Behavioural and eye-movement outcomes in response to text-based reading treatment for acquired alexia
Behavioural and eye-movement outcomes in response to text-based reading treatment for acquired alexia
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基于文本的阅读治疗获得性失读症的行为和眼动结果
DOI：
10.1080/09602011.2014.999688
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发表时间：
2016
影响因子：
2.7
通讯作者：
S. Lemke
中科院分区：
文献类型：
--
作者：
Esther S. Kim;S. Lemke
基于文本的阅读治疗，如多次口语阅读（莫尔）和失语症语言口语阅读（ORLA）已成功地用于修复获得性失读症患者的阅读障碍，但这种改善的机制尚不清楚。在这项研究中，一个患有获得性失读症的个体，他表现出对亚词汇阅读策略的依赖（即，存在拼写规则性效应和语音学上合理的错误）进行12周的基于文本的阅读治疗，结合莫尔和ORLA程序。 在治疗前、治疗后和5个月随访时进行单字和文本阅读的行为评估，沿着眼动追踪评估。 在训练和未训练的段落中均观察到阅读流畅性（速度、准确性）改善。行为和眼动追踪评估的证据表明，基于文本的阅读治疗促进了词汇语义阅读策略的使用。在治疗后和随访评估中观察到频率和词汇效应增加，以及初始着陆位置向单词中心（“最佳观察位置”）的转移。这些结果表明，在调查对阅读治疗的反应时，除了传统的行为结果之外，还使用眼动作为感兴趣的参数的潜在效用。
Text-based reading treatments, such as Multiple Oral Rereading (MOR) and Oral Reading for Language in Aphasia (ORLA) have been used successfully to remediate reading impairments in individuals with acquired alexia, but the mechanisms underlying such improvements are not well understood. In this study, an individual with acquired alexia who demonstrated reliance on a sub-lexical reading strategy (i.e., presence of spelling regularity effect and phonologically plausible errors) underwent 12 weeks of text-based reading treatment combining MOR and ORLA procedures. Behavioural assessments of single-word and text reading, along with eye-tracking assessments were conducted pre-treatment, post-treatment and at 5 month follow-up. Improved reading fluency (rate, accuracy) was observed for both trained and untrained passages. Evidence from behavioural and eye-tracking assessment suggested text-based reading treatment facilitated use of a lexical-semantic reading strategy. Increased frequency and lexicality effects, as well as a shift in initial landing position towards the centre of the word (the “optimal viewing position”) were observed at post-treatment and follow-up assessments. These results demonstrate the potential utility of using eye movements as a parameter of interest in addition to traditional behavioural outcomes when investigating response to reading treatment.
DOI：
10.1037/h0087476
发表时间：
2005-09-01
影响因子：
1.3
作者：
Chace, KH;Rayner, K;Well, AD
通讯作者：
Well, AD
逐字阅读器的恢复：以牺牲正常阅读策略为代价提高效率
影响因子：
0.8
作者：
Ablinger;Schattka;Radach
通讯作者：
Radach