Motor cortex modulation and reward in children with attention-deficit/hyperactivity disorder
نویسندگان
چکیده
منابع مشابه
Motor Performance in Relation with Sustained Attention in Children with Attention Deficit Hyperactivity Disorder
Objective: Present study compares relationship between motor performance, sustained attention and impulse control in children with Attention Deficit Hyperactivity Disorder and normal children. Materials & Methods: In this descriptive-analytic study, 21 boys with ADHD and 21 normal boys in the age range of 7- 10 years old were participated. Motor performance by using Bruininks Oseretsky Test ...
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Introduction: One of the problems of childeren with attention deficit / hyperactivity disorder is a problem in executive functions that can be increased by teaching motor skills. The aim of this study was to evaluate the effectiveness of motor skills training on inhibition of response and attention and concentration in children with attention deficit / hyperactivity disorder. Methods: The meth...
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Decades of research have examined the neurocognitive mechanisms of cognitive control, but the motivational factors underlying task selection and performance remain to be elucidated. We recently proposed that anterior cingulate cortex (ACC) utilizes reward prediction error signals carried by the midbrain dopamine system to learn the value of tasks according to the principles of hierarchical rein...
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The present study's purpose was to determine the effect of practice variability on cognitive function and motor performance in children with attention deficit hyperactivity disorder. The present study was applied in terms of purpose and quasi-experimental in terms of the method with pre-test-post-test design and control group. The statistical population of the study included all hyperactive boy...
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This study investigates the presence of sensory modulation dysfunction (SMD) among children with attention-deficit-hyperactivity disorder (ADHD). Twenty-six children with ADHD (mean age 8.3 years, 18 males, 8 females), and 30 typically developing children (mean age 8.2 years, 21 males, 9 females) were tested using a laboratory procedure that gauges responses to repeated sensory stimulation by m...
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ژورنال
عنوان ژورنال: Brain Communications
سال: 2021
ISSN: 2632-1297
DOI: 10.1093/braincomms/fcab093