使用句子类别对共振障碍的鼻度评估
Felipe Inostroza-Allende1,2,3, Josué Pino-Castillo1, Camilo Quezada-Gaponov1
1Department of Speech, Language, and Hearing Sciences, Faculty of Medicine, Universidad de Chile.
The Journal of craniofacial surgery
|December 10, 2024
概括
这项研究发现,阅读特定的句子可以检测出智利西班牙语说者的模拟共振障碍的鼻音差异. 鼻测量可靠地区分平衡共振和超鼻,低鼻或混合共振.
科学领域:
- 语音语言病理学 语音语言病理学
- 声学分析 声学分析
- 响应障碍 响应障碍 响应障碍
背景情况:
- 鼻音测量对于评估共振障碍至关重要.
- 检测喉功能障碍 (VPD) 需要可靠的方法.
- 西班牙语在鼻音上的研究较少见.
研究的目的:
- 评估特定的句子是否可以区分智利西班牙语说者与模拟共振障碍的鼻音.
- 在平衡,超鼻,下鼻和混合共振条件中比较鼻分数.
- 评估句子阅读对于识别共振偏差的有用性.
主要方法:
- 30名健康的智利西班牙语说者参加了这次活动.
- 参与者模拟了超鼻性,低鼻性和混合共振.
- 在句子阅读过程中,使用鼻计测量鼻音.
- 统计分析包括重复测量ANOVA和Tukey后期测试.
主要成果:
- 在平衡共振和所有模拟共振条件 (高鼻度,低鼻度,混合) 之间发现了鼻音的显著差异.
- 在模拟条件下,Nasalance值是不同的.
- 这些发现支持使用这些句子进行共振评估.
结论:
- 句子阅读有效地区分了基于鼻音的智利西班牙语说者的模拟共振障碍.
- 该研究验证了用于鼻度评估的特定句子的使用.
- 建议对实际患者和盲人方法进行进一步的研究.
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