• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.31 no.2
• /
• pp.94-94
• /
• 2020

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.19 no.1
• /
• pp.28-37
• /
• 2008

Objectives : This study was conducted in order to examine the reliability and validity of the Children's Color Trails Test (CCTT). The objective of the study was also to provide the Korean normative data for the CCTT. Methods : Normative samples consisted of 766 children and adolescents living in Seoul and aged from 5 to 15 years. Eighty children who were diagnosed with ADHD, based on the DSM-IV criterion, were recruited from Seoul National University Children's Hospital. Among them, 46 ADHD children were receiving medication, while 34 children were drug-free. Results : The scores of the CCTT were significantly correlated with those of the Stroop test. Three factors were extracted through factor analysis-visual tracking and cognitive flexibility, distractibility and susceptibility to interference, and simple attention and impulsivity. The completion time of the CCTT for all children tended to decrease as age increased. There were significant differences in the CCTT scores between the ADHD group receiving medication, the ADHD-drug free group and the normal groups. The CCTT also showed sound test-retest reliability. These results confirmed the reliability and validity of the CCTT. Finally, we provided the Korean normative data for the CCTT. Conclusion : These results suggest that the CCTT is a reliable and valid test, which can be used to assess frontal function related to child psychiatric disorders in Korean children.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.27 no.2
• /
• pp.130-138
• /
• 2016

Objectives: The aim of this study was to develop auditory-verbal and visual-spatial memory tasks using smart devices for children aged 8 to 10 years and examine their validity. Methods: One-hundred and fourteen school-aged children were recruited through internet advertising. We developed memory tasks assessing auditory-verbal memory, visual-spatial memory, and working memory, and then examined their construct validity by examining the developmental trend of the children's mean scores with age. In order to examine the concurrent validity of the tasks, we conducted correlation analyses between the children's scores on the newly developed auditory-verbal, visual-spatial memory and working memory tasks and their scores on well-known standardized tests of memory and working memory, including the auditory-verbal memory subtests of the Korean Luria-Nebraska Neuropsychological Battery for Children, Korean Rey-Osterrieth Complex Figure Test, digit span and arithmetic subtest of Korean Educational Development Institute Wechsler Intelligence Scale for Children Revised, and Corsi block test. Results: The memory and working memory scores measured by the newly developed tasks tended to increase with age. Further, there were significant correlations between the scores of the four cognitive tasks and the corresponding scores of the standardized assessment tools. Conclusion: This study revealed promising evidence for the validity of the memory tasks using smart devices, suggesting their utility for school-aged children in research and clinical settings.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.1 no.1
• /
• pp.94-107
• /
• 1990

The survey of emotional behavioral problems in elementary school children provide baseline data for understanding, treating and preventing emotional behavioral problems in children. Since children can show different behaviors at home and at school, parents' information alone can lead to underestimate severity and prevalence rate of emotional behavioral problems in children. Thus, the author investigated the different the pattern of emotional behavioral problems in elementary school children by various socio-enviornmental factors in urban(Seoul) and rural area, by employing both parents' and teachers' questionnaire. The results were as follows ; Analysis of Rotter's questionnaire, in which high scores mean more serious emotional behavioral problems than low scores. The mean total problems scores for rural elementary school children were higher than those of Seoul elementary school children, and boys showed higher scores than girls. In relation to grade, mena total problems scores diminished as grade increased up to 4th or 5th, and then relatively high score for the 6th grade. Parent's education had significant effect on the total problem scores, that children of less educated parents showed higher score than children of more educated parents. Likewise the highest score was observed in children of unemployed parents. These results demonstrated that emotional behavioral children are related to various socio-environment factors.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.5 no.1
• /
• pp.172-183
• /
• 1994

The present study investigated the relationship between parental problem drinking and risk for malajustment in adolescents. A group of adolescent children of problem drinkers(126 boys, 210 girls) and a group of children of non-problem drinkers(190 boys, 222 girls) were compared on demographic variables, perceived relationships with parents(parental care and parental over-protection), depression, anxiety, alcohol expectancies, alcohol involvement and self-reported delinquency. Adolescent children of problem drinkers reported lower level of perceived parental care and higher level of perceived parental overprotection compared to the children of nonproblem drinkers. They also reported higher depression, anxiety and alcohol expectancies, as well as more alcohol involvement and delinquent behaviors. Multiple regression analyses were performed seperately for male and female adolescents with depression, anxiety, alcohol expectancies, alcohol involvement and self-reported delinquency as outcome variables. Adolescents' emotional distress(depression and anxiety) was associated with perceived relationships with parents rather than parental problem drinking, but adolescents' alcohol problems and delinquency were associated with parental problem drinking and adolescents' emotional distress rather than their perceived relationships with parents.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.26 no.2
• /
• pp.104-111
• /
• 2015

Objectives : The aim of this study was to develop computerized attention tasks using smart devices for preschool aged children for assessment of auditory attention, visual attention, and attention shifting abilities. We then evaluated their construct and concurrent validity of them. Methods : Sixty-seven 5- to 7-year-old children attending kindergarten were recruited. Newly developed computerized attention tasks and existing standardized attention tests such as Advanced Test of Attention (ATA) and Children's Color Trails Test-2 (CCTT-2) were successively administered. To examine the concurrent validity of these tasks, correlation coefficients between the participants' scores on the newly developed tasks and the scores on well-known measures were calculated for assessment of each component construct. We also examined the construct validity of the tasks using the developmental trend of the auditory attention, visual attention, and attention shifting abilities with age. Results : Significant correlations were observed between the scores of computerized attention tasks using smart devices and corresponding scores of ATA-auditory task, visual task, and CCTT-2. And there were significant linear increasing trends of correct scores with age from 5 to 7 years. Conclusion : This study provides promising evidence for the utility of computerized attention tasks using smart devices for preschool-aged children.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.28 no.1
• /
• pp.20-24
• /
• 2017

Over the past quarter century, research on physical punishment has proliferated. Almost without exception, these studies have identified physical punishment as a risk factor in children's behavioral, emotional, cognitive and brain development. At the same time, the United Nations has established that physical punishment constitutes a breach of children's basic human rights to protection and dignity. Together, research findings and human rights standards have propelled profound global change. To date, 51 countries have prohibited all physical punishment of children. In this article, we review the literature on physical punishment within its historical context, and provide recommendations for health professionals working with families.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.20 no.2
• /
• pp.90-96
• /
• 2009

Objectives: This study examined clinical characteristics associated with bullying in children with attention-deficit/hyperactivity disorder(ADHD). Methods.: Children and their parents were asked to fill out a structured self-report form regarding bullying incidents. To evaluate the characteristics of the children, the results of the ADHD Rating Scale, the Korean version of the Child Behavior Checklist, the ADHD Diagnostic system and the Emotional Recognition Test were used. The agreement of bullying data between each child and their mother and father was measured using Cohen's kappa. The association between victim and perpetrator was analyzed by calculating a contingency coefficient based on chi-square. To compare the characteristics of victimized children and didn't, an independent sample T-test was performed. Results: When children were victims of bullying incidents there was significant agreement between children and parents on the information provided on the self-reports. However, more children reported themselves as a perpetrator of bullying than their parents did. Victimization, that is, the tendency towards being a perpetrator, is associated with the higher level of parental reports of aggressiveness. Conclusion: Victimization of bullying is associated with aggression in children with ADHD. This study suggests that victimized children with ADHD warrant careful evaluation, in particular with regard to the credence placed on parental reports of aggressiveness, and management for aggression.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.2 no.1
• /
• pp.97-101
• /
• 1991

K-WISC Profiles of 15 PDD and 19 ADHD children were compared. Children with PDD showed more uneven scores among subtests, particularly lower scores in verbal comprehension, similarity and block design than ADHD children. It is suggested that two groups can be discrminated by the WISC profile.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.24 no.1
• /
• pp.13-20
• /
• 2013

Neuroleptic malignant syndrome (NMS) is a severe iatrogenic complication of treatment with antipsychotic medication. The aim of this review is to provide the clinical characteristics and treatments of children and adolescents with NMS. Searches were conducted in Medline, Korean studies Information Service System (KISS), and Research Information Service System (RISS). Sixteen case reports and two review articles were selected in Medline, and two Korean cases reported in department of emergency medicine and pediatrics were selected from RISS. Heterogeneous and atypical presentations of NMS were observed in children and adolescents. Some noticeable differences were observed between adult patients and child patients with NMS. In addition, symptom presentations related to atypical antipsychotic agents differed from those of typical ones. In treatment, bromocriptine and benzodiazepine were recommended for management of symptoms. In particular, electroconvulsive therapy (ECT) was a useful treatment option. For prevention and early detection of NMS in children and adolescents, evaluation of risk factors and understanding of diagnostic features of NMS are very important.