球场歧视,音乐能力和情感表达的感知在学校年龄的孩子与脏植入物
概括
与正常听力同龄人相比,带有耳植入器 (CI) 的儿童在音乐和情绪语音感知方面表现出缺陷. 早期植入和双模刺激可以提高这些复杂的听觉技能,这对于社会互动至关重要.
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.
- 语音和听力科学 语言和听力科学
背景情况:
- 先天性听力损失 (HL) 显著影响听力发育.
- 耳植入物 (CI) 是重度至深度HL的主要干预措施.
- 复杂的听觉技能,包括音乐和情感语音感知,对于社会融合至关重要.
研究的目的:
- 为了比较CI儿童的音乐能力和情绪语音感知与正常听力对照.
- 调查影响儿童CI使用者的这些技能的因素,例如植入类型和年龄.
主要方法:
- 一项前性病例控制研究,涉及30名对照组和28名患有先天性HL和CI的儿童 (7-14岁).
- 通过音调差别测试 (PDT),歌曲识别测试 (SIT) 和旋律识别测试 (MIT) 评估音乐能力.
- 使用发言人,性别和情感识别听力测试 (SDEIAT) 评估社会情感语音感知.
主要成果:
- 与对照组相比,CI接受者在PDT,MIT和SDEIAT上得分明显较低.
- 双向刺激 (CI + 助听器) 和非对称的HL与更好的音乐识别 (MIT) 相相关.
- 早些时候的耳植入 (24个月前) 与更好的音乐能力和情感语言感知有关.
结论:
- 情绪语音感知,音乐能力和音调辨别之间存在着强烈的相关性.
- 复杂的听觉任务对于先天性HL儿童的社交互动至关重要.
- 临床实践应优先评估和康复这些先进的听觉技能在儿科CI用户.
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