儿童语音失调症患者的长期结果
Barbara A Lewis1, Gabrielle J Miller1, Sudha K Iyengar2
1Department of Psychological Sciences, Case Western Reserve University, Cleveland, OH.
Journal of speech, language, and hearing research : JSLHR
|September 21, 2023
概括
童年语言失调 (CAS) 可以导致青春期和成年期持续的语言错误,通常与早期运动困难有关. 识字和语音处理仍然是CAS患者的挑战,无论语音错误持久性如何.
科学领域:
- 语音语言病理学 语音语言病理学
- 发展心理学 发展心理学
- 神经科学是一个神经科学.
背景情况:
- 儿童语音失调 (CAS) 是一种复杂的运动语音障碍.
- 对于CAS患者的长期结果需要进一步调查.
- 了解持续的语音声音错误对于有效干预至关重要.
研究的目的:
- 描述长期的语言结果在青少年和年轻人与CAS的历史.
- 检查持续的语音声音错误与识字,语音处理和运动技能之间的关联.
- 调查持续的语言错误与早期报告的运动困难之间的联系.
主要方法:
- 长度研究超过25年,涉及32个有CAS病史的个体 (12-25岁).
- 在各种评估中,持续性和非持续性语音错误组的比较.
- 分析包括解码,语音处理,多音节单词重复,二运动率和父母报告的运动参与.
主要成果:
- 对于CAS的结果是可变的;一些人表现出持续的语音错误到成年时代,主要是晚期发育的声音.
- 语音错误的持续性与早期运动困难有显著的关联.
- 在多音节词重复,语音处理和识字方面的缺陷是常见的,无论语音错误持久性如何.
结论:
- 患有CAS的个体有持续到成年期的持续性语音声音错误的风险.
- 对于在传统治疗中进展有限的CAS儿童,可能需要采取替代干预措施.
- 在CAS中持续存在的语音错误与早期的运动缺陷有关,并且在整个障碍谱中持续存在的识字/语音缺陷.
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