听力培训的个人差异 助听器使用者的听力培训好处
Ayelet Barda1, Yair Shapira1, Leah Fostick2
1Department of Health Management, Ariel University, Ariel 40700, Israel.
Clinics and practice
|October 27, 2023
概括
基线语音感知预测听力训练 (AT) 在老年人听力损失的成功. 个性化方法是有效的AT和对新任务的概括的关键.
科学领域:
- 听力学 听力学是指听力学.
- 神经科学是一个神经科学.
- 老年学是一门学科.
背景情况:
- 听力损失影响数百万老年人,影响沟通和生活质量.
- 听力训练 (AT) 是一种潜在的干预措施,用于改善听力损失患者的语音感知.
- 基线能力的个体差异可能会影响AT的结果.
研究的目的:
- 调查基线语音感知是否预测听力训练 (AT) 的有效性.
- 评估AT收益对非训练有素语音感知任务的概括性.
- 为了确定老年人计算机化AT的最佳持续时间.
主要方法:
- 12名双边听力损失的成年人 (60-75岁) 接受了为期2个月的家庭计算机化AT程序.
- 培训包括识别元音和辅音-元音-辅音 (CVC) 词.
- 语音感知在培训前,培训期间和培训后被评估,包括随访期.
主要成果:
- 一个月的AT提高了训练任务的性能,并将CVC概括为语音形状噪音 (SSN) 中的单词识别和句子.
- 没有观察到额外一个月的培训或自发学习带来的显著益处.
- 较高的基线语音感知得分与训练和通用任务的更大改进有关.
结论:
- 基线语音感知是AT有效性和概括性的重要预测指标.
- 建议采用个性化的AT方法,以优化老年人听力损失的结果.
- 当前的AT协议可能会根据个人基线能力进行调整.
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