耳植入物会损害单侧耳聋患者对音乐的情绪反应
Isaac L Alter1, Alexander Chern1,2, Megan E Kuhlmey1
1Department of Otolaryngology-Head and Neck Surgery, Columbia University Vagelos College of Physicians and Surgeons, New York-Presbyterian/Columbia University Irving Medical Center, New York, NY.
概括
耳植入物 (CI) 降低了单侧聋 (SSD) 用户的音乐情感感知. 然而,使用非植入式耳朵进行双耳式听力可以补偿,从而保持SSD个体的整体音乐体验.
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.
- 音乐心理学 音乐心理学
背景情况:
- 对音乐的情绪反应是音乐欣赏的基础.
- 在耳植入物 (CI) 用户中,特别是单侧聋 (SSD) 用户中,理解音乐情感感知是有限的.
研究的目的:
- 用CI评估和描述SSD患者的音乐情感感知.
- 为了比较CI单独听力,双耳听力和正常听力控制之间的音乐情感感知.
主要方法:
- 一项涉及18名患有SSD的CI使用者和21名正常听力 (NH) 的成年人的横截面研究.
- 参与者评价了10个音乐片段的价值和兴奋程度.
- 分析的重点是CI,非植入式 (NH) 耳朵和双耳条件之间的评级范围和差异.
主要成果:
- 与非植入耳朵相比,单独CI听力显示了与SSD用户相比,价值和兴奋的范围显著减少.
- 在SSD使用者的双耳听力在个人刺激评级或整体价值/唤醒范围方面与NH对照没有显著差异.
- 在NH和CI耳朵之间观察到的情绪评分差异比NH和双耳条件之间更大.
结论:
- 耳植入物可以抑制对音乐情绪的感知.
- SSD用户的非植入式耳朵在双耳式听力过程中有效地补偿,保持了整体的音乐体验.
- 研究结果表明,考虑CI植入的SSD患者仍然可以获得积极的音乐听力体验.
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