Effects of Phonomotor Treatment on discourse production.
Effects of Phonomotor Treatment on discourse production.
复制标题
语音运动治疗对话语产生的影响。
DOI：
10.1080/02687038.2018.1512080
复制
发表时间：
2019
期刊：
影响因子：
2
通讯作者：
Kendall,DianeL
中科院分区：
文献类型：
--
作者：
Silkes,JoAnnP;Fergadiotis,Gerasimos;Pompon,RebeccaHunting;Torrence,Janaki;Kendall,DianeL
背景：失语症是一种后天性语言障碍，使人们难以产生和理解语言，所有失语症 (PWA) 患者都表现出访问和选择单词的困难（失语症）。虽然失语症治疗通常侧重于语言的单一方面，例如单词检索，但失语症治疗的最终目标是改善沟通，这在话语层面上最为明显。目的：这项回顾性研究调查了一种有效的失语症治疗，即语音运动治疗 (PMT) 对话语产生的影响。方法和程序：26 名 PWA 参加了 60 小时的 PMT，其重点是建立一个人的 在逐渐变长的非单词和真实单词上下文中识别、产生和操作音素的能力。在治疗计划之前、之后立即和之后三个月收集语言样本。计算了正确信息单位百分比 (CIU) 和每分钟 CIU。结果与结果：总体而言，PWA 显示，治疗后立即和 3 个月后，相对于基线，每分钟 CIU 显着改善，治疗后 3 个月，CIU 百分比也相对于基线显着改善。结论：PMT 专注于语音处理，可以导致整个语言系统的广泛改善，包括话语产生的功能关键水平。
Background: Aphasia is an acquired language disorder that makes it difficult for people to produce and comprehend language, with all people with aphasia (PWA) demonstrating difficulty accessing and selecting words (anomia). While aphasia treatments typically focus on a single aspect of language, such as word retrieval, the ultimate goal of aphasia therapy is to improve communication, which is best seen at the level of discourse.Aims: This retrospective study investigated the effects of one effective anomia therapy, Phonomotor Treatment (PMT), on discourse production.Methods & Procedures: Twenty-six PWA participated in 60 h of PMT, which focuses on building a person’s ability to recognize, produce, and manipulate phonemes in progressively longer nonword and real-word contexts. Language samples were collected prior to, immediately after, and 3 months after the treatment program. Percent Correct Information Units (CIUs) and CIUs per minute were calculated.Outcomes & Results: Overall, PWA showed significantly improved CIUs per minute, relative to baseline, immediately after treatment and 3 months later, as well as significantly improved percent CIUs, relative to baseline, 3 months following treatment.Conclusions: PMT, which focuses on phonological processing, can lead to widespread improvement throughout the language system, including to the functionally critical level of discourse production.