Objective:We aimed to identify unique patterns of eye-movements measures reflecting inattentive reading among adults with and without ADHD.Method & Results:We recorded eye-movements during uninterrupted text reading of typically developed (TD) and ADHD adults. First, we found significantly longer reading time for the ADHD group than the TD group. Further, we detected cases in which words were reread more than twice and found that such occasions were much more frequent in participants with ADHD than in TD participants. Moreover, we discovered that the first reading pass of these words was less sensitive to the length of the word than the first pass of words read only once, indicating a less meaningful reading.Conclusion:We propose that high rate of words that were reread is a correlate of inattentive reading which is more pronounced among ADHD readers. Implications of the findings in the context of reading comprehension are discussed.

中文翻译：

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注意力缺陷多动症患者阅读不专心的独特眼动模式

目的：我们的目的是确定反映患有和不患有 ADHD 的成年人阅读不专心的眼球运动测量的独特模式。方法和结果：我们记录了典型发育 (TD) 和 ADHD 成年人在不间断文本阅读过程中的眼球运动。首先，我们发现 ADHD 组的阅读时间明显长于 TD 组。此外，我们发现了单词被重读两次以上的情况，并发现患有 ADHD 的参与者比 TD 参与者更频繁地出现这种情况。此外，我们发现这些单词的第一遍阅读对单词长度的敏感度低于仅阅读一次的单词的第一遍，表明阅读意义较小。结论：我们认为重读率较高的单词是注意力不集中的相关因素在多动症读者中更为明显。讨论了研究结果对阅读理解的影响。