ADHD 아동의 회귀억제 결함 = Inhibition of Return Deficit of ADHD

다국어 초록 (Multilingual Abstract)

‘Inhibition of Return’ is the inhibition mechanism that is nearly to becoming automatic process and it is essential in effective visual search. The aim of this study is to clarify whether there are subgroups showing inhibition of return deficit in ADHD group or not, and to examine the features of ihnibition of return deficit in ADHD group. As a results, 10 children among 24 ADHD group that were consulted psychological testing under impression of ADHD didn't show inhibition of return in condition of 1000ms SOA(Stimulus Onset Asynchony). In group comparison test, there were no significant group differences on IQ and age variables between groups, but there were significant group differences in reaction time variance(in CPT). In other variables of CPT the performance(ommission error, commission error, reaction time), 14 children who showed 'inhibition of return' were superior to 10 children who didn't show 'inhibition of return'. The result of this study indicated that there exist subgroups in ADHD and that the inhibition of return mechanism will be the indicator to discriminate the child with basic attention deficit from the child with temporarily attentional problem due to emotional problem.

참고문헌 (Reference)

1 "주의력결핍 과잉행동 장애아동에게서 약물단독치료와 부모교육 병합치료의 효과 비교" 6 (6): 65-73, 1995

2 "전산화된 주의력 장애 진단시스템의 개발 및 표준화 연구" 11 (11): 91-99, 2000

3 "Parallel and Serial attentional processes in ADHD: ERP evidence" 13 (13): 531-540, 1997

4 "Parallel and Serial attentional processes in ADHD: ERP evidenc" 13 (13): 531-540, 1997

5 "KEDI-WISC와 TOVA를 이용한 소아 정신과 장애별 주의력 문제와 인지적 특성에 관한 연구" 15 (15): 165-178, 1996

6 "Inhibitory component of externally controlled covert orienting in visual space" 11 : 777-787, 1985

7 "Inhibition of return in children with attention deficit hyperactivity disorder" 149 : 125-130, 2003

8 "Inhibition of return" 211-218, 1985

9 "Diagnostic and statistical manual of mental disorders" 1994

10 "Diagnosis and treatment of children and adolescents with attention-deficit/ hyperactivity disorder" 78 (78): 195-203, 2000

11 "Delayed onset of inhibition of return in schizophrenia." 26 : 505-512, 2002

12 "Components of visual orienting" 531-556, 1984

13 "Attention Shifts and Anticipatory Mechanism in Hyperactivity Children: An ERP Study Using the Posner Paradigm." 50 : 44-57, 2001

14 "Asymmetrical visual- spatial attentional performance in ADHD: evidence for a right hemispheric deficit" 37 : 789-797, 1995

15 "Asymmetrical hemispheric control of visual-spatial attention in adults with attention deficit hyperactivity disorder" 11 : 467-473, 1997

16 "Activating tasks for the study of visual-spatial attention in ADHD children Journal of Child Neurology" 1991

17 "Abnormalities in rapid automatic aspects of attention in schizophrenia blunted inhibition of return" 57-63, 1994