对于高功能语音障碍的空气中长期密集的草声练习的有效性:一项初步研究
Sumanth Paramesh1, Krishna Yeshoda1
1Department of Speech-Language Sciences, All India Institute of Speech and Hearing, Mysuru, Karnataka, India.
Journal of voice : official journal of the Voice Foundation
|October 1, 2024
概括
长期在空气中进行吸管声调练习 (SPEA) 显著改善了高功能语音障碍 (HFVD) 患者的语音质量. 结果显示,空气动力学和感知指标减少,支持SPEA作为有效的语音疗法.
科学领域:
- 语音语言病理学 语言病理学
- 声音科学 声音科学
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
背景情况:
- 高功能语音障碍 (HFVD) 影响语音质量.
- 在空气中进行草声练习 (SPEA) 是一种生理训练方法.
- 有限的研究存在于长期,密集的SPEA对HFVD.
研究的目的:
- 研究SPEA对HFVD患者的长期密集训练效应.
- 在长时间的SPEA后,评估空气动力学,喉,声学和感知语音测量的变化.
主要方法:
- 使用时间序列设计,对7名被诊断患有HFVD的女性参与者进行了测试.
- 参与者在3周内接受了12次密集的SPEA会议 (每次30分钟).
- 语音样本在治疗前,治疗中期,治疗后和1个月后随访时使用各种措施进行分析.
主要成果:
- 在空气动力学下压力 (ASP),接触系数范围 (CQR),声学语音质量指数 (AVQI),语音共识听觉感知评估 - 汉语 (CAPE-V-K) 和语音障碍指数 - 汉语 (VHI-K) 中观察到显著的减少.
- 空气流速 (AFR) 和接触系数 (CQ) 显示下降,但不显著.
- 从治疗前到治疗中期没有发现任何显著的变化,这表明需要延长训练时间.
结论:
- 初步证据支持实施长期密集的SPEA来控制HFVD.
- 在多个结果指标中的显著改善表明SPEA的有效性.
- 随着治疗持续时间的延长,进一步的研究可能会产生更明显的结果.
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