Audiovisual Integration Decreases Inhibition of Return in Children With ADHD.

IF 2.7 3区医学 Q2 PSYCHIATRY

Journal of Attention Disorders Pub Date : 2024-11-01 Epub Date: 2024-09-27 DOI:10.1177/10870547241284867

Hong Zhang, Yan Chen, Jiaying Sun, Shizhong Cai, Xiaoyu Tang, Aijun Wang

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引用次数: 0

Abstract

Objectives: Previous studies have widely demonstrated that inhibition of return (IOR) with audiovisual targets decreases due to audiovisual integration (AVI). It is currently unclear, however, whether the impaired AVI in children with ADHD has effects on IOR. The present study used the cue-target paradigm to explore differences between the IOR of audiovisual targets and the IOR of visual targets in ADHD and typically developing (TD) children.

Method: A total of 81 native Chinese speakers aged 6 to 13 years were recruited, including 38 children with ADHD and 43 age- and sex-matched TD children.

Results: The results showed that there was a smaller magnitude of IOR with audiovisual targets as compared with visual targets in the two groups. Importantly, the reduction of IOR in audiovisual conditions was significantly smaller in children with ADHD than in children with TD. Race model analyses further confirmed that differences in IOR between ADHD and TD are due to deficits of audiovisual integration in ADHD.

Conclusion: The results indicated that children with ADHD have impaired audiovisual integration, which has a minimal impact on IOR.

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视听整合可减少多动症儿童的回视抑制。

研究目的以往的研究广泛表明，视听整合（AVI）会降低视听目标的返回抑制（IOR）。然而，目前尚不清楚多动症儿童的视听整合能力受损是否会影响回视抑制（IOR）。本研究采用线索-目标范式来探讨ADHD儿童和典型发育（TD）儿童视听目标IOR与视觉目标IOR之间的差异：方法：共招募了81名母语为汉语的6至13岁儿童，其中包括38名多动症儿童和43名年龄和性别匹配的TD儿童：结果表明，与视觉目标相比，两组儿童在视听目标上的 IOR 幅度较小。重要的是，在视听条件下，ADHD 儿童的 IOR 降低幅度明显小于 TD 儿童。竞赛模型分析进一步证实，ADHD 和 TD 之间的 IOR 差异是由于 ADHD 的视听整合缺陷造成的：结果表明，ADHD 儿童的视听整合能力受损，这对 IOR 的影响微乎其微。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Attention Disorders PSYCHIATRY-

CiteScore

7.60

自引率

6.70%

发文量

审稿时长

6-12 weeks

期刊介绍： Journal of Attention Disorders (JAD) focuses on basic and applied science concerning attention and related functions in children, adolescents, and adults. JAD publishes articles on diagnosis, comorbidity, neuropsychological functioning, psychopharmacology, and psychosocial issues. The journal also addresses practice, policy, and theory, as well as review articles, commentaries, in-depth analyses, empirical research articles, and case presentations or program evaluations.