Neurocognitive Impairment in Patients With Ataxia Telangiectasia and Their Unaffected Parents: Is It Similar?

BACKGROUND

Ataxia telangiectasia (AT) is a genetic multisystemic disorder affecting the nervous system. Data on neurocognitive functioning in AT are limited and focused on patients at various stages of disease. Because of the genetic nature of the disorder, parents of patients may also display subtle neurological problems. This study aimed to evaluate neurocognitive functioning in patients with AT and their unaffected parents.

METHODS

The study included 26 patients with AT and 41 parents among which 13 patients and 18 parents were evaluated with neurocognitive tests. Clinical and radiological data were reviewed retrospectively. Data were analyzed with descriptive statistics.

RESULTS

The median ages of patients and parents were 12.5 years (interquartile range [IQR] = 9.5) and 38.0 years (IQR = 12.0), respectively. Median intelligence quotients were 62.0 (IQR = 21.3) and 82.5 (IQR = 16.8), respectively, for patients and parents. Rates of intellectual disability for patients and parents were 100.0% and 83.3%, respectively. Areas of impairment in patients in decreasing order of frequency were motor skills, visual perception/memory, visual-manual coordination, spontaneous/focused and sustained attention (100.0% for each), social judgment, as well as vocabulary and arithmetic skills (75.0% for each). Areas of impairment in unaffected parents in decreasing order of frequency were visual-manual coordination (77.8%), working memory (76.5%), and visual perception and motor skills (66.7% for each).

CONCLUSION

Intellectual disabilities, visual-spatial disabilities, and reduced visual-motor coordination seem to be similar in patients with AT and their parents. These results should be replicated with larger samples from multiple centers and may form putative cognitive endophenotypes for the disorder.

Are Communication Skills, Emotion Regulation and Theory of Mind Skills Impaired in Adolescents with Developmental Dyslexia?

This study investigates pragmatic language impairment, Theory of Mind (ToM), and emotion regulation in adolescents with Developmental Dyslexia(DD). The Social Responsiveness Scale-2(SRS) and Children's Communication Checklist-2(CCC-2) scores were found to be statistically significantly higher in the DD group than in healthy controls. DD group had lower performance in ToM skills and they have more difficulties in emotion regulation. We also found that CCC-2 and ToM scores were significantly correlated in adolescents with DD. These results may be important in understanding the difficulties experienced in social functioning and interpersonal relationships in adolescents with DD.

The detect consensus report on Attention Deficit/Hyperactivity Disorder and its management among Turkish children and adolescents (Detect: consensus report on ADHD among Turkish youth)

Attention Deficit/Hyperactivity Disorder (ADHD) is one of the most common and heritable neurodevelopmental disorders which may last through the life-span. A consensus report on diagnosis and management of ADHD among Turkish youth was prepared previously. However, the participants as well as the management options were rather limited and developments in the past decade necessitated a revision and update of the consensus. Therefore, this review aims to summarize the consensus among Child and Adolescent Psychiatrists from Türkiye on the nature and management of pediatric ADHD. For those aims, the etiology of ADHD, diagnostic and evaluation process, epidemiology, developmental presentations, differential diagnoses and comorbidities, course/outcome and pharmacological as well as non-pharmacological management options were reviewed and suggestions for clinical practice are presented. Since ADHD is a chronic disorder with wide-ranging effects on functionality that is frequently accompanied by other mental disorders, a multidimensional therapeutic approach is recommended. However, since the disorder has neurobiological basis, pharmacotherapy represents the mainstay of treatment. Additional therapies may include psychosocial therapy, behavioral therapy, school-based therapeutic approaches, and family education. This review provides recommendations for ADHD at the national and global levels. It contains information about ADHD that will contribute to and facilitate clinicians' decision-making processes. It is advisable to consider this guideline in clinical practice.

Differential Effects of Disruptive Mood Dysregulation Disorder Comorbidity in Attention Deficit Hyperactivity Disorder on Social Cognition and Empathy

OBJECTIVE

This study aimed to investigate social cognition and empathy properties in children among Disruptive Mood Dysregulation Disorder (DMDD) + Attention and Hyperactivity Disorder(ADHD); ADHD and healthy controls from Türkiye.

METHODS

Twenty-two children with DMDD were compared to matched 30 children with ADHD and 60 healthy controls. We administered Affective Reactivity Index (ARI), KaSi Empathy Scale, Kiddie-SADS, and Reading Mind in the Eyes Test (RMET) to evaluate Theory of Mind skills to all study participants.

RESULTS

DMDD + ADHD group had lower performance in ToM skills and empathy than in two groups. The ARI scores were found to be statistically significantly higher in the DMDD group than in two groups. It was also found that ARI, empathy, and ToM scores were significantly related in children with DMDD + ADHD.

CONCLUSION

These results might be important to understand the difficulties in social functioning and interpersonal relationship in children with DMDD and ADHD. Children with DMDD may attend specific therapeutic programs which include specific techniques in social cognition, emotion regulation, and irritability.

Editorial: Neuropsychological Correlates of Irritability Accompanying Symptoms of Attention-Deficit/Hyperactivity Disorder: Clues and Pitfalls

Attention-deficit/hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders and is characterized by developmentally inappropriate, pervasive, and impairing symptoms of inattention and/or hyperactivity/impulsivity.1 Although not listed among the core symptoms, irritability, reduced tolerance to frustration, and labile mood are considered features associated with ADHD.1,2 Irritability refers to a tendency to get angry quickly and/or easily at a lower threshold of frustration and respond disproportionately to triggers.3 Almost two-thirds of youth with ADHD may display impairing irritability, while rates of ADHD may be elevated among youth with clinically significant irritability.2 Irritability and impulsivity are thought to share neurobiological mechanisms that may overlap with executive and self-regulatory functions such as inhibitory control.3-5 The nature and developmental stability of these associations are still debated. Areas of controversy include the role of emotion regulation problems in positive vs negative emotions for impairment6; relations between those problems and risk-taking behavior, hyperactive-impulsive symptoms, and disruptive behavior problems2-5; and the nature of emotion regulation problems (ie, as core symptoms, as a feature of a variant of ADHD, or as a characteristic of specific comorbidities such as depression).2.

Emotion dysregulation and social communication problems but not ToM properties may predict obsessive-compulsive disorder symptom severity

OBJECTIVE

Studies have shown that theory of mind, emotion regulation and pragmatic abilities are negatively affected in people with obsessive-compulsive disorder (OCD). We aimed to investigate theory of mind (ToM) abilities, social responsiveness, pragmatic language, and emotion regulation skills in children with OCD and to compare them to healthy controls.

METHODS

This study was designed as a single-center, cross-sectional, case-control study. ToM abilities were evaluated via "Reading the Mind in the Eyes Test" (RMET), "Faces Test", "Faux-Pas Test", "Comprehension Test" and "Unexpected Outcomes Test". Social responsiveness, pragmatic language and emotion regulation were evaluated by Social Responsiveness Scale (SRS), Children's Communication Checklist- Second Edition (CCC-2), Difficulties in Emotion Regulation Scale (DERS) and Children's Yale-Brown Obsessive-Compulsive Scale (CY-BOCS). Within the study period, we enrolled 85 adolescents (42 with OCD and 43 controls).

RESULTS

The OCD group performed significantly lower than healthy controls in the Faux Pass and Comprehension tests (p = 0.003 for both). We found a statistically significant difference between groups in terms of the goal, strategy, non-acceptance subscales of the DERS (p < 0.001, p = 0.006, p = 0.008, respectively) as well as the total DERS score (p < 0.001). CY-BOCS total scores correlated significantly and negatively with Comprehension, Faux Pas and Unexpected Outcomes tests, and positively with CCC total, SRS total and DERS total scores. In regression analysis the DERS, SRS and CCC tests emerged as significant predictors of CY-BOCS total score.

CONCLUSION

Addressing ToM, pragmatic, and ER difficulties when planning the treatment of young people with OCD may contribute to positive outcomes.

functional outcome in late adolescence/early adulthood of patients with autism spectrum disorder and its relationships with parental burnout and depression: A preliminary multi-center, cross-sectional study

The aim of this study is to determine the functioning of adults with autism spectrum disorders (ASDs) diagnosed in childhood and depression and burnout levels among their parents. A total of 261 adults with ASDs and their parents were recruited for the study. Both parents completed the Beck Depression and Maslach Burnout Inventories and reported the functioning of their adult offspring with ASDs. Only 5.4 % of our sample reported "good" or "very good" outcomes. The most common psychiatric comorbidities were intellectual disabilities and attention-deficit/hyperactivity disorder. Maternal burnout and depression scores were significantly elevated compared to those of fathers. There is an undeniable urgent need for more research to identify the needs of adults and families suffering from ASD. Modifications for those with ASD may have to be made for support in workplaces, achieving driving licenses, using public transportation and attendance at tertiary education.

Self-Harm in Children and Adolescents Who Presented at Emergency Units During the COVID-19 Pandemic: An International Retrospective Cohort Study

OBJECTIVE

To compare psychiatric emergencies and self-harm at emergency departments (EDs) 1 year into the pandemic, to early pandemic and pre-pandemic, and to examine the changes in the characteristics of self-harm presentations.

METHOD

This retrospective cohort study expanded on the Pandemic-Related Emergency Psychiatric Presentations (PREP-kids) study. Routine record data in March to April of 2019, 2020, and 2021 from 62 EDs in 25 countries were included. ED presentations made by children and adolescents for any mental health reasons were analyzed.

RESULTS

Altogether, 8,174 psychiatric presentations were recorded (63.5% female; mean [SD] age, 14.3 [2.6] years), 3,742 of which were self-harm presentations. Rate of psychiatric ED presentations in March to April 2021 was twice as high as in March to April 2020 (incidence rate ratio [IRR], 1.93; 95% CI, 1.60-2.33), and 50% higher than in March to April 2019 (IRR, 1.51; 95% CI, 1.25-1.81). Rate of self-harm presentations doubled between March to April 2020 and March to April 2021 (IRR, 1.98; 95% CI, 1.68-2.34), and was overall 1.7 times higher than in March to April 2019 (IRR, 1.70; 95% CI, 1.44-2.00). Comparing self-harm characteristics in March to April 2021 with March to April 2019, self-harm contributed to a higher proportion of all psychiatric presentations (odds ratio [OR], 1.30; 95% CI, 1.05-1.62), whereas female representation in self-harm presentations doubled (OR, 1.98; 95% CI, 1.45-2.72) and follow-up appointments were offered 4 times as often (OR, 4.46; 95% CI, 2.32-8.58).

CONCLUSION

Increased pediatric ED visits for both self-harm and psychiatric reasons were observed, suggesting potential deterioration in child mental health. Self-harm in girls possibly increased and needs to be prioritized. Clinical services should continue using follow-up appointments to support discharge from EDs.

DIVERSITY & INCLUSION STATEMENT

One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented racial and/or ethnic groups in science. We actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our author group. While citing references scientifically relevant for this work, we also actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our reference list. The author list of this paper includes contributors from the location and/or community where the research was conducted who participated in the data collection, design, analysis, and/or interpretation of the work.

Early maladaptive schemas in episodic and chronic migraine in adolescents

Introduction

Psychotherapies, such as schema therapy, are receiving increasing attention in the management of pediatric headaches. The purpose of this study was to investigate early maladaptive schemas (EMSs) in adolescents with episodic migraine (EM) and chronic migraine (CM).

Methods

This clinic-based, cross-sectional study consisted of 167 adolescents, aged 12-18, who were diagnosed with EM (n = 140) and CM (n = 27). The clinical characteristics of migraine, its accompanying symptoms, EMSs, the interrelationship of EMSs, depression, and anxiety were evaluated. We specifically analyzed psychopathology and abuse history as covariates in this study.

Results

Defectiveness/shame, mistrust/abuse, abandonment/instability, enmeshment/undeveloped self, self-sacrifice, and subjugation schemas were more prevalent in the CM group. In terms of schema domains, the CM group scored significantly higher in disconnection/rejection and other orientations. Psychopathology did not affect the EMS scores, but a history of sexual abuse did. In patients with EM, a relationship was found between the variables of anxiety, depression, and five of the EMS domains. On the other hand, the CM group showed a significant relationship with anxiety, hypervigilance/inhibition, disconnection/rejection, and other orientation domains.

Discussion

This study highlights the value of EMSs, anxiety, and depression in young people with EM and CM. Schema therapy and schema-based therapeutic interventions should be researched, especially in pediatric migraine, as they may potentially prevent the progression to treatment-resistant migraine.

Parent rated bedtime resistance and comorbidity may predict levels of attention among Turkish children diagnosed with ADHD in on-line education classes during the COVID-19 outbreak

OBJECTIVE

This study aimed to compare the attention levels, of Turkish children and adolescents with Attention Deficit/ Hyperactivity Disorder (ADHD) in on-line education classes with healthy controls.

METHODS

This study is a cross-sectional, internet-based, case-control study that recruited 6-18 years old patients diagnosed with ADHD and receving treatment and healthy controls from eight centers. The measurements used in the study were prepared in the google survey and delivered to the participants via Whatsapp application.

RESULTS

Within the study period, 510 children with ADHD and 893 controls were enrolled. Parent- rated attention decreased significantly in both groups during on-line education classes due to COVID-19 outbreak (p<0.001; for each). Children and adolescents with ADHD had significantly elevated bedtime resistance, problems in family functioning difficulties than control children according to parental reports (p=0.003; p<0.001; p<0.001, respectively). Furthermore, bedtime resistance and comorbidity significantly predicted attention levels in on-line education.

CONCLUSION

Our findings may underline the need to augment student engagement in on-line education both for children without attention problems and those with ADHD. Interventions shown to be effective in the management of sleep difficulties in children as well as parent management interventions should continue during on-line education.

Body-focused repetitive behaviors in children and adolescents, clinical characteristics, and the effects of treatment choices on symptoms: a single-center retrospective cohort study

INTRODUCTION

This study determines clinical features of body-focused repetitive behaviors (BFRBs) among a sample of Turkish children and adolescents, evaluates the naturalistic treatments selected in this sample, and determines the effects of those treatments during a 3-month follow-up.

METHODS

The study included a cohort of 67 patients 9 to 17 years old attending a tertiary center between March and June 2013 with complaints of nail biting, skin picking, and/or hair pulling. The patients completed psychometric scales and were evaluated for symptom severity, improvement, and adverse effects after an initial interview and at control visits during the 4th and 8th weeks.

RESULTS

The most common BFRB was nail biting. In nail-biting behavior, subjective awareness was higher, and urges prior to the behavior and release after the behavior were found to be higher. Although there was no significant difference between the choice of treatment and the course of psychiatric measures, significant improvement was found in functionality after treatment.

CONCLUSIONS

Despite its limitations, the small number of studies on BFRBs increases the importance of studies in this area.

Early maladaptive schemas differing according to sex may contribute to migraine among the youth

OBJECTIVE

Despite many diverse findings from studies about the comorbidity of psychiatric disorders and migraine, there are still unknown points. Schemas, which are the basic structures of cognition, are understudied. This study examined the effects of sex on early maladaptive schemas (EMSs) and the clinical characteristics of migraine in adolescents with migraine.

METHODS

The sample comprised 171 adolescents (67.3% females, n = 115) aged 12-18 years. The clinical characteristics of migraine (duration, severity, frequency of headaches, etc.), accompanying symptoms (nausea, vomiting, photophobia, etc.) and EMSs were evaluated depending on sex. Psychopathology and abuse history were analyzed as covariates in this study.

RESULTS

The mean age was 15.4 ± 1.9 among the females and 15.2 ± 2.0 among the males (p = 0.65). There was no difference in terms of migraine characteristics, and except for dizziness and pain relief by massage, all other symptoms were similar between the sexes. Female adolescent migraineurs significantly elevated scores for EMS of emotional deprivation, abandonment/instability, defectiveness/shame (disconnection/rejection domain), dependence/incompetence, vulnerability to harm/illness, failure (in impaired autonomy/performance domain) and negativity/pessimism (in hypervigilance/inhibition domain). On the other hand, male migraineurs had significantly elevated scores only in insufficient self-control/self-discipline (in impaired limits domain). Type of migraine and current psychopathology had no significant effect on the EMS domains, while sexual abuse history significantly affected some EMS.

CONCLUSION

Our study highlights the importance of screening for EMSs among adolescent patients with migraine. Schema therapy and similar therapeutic interventions may be used in the management of migraine in adolescents. Gender may also be important factor the schema therapy in adolescent migraine patients.

Effect of Impairment on the Prevalence and Comorbidities of Attention Deficit Hyperactivity Disorder in a National Survey: Nation-Wide Prevalence and Comorbidities of ADHD

OBJECTIVE

This study aimed to determine the prevalence and comorbidities of attention-deficit hyperactivity disorder (ADHD) by evaluating a large-scale nation-wide sample of children.

METHOD

The inclusion criterion was being enrolled as a 2nd, 3rd, or 4th-grade student. A semi-structured diagnostic interview (K-SADS-PL), DSM-IV-Based Screening Scale for Disruptive Behavior Disorders, and assessment of impairment (by both parents and teachers) were applied to 5,842 participants.

RESULTS

The prevalence of ADHD was 19.5% without impairment and 12.4% with impairment. Both ADHD with and without impairment groups had similar psychiatric comorbidity rates except for oppositional defiant disorder (ODD) and conduct disorder (CD) diagnoses. Impairment in the ADHD group resulted in significantly higher ODD and CD diagnoses.

CONCLUSION

Even when impairment is not described, other psychiatric disorders accompany the diagnosis of ADHD and may cause impairment in the future. Impairment in the diagnosis of ADHD significantly increases the likelihood of ODD and CD.

CYP450 2D6 and 2C19 genotypes in ADHD: not related with treatment resistance but with over-representation of 2C19 ultra-metabolizers

OBJECTIVES

Cytochrome P450 (CYP450) is a major enzyme system involved in drug metabolism as well as regulation of brain function. Although individual variability in CYP enzymes have been studied in terms of personality traits and treatment effects, no study up to now evaluated CYP polymorphisms in children with attention deficit/hyperactivity disorder (ADHD). We aimed to define the genetic profiles of CYP2D6 and CYP2C19 relevant alleles in children with ADHD according to treatment status and compare the frequencies according to past results.

METHODS

Three hundred and seventeen patients with ADHD-Combined Presentation were enrolled; symptom severity was evaluated by parents and clinicians while adverse effects of previous treatments were evaluated with parent and child reports. Reverse blotting on strip assays was used for genotyping and descriptive and bivariate analyses were conducted. A p-value was set at 0.05 (two-tailed).

RESULTS

Children were divided into treatment-naïve (n=194, 61.2%) and treatment-resistant (n=123, 38.8%) groups. Within the whole sample PM, EM and UM status according to 2D6 were 3.8% (n=12), 94.3% (n=299) and 21.9% (n=6); respectively. PM, IM, EM and UM status according to 2C19 were 2.5% (n=8), 19.8% (n=63), 48.6% (n=154) and 29.0% (n=92), respectively. No relationship with treatment resistance, comorbidity or gender could be found. Importantly, CYP2C19 UMs were significantly more frequent in ADHD patients compared to previous studies in the general population.

CONCLUSIONS

CYPs may be a rewarding avenue of research to elucidate the etiology and treatment of patients with ADHD.

Evaluation of peripheral inflammatory markers, serum B12, folate, ferritin levels and clinical correlations in children with autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD)

AIM

The aim of the current study is to compare serum B12, folate, and ferritin levels and peripheral inflammatory indicators between children with Autism Spectrum Disorders (ASD), Attention Deficit Hyperactivity Disorder (ADHD), and healthy controls (HC) and to evaluate the correlation of those with symptoms.

MATERIALS AND METHODS

A total of 203 children were evaluated (ASD = 72; ADHD = 61; HC = 70). Diagnoses of ASD and ADHD were ascertained according to Schedule for Affective Disorders and Schizophrenia for School-Age Children - Present and Lifetime Version (K-SADS-PL). Control group was chosen among the healthy children who applied to general pediatrics outpatient clinic. Gilliam Autism Rating Scale-2 is used to assess autistic symptoms and Atilla Turgay DSM-IV Based Child and Adolescent Behavior Disorders Screening and Rating Scale is used for ADHD symptoms.

RESULTS

Neutrophil levels (p = 0.014) and neutrophil/lymphocyte ratio (NLR) (p = 0.016) were higher in the ADHD and ASD groups compared to HC. Neutrophil values explained 70.1% of the variance across groups while NLR explained a further 29.9% of the variance. NLR significantly correlated with social interaction problems in ASD (r = 0.26, p = 0.04). There were no significant differences between groups in terms of vitamin B12, folate and ferritin levels.

CONCLUSION

Our results may support involvement of inflammation in the underlying pathophysiology of neurodevelopmental disorders. However, these parameters should be analyzed in a wider population to clarify the effect on the etiology and symptomatology of neurodevelopmental disorders.

Elevated neurotensin levels among obese adolescents may be related to emotion dysregulation and impulsivity: a cross-sectional, case-control study

BACKGROUND

In this study, we aimed to evaluate the serum neurotensin (NT) levels and their relationships with self-reported anxiety, emotion regulation skills and impulsivity in healthy and obese adolescents.

METHODS

Adolescents who gained weight between 12- 17 years of age and who were above the 95th percentile (p) for body mass index (BMI) > 95p were compared with age- and gender-matched healthy adolescents with a BMI of 3-85 p. Anthropometric measurements were performed, and serum NT levels were analyzed with ELISA method in all participants. Barrat Impulsivity Scale-11 (BIS-11), Screen for Child Anxiety Related Disorders (SCARED) and Difficulties in Emotion Regulation Scale (DERS) were used for evaluating self-reported impulsivity, anxiety and emotion regulation. MANOVA with follow-up univariate ANOVAs (Bonferroni corrected) were used for group comparisons. P was set at 0.05 (two-tailed).

RESULTS

Sixty-five obese and 65 healthy adolescents were included in the study. In the obese group, NT levels were significantly elevated compared to the control group. Self-reported emotion-regulation difficulties, anxiety and impulsivity were significantly elevated among obese adolescents. Serum NT levels among the obese group were positively correlated with emotion dysregulation and impulsivity scores.

CONCLUSIONS

In this study, we found emotional dysregulation, anxiety, impulsivity, and serum NT levels were significantly elevated among obese adolescents compared to controls. NT levels in the obese group correlated with impulsivity and emotion dysregulation. Further studies should evaluate the potential role of NT in the etiology of psychopathology among adolescents who are obese.

Correlates and predictors of re-incarceration among Turkish adolescent male offenders: A single-center, cross-sectional study

BACKGROUND

Adolescents involved in the legal system are known to be under elevated risk for repeat offending. There may be many reasons for recidivism. Specifically, we aim to investigate the clinical, socio-demographic, and familial factors and psychopathology among adolescents in a penal institution and to determine risk factors for re-incarceration.

METHODS

This single-center cross-sectional survey was conducted at Tarsus Closed Penal Institution for Children and Youth. This institution is for males only, and all male adolescents detained at the center within the study period were evaluated with semi-structured interviews (K-SADS-PL). The adolescents completed Meaning and Purpose of Life Scale, The EPOCH measure of Adolescent Well-being, Family Sense of Belonging Scale, Children's Alexithymia Scale, Beck Depression Inventory, and State-Trait Anxiety Inventory for themselves. Descriptive and inferential analyses were used. P was set at 0.05.

RESULTS

Ninety adolescent offenders with a mean age of 16.6 years (S·D = 0.7) were enrolled. Mean age at first offense was 14.6 years (S·D = 2.1). The most common reason for offenses was reported as as being with peers who were offenders, too (57.8%). Most common diagnoses were substance use (36.7%), attention deficit/hyperactivity disorder (33.3%), and conduct disorder (26.7%). Rates of offending and conviction in first-degree relatives were 62.2% and 60.0%, respectively, and most of the adolescents had at least one peer with a criminal record (n = 71, 78.9%). Re-incarcerated adolescents had lower education, committed more violent crimes, and reported elevated use of substances, suicide attempts, and psychopathology. However, in regression analysis, age of onset was the sole predictor of re-incarceration.

CONCLUSION

Turkish male adolescents in forensic settings may be screened for externalizing disorders and referred for treatment. Re-incarcerated Turkish youth may be more susceptible to peer influence, substance use and externalizing disorders. It may be prudent to systematically screen offending youth for psychiatric disorders regardless of the individual's request for treatment and refer identified cases to treatment. Integration of child and adolescent psychiatrists with penal institutions serving youth may help in this regard.

Traumatic experiences of conditional refugee children and adolescents and predictors of post-traumatic stress disorder: data from Turkey

AIM

We aimed to determine traumatic events, mental health problems and predictors of PTSD in a sample of conditional refugee children.

METHODS

The sociodemographic features, chief complaints, traumatic experiences and psychiatric diagnoses according to DSM-5 were evaluated retrospectively.

RESULTS

20.7% (n = 70) of children experienced the armed conflict or exposed to firefights at their country of origin. Most common diagnoses were anxiety disorders (n = 82, 24.3%), major depressive disorder (n = 52, 15.4%) and PTSD (n = 43, 12.7%). Age, number of traumatic experiences, explosion and sexual violence are the most important predictors for PTSD.

CONCLUSIONS

Our results suggest that the number of traumas exposed as well as their nature predicted PTSD diagnosis. Refugee children have increased risk for psychiatric problems after migration and resettlement underlining the importance of an adequate follow-up for mental health and ensuring social support networks.

Drug holidays may not affect processing speed while they may reduce beneficial effects on resistance to interference among children with treated with methylphenidate: a single-center, prospective study

OBJECTIVE

This study aimed to investigate the effects of drug holidays during summer vacations among children with attention deficit/hyperactivity disorder (ADHD) who were treated with methylphenidate in terms of ADHD symptoms and executive functions.

METHODS

The study was a prospective cohort study that includes pre-treatment, post-treatment and post-drug holiday evaluations. ADHD symptom severity was evaluated with the Clinical Global Impression Scale (CGI), the Conners' Parental Rating Scale-Short Form (CPRS) and the Conners' Teacher Rating Scale- Short Form (CTRS). The Stroop Color Word Test- TBAG Form (SCWT) was used to evaluate executive functions. Fifty-one patients participated in the study according to the inclusion and exclusion criteria. Methylphenidate (MPH) was started at 0.5 mg/kg/day and titrated weekly to a maximum of 1.2 mg/kg/day. During the follow-up period, 22 (43.0%) of the patients stopped treatment.

RESULTS

Completion times for all SCWT subtests were significantly reduced after treatment (p < 0.001, p = 0.002, p < 0.001, p = 0.002, p < 0.001; respectively). Mean number of corrections in SCWT-3 and mean number of errors as well as corrections in SCWT-5 significantly reduced after treatment (p = 0.047, p = 0.005, p = 0.007; respectively). Mean number of corrections in SCWT-3 and mean number of errors in SCWT-5 increased significantly after drug holiday compared to post-treatment (p = 0.032 and p = 0.037; respectively).

CONCLUSION

Our results suggest that psychomotor speed and resistance to interference improved in children with ADHD receiving methylphenidate treatment. Drug holidays did not affect psychomotor speed while beneficial effects on resistance to interference were reduced with drug holidays.

Transitioning to community-based mental healthcare: reform experiences of five countries

Following the growing global focus on deinstitutionalisation in the past 50 years, accessible community mental health services was a highlighted commitment in the European Mental Health Action Plan 2013–2020 to improve well-being of patients and families. The progress of transition has been uneven in some Eastern European countries. This paper aims to update and reflect on the examples of five countries across the region.

Activation Syndrome in a Patient With Attention-Deficit/Hyperactivity Disorder Treated With Atomoxetine: A Case Report

ABSTRACT

"Activation syndrome" represents a cluster of symptoms of excessive emotional arousal or behavioral activation, which emerges after the first few weeks of antidepressant treatment or a dose increase and resolves with dose reduction or cessation of treatment. It was reported after treatment with selective serotonin reuptake inhibitor and serotonin-norepinephrine reuptake inhibitor group of agents, but no case of activation syndrome has been reported with the norepinephrine reuptake inhibitor group. Atomoxetine is a norepinephrine reuptake inhibitor and nonstimulant and is used to manage symptoms of attention-deficit/hyperactivity disorder (ADHD). Atomoxetine-related symptoms of mania and hypomania were reported in literature previously. Here, we report a case of activation syndrome arising after atomoxetine (ATX) dose titration in a prepubertal male child with ADHD. Differentiation of activation symptoms from mania/hypomania symptoms after treatment with ATX may be important for the clinicians to manage the adverse effects and understand the risk factors behind activation syndrome with use of ATX in children and adolescents diagnosed with ADHD.

High Depression Symptoms and Burnout Levels Among Parents of Children with Autism Spectrum Disorders: A Multi-Center, Cross-Sectional, Case-Control Study

The diagnosis of autism spectrum disorder (ASD) in a child affects family processes, increases parenting stress and marital conflicts, and may lead to parental psychopathology. It may also affect the prognosis for their children. The aim of this study is to determine depression and burnout levels as well as their predictors among parents of children with ASD compared with those of healthy children. We also sought to evaluate rate of complementary and alternative medicine (CAM) interventions among parents and explore the associations of this phenomenon in an exploratory fashion. 145 children with ASD and 127 control children were enrolled along with their mothers and fathers. Beck Depression Inventory and Maslach Burnout Inventory were used to evaluate parents' depression symptoms and burnout levels. Symptoms of children with ASDs were evaluated according to the Childhood Autism Rating Scale by the clinicians. Family, child and CAM variables were screened by means of a sociodemographic data form. Descriptive, bivariate and correlation analyses were used in statistical evaluations. Predictors of burnout were evaluated with multiple regression analysis. Burnout and depression levels among parents of children with ASD were significantly elevated compared to controls. Burnout levels of mothers were significantly elevated compared to fathers while depression scores of fathers were significantly elevated compared to mothers. Maternal burnout was significantly predicted by presence of functional speech in child while paternal burnout was significantly predicted by paternal vocation. Maternal depression was associated with paternal depression, lack of speech in child and attendance of child to special education services. Paternal depression was associated with autistic symptom severity and maternal depression. More than half the parents sought CAM interventions. Education level did not affect search for CAM interventions while both maternal and paternal psychopathology and presence of epilepsy among children increased use of CAM methods. Psychological support should be provided to both mothers and fathers of a child receiving a diagnosis of ASD. Addressing parents' burnout and stress levels and facilitating their negotiation of knowledge on etiology and treatments for ASD may be beneficial for the family unit as a whole.

Sleep habits of children diagnosed with attention/ deficit/ hyperactivity disorder and effects of treatment on sleep related parameters

This study aimed to evaluate the baseline sleep habits of children with ADHD and the effects of treatment with methylphenidate (MPH) and atomoxetine (ATX) on sleep parameters. Treatment naive children with clinically normal intelligence diagnosed with ADHD were enrolled in the study. Children were treated naturalistically with MPH and ATX. Treatments were started at 0.5 mg/ kg/ day and titrated weekly to a maximum of 1.2 mg/ kg/ day. The daily equivalent dose was calculated according to clinician toolkits of Utah Academy of Child and Adolescent Psychiatry. DSM-IV Based Screening and Assessment Scale for Disruptive Behavior Disorders- Parent form (DBSASDBD) and Clinical Global Impression Scale were used to assess ADHD symptoms and Children's Sleep Habits Questionnaire (CSHQ)- Short Form was used to assess the sleep habits and problems before and after the treatment. Both MPH and ATX reduced symptom severity of ADHD in all domains and also reduced total CSHQ scores with similar effect sizes. (0.7 for MPH vs. 0.8 for ATX). The rate of clinically significant sleep problems at baseline was 93.5 %. At the end-point, 83.9 % of the sample still displayed clinically significant sleep problems while none of the children were judged to have moderate-severe sleep problems. Our results suggest that both ATX and MPH may selectively improve different sleep domains in children with ADHD. Studies using standardized dosing schemes for longer durations and evaluating sleep with objective measurements may clarify the differential effects of treatments on sleep among children with ADHD.

Novel inflammatory targets for immunotherapies in pediatric patients with trichotillomania

Immune dysregulation may be important in the etiology of obsessive-compulsive and related disordersandbody-focusedrepetitivebehaviors, such as Trichotillomania (TTM). The role of inflammation and inflammatory markers in TTM has received relatively little attention. This study was aimed to determine the expression levels of inflammatory markers (i.e. IL-1β, IL-1α, IL-4, IL-6, IL-17, TNF-α and TGF-β) in peripheral blood mononuclear cells of children with TTM and healthy controls and to evaluate their association with clinical variables. Seventy-seven patients with TTM and 107 healthy controls were enrolled in the study. Peripheral blood was collected in standardized conditions. The mean age of patients and controls did not differ significantly (10.8 ± 4.4 and 12.0 ± 3.2 years; respectively). The majority of patients with TTM and controls were females (n = 55, 71.4 % and n = 55, 51.4 %; respectively); with a greater preponderance of females among TTM. Patients with TTM had significantly elevated expression levels of TNF-α, IL-6 and IL-17 compared to controls. However, the expression level of IL-4 was significantly reduced in TTM patients compared to controls. Accordingly, we found a pro-inflammatory state in TTM and those findings may suggest novel treatment options for TTM and further, cross-disciplinary studies focusing on neuro- inflammation in TTM conducted on larger samples are needed.

Relationships Between Theory of Mind (ToM) and Attachment Properties in Adolescent with Social Axiety Disorder

Introduction

Studies have suggested that attachment styles are associated with social anxiety disorder (SAD). Recent studies found that individuals with a diagnosis of SAD were significantly impaired relative to healthy controls on tasks of theory of mind (ToM). We aimed to investigate the association of ToM and attachment styles in adolescents diagnosed with SAD in this study.

Methods

Drug-naïve 42 adolescents diagnosed with SAD and aged between 12 to 18, without psychiatric comorbidity were enrolled in the patient group. Forty-two adolescents in the same age range without any psychiatric disorders were matched as the healthy control group. The diagnosis was made by experienced clinicians using the Kiddie and Young Adult Schedule for Affective Disorders and Schizophrenia Present and Lifetime Version and diagnostic criteria of Diagnostic and Statistical Manual of Mental Disorders Fifth Edition. The severity of SAD symptoms was evaluated with the Social Anxiety Scale for Adolescents. ToM was evaluated with Reading the Mind in the Eyes task and faces test. Parent and Peer Attachment Inventory was used for assessing attachment properties.

Results

Adolescents with SAD compared to healthy control groups have more difficulties both in Reading the Mind in the Eyes task and faces test. We found a statistically significant decrease in peer and parent attachment scores when compared with SAD and healthy controls (p<0.05). A negative correlation between the severity of SAD and both ToM tasks and attachment has been found.

Conclusions

The results of this study indicate that ToM deficits and insecure attachment style may play an important role in the etiology and treatment of SAD in adolescents.

Altered serum levels of vascular endothelial growth factor and glial-derived neurotrophic factor but not fibroblast growth factor-2 in treatment-naive children with attention deficit/hyperactivity disorder

Background and aim: Recent evidence suggests that growth factors might be involved in the pathophysiology of attention deficit hyperactivity disorder (ADHD). The aim of this study was to determine whether serum levels of brain-derived neurotrophic factor (BDNF), glial-derived neurotrophic factor (GDNF), neurotrophin-3 (NT-3), nerve growth factor (NGF), fibroblast growth factor-2 (FGF-2) and vascular endothelial growth factor (VEGF) were altered in children with ADHD. Methods: Serum levels of BDNF, GDNF, NT-3, NGF, VEGF and FGF-2 were analyzed in 49 treatment- naive children with ADHD and age, gender matched 36 healthy controls using enzyme-linked immunosorbent assay. ADHD symptoms were scored by Du Paul ADHD Rating Scale and Strengths and Difficulties Questionnaire. Results: We found that serum VEGF levels were significantly lower (p < 0.001) and GDNF levels were significantly higher in ADHD group compared to control group (p = 0.003). However, we found no correlations between ADHD symptoms and serum VEGF or GDNF levels. Furthermore, we observed no significant alterations in serum BDNF, NT-3, NGF, FGF-2 levels in children with ADHD. Conclusion: To our knowledge, the present study is the first to examine serum VEGF and FGF-2 levels in children with ADHD. Our results indicate that VEGF and GDNF might be involved in the etiology of ADHD. Further studies are required to determine the role of growth factors in the etiology and consequently in the treatment of ADHD.

Oromandibular Dystonia Related to Sertraline Treatment in a Child

In children, similar to adults, the agents that cause movement disorders are most commonly dopaminergic and antidopaminergic drugs. However, it is also known that selective serotonin reuptake inhibitors (SSRIs), which are frequently prescribed in child psychiatry practice, may rarely lead to tremor, akathisia, dystonia, dyskinesia, and parkinsonism. In this study, we report a rare side effect of SSRIs, namely oromandibular dystonia related to sertraline, in a pediatric patient who was diagnosed with posttraumatic stress disorder.

The prevalence of childhood psychopathology in Turkey: a cross-sectional multicenter nationwide study (EPICPAT-T)

AIM

The aim of this study was to determine the prevalence of childhood psychopathologies in Turkey.

METHOD

A nation-wide, randomly selected, representative population of 5830 children (6-13 years-old) enrolled as a 2nd,3rd or 4th grade student in 30 cities were evaluated for presence of a psychiatric or mental disorder by a Sociodemographic Form, Kiddie Schedule for Affective Disorders and Schizophrenia for School Age Children-Present and Lifetime Version (K-SADS-PL), and DSM-IV-Based Screening Scale for Disruptive Behavior Disorders in Children and Adolescents scales. Impairment criterion was assessed via a 3 point-Likert scale by the parent and the teacher independently.

RESULTS

Overall prevalence of any psychopathology was 37.6% without impairment criterion, and 17.1% with impairment criterion. Attention-deficit hyperactivity disorder was the most frequent diagnosis, followed by anxiety (19.5% and 16.7% without impairment, 12.4% and 5.3% with impairment, respectively). Lower education level and presence of a physical or psychiatric problem of the parents were independent predictors of any psychopathology of the offspring.

CONCLUSION

This is the largest and most comprehensive epidemiological study to determine the prevalence of psychopathologies in children and adolescents in Turkey. Our results partly higher than, and partly comparable to previous national and international studies. It also contributes to the literature by determining the independent predictors of psychopathologies in this age group.

Comparison of serum B12, folate and homocysteine concentrations in children with autism spectrum disorder or attention deficit hyperactivity disorder and healthy controls

OBJECTIVE

We aimed to investigate the serum concentrations of vitamin B12, folate and homocysteine in children diagnosed with attention deficit hyperactivity disorder (ADHD) or autism spectrum disorder (ASD) and healthy controls.

MATERIALS AND METHODS

Serum vitamin B12, folate and homocysteine concentrations were measured in 118 children (48 children diagnosed with ADHD, 35 children diagnosed with ASD and 35 healthy controls). Symptom severity in the ADHD and ASD groups was evaluated by the Childhood Autism Rating Scale and Turgay-DSM-IV-Based Screening and Assessment Scale for Disruptive Behavior Disorders. Multivariate analysis of covariance was used to evaluate the effects of diagnosis and gender on biochemical parameters.

RESULTS

The ADHD and ASD groups and the healthy controls differed significantly regarding vitamin B12 and homocysteine concentrations, but not folate levels. Patients with ASD had the lowest vitamin B12 and the highest homocysteine levels. Vitamin B12 levels correlated negatively with hyperactivity and/orimpulsivity and oppositionality symptoms in children with ADHD. There were no relationships between psychometric evaluations and laboratory measurements in children with ASD. Gender did not affect vitamin concentrations.

CONCLUSION

Previous studies found that vitamin B12 was reduced while homocysteine was elevated among patients with ADHD and ASDs. Our results also support those reported previously. Oppositionality and hyperactivity and/orimpulsivity may be related to vitamin B12 and homocysteine levels in children with ADHD. Further studies are required to define the role of these parameters and effects on the etiology and clinical manifestations of ASD and ADHD.

Increased zonulin is associated with hyperactivity and social dysfunctions in children with attention deficit hyperactivity disorder

BACKGROUND

In attention deficit hyperactivity disorder (ADHD), deteriorations of brain gut axis has been shown in previous studies. One area where the most important challenges are seen in ADHD is social functioning. Zonulin is a protein found in the intestinal intraepithelial component; it has been shown that the level of zonulin increases when intestinal permeability is impaired. Changes in intestinal function were shown in ADHD. Zonulin has been shown to be associated with social impairment in children with autism spectrum disorder. In this study, it was aimed to evaluate the relationship between the ADHD symptoms and zonulin in children with ADHD. Secondarily relation of zonulin and difficulties in social functioning was examined in these children.

METHODS

Forty children diagnosed with ADHD and forty-one healthy children similar age and gender to ADHD group and their mothers were included in the study. Children without any chronic systemic immunological or infectious diseases were included in the case and control group. The ADHD symptoms were scored by the DuPaul ADHD scale and the social functioning of the children was assessed by the Social Responsiveness Scale (SRS). Serum zonulin levels were analyzed by enzyme-linked immunosorbent assay.

RESULTS

Children with ADHD had higher serum zonulin levels and were more impaired in social functioning compared to controls. The level of zonulin was independently predicted with hyperactivity symptoms and SRS scores in regression analysis.

CONCLUSION

In this sample of children with ADHD, elevated zonulin levels were associated with increased symptoms of hyperactivity and impairment of social functioning.

The Relationship Between Parental Affective Temperament Traits and Disruptive Behavior Disorders Symptoms in Children With ADHD

OBJECTIVE

This study investigated the relationship between parental affective temperaments and the oppositional defiant disorder (ODD) and conduct disorder (CD) symptoms of children with ADHD.

METHOD

The sample consisted of 542 treatment-naive children with ADHD and their biological parents. Children were assessed via both parent- and teacher-rated behavioral disorder scales. Parental affective temperament and ADHD symptoms were measured by self-report inventories. The relationships between psychiatric variables were evaluated using structural equation modeling.

RESULTS

According to parent-rated behavioral disorder scales, paternal cyclothymic and maternal irritable temperaments were associated with ODD scores, and maternal depressive temperament was associated with CD scores. In terms of teacher-rated behavioral disorder scales, maternal anxious temperament was associated with ODD scores, and paternal cyclothymic and maternal depressive temperaments were associated with CD scores.

CONCLUSION

These results suggest that certain parental affective temperaments are related to an increase in symptoms of disruptive behavioral disorders in children with ADHD.

Are language features and emotion regulation related to maternal depression in autism and language delay?

BACKGROUND

Language and communication are very important in child social, emotional and cognitive development. Delay in language is usually the first complaint for children diagnosed with autism spectrum disorder (ASD) or developmental language delay (DLD). This study evaluated language features and emotion regulation skills in children diagnosed with ASD and DLD and their association with maternal depression.

METHOD

The sample consisted of children aged 24-54 months diagnosed with ASD (n = 31), or with DLD (n = 45), and 52 healthy controls. The Test of Early Language Development (TELD-3) was used to evaluate language profiles, and the beck depression inventory (BDI) was used to examine maternal depression. Children's emotion regulation skills were evaluated using the emotion regulation checklist.

RESULTS

Children with DLD had a significantly higher developmental age, were linguistically more developed and had better emotion regulation than the ASD group. All domains of language on TELD-3 except expressive syntax were more developed in DLD. Maternal BDI score did not differ significantly between DLD and ASD. Both of these disorders were not associated with maternal depression.

CONCLUSION

Children with DLD were less impaired than children with ASD, both in terms of language and in emotion regulation.

Prevalence of Childhood Affective disorders in Turkey: An epidemiological study

AIM

To determine the prevalence of affective disorders in Turkey among a representative sample of Turkish population.

METHODS

This study was conducted as a part of the "The Epidemiology of Childhood Psychopathology in Turkey" (EPICPAT-T) Study, which was designed by the Turkish Association of Child and Adolescent Mental Health. The inclusion criterion was being a student between the second and fourth grades in the schools assigned as study centers. The assessment tools used were the K-SADS-PL, and a sociodemographic form that was designed by the authors. Impairment was assessed via a 3 point-Likert type scale independently rated by a parent and a teacher.

RESULTS

A total of 5842 participants were included in the analyses. The prevalence of affective disorders was 2.5 % without considering impairment and 1.6 % when impairment was taken into account. In our sample, the diagnosis of bipolar disorder was lacking, thus depressive disorders constituted all the cases. Among depressive disorders with impairment, major depressive disorder (MDD) (prevalence of 1.06%) was the most common, followed by dysthymia (prevalence of 0.2%), adjustment disorder with depressive features (prevalence of 0.17%), and depressive disorder-NOS (prevalence of 0.14%). There were no statistically significant gender differences for depression. Maternal psychopathology and paternal physical illness were predictors of affective disorders with pervasive impairment.

CONCLUSION

MDD was the most common depressive disorder among Turkish children in this nationwide epidemiological study. This highlights the severe nature of depression and the importance of early interventions. Populations with maternal psychopathology and paternal physical illness may be the most appropriate targets for interventions to prevent and treat depression in children and adolescents.

Developmental delays and psychiatric diagnoses are elevated in offspring staying in prisons with their mothers

The aim of the study was to describe the sociodemographic and clinical features of the mothers and their offspring staying with them in prison. The study was planned as a cross-sectional, single-center study of mothers residing in Tarsus Closed Women's Prison of Turkish Ministry of Justice along with their 0 to 6 years old offspring. Mothers were evaluated via Structured Clinical Interview for DSM-IV Axis I Disorders. A psychologist blind to maternal evaluations applied the Denver Developmental Screening Test II (DII-DST). Children/mothers were also evaluated by a child and adolescent psychiatrist via K-SADS-PL. Twenty-four mothers with a mean age of 29.3 years were included. Most common diagnoses in mothers were nicotine abuse (n = 17, 70.8%), specific phobia (n = 8, 33.3%), alcohol abuse (n = 7, 29.2%) and substance abuse (n = 5, 20.8%). Twenty-six children (53.9% female) were living with their mothers in prison, and the mean age of those was 26.3 months. Results of the D-II-DST were abnormal in 33.3% of the children. Most common diagnoses in children were adjustment disorder (n = 7, 26.9%) separation anxiety disorder (n = 3, 11.5%) and conduct disorder (n = 2, 7.7%). A multi-center study is necessary to reach that neglected/under-served population and address the inter-generational transmission of abuse, neglect, and psychopathology.

Serum brain-derived neurotrophic factor levels in treatment-naïve boys with attention-deficit/hyperactivity disorder treated with methylphenidate: an 8-week, observational pretest-posttest study

Brain-derived neurotrophic factor (BDNF) is an important neurotrophin in the brain that modulates dopaminergic neurons. In this study, we aimed to investigate the changes in serum BDNF levels of children with attention-deficit/hyperactivity disorder (ADHD) in response to OROS methylphenidate treatment. We also aimed to determine whether there were any pre-post-differences between ADHD subtypes and comorbid psychiatric disorders in serum BDNF levels. Fifty male children with ADHD and 50 male healthy controls within the age range of 6-12 years were recruited to the study. The psychiatric diagnoses were determined by applying a structured interview with Kiddie schedule for affective disorders and schizophrenia for school-age children-present and lifetime version. The symptom severity of ADHD was measured using the Clinical Global Impression ADHD Severity Scale (CGI-S). Physicians completed Du Paul ADHD questionnaires. The levels of serum BDNF were assessed before and after 8 weeks of treatment with effective dosages of OROS methylphenidate. In the present study, the mean serum BDNF levels of boys with ADHD and of the healthy controls were 2626.33 ± 1528.05 and 2989.11 ± 1420.08 pg/mL, respectively. Although there were no statistically significant difference between the ADHD group and healthy controls at baseline (p = 0.22), the increase of serum BDNF was statistically significant from baseline to endpoint in the ADHD group (p = 0.04). The mean serum BDNF levels at baseline and endpoint of the ADHD group were 2626.33 ± 1528.05 and 3255.80 ± 1908.79 pg/mL, respectively. The serum BDNF levels of ADHD-inattentive subtype were significantly lower at baseline (p = 0.02), whereas BDNF levels post-treatment showed no significant difference. The increase of serum BDNF levels with methylphenidate treatment after 8 weeks was significantly higher in the inattentive group (p = 0.005). The increase of serum BDNF levels with methylphenidate treatment after 8 weeks in boys with ADHD may support the potential role of BDNF in the pathophysiology of ADHD. The role of BDNF in ADHD subtypes in particular should be evaluated with further, larger studies.