文章基本信息
- 标题：Procedural Sequence Learning in Attention Deficit Hyperactivity Disorder: A Meta-Analysis
- 本地全文：下载
- 作者：Teenu Sanjeevan ; Robyn E. Cardy ; Evdokia Anagnostou 等
- 期刊名称：Frontiers in Psychology
- 电子版ISSN：1664-1078
- 出版年度：2020
- 卷号：11
- 页码：560064-560072
- DOI：10.3389/fpsyg.2020.560064
- 出版社：Frontiers Media
- 摘要：Previous literature proposes that the motor deficits in Attention Deficit Hyperactivity Disorder (ADHD) may be attributed to impairments of the procedural memory network, a long-term memory system involved in sensorimotor and cognitive skill development. A handful of studies have explored procedural sequence learning in ADHD, but findings have been inconsistent. A meta-analysis was conducted to begin to establish whether procedural sequence learning deficits exist in ADHD. The results of seven studies comprising 213 participants with ADHD and 257 participants with typical development (TD) generated an average standardized mean difference of 0.02 (CI 95 -0.35, 0.39) that was not significant. Heterogeneity was significant across studies and could be partially attributed to the age of participants. We argue that procedural sequence learning appears to be preserved in ADHD and discuss potential explanations for and against this finding. Copyright © 2020 Sanjeevan, Cardy and Anagnostou.
- 关键词：Attention Deficit Hyperactivity Disorder (ADHD);Procedural Deficit Hypothesis (PDH);meta-analysis;sequence learning;serial reaction time task (SRT)
