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Updated: Feb 3, 2026

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将声场听力测试结果与传统的基于耳机的听力测试结果进行比较:使用功能增益评估助听器益处的含义
Sung-Min Park1, Miso Lee2, Yang-Sun Cho2
1Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Kangnam Sacred Heart Hospital, Hallym University, Seoul, Korea.
Journal of audiology & otology
|February 2, 2026
概括
声场听力测量 (SFA) 和基于耳机的听力测量 (HPA) 显示了听力值的差异,特别是在混合听力损失 (MHL) 患者的较低频率. 建议在MHL时使用SFA,而在装配助听器期间,对于感觉神经听力损失 (SNHL) 时使用HPA可能足够.
科学领域:
- 听力学 听力学是指听力学.
- 听力科学 听力科学
- 医疗器械 医疗器械
背景情况:
- 助听器的安装包括使用各种方法评估听力值.
- 声场听力测量 (SFA) 和基于耳机的听力测量 (HPA) 是常见的技术.
- 了解SFA和HPA之间的差异对于准确的助听器配件至关重要.
研究的目的:
- 为了在助听器配件中比较声场听力测量 (SFA) 和基于耳机的听力测量 (HPA).
- 确定影响SFA和HPA结果之间的差异的因素.
- 为基于听力损失类型的方法选择提供指导.
主要方法:
- 在同一天接受无助SFA和HPA的42名患者的回顾性审查.
- 分析不同频率的听力值.
- 基于听力损失类型的结果比较:混合听力损失 (MHL) 和感觉神经听力损失 (SNHL).
主要成果:
- 在250 Hz (p=0.016) 时,SFA的听力值低于HPA的听力值.
- 在MHL患者的250Hz和1000Hz时观察到SFA与HPA值的显著差异.
- 在四种频率 (4-FA) 的SNHL患者中,没有发现SFA和HPA之间的显著差异.
结论:
- 对MHL患者来说,用SFA解释辅助听力改善需要在较低频率时保持谨慎.
- 无助HPA可以简化SNHL用户的助听器验证.
- 建议在MHL患者的助听器安装中使用无助的SFA.
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