Executive Functioning: A Way to Differentiate ADHD/C from ADHD/PI
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چکیده
منابع مشابه
Is hyperactivity ubiquitous in ADHD or dependent on environmental demands? Evidence from meta-analysis.
Hyperactivity, or excess gross motor activity, is considered a core and ubiquitous characteristic of ADHD. Alternate models question this premise, and propose that hyperactive behavior reflects, to a large extent, purposeful behavior to cope with environmental demands that interact with underlying neurobiological vulnerabilities. The present review critically evaluates the ubiquity and environm...
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The present study was designed to investigate the hypothesis that children with Attention Deficit Hyperactivity Disorder combined subtype (ADHD-C) have a generalized executive functioning (EF) [Barkley, R. A. (1997). Behavioural inhibition, sustained attention, and executive functions: Constructing a unifying theory of AD/HD. Psychological Bulletin, 121, 65-94; Barkley, R. A. (1997). ADHD and t...
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Attention-deficit/hyperactivity disorder predominantly inattentive (ADHD-PI) and combined (ADHD-C) presentations are likely distinct disorders that differ neuroanatomically, neurochemically, and neuropsychologically. However, to date, little is known about specific white matter (WM) regions differentiating ADHD presentations. This study examined differences in WM microstructure using diffusion ...
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Attention deficit/hyperactivity disorder is defined based on difficulties in attention, inhibition, impulsivity control, and activity level. Based on the research results, children with ADHD are faced with problems in important areas such as working memory and executive functions. These functions will allow the child to monitor his behavior and alter it accordingly. Often, the child’s difficult...
متن کاملExecutive functioning in adult ADHD: a meta-analytic review.
BACKGROUND Several theoretical explanations of ADHD in children have focused on executive functioning as the main explanatory neuropsychological domain for the disorder. In order to establish if these theoretical accounts are supported by research data for adults with ADHD, we compared neuropsychological executive functioning and non-executive functioning between adults with ADHD and normal con...
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