反改善了两名患有慢性非流利的患者的言语流性

Gerald C Imaezue¹, Ofer Tchernichovski², Mira Goral^3,4

¹Department of Communication Sciences and Disorders, University of South Florida.

|June 19, 2024

概括

患有非流利性失语症 (PWNA) 的人可以使用自动递归自我反来提高语音流利性. 这种新的方法可以提高说话速度和语音启动,而无需语言语言病理学家,克服治疗障碍.

科学领域:

神经学神经学
语音语言病理学语言病理学
数字健康数字健康

背景情况:

以前的研究表明,患有非流利口音障碍 (PWNA) 的人可以从临床医生反的脚本语音治疗中受益.
自动反可以克服障碍,例如临床医生的可用性有限和病人移动性问题.
这项研究调查了PWNA是否可以使用自生成的听觉反来改善语言产生,而无需直接的语音语言病理学家 (SLP) 输入.

研究的目的:

为了确定通过智能手机应用程序提供的递归自我反是否可以提高慢性非流利失语症患者的言语流利性.
为了比较自动递归自我反的疗效与缺乏自我反的对照条件.
评估说话速度和语音启动延迟的改善.

主要方法:

两名患有慢性非流动性失语症的人参加了这项研究.
参与者通过智能手机应用程序进行了两次远程治疗:使用递归自我反的脚本制作和非自我反控制培训.
每种治疗都进行了大约三周的治疗,使用定量趋势分析和所有对的非重叠 (NAP) 来分析改善情况.

主要成果:

递归自我反显著改善了双方参与者的训练和未训练脚本的说话速度和语音启动延迟.
对照训练也带来了改善,但这些改善在说话速度方面不那么明显,只影响了一个参与者的语音启动.
自动递归自我反表明,在PWNA中,对言语流性有明显的好处.

结论:

初步发现表明,完全自动化的递归自我反可以有效地提高PWNA的说话速度和语音启动延迟.
这种自动化方法的成功表明,传统的组件,如语音一致和重复的书面脚本暴露可能不是基于脚本的失语治疗的必要条件.
递归的自我反是一种有希望的,可访问的途径,用于修复失语症.

关键词:

基于移动的治疗方法非流行的阿法西亚.递归的自我反反.自我反自己的反.

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