双语初级渐进性失言症:对评估和治疗实践的全面审查
Stephanie M Grasso1, Camille A Wagner Rodríguez1, Núria Montagut Colomer2
1Department of Speech, Language and Hearing Sciences, University of Texas at Austin, Austin, TX, USA.
Journal of Alzheimer's disease : JAD
|November 19, 2023
概括
关于初级渐进性失言症 (PPA) 的研究在很大程度上忽视了双语人士. 目前缺乏评估和治疗方法,这凸显了对双语PPA患者进行包容性研究和干预的关键需求.
科学领域:
- 神经科学是一个神经科学.
- 语言学的语言学.
- 语音语言病理学 语音语言病理学
背景情况:
- 初级渐进性失语症 (PPA) 是一种神经退行性综合征,影响言语和语言.
- 现有的研究主要集中在单语PPA患者身上,忽视了多样化的群体.
- 这种监督造成了不平等,并阻碍了基于证据的护理双语人士与PPA.
研究的目的:
- 综合评估和治疗双语PPA的证据.
- 检查双语如何在PPA研究中运作.
- 确定有关双语PPA的文献上的空白.
主要方法:
- 使用了一个范围审查方法 (Arksey & O'Malley).
- 数据提取的重点是双语的运营,评估和治疗实践.
- 使用数据图表模板来组织提取的信息.
主要成果:
- 确定了16项研究;14项报告是双语评估.
- 只有3项研究显示出积极的命名治疗结果.
- 大多数研究都表现出语言偏见,主要包括英语使用者,缺乏明确的双语定义.
结论:
- 对于双语PPA缺乏正式的评估工具和指南.
- 对于双语PPA的口语干预仍然显著未被探索.
- 多样化的双语个人和语言对的代表性增加对于改善PPA护理至关重要.
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