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对于行为性语音治疗的假干预行为性语音治疗结果研究在没有失声症的女学生中

Youri Maryn¹, Marie Dedry², Valentine de Mahieu³

¹European Institute for ORL-HNS, Department of Otorhinolaryngology and Head & Neck Surgery, Sint-Augustinus GZA, Wilrijk, Antwerp, Belgium; Department of Rehabilitation Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium; School of Logopedics, Faculty of Psychological and Educational Sciences, Université Catholique de Louvain, Louvain-La-Neuve, Belgium; Department of Speech-Language Pathology and Audiology, University College Ghent, Ghent, Belgium; Phonanium, Lokeren, Belgium.

Journal of voice : official journal of the Voice Foundation

|September 8, 2024

概括

研究人员为语音治疗研究开发了假语音干预协议 (SIP). 虽然SIP对客观语音指标的影响很小,但它们显著改善了参与者感知到的语音质量,因此需要进一步研究来确认它们的虚假有效性.

科学领域:

语音和语言病理学语言病理学
耳鼻喉科耳鼻喉科耳鼻喉科
临床研究方法论临床研究方法论

背景情况:

开发有效的假干预措施对于严格的语音治疗结果研究至关重要.
假冒干预应该理想地诱导一种有效性的感知,而不会改变生理语音参数.

研究的目的:

创建和评估三个不同的虚假干预协议 (SIP) 作为语音治疗的安慰剂对比剂.
以客观的语音测量和患者的主观感知来评估这些SIP的有效性.

主要方法:

这是一项前性,随机,盲目,受控的研究,涉及48名女学生.
参与者在5周内进行了10次30分钟的会议,接受了三种SIP中的一个或两个 (发声,呼吸,操纵).
使用听觉感知和仪器评估评估语音结果,以及法国语音障碍指数 (VHI).

主要成果:

基于呼吸的SIP2显示了最小的客观声音变化.
基于发音 (SIP1) 和操纵 (SIP3) 的SIP显示了一些客观的声音变化.
所有SIP都导致声音质量明显改善 (VHI_FR),GRBASI评分没有显著差异.

结论:

假冒干预协议 (SIP) 可以在没有实质性的客观变化的情况下影响感知到的语音质量,突出其潜在的安慰剂效应.
需要进一步的研究来验证这些协议是真正的虚假干预在语音研究.

关键词:

行为语音疗法是一种行为语音疗法.伪装技术是骗人的技术.语音治疗的结果.

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