Understanding of Sexual Violence and the Role of Health Care Provider in Korea / 신경정신의학

The issues raised by the ‘me too’ movement, which have been alarming members of Korean society since early 2018, are ‘unspeakable.’ In past instances of sexual violence, the silence of some victims indicated there was no crime and no harm. The societal approach that did not identify, name, or reveal the damage made the existence of ‘sexual violence’ possible. In the medical community, it is necessary for sexual violence victims who visit medical institutions to ensure the victim can “talk” to a health care provider. Medical practitioners need to have the knowledge, skills, and experiences to enable victims of sexual violence to engage in professional interventions at each stage of sexual violence treatment. During each stage, medical staff should base their treatment on an understanding of the specific situation of the sexual violence victim. In this review article, we introduce various phenomena associated with sexual violence that is aimed at minority groups, including technology-facilitated sexual violence.

Vocalization of Emotional and Social Expressions in Korean-Speaking Toddlers with Autism Spectrum Disorder and Those with Developmental Delay

PURPOSE: This study aimed to examine the development of socializing and emotional expressions through vocalizations and joint attention (JA) behaviors in Korean-speaking children with autism spectrum disorder (ASD), compared to those with developmental delay (DD). MATERIALS AND METHODS: Video samples were collected from 28 toddlers with ASD and 18 age-matched toddlers with DD, and vocalizations were each coded in detail for the purpose of this retrospective research. In addition to some statistical analysis, Computerized Language Analysis was conducted to obtain the final results. RESULTS: Although they produced a higher number of vocalizations than the DD group, the ASD group did not engage in emotional or social interactions with their caretakers, whereas the DD group did. The children with ASD used more atypical vocalizations and socially unengaged vocalizations than the children with DD did. JA using vocalizations in the ASD group, in particular, was largely dyadic, with triadic types occurring at a significantly lower frequency than those in the DD group. CONCLUSION: Results from this study indicate the importance of assessing early vocalizations in toddlers with ASD, suggesting that some common symptoms of ASD, such as lack of typical, emotional, and social functions in early vocalizations, could be used to develop screening and intervention programs related to ASD.

Reliability and Validity of the Korean Version of the Infant-Toddler Social and Emotional Assessment

OBJECTIVE: This article examined the psychometric properties of the Korean version of the Infant-Toddler Social and Emotional Assessment (K-ITSEA). METHODS: Translation and back-translation of the K-ITSEA were conducted after obtaining a permission. Two thousand two hundred thirty six Korean community infants (1,199 boys and 1,037 girls) between the ages of 12 and 36 months (M=34.23, SD=3.80) and 90 clinical infant samples (60 boys and 30 girls) between the ages of 12 and 36 months (M=26.84, SD=6.24) participated in the present study. RESULTS: Confirmatory factor analyses supported the Internalizing, Externalizing, Dysregulation, and Competence domains as well as the 17 individual scales that comprise the K-ITSEA. Young children's sex and age differences emerged for some problem and most competence scales. All domains showed adequate intrascale reliability and test-retest reliability. Scale intracorrelation analyses and associations between the K-ITSEA and Korean version of PSI, Korean version of CBCL1.5-5 supported the validity of the assessment. Comparisons of the K-ITSEA scores for the Autism Spectrum Disorder, Psychiatric Disorders and Matched control groups supported the discriminant validity of the K-ITSEA. CONCLUSION: This preliminary results indicate that the K-ITSEA would be a useful assessment for detecting the early childhood's behavior problems and competences in Korean population.

Post-Traumatic Cognition Mediates the Relationship between a History of Sexual Abuse and the Post-Traumatic Stress Symptoms in Sexual Assault Victims

More than half of all sexual assault victims report experiencing sexual victimization more than once. The aim of this paper was to determine the role post-traumatic cognition plays in the relationship between a history of sexual abuse and post-traumatic stress symptoms in sexual assault victims. The relationship between a history of sexual assault and the severity of post-traumatic stress symptoms was investigated retrospectively using data from a sexual assault crisis center in Korea. Data on psychological symptoms were collected in person at the initial assessment and by telephone 1 month later using the Post-traumatic Cognitions Inventory and the Post-traumatic Stress Disorder Symptoms Scale: Self-report Version. Of 105 women included in the analysis, 10 (9.5%) reported prior sexual abuse and were classified as sexually revictimized. Revictimized women had more post-traumatic negative cognition at initial assessment (t = −2.98; P = 0.004) and more post-traumatic symptoms at 1 month follow-up (t = −2.39; P = 0.019) than singly victimized women. At 1 month follow-up, the severity of post-traumatic stress symptoms had increased in revictimized women but had decreased slightly in singly victimized women. Negative post-traumatic cognition fully mediated the association between a history of sexual abuse and the severity of post-traumatic stress symptoms. Early detection of sexually revictimized women and tailored service and treatment intervention is needed to better serve this group of victims. Interventions targeted at preventing revictimization or post crime victimization may also help victims recover from the trauma and prevent future abuse.

Allergic Diseases in Preschoolers Are Associated With Psychological and Behavioural Problems

PURPOSE: The aim of the present study was to investigate the relationship between three major allergic diseases, asthma, allergic rhinitis (AR), and atopic dermatitis (AD), and psychological and behavioural problems in preschoolers based on a community survey. METHODS: A cross-sectional survey was conducted using a modified International Study of Asthma and Allergies in Childhood questionnaire to determine the prevalence of symptoms and diagnosed allergic diseases, and a Korean version of the Child Behaviour Checklist to assess internalizing, externalizing, and sleep problems among 780 preschoolers. Five-hundred and seventy-five preschoolers with valid data were included in this study. RESULTS: The prevalence of lifetime diagnosis and treatment in the past 12 months was 8.7% and 4.4% for asthma, 24.4% and 19.2% for AR, and 35.1% and 16.6% for AD, respectively. Scores for internalizing and sleep problems were significantly higher in those diagnosed with AR. Preschoolers who had been treated for AD in the past 12 months had higher attention problem and attention-deficit/hyperactivity disorder scores. Sleep problems were more severe in moderate to severe AD compared to control and mild AD groups, categorised according to SCOring index of AD. The severity of sleep problems correlated positively with the percentage of eosinophils in peripheral blood. CONCLUSIONS: Psychological and behavioural problems differed among the three major allergic diseases, weaker association for asthma and stronger association for AR and AD. The results of this study may lead to the identification of potential underlying shared mechanisms common to allergic diseases and psychological and behavioural problems.

Titrating Optimal Dose of Osmotic-Controlled Release Oral Delivery (OROS)-Methylphenidate and Its Efficacy and Safety in Korean Children with ADHD: A Multisite Open Labeled Study

OBJECTIVE: This study was aimed to determine effectiveness and tolerability of Osmotic-controlled Release Oral delivery (OROS) methylphenidate (MPH) and its optimal dose administered openly over a period of up to 12 weeks in drug naive Korean children with ADHD. METHODS: Subjects (n=143), ages 6 to 18-years, with a clinical diagnosis of any subtype of ADHD were recruited from 7 medical centers in Korea. An individualized dose of OROS-MPH was determined for each subject depending on the response criteria. The subjects were assessed with several symptom rating scales in week 1, 3, 6, 9 and 12. RESULTS: 77 of 116 subjects (66.4%) achieved the criteria for response and the average of optimal daily dose for response was to 30.05+/-12.52 mg per day (0.90+/-0.31 mg/kg/d) at the end of the study. Optimal dose was not significantly different between ADHD subtypes, whereas, significant higher dose was needed in older aged groups than younger groups. The average of optimal daily dose for response for the subjects aged above 12 years old was 46.38+/-15.52 per day (0.81+/-0.28 mg/kg/d) compared to younger groups (p<0.01). No serious adverse effects were reported and the dose did not have a significant effect on adverse effects. CONCLUSION: Optimal mean dose of OROS-MPH was significantly different by age groups. Higher dose was needed in older aged groups than younger groups. Effectiveness and tolerability of OROS-MPH in symptoms of ADHD is sustained for up to 12 weeks.

Pharmacotherapy of Comorbid Disruptive Behavioral Disorders in Children and Adolescents with ADHD

Disruptive behavioral disorders [oppositional defiant disorder (ODD) and conduct disorder (CD)] are common comorbid disorders in children and adolescents with attention-deficit/hyperactivity disorder (ADHD). ODD/CD may be comorbid up to 60% of children and adolescents with ADHD. Comorbid ODD and CD symptoms can have a significant impact on the course and prognosis of patients with ADHD. Stimulant medications have shown effectiveness in treating both core ADHD symptoms and oppositional symptoms. Assessment and management of comorbid disruptive behavioral symptoms is an essential part in evaluation and treatment of ADHD patients. Further research is needed to investigate the efficacy and safety of various behavioral and medication regimens for ADHD, comorbid ODD and CD and to examine the relationships between ADHD, comorbid ODD and CD.

Pharmacotherapy of Comorbid Disruptive Behavioral Disorders in Children and Adolescents with ADHD

Disruptive behavioral disorders [oppositional defiant disorder (ODD) and conduct disorder (CD)] are common comorbid disorders in children and adolescents with attention-deficit/hyperactivity disorder (ADHD). ODD/CD may be comorbid up to 60% of children and adolescents with ADHD. Comorbid ODD and CD symptoms can have a significant impact on the course and prognosis of patients with ADHD. Stimulant medications have shown effectiveness in treating both core ADHD symptoms and oppositional symptoms. Assessment and management of comorbid disruptive behavioral symptoms is an essential part in evaluation and treatment of ADHD patients. Further research is needed to investigate the efficacy and safety of various behavioral and medication regimens for ADHD, comorbid ODD and CD and to examine the relationships between ADHD, comorbid ODD and CD.

Relationship between the Prevalence of Allergic Rhinitis and Allergen Sensitization in Children of Songpa Area, Seoul / 소아알레르기및호흡기학회지

PURPOSE: We investigated the relationship between allergic rhinitis (AR) and allergen sensitization in students at an elementary school in Seoul. METHODS: A modified International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire survey was administered to 1,376 elementary school children in the Songpa area of Seoul. Serum total IgE, blood eosinophils, and skin prick tests for 18 common allergens were performed. RESULTS: The prevalence of AR symptoms during the last 12 months and the current AR, defined as having AR symptoms during last 12 months with a history of AR diagnosis from the doctor, were 39.0% and 24.2%, respectively. Males were more likely to have current AR than females (26.6% vs. 21.5%, P =0.04). Independent risk factors for current AR were parental allergic disease (adjusted odds ratio [aOR], 3.78, 95% CI, 2.76-5.18), history of atopic dermatitis (AD; aOR, 1.47; 95% CI, 1.05-2.04), history of asthma (aOR, 3.48; 95% CI, 2.15-5.61), and higher maternal education (aOR, 1.42; 95% CI, 1.02-1.99). The subjects with higher quartiles of serum total IgE (P value for trend <0.001), more than 4% of eosinophil fraction (aOR 1.76; 95% CI, 1.24-2.48), and allergen sensitization house dust mites [aOR, 1.54; 95% CI, 1.10-2.15], dog [aOR, 2.95; 95% CI, 1.38-6.28], cat [1.85; 95% CI, 1.02-3.34], Alternaria [aOR, 2.37; 95% CI, 1.06-5.32] and late-blooming tree pollen mixture [aOR 2.26; 95% CI, 1.12-4.57] were more likely to have current AR. CONCLUSION: The prevalence of AR in children has increased during the last decade. The sensitization to common allergens and increased sensitization were associated with the development of current AR. House dust mites, dog, cat, alder, and Alternaria were the important allergens for current AR.

Professional opinions on the social service systems required for coping with and preventing child sexual abuse in Korea

In Korea, concerns over child sexual abuse have been rising recently because of the fatal consequences for victims and the fact that the incidence has continued to increase even after the government's efforts to intensify the punishment of perpetrators. While the angry and painful responses of many Koreans to recent incidents of child sexual abuse, such as the Jo Doo Soon case, are intense enough to lead to the government's urgent reactions to resolve it, few systematic, comprehensive approaches to coping with and preventing sexual abuse of children and adolescents have been developed. To establish efficient systems for coping with and preventing child sexual abuse, well trained experts such as physicians, psychologists, and social workers, and social service systems to train these professionals as well as institutions to provide appropriate medical and welfare services are essential. However, the current systems supporting victims of child sexual abuse, such as the Sunflower Children's Center, One-stop Center, and other counseling centers, are not well coordinated and lack knowledgeable professionals. Furthermore, since there is no responsible government department to integrate the social welfare and legal systems for child sexual abuse, services are inefficient and decentralized. Thus to cope with and prevent child sexual abuse in Korea, we need to establish good, efficient social service systems to train experts, to coordinate each organizations, to integrate child sexual abuse treatment and prevention into the general child welfare system, and to establish enough service centers to provide all legal, medical, welfare, and other services required.

The Side Effects and Correlates of OROS-Methylphenidate in the Treatment of Children and Adolescents with ADHD

OBJECTIVES: The aim of this study was to investigate the effect of the clinical and demographic variables such as body weight, dosage, family history of attention-deficit hyperactivity disorder (ADHD), and psychiatric co-morbidity on the side-effects of OROS-Methylphenidate (OROS-MPH), and to evaluate the relationship between drug response and side effect severity. METHODS: A total of 144 children (ages 6-18) with diagnosed ADHD were treated with OROS-MPH. Children were examined at baseline and after 1, 3, 6, 9, and 12 weeks of each treatment condition. The stimulant drug side effect rating scale (SERS), pulse rate, systolic blood pressure, diastolic blood pressure, and electrocardiogram (ECG) were evaluated to assess side effect profiles. Changes in these parameters from baseline were examined and analyzed. RESULTS: Anorexia (30.95%) and insomnia (13.10%) were the most commonly reported side effects during this study. Insomnia and loss of appetite score increased at one week follow-up, but was sustained or decreased as treatment progressed. Small but significant increases in pulse rate and diastolic blood pressure were observed during treatment; however, no clinically meaningful changes in ECG parameters were noted during the study. Low body weight, high dosage of OROS-MPH, and family history of ADHD were associated with cardiovascular side effect. In contrast, there was no significant relationship between OROS-MPH treatment response and the severity of side effect and no difference resulted between the responder and non-responder groups with respect to OROS-MPH dosage in the 12 weeks of follow-up. CONCLUSION: To the best of our knowledge, this study is the first Korean study to investigate comprehensive side effect profiles and their correlates in OROS-MPH treatment for ADHD children. OROS-MPH was well tolerated with no clinically significant side effects during the treatment period. In conclusion, low body weight, high dosage of OROS-MPH, and family history of ADHD could be used as predictive factors in increasing pulse rate and blood pressure.

Variability of Response Time as a Predictor of Methylphenidate Treatment Response in Korean Children with Attention Deficit Hyperactivity Disorder

PURPOSE: Methylphenidate (MPH) is an effective medication for the treatment of attention deficit hyperactivity disorder (ADHD). However, about 30% of patients do not respond to or are unable to tolerate MPH. Based on previous findings, we hypothesized that great variability in response time (RT) among Korean children with ADHD on a computerized continuous performance attention test would be related to poor MPH treatment response. MATERIALS AND METHODS: Children (ages 6-18 years) with ADHD were recruited for a prospective 12-week, open-labeled, multicenter study to examine optimal dosage of OROS methylphenidate. Of the 144 subjects selected, 28 dropped out due to adverse events, medication noncompliance, or follow-up loss, and an additional 26 subjects with comorbid disorders were excluded from statistical analyses. We defined 'responders' as subjects who received a score of less than 18 on the attention deficit hyperactivity disorder rating scale (ARS; Korean version, K-ARS) and a score of 1 or 2 on the Clinical Global Impression-Improvement scale (CGI-I). RT variability was assessed with the ADHD diagnostic system (ADS). RESULTS: Fifty-nine (67%) subjects responded to MPH treatment. The non-responders showed greater RT variability at baseline (Mann Whitney U = 577.0, p < 0.01). Baseline RT variability was a significant predictor of MPH response (Nagelkerke R2 = 0.136, p < 0.01). It predicted 94.9% of responder, 17.2% of non-responder and 69.3% of overall group. CONCLUSION: High RT variability may predict poor response to MPH treatment in children with ADHD.

The Effectiveness of Traumatic Symptom Checklist for Children(TSCC): Comparisons of Sexually Abused Children and Nonabused Normal Children

OBJECTIVES: The research is designed in order to know how much Traumatic Symptom Checklist for Children(TSCC) is effective in the case of child abuses, especially in the estimation of the psychopathology of child sexual abuse. METHODS: A sample includes a group of thirty children of 4th, 5th and 6th grade whose sexual abuse have confirmed and also a group of thirty four normal kids who have no abuse. Along with TSCC, Children's Depression Inventory(CDI) and Revised Children's Manifest Anxiety Scale(RCMAS) were used to children and child behavior checklist(K-CBCL), sexual behaviors(CSBI), and Kiddie-Schedule for Affective Disorder and Schizophrenia-Present and Lifetime version (K-SADS-PL) record sheets were used to kids' parents. RESULTS: In case of the sexual abuse group, the most meaningful difference from the analyzed result is shown at sexual concerns scale which is one of the clinical scale in TSCC(p<.01). Also, the sexual abuse group has the meaningful higher score than the general group's one in the stress scale after the other anxiety, depression, anger and dissociation (p<.01). CONCLUSION: The scale of TSCC has relatively shown the characteristic symptom and severity which were gained from the children who have experienced trauma, especially sexual abuse.

Psychopathology of Sexually Abused Children In Korea / 신경정신의학

OBJECTIVES: This study aimed to identify psychopathologies of sexually abused children and intervening variables of symptom severity. METHODS: Eighty-four school-aged children were identified for sexual abuse from a center for child sexual abuse by psychiatrists, clinical psychologists, and social workers. We analyzed correlations among symptom severity, types of sexual abuse, gender, age, relationship with the abuser, family system, and current and past psychopathologies. RESULTS: The percentage of victims with particular psychiatric disorders (current) were 79.8%. Children without identifiable disorders were 20.2%, but these children had significantly increased scores on self report scales of anxiety (RCMAS), depression (CDI), and withdrawal scores on parental reports of child behavior checklist (K-CBCL). Sixty nine percent of abused children had primary diagnosis related to sexual abuse in DSM-IV diagnositic system. PTSD was 41.7%, depressive disorder was 38.1%, and anxiety disorder was 21.4%. Psychopathologies were more severe if perpetrators were of acquaintance or if victims had previous psychopathologies or parent-child relational problems. Types of primary caregiver and older age were also related to the severity of psychopathologies. CONCLUSION: Present study suggests that most victims of childhood sexual abuse suffer from significant psychological distress. Intervening variables are relationship with the perpetrator, previous mental health status, age of the child, type of the primary care taker, and the quality of parent-child relationship.

Cognitive and Group Treatment of Internet Addiction in Adolescents

A review of the literature and the authors' recent researches on the treatment of internet addiction among adolescents based on a cognitive behavioral approach suggest that most severely addicted adolescents have various co-morbid psychiatric problems and that the cognitive behavioral approach in a group setting is effective in the improvement of not only addictive behavior but also emotional and general behavioral problems including insight, depression, anxiety, and impulsiveness. Adolescents with internet addiction, especially who are severely affected, need a comprehensive psychiatric treatment of co-morbid problems and other behavioral problems.

Behavioral and Emotional Problems in Children with Nocturnal Enuresis: Results of a Multicenter Study / 신경정신의학

OBJECTIVES: The aim of this study was to examine the behavioral and emotional problems associated with nocturnal enuresis in Korean children. METHODS: Three hundred eighteen children with nocturnal enuresis, together with their parents, completed the Child Behavior Checklist (CBCL), Disruptive Behavior Disorder Scale according to DSM-IV (DBDS), Children's Depression Inventory (CDI), State-Trait Anxiety Inventory for Children (STAIC), and Piers-Harris Children's Self-Concept Scale (PHCSC). Ninety-three normal students were selected as the control group. RESULTS: Compared to the normal control group, the mean scores with regard to the withdrawn, social problems, attention problems, delinquent behavior, aggressive behavior, externalizing problems and total problems profiles were significantly higher in the nocturnal enuresis group according to the CBCL results. The nocturnal enuresis group also scored significantly higher in the ADHD and ODD profiles of the DBDS. The nocturnal enuresis group was more depressed and anxious than the control group according to the results of the CDI and STAI. The mean score of the PHCSC was significantly lower in the nocturnal enuresis group when compared to the normal control group. CONCLUSION: The results of this study suggest that children with nocturnal enuresis in Korea have clinically relevant behavioral and emotional problems. The findings support the link between nocturnal enuresis and psychopathology in Korean children.

Developmental Psychopathologies of Nine Preschool Children, Experiencing Single, Severe Trauma / 신경정신의학

OBJECTIVES: It has been known that children reved symptoms of Posttraumatic Stress Disorder (PTSD) after experiencing traumas similar to adults. But there are a few studies regarding the psychopathologies of PTSD in preschool children. Considering more active brain and psychological development in preschool children, it is expected that trauma of preschool children causes more serious psychopathologies than those of children with older ages or adults. This study aims to investigate psychopathologies of 9 preschool children experiencing a single, severe trauma, specifically in the respect of PTSD diagnosis. METHODS: Nine preschool children, 3-5 years old, experiencing physical injuries caused by attack from a psychotic patient during lunch time at kindergarten, were evaluated for clinical diagnoses through semi-structured interviews using Kiddie-Schedule for Affective Disorders and Schizophrenia (K-SADS) and Research Diagnostic Criteria (RDC for Kiddies) of PTSD for preschool children. RESULTS: Five (56% by DSM-IV) and Six (67%, by RDC) out of 9 children were diagnosed as to have PTSD. Among those children with PTSD, four (44%) showed Separation Anxiety Disorder (SAD) and one (17%) showed Major Depressive disorder (MDD) as comorbid diagnoses. On subclinical level, two of 9 children (22%) suffered from separation anxiety, seven (78%) from aggressive behaviors, and two (22%) from depressive mood. Sleep disturbances (89%) and reexperiencing of trauma (89%) were the most prominent symptoms of PTSD in preschool children. CONCLUSION: While preschool children showed profiles of PTSD symptoms similar to those of adults, it was critical to use more developmentally sensitive diagnostic tools for a better detection of psychopathologies. Young children experiencing severe trauma showed other comorbid psychopathologies along with PTSD. For proper diagnosis and intervention, it is important to make an accurate clinical diagnosis based on developmentally appropriate diagnostic process and tools.

Reliability and Validity of the KOREAN VERSION of the Preschool Temperament and Character Inventory(K-psTCI) / 신경정신의학

OBJECTIVES: The purpose of this study was to evaluate the reliability and validity of the Korean version of Preschool Temperament and Character Inventory (K-psTCI), a questionnaire based on Cloninger's seven-factor model of personality. METHODS: The psTCI was translated into Korean and administered to 266 children aged 2-6 years. A test-retest study of the K-psTCI was conducted across a 4-month interval. Internal consistency was calculated by Cronbach alpha. Test-retest and reliability was analyzed by Pearson correlation analysis. Factor analyses for the temperament and character dimensions were performed using principal component analysis, rotating factors by varimax. The psTCI scores of Korean and United States preschoolers there compared. RESULTS: Cronbach alpha values for the K-psTCI scales ranged from .62 to .78 for each dimensions. Test-retest correlations (r) ranged from .50 to .77 for each dimensions. Explorative factor analysis with the condition of eigenvalue greater than 2 produced four factors for the temperament items and three factors for the character items like the US original version of psTCI. Through factor analyses, five items in the K-psTCI were categorized differently from the US version of psTCI. Korean preschoolers had higher mean scores on Cooperativeness (CO) in males as compared to a sample of US preschoolers. CONCLUSION: The results of this study suggests that the Korean preschool TCI is satisfactory in reliability and validity.

Child-rearing Practices and Psychological Disorders in Children: Cross-Cultural Comparison of Korea and Australia

The present study was designed to explore cultural differences in the relationship between parenting behaviors and psychological adjustment of the child. Mother-son interaction behaviors of 37 Korean boys (11 with Anxiety Disorder, 10 with Externalizing Disorders and 16 Non-clinical boys) and 54 Australian boys (20 with Anxiety Disorder, 17 with Externalizing Disorders and 17 Non-clinical boys) between the ages of 7 and 15 were compared in terms of parental negativity and involvement. The results indicated that Korean mothers displayed more overall negativity and lower overall involvement than Australian mothers. Furthermore, anxiety diagnosis was associated with low maternal involvement in the Korean subjects, while in the Australian subjects, high maternal involvement was associated with clinical status in the child.

Psychiatric interview with children and adolescent

No abstract available.