一项关于音乐对双耳和单耳助听器使用者的语音噪音感知影响的描述性研究
Atie Bavandi1, Majid Ashrafi1,2, Ali Mohammadzadeh2
1Student Research Committee, Department of Audiology, Faculty of Rehabilitation, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
概括
定期听音乐可以提高助听器使用者的语音噪音感知. 双边助听器使用者在音乐干预后,在噪音中理解语音方面经历了更大的改善.
科学领域:
- 听觉神经科学 听觉神经科学
- 语音感知 语音感知
- 助听器技术 助听器技术
背景情况:
- 众所周知,听音乐可以改善听觉功能.
- 双耳听力对于有效的语音噪音感知至关重要.
- 音乐对助听器用户语音感知的影响需要进一步调查.
研究的目的:
- 研究音乐对使用双耳和单耳助听器的个体在语音噪音感知上的影响.
- 为了比较单边和双边助听器用户之间的音乐干预的有效性.
主要方法:
- 一项涉及40名使用单侧或双侧助听器的助听器 (年龄在25-55岁) 的研究.
- 使用快速语音在噪音 (Q-SIN) 测试和语音,空间和品质 (SSQ) 问卷.
- 在音乐干预计划之前和之后评估了语音噪音感知.
主要成果:
- 音乐干预显著降低了信号对噪音比率 (SNR) 50和SNR损失,表明语音对噪音的感知得到了改善.
- 这些改善在双边助听器使用者中更为明显 (p < 0.05).
- 三个月后,SSQ问卷的分数增加,双边助听器使用者的增加更大 (p < 0.05).
结论:
- 定期,编程的音乐听力可以提高语音在噪音中的感知.
- 与单方面助听器相比,双边助听器在改善语音噪音感知方面表现出更显著的积极影响.
- 音乐干预为助听器使用者增强听力康复提供了一个有希望的非药物治疗方法.
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