The Auditory Event-related Potential P300 in Children with Behavior Problems
- VernacularTitle:行为问题儿童听觉事件相关电位P300对照研究
- Author:
Aishu LIU
;
Yuchun TAO
;
Lijie WU
- Publication Type:Journal Article
- Keywords:
children behavior problems auditory event-related potential P300
- From:
Chinese Mental Health Journal
1991;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore auditory event-related P300 in children with behavior problems. Methods: 40 children with behavior problems were screened out from a ample of pupils by CBCL and CRT-C 2. The control group was selected from the others matched by age and gender, the rate of case/control was 1:2. The study and control group were assessed by auditory event-related P300 elicited by pure tone stimuli using the oddball paradigm.Results:(1) There was no significant difference in P300 between study and control groups; (2) The P300 latency of mixed problem group were significantly longer than those of controls. (3) The P300 amplitude were significantly negatively correlated with the CBCL score.Conclusion:It is suggested cognitive function deficit of severe behavior problem children.
