1.Association between Maternal Personality Traits and Children’s Sleep Disturbance: A Population-based Cohort Study in Republic of Korea
Clinical Psychopharmacology and Neuroscience 2024;22(2):276-284
Objective:
Sleep affects the development and severity of psychiatric symptoms in children, and maternal personality traits may influence children’s sleep. We aimed to confirm the longitudinal effect of maternal personality traits on children’s sleep disturbance using cohort data from the Panel Study on Korean Children.
Methods:
Maternal personality traits were assessed using the Personality Assessment Inventory in 2009, and the sleep disturbance of children was assessed using parent survey data from 2010 to 2014 (2nd−6th waves). Among the 11 clinical scales of the Personality Assessment Inventory, the 5 scales that showed the most significant correlations were analyzed. Presence or absence of child sleep disturbance was evaluated with a chi-square test, and the effect of the Personality Assessment Inventory was assessed by a binary logistic regression analysis with child sleep disturbance as the dependent variable.
Results:
Of the 171 mother-child dyads, 92 were classified into the sleep disturbance group and 79 were classified into the normal sleep group. Maternal somatic concerns showed a significant relationship with children’s sleep disturbance at years 2 and 3. Maternal borderline features demonstrated a significant relationship with children’s sleep disturbance from years 2 to 5. The binary logistic regression analysis revealed a significant association between high borderline features and children’s sleep disturbance at years 2 and 3.
Conclusion
High maternal borderline features evaluated at child age 1 were related to sleep disturbance in early childhood. In assessing a children’s sleep problems, it may be important to examine mothers’ dysfunctional personality traits.
2.A Latent Profile Analysis of Problematic Media Device Use and Its Association With Executive Function and Behavioral Problem Among Children: A Population-Based Study
Yunhye OH ; Youngmi KIM ; Yoo-Sook JOUNG
Psychiatry Investigation 2021;18(9):895-903
Objective:
Despite the rapid increase in problematic media device use, relatively little is known about specific characteristics and extent of problematic media device and how they relate to different psychological features.
Methods:
Data extracted from the Panel Korea Study for the Child Cohort Study were used. At the age of 9 years, media device addiction severity was assessed using the K-scale, and children’s behavioral outcomes were assessed using the Child Behavior Checklist. Among children with problematic media device use (n=339), we performed latent profile analysis using the K-scale to identify subtypes of problematic media device use, and then compared the child behavioral problems and executive function according to the different subtypes of problematic media device use.
Results:
Children with problematic media device use were divided into class 1 (n=51), class 2 (n=138), and class 3 (n=150). Compared with classes 2 and 3, class 1 had more severe problematic media device use, including daily activity disturbance, withdrawal, and tolerance. Class 1 had the most serious behavioral problems and executive function difficulties among classes. Class 2 had greater daily activity disturbance and tolerance than those of class 3, but executive function showed no significant difference between the two classes. In logistic regression analysis, behavioral problems except for somatization were more common in class 1 than in the control group.
Conclusion
Results suggest that problematic media device use is associated with significant behavioral problem and executive function difficulties and underscore the need for further clinical and research attention for these specific subgroup members.
3.The Core Symptoms of Adolescents Online and Offline Gambling in South Korea Using Network Analysis
Yunhye OH ; Yoo-Sook JOUNG ; Ji Hyun BAEK
Psychiatry Investigation 2023;20(3):228-235
Objective:
Adolescent gambling is rapidly increasing recently. However, little is known about the core feature of adolescent gambling that should be the treatment target for adolescents. Thus, the objective of this study was to determine the core symptom of adolescent gambling using network analysis with large-scale data targeting community indwelling adolescents.
Methods:
We used dataset of the 2018 national survey on youth gambling problems collected by the Korea Center on Gambling Problems to explore symptom networks of gambling in adolescents. Of 17,520 respondents in the dataset of the 2018 national survey on youth gambling problems collected by the Korea Center on Gambling Problems, 5,619 adolescents with experience of gambling were included in the analysis. We computed an association network, a graphical least absolute shrinkage and selection operator, and a directed acyclic graph to model symptom interactions.
Results:
In each network of online, offline, and all gambling, stealing money or other valuable things in order to gamble or pay off gambling debts was the most centrally situated and skipping practice followed by dropping out of activities. Especially strong connections emerged between stealing money or other valuable things in order to gamble or pay off gambling debts and academic performance degradation due to gambling. Feeling bad due to gamble and skipping hanging out with friends who do not gamble emerged as a highly central node that might be distinctive to adolescents with online gambling.
Conclusion
These findings demonstrate central features of adolescent gambling. Different associations among specific network nodes suggest the existence of distinctive psychopathological constructs between online and offline gambling.
4.Association between Attention Deficit Hyperactivity Disorder Medication and Depression: A 10-year Follow-up Self-controlled Case Study
Yunhye OH ; Yoo-Sook JOUNG ; Jinseob KIM
Clinical Psychopharmacology and Neuroscience 2022;20(2):320-329
Objective:
There is clinical concern that the stimulant methylphenidate (MPH) might increase the risk of depression, particularly in children. This study aimed to investigate the association between MPH use and the risk of depression.
Methods:
A population-based electronic medical records database was used. We obtained claims data for prescription of ADHD medication, diagnosis of depression, and prescription of antidepressant medication between January 2007 and December 2016 for 43,259 individuals aged 6 to 19 who were diagnosed with ADHD between July 1, 2007 and December 31, 2007. The final analysis was based on 2,330 eligible participants. A self-controlled case series design was used to identify risk factors for major depressive disorder (MDD).
Results:
An elevated MDD risk was found during the 90 days before MPH exposure, with an incidence rate ratio (IRR) of 12.12 (95% confidence interval [95% CI]: 10.06−14.61, p < 0.0001). During methylphenidate treatment, the IRR was 18.06 with a 95% CI of 16.67 to 19.56 (p < 0.0001), but it returned to baseline levels after day 31 of MPH treatment discontinuation. The IRR for patients aged 6 to 9 years was 13.11 (95% CI: 9.58−17.95) during the 90 days before MPH exposure, and 17.7 (95% CI: 15.6−20.08) during MPH treatment, but returned to baseline levels after discontinuation of MPH treatment.
Conclusion
We confirmed the temporal relationship between depression and methylphenidate use in young people with ADHD. Though the absolute risk is low, the risk of depression should be carefully considered, particularly in the period directly following the start of methylphenidate treatment.
5.A Latent Profile Analysis of Problematic Media Device Use and Its Association With Executive Function and Behavioral Problem Among Children: A Population-Based Study
Yunhye OH ; Youngmi KIM ; Yoo-Sook JOUNG
Psychiatry Investigation 2021;18(9):895-903
Objective:
Despite the rapid increase in problematic media device use, relatively little is known about specific characteristics and extent of problematic media device and how they relate to different psychological features.
Methods:
Data extracted from the Panel Korea Study for the Child Cohort Study were used. At the age of 9 years, media device addiction severity was assessed using the K-scale, and children’s behavioral outcomes were assessed using the Child Behavior Checklist. Among children with problematic media device use (n=339), we performed latent profile analysis using the K-scale to identify subtypes of problematic media device use, and then compared the child behavioral problems and executive function according to the different subtypes of problematic media device use.
Results:
Children with problematic media device use were divided into class 1 (n=51), class 2 (n=138), and class 3 (n=150). Compared with classes 2 and 3, class 1 had more severe problematic media device use, including daily activity disturbance, withdrawal, and tolerance. Class 1 had the most serious behavioral problems and executive function difficulties among classes. Class 2 had greater daily activity disturbance and tolerance than those of class 3, but executive function showed no significant difference between the two classes. In logistic regression analysis, behavioral problems except for somatization were more common in class 1 than in the control group.
Conclusion
Results suggest that problematic media device use is associated with significant behavioral problem and executive function difficulties and underscore the need for further clinical and research attention for these specific subgroup members.
6.Intelligence-Dependent Differential Effects of Media Exposure on Executive Function Changes in Children: A Population-Based Cohort Study With a Longitudinal Design
Yunhye OH ; Ji Hyun BAEK ; Yoo-Sook JOUNG
Journal of Korean Medical Science 2023;38(48):e411-
Background:
Excessive media use is known to be associated with executive dysfunction in children, but it’s unclear whether this exposure can lead to long-term changes of executive function. This study aimed to investigate the association between media exposure and longitudinal changes in executive function within a population-based study, while considering the potential influence of intelligence.
Methods:
This study used data from 1,209 participants in the Panel Korea Study for Children.The children’s media exposure was measured at ages 7 and 8, and executive function was evaluated annually from ages 7 to 10 using the Executive Function Difficulty Screening Questionnaire. Participants were grouped by media exposure level (low, medium, or high), and longitudinal changes in executive function were analyzed using linear mixed effects models. Subgroup analysis was conducted to investigate how executive function changes varied based on intelligence within each media exposure group.
Results:
Children with high media exposure (n = 97) had severer executive function difficulties than those with low (n = 141) or medium (n = 971) exposure in all waves. The high exposure group demonstrated persistent higher executive function difficulties up to age 10 after controlling for child gender, intelligence, parental education level and maternal depression. Children with intelligence quotient (IQ) ≤ 100 in the medium to high media exposure group had significantly more severe executive function difficulties than those with IQ > 100.
Conclusion
This study provided evidence of a longitudinal negative association between media exposure and executive function. The findings suggest that excessive media exposure may lead to long-term changes in executive function in children and highlight the importance of implementing targeted interventions and educational strategies to mitigate the potential negative effects of excessive media use, particularly for children with lower cognitive abilities.
7.Incidence of Neutropenia with Valproate, Antipsychotics, and ADHD Medication Combination Treatment in Children and Adolescents
Yunhye OH ; Yoo-Sook JOUNG ; Jungwon CHOI
Journal of Korean Medical Science 2020;35(28):e226-
This study's aim was to investigate whether the incidence of neutropenia was higher in subjects who received a combination pharmacotherapy with valproate (VPA), antipsychotics (APs), and attention deficit hyperactivity disorder (ADHD) medication than in those administered only VPA and APs combination pharmacotherapy. We conducted this study through retrospective review of medical records. We collected the records of 231 children admitted to the National Center for Mental Health. The incidence of neutropenia was significantly higher in the VPA–APs–ADHD combination group than in the other groups (55.2% vs. 25% vs. 12%, VPA + AP + ADHD vs. VPA + AP vs. AP). The presence of the combination of VPA, APs, and ADHD medication was a powerful predictor of neutropenia occurrence after adjusting for age, gender, and body mass index (odds ratio, 6.43; 95% confidence interval, 2.26–18.26; P < 0.001) The combination of VPA, APs, and ADHD medication in children with psychiatric disease appears to increase the incidence of drug-induced neutropenia.
8.The Relationship between Parental Attention Deficit Hyperactivity Disorder Characteristics, Executive Function and Parental Emotional Distress.
Dong Ik LEE ; Hee Joon YOON ; Soo Hwan OH ; Eunyoung CHOI ; Yunhye OH ; Ji Hae KIM ; Yoo Sook JOUNG
Journal of Korean Neuropsychiatric Association 2017;56(4):186-193
OBJECTIVES: Attention deficit hyperactivity disorder (ADHD) is a disease of high heritability. Parents of children with ADHD have high parenting stress and low parenting efficacy. In this study, we assessed parents' characteristics including inattention, hyperactivity, impulsivity, executive function, anxiety/depression severity level, child's ADHD symptom severity, and parents' emotional distress level. The relationships between severity of ADHD symptoms in children, cognitive and emotional characteristics in parents, as well as parenting stress and parenting efficacy were evaluated. METHODS: 96 parents participated in the study. Each parent assessed their child's ADHD symptom severity, their own ADHD symptom severity, as well as executive function, depression, anxiety, parenting stress and parenting efficacy. Collected data was analyzed using multiple regression analysis. RESULTS: The mean ADHD Rating Scale score of 53 children was 22.91 (±9.63). Of these, 26 (49.0%) were taking medication. Eight (8.3%) of the 96 parents had psychiatric illnesses and 12 (12.5%) had the possibility of ADHD. Mothers showed significantly higher levels of parenting stress (p < 0.001), depression (p=0.006), and parenting efficacy (p < 0.001) compared with fathers. The children's ADHD symptoms, severity, and parental depression were related to high parenting stress. The ADHD symptoms of parents were associated with high parenting stress (p=0.032). Parental executive function was significantly associated with low parenting efficacy (p=0.015). CONCLUSION: Children's ADHD symptoms severity, parental depression and ADHD symptom severity were significantly associated with high parenting stress. Parental executive function was significantly associated with low parenting efficacy. In addition to treating the children with ADHD, evaluation and treatment of parents' symptoms is needed in order to reduce parenting stress and provide a stable parenting environment.
Anxiety
;
Attention Deficit Disorder with Hyperactivity*
;
Child
;
Depression
;
Executive Function*
;
Fathers
;
Humans
;
Impulsive Behavior
;
Mothers
;
Parenting
;
Parents*
9.Multidisciplinary Approaches in Developing Guideline for Mediating Behavioral Problems in Children and Adolescents with Neurodevelopmental Disorders.
Kyungki HONG ; Hokwang SONG ; Maehwa OH ; Yunhye OH ; Subin PARK ; Yeni KIM ; SungKu CHOI
Journal of Korean Neuropsychiatric Association 2018;57(2):190-208
OBJECTIVES: To initiate and develop a treatment guideline in multidisciplinary approaches for related professions who are either working and/or living with children and adolescents with neurodevelopmental disorders who show behavioral problems. METHODS: To collect and reflect opinions from multiple professions who assumedly have different interventions or mediations on behavioral problems, a self-report survey and Focus Group Interview (FGI) were conducted for a group of child and adolescent psychiatrists, behavioral therapists, special education teachers, social welfare workers, and caregivers. RESULTS: According to a self-report survey and FGI results from multiple professional groups, aggressive behavior is the mostly common behavioral problem necessitating urgent interventions. However, both mainly used intervention strategies and effective treatment methods were different depending on professional backgrounds, such as pharmacological treatment, parent training, and behavior therapy, even though they shared an importance of improving communication skills. In addition, there was a common understanding of necessity to include parent training in a guideline. Lastly the data suggested lack of proper treatment facilities, qualified behavior therapists, and lack of standardized treatment guideline in the field needed to be improved for a quality of current therapeutic services. CONCLUSION: It is supported that several subjects should be included in the guidelines, such as how to deal with aggressive behavior, parent training, and biological aspects of neurodevelopmental disorders. Also, it is expected that publishing the guideline would be helpful to above multiple professions as it is investigated that there are lack of treatment facility and qualified behavioral therapists compared to need at the moment.
Adolescent*
;
Autistic Disorder
;
Behavior Therapy
;
Caregivers
;
Child*
;
Developmental Disabilities
;
Education, Special
;
Focus Groups
;
Humans
;
Negotiating*
;
Neurodevelopmental Disorders*
;
Parents
;
Problem Behavior*
;
Psychiatry
;
Social Welfare
10.Erratum: Multidisciplinary Approaches in Developing Guideline for Mediating Behavioral Problems in Children and Adolescents with Neurodevelopmental Disorders.
Kyungki HONG ; Hokwang SONG ; Maehwa OH ; Yunhye OH ; Subin PARK ; Yeni KIM ; SungKu CHOI
Journal of Korean Neuropsychiatric Association 2018;57(3):274-274
This correction is being published to correct the degree of the author Maehwa Oh, in the article.