Abstract | BACKGROUND: METHODS: The Peabody Picture Vocabulary Test-Revised, the Beery-Buktenica Development Test of Visual-Motor Integration and the Movement Assessment Battery for Children were used as prescreening tests. The Integrated Visual and Auditory+Plus test was utilized to assess subjects' attention. The redesigned fine motor tracking and pursuit tasks were administered to evaluate subjects' fine motor performance. RESULTS: No significant difference was found when comparing the performance of the Children with ADHD and the typically developing group. Significant differences existed between children in whom ADHD is comorbid with DCD and typically developing children. CONCLUSIONS: Children with ADHD demonstrated proper fine motor fluency and flexibility, and deficient performance occurred when ADHD was comorbid with developmental coordination disorder. Children with ADHD had more difficulty implementing closed-loop movements that required higher levels of cognitive processing than those of their typically developing peers. Also, deficits in fine motor control were more pronounced when ADHD was combined with movement coordination problems. The severity of core symptoms had a greater effect on children with ADHD's fine motor flexibility than did fluency performance. In children with pure ADHD, unsmooth movement performance was highly related to the severity of core symptoms.
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Authors | I-Ching Lee, Yung-Jung Chen, Chin-Liang Tsai |
Journal | Pediatrics international : official journal of the Japan Pediatric Society
(Pediatr Int)
Vol. 55
Issue 1
Pg. 24-9
(Feb 2013)
ISSN: 1442-200X [Electronic] Australia |
PMID | 23163694
(Publication Type: Journal Article)
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Copyright | © 2012 The Authors. Pediatrics International © 2012 Japan Pediatric Society. |
Topics |
- Attention Deficit Disorder with Hyperactivity
(complications, psychology)
- Biomechanical Phenomena
- Case-Control Studies
- Child
- Female
- Humans
- Male
- Motor Skills
- Motor Skills Disorders
(complications, psychology)
- Psychological Tests
- Severity of Illness Index
- Task Performance and Analysis
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