Neuropsychological mechanisms of social difficulties in disruptive mood dysregulation disorder versus oppositional defiant disorder.

Children with Disruptive Mood Dysregulation Disorder (DMDD) or Oppositional Defiant Disorder (ODD) are characterized by irritability and social difficulties. However, the mechanisms underlying these disorders could be different. This study explores differences in social cognition and executive function (EF) across DMDD and ODD and the influence of these factors and their interaction on social problems in both groups. Children with DMDD (n = 53, Mage = 9.3) or ODD (n = 39, Mage = 9.6) completed neuropsychological tasks measuring social cognition (Theory of Mind and Face-Emotion Recognition) and EF (cognitive flexibility, inhibition, and working memory). Parents reported social problems. More than one-third of the children with DMDD and almost two-thirds of those with ODD showed clear difficulties with Theory of Mind. Most children with DMDD (51-64%) or ODD (67-83%) showed difficulties with EF. In children with DMDD, worse EF (ß = -.36) was associated with more social problems, whereas in children with ODD, better EF (ß = .44) was associated with more social problems. In those with ODD, but not in those with DMDD, the interaction between social cognition and EF contributed to the explained variance of social problems (ß = -1.97). Based on the observed interaction pattern, enhanced EF may lead to increased social problems among children with ODD who also exhibit social cognition difficulties. This study suggests the existence of distinct neuropsychological mechanisms underlying the social issues observed in children with DMDD versus those with ODD.

Editorial: Attention-Deficit/Hyperactivity Disorder, Stimulant Medication, and Criminality: Commentary and Caution.

Pioneering longitudinal studies of boys with hyperactivity by Satterfield et al.1 indicated that one of the most deleterious outcomes associated with attention-deficit/hyperactivity disorder (ADHD) is later antisocial behaviors. This risk grows when ADHD is accompanied by severe behavior problems.2 Though most children with ADHD will not go on to engage in criminal behavior, dimensional measures of externalizing behavior problems as well as categorical diagnoses of oppositional defiant disorder and conduct disorder have strong associations with ADHD. Moreover, cross-sectional studies of incarcerated adults indicate that 20% to 30% meet diagnostic criteria for ADHD.3 These associations between childhood ADHD, oppositional defiant disorder, and conduct disorder and later criminal behavior beg the question of whether treatment of ADHD can reduce the severity of, or in some cases prevent, criminal behavior.

Attention deficit hyperactivity and oppositional defiant disorder symptoms in adolescence and risk of substance use disorders-A general population-based birth cohort study.

BACKGROUND: Externalizing symptoms are associated with risk of future substance use disorder (SUD). Few longitudinal studies exist using general population-based samples which assess the spectrum of attention deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD) symptoms. AIMS/OBJECTIVES: We aimed to study the associations between adolescent ADHD symptoms and subsequent SUD and additionally examine whether the risk of SUD is influenced by comorbid oppositional defiant disorder (ODD) symptoms. METHODS: The Northern Finland Birth Cohort 1986 was linked to nationwide health care register data for incident SUD diagnoses until age 33 years (n = 6278, 49.5% male). ADHD/ODD-case status at age 16 years was defined using parent-rated ADHD indicated by Strengths and Weaknesses of ADHD symptoms and Normal Behaviors (SWAN) questionnaire with 95% percentile cut-off. To assess the impact of ODD comorbidity on SUD risk, participants were categorized into four groups based on their ADHD/ODD case status. Cox-regression analysis with hazard ratios (HRs) and 95% confidence intervals (CIs) were used to study associations between adolescent ADHD/ODD case statuses and subsequent SUD. RESULTS: In all, 552 participants (8.8%) presented with ADHD case status at the age of 16 years, and 154/6278 (2.5%) were diagnosed with SUD during the follow-up. ADHD case status was associated with SUD during the follow-up (HR = 3.84, 95% CI 2.69-5.50). After adjustments for sex, family structure, and parental psychiatric disorder and early substance use the association with ADHD case status and SUD remained statistically significant (HR = 2.60, 95% CI 1.70-3.98). The risk of SUD remained elevated in individuals with ADHD case status irrespective of ODD symptoms. CONCLUSIONS: ADHD in adolescence was associated with incident SUD in those with and without symptoms of ODD. The association of ADHD and SUD persisted even after adjustment for a wide range of potential confounds. This emphasizes the need to identify preventative strategies for adolescents with ADHD so as to improve health outcomes.

Motor Proficiency, Manual Dexterity, and Visual Perception in School-age Children With ADHD: Contribution of Different Comorbidities.

Attention-deficit/hyperactivity disorder (ADHD) is often comorbid with a number of other psychiatric conditions. The goal of this study was to investigate whether motor skills, manual dexterity, and visual perception differ in the presence of ADHD and comorbid psychiatric conditions in school-age boys by comparing them to a group of children with typical development (TD). We evaluated 81 boys 6 to 10 years of age in 5 groups: ADHD only (n=18); ADHD+specific learning disorders (ADHD+SLDs) (n=17); ADHD+oppositional defiant disorder (n=16); ADHD+anxiety disorders (n=15); and TD (n=15). The participants with ADHD only and those with ADHD+comorbidity had significantly lower scores than the participants in the TD group in every area we evaluated. The lowest scores were observed in the ADHD+SLD group in all motor skills domains except for the fine motor precision field. Furthermore, the group with ADHD+SLD had statistically significantly lower scores than the 3 other groups with ADHD+comorbidity in 3 areas: balance, upper extremity coordination, and speed and agility. Motor problems in patients with ADHD and comorbid conditions may not be a focus of attention in clinics. However, especially in the case of comorbid conditions accompanying ADHD, it is important to consider problems in motor skills, manual dexterity, and visual perception in evaluation and treatment to increase these children's quality of life.

Childhood maladaptive coping mechanisms and the subsequent development of depression.

BACKGROUND: Depression is a major source of symptoms and disability. In adults, maladaptive coping (usually characterized as personality dysfunction) has been shown to be associated with a depression diagnosis and poorer depression outcome. As adults with maladaptive coping difficulties are more prone to depression, we hypothesized that children with childhood disorders that involve poor coping would increase the risk of later developing depressive disorders. METHODS: Longitudinal studies of conduct disorder (CD), oppositional defiant disorder (ODD) and Disruptive Disorder (DD) that included a later measure of depressive disorder were reviewed. Meta-analyses of CD and ODD + DD were performed to predict increased odds of depression. RESULTS: Eight longitudinal studies were found where there was a measure of CD followed by depressive disorder assessment and nine studies for the variables ODD + DD. All of these studies showed these diagnoses were a significant risk factor for later depression. For the studies included in the meta-analysis CD predicted depression OR = 3.9 (1.6-9.3) (six studies), while ODD + DD also predicted depression OR = 5.6 (2.7-11.8) (five studies). CONCLUSIONS: Childhood disorders with maladaptive coping may increase the odds of later development of a depressive disorder diagnosis. If so, these diagnoses might also indicate an early intervention possibility to prevent depression.

Executive (dys)functions and ODD and CD: A systematic review and meta-analysis.

OBJECTIVE: Precursors of antisocial behavior in children may be associated with neuropsychological deficits, namely in executive functions (EF). The main objective of this systematic review and meta-analysis was to synthesize evidence of the relation between EF performance and early manifestations of antisocial behavior in children and adolescents. METHOD: The procedures of this systematic review and meta-analysis were based on the PRISMA recommendations. The review was based on a systematic search in the EBSCOhost and Pubmed databases. Fifty studies were included in this review, 37 of which contributed with data for meta-analysis. All studies examined the possible relation between the EF measures and behavior problems in childhood and adolescence. Meta-analytical procedures were performed, and the overall effect size was calculated from random-effect models, using the Comprehensive Meta-Analysis software. RESULTS: A substantial part of the studies report EF deficits in children and adolescents who present behavior problems, revealing that these deficits are already present in youth, long before being associated with antisocial behavior in adults, especially when in comorbidity with attention-deficit hyperactivity disorder (ADHD). Specifically, typical controls (TC) performed significantly better than disruptive behavior disorders (DBD) groups on measures of overall EF, g = -.35, 95% CI [-0.48, -0.22], p < .001. Similar results were found for working memory, g = -.26, 95% CI [-0.45, -0.07], p < .001, cognitive inhibition, g = -.30, 95% CI [-0.57, -0.04], p = .03, behavioral inhibition, g = -.45, 95% CI [-0.71, -0.19], p = .001, and cognitive flexibility (tests scores), g = -.31, 95% CI [-0.60, -0.02], p = .04. Comparing DBD + ADHD participants with TC, no significant differences were found, either for overall EF or for each dimension. Finally, DBD participants performed better than DBD + ADHD participants on measures of overall EF, g = .20, 95% CI [0.08, 0.33], p = .002. CONCLUSION: These findings are in line with neuropsychological theories arguing that executive dysfunctions may interfere with the children's and/or adolescents' ability to control their own conduct, in order to inhibit inappropriate behaviors in favor of the prosocial ones. This review and meta-analysis also identify the main characteristics and potential limitations of the existing studies. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Contemporary screen time modalities and disruptive behavior disorders in children: a prospective cohort study.

BACKGROUND: Cross-sectional studies have demonstrated associations between screen time and disruptive behavior disorders (conduct disorder and oppositional defiant disorder); however, prospective associations remain unknown. This study's objective was to determine the prospective associations of contemporary screen time modalities with conduct and oppositional defiant disorder in a national cohort of 9-11-year-old children. METHODS: We analyzed data from the Adolescent Brain Cognitive Development (ABCD) Study (N = 11,875). Modified Poisson regression analyses were conducted to estimate the associations between baseline child-reported screen time (total and by modality) and parent-reported conduct or oppositional defiant disorder based on the Kiddie Schedule for Affective Disorders and Schizophrenia (KSADS-5) at 1-year follow-up, adjusting for potential confounders. RESULTS: Participants reported an average of 4 hr of total screen time per day at baseline. Each hour of total screen time per day was prospectively associated with a 7% higher prevalence of conduct disorder (95% CI 1.03-1.11) and a 5% higher prevalence of oppositional defiant disorder (95% CI 1.03-1.08) at 1-year follow-up. Each hour of social media per day was associated with a 62% higher prevalence of conduct disorder (95% CI 1.39-1.87). Each hour of video chat (prevalence ratio [PR] 1.21, 95% CI 1.06-1.37), texting (PR 1.19, 95% CI 1.07-1.33), television/movies (PR 1.17, 95% CI 1.10-1.25), and video games (PR 1.14, 95% CI 1.07-1.21) per day was associated with a higher prevalence of the oppositional defiant disorder. When examining thresholds, exposure to >4 hr of total screen time per day was associated with a higher prevalence of conduct disorder (69%) and oppositional defiant disorder (46%). CONCLUSIONS: Higher screen time was prospectively associated with a higher prevalence of new-onset disruptive behavior disorders. The strongest association was between social media and conduct disorder, indicating that future research and interventions may focus on social media platforms to prevent conduct disorder.

Fruit and vegetable intake is inversely associated with severity of inattention in a pediatric population with ADHD symptoms: the MADDY Study.

OBJECTIVES: Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder with a U.S. pediatric prevalence of 8-10%. It presents with inattention and hyperactivity/impulsivity; frequently associated with emotional dysregulation (ED) symptoms common in Oppositional Defiant Disorder and Disruptive Mood Dysregulation Disorder. The etiology of ADHD is multi-factorial; symptom severity is associated with diet. This study examines the association of diet quality with ADHD and ED symptoms within a pediatric research cohort. METHODS: Baseline data were analyzed for 134 children aged 6-12 years with symptoms of ADHD and ED enrolled in an RCT of multinutrient supplementation. Diet quality was based on Healthy Eating Index-2015 (HEI-2015). ADHD and ED symptoms were assessed using Child and Adolescent Symptom Inventory-5 and Strengths and Difficulties Questionnaire. Linear regression models, adjusting for covariates when necessary, determined association. RESULTS: The mean HEI Total Score of 63.4 (SD = 8.8) was not significantly associated with any outcome symptoms. However, after adjusting for covariates, HEI component scores for total fruit intake (ß = -0.158, p = .037) and total vegetable intake (ß = -0.118, p = .004) were negatively associated with inattention. CONCLUSIONS: The lack of association with total diet quality could be explained by the relatively good baseline diet quality and mild symptom severity in this sample, along with measurement error from dietary intake estimates and relatively small sample size. These findings suggest that dietary intake may impact inattention in children with ADHD and ED: those eating less fruits and vegetables were likely to have more severe symptoms of inattention. Causality is not established by this cross-sectional analysis.

Parent training for the treatment of irritability in children and adolescents: a multisite randomized controlled, 3-parallel-group, evaluator-blinded, superiority trial.

BACKGROUND: Irritability is common in children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD) and with anxiety/depressive disorders. Although youth irritability is linked with psychiatric morbidity, little is known regarding its non-pharmacological treatments. Developing non-pharmacological treatments for children with severe, chronic irritability is an important target for clinical research. To achieve this goal, we will test the benefits of parent-focused therapies in reducing irritability. The aim of the study is to compare Parent Management Training (PMT) and Non-Violent Resistance Training (NVR) programs with treatment-as-usual (TAU) on the improvement of irritability in children and adolescents with a baseline Parent-rated Affective Reactivity Index of 4 or higher, in the context of ADHD and other emotional and behavioural disorders. Additionally, we will assess (i) improvement of irritability at different times and according to different informants (parents, children, clinicians); (ii) improvement of parental strategies; and (iii) acceptability of the interventions, exploring possible mechanisms of the therapeutic effect. METHODS: Two hundred and seventy participants between 6 and 15 years with ADHD and other emotional and behavioural disorders will be recruited and randomly assigned with their parents to the PMT, NVR, and TAU groups. PMT and NVR programs have 10 online sessions and two booster sessions at 1 and at 3 months. The primary outcome measure is the change from baseline at 3 months after completion of the program of the Clinician-rated Affective Rating Scale (CL-ARI) assessed by a blind evaluator. Secondary outcome measures include the change from baseline from those scales: the CL-ARI, the Clinical Global Impression Improvement scale, the Parenting and Familial Adjustment Scales, the Child-rated Cranky thermometers and the Parent-rated ARI. We will assess the parent's expressed emotions and reflexivity during the online five-minute speech sample, clinical dimensions through the Child Behavior Checklist 6-18 and the Inventory of Callous Unemotional traits. Evaluations will be done remotely at baseline and at 1- and 3-months follow-up visits. DISCUSSION: We expect a benefit in controlling irritability in the treatment groups. This will constitute an important achievement in promoting parental support programs in the treatment of irritability in the context of emotional and behavioural disorders. CLINICALTRIALS: gov. Number: NCT05528926. Registered on the 2nd of September, 2022.

Pharmacotherapy of Disruptive Behaviors in Children with Intellectual Disabilities.

Disruptive behaviors are a class of predominantly externalizing behaviors that include physical aggression, property destruction, temper outbursts, verbal aggression, and some forms of self-injurious behaviors. Externalizing behaviors are also major components of disruptive, impulse-control and conduct disorders, disruptive mood dysregulation disorder, trauma-related and stressor-related disorders, intermittent explosive disorder, personality disorders, and other neuropsychiatric and neurodevelopmental disorders. Disruptive behaviors and associated disorders are among the most frequent reasons for child behavioral health referrals and are the most common reason for referrals among children with intellectual disabilities. The focus of this paper is on the adjunctive role of integrated psychopharmacological treatment in the management of children with disruptive behaviors and co-occurring intellectual disabilities. The decision-making process for adding pharmacotherapy to a comprehensive treatment plan incorporates not only a working knowledge of basic behavioral neurobiology of disruptive behaviors but also an understanding of the strengths and weaknesses of various pharmacotherapies. Importantly, there is little evidence to support the use of psychopharmacologic agents in managing difficult behaviors in children with intellectual disabilities, but with that said, risperidone has the strongest evidence base for its use.

Characterizing Underlying Cognitive Components of ADHD Presentations and Co-morbid Diagnoses: A Diffusion Decision Model Analysis.

OBJECTIVE: To Explore whether subtypes and comorbidities of attention-deficit hyperactivity disorder (ADHD) induce distinct biases in cognitive components involved in information processing. METHOD: Performance on the Integrated Visual and Auditory Continuous Performance Test (IVA-CPT) was compared between 150 children (aged 7 to 10) with ADHD, grouped by DSM-5 presentation (ADHD-C, ADHD-I) or co-morbid diagnoses (anxiety, oppositional defiant disorder [ODD], both, neither), and 60 children without ADHD. Diffusion decision modeling decomposed performance into cognitive components. RESULTS: Children with ADHD had poorer information integration than controls. Children with ADHD-C were more sensitive to changes in presentation modality (auditory/visual) than those with ADHD-I and controls. Above and beyond these results, children with ADHD+anxiety+ODD had larger increases in response biases when targets became frequent than children with ADHD-only or with ADHD and one comorbidity. CONCLUSION: ADHD presentations and comorbidities have distinct cognitive characteristics quantifiable using DDM and IVA-CPT. We discuss implications for tailored cognitive-behavioral therapy.

The impact of the environment on neurodevelopmental disorders in early childhood.

OBJECTIVES: To review the literature about the environmental impact on children's mental, behavior, and neurodevelopmental disorders. SOURCES OF DATA: A nonsystematic review of papers published on MEDLINE-PubMed was carried out using the terms environment and mental health or psychiatric disorders or neurodevelopmental disorders. SUMMARY OF FINDINGS: Psychopathology emerges at different developmental times as the outcome of complex interactions between nature and nurture and may impact each person in different ways throughout childhood and determine adult outcomes. Mental health is intertwined with physical health and is strongly influenced by cultural, social and economic factors. The worldwide prevalence of psychiatric disorders in children and adolescents is 13.4%, and the most frequent are anxiety, disruptive behavior disorders, attention deficit hyperactivity disorder and depression. Neurodevelopment begins at the embryonic stage and continues through adulthood with genetic differences, environmental exposure, and developmental timing acting synergistically and contingently. Early life experiences have been linked to a dysregulation of the neuroendocrine-immune circuitry which results in alterations of the brain during sensitive periods. Also, the environment may trigger modifications on the epigenome of the differentiating cell, leading to changes in the structure and function of the organs. Over 200 million children under 5 years are not fulfilling their developmental potential due to the exposure to multiple risk factors, including poverty, malnutrition and unsafe home environments. CONCLUSIONS: Continued support for the promotion of a protective environment that comprises effective parent-child interactions is key in minimizing the effects of neurodevelopmental disorders throughout the lifetime.

Moderators of Treatment for Pediatric Bipolar Spectrum Disorders.

Objective: We review the current limited research on pediatric bipolar spectrum disorder (BPSD) treatment moderators..Method: Four pharmacotherapy and nine psychotherapy moderator studies in youth with pediatric BPSD is summarized.Results: Two pharmacotherapy studies suggest that younger children and those with more aggression fare worse. Regarding preferential outcomes, one study found that older youth respond better to lithium than younger youth; all youth, regardless of age, respond similarly to valproate. One study found non-obese youth and those with comorbid attention deficit hyper-activity disorder respond better to risperidone than lithium. Results are mixed for psychosis and disruptive behavior disorders on risperidone compared to divalproex. Tentatively, youth with generalized anxiety are more likely to respond to valproate while youth with panic preferentially respond to lithium. Psychotherapy findings from two studies suggest that sex, age, race, baseline mania, and past-month suicidal ideation/non-suicidal self-injury do not moderate outcomes. Although not replicated, higher baseline inflammatory markers are associated with greater decreases in depressive symptoms; baseline higher self-esteem and comorbid attention deficit hyperactivity disorder are associated with steeper decreases in (hypo)manic symptoms.Conclusions: Findings are mixed on the role of baseline mood severity, other comorbid disorders, parental depression, family income, and expressed emotion in moderating treatment outcomes. Replication of these possible moderators is needed for both pharmacotherapy and psychotherapy interventions before conclusive results can be determined. Examination of larger samples of youth with BPSD and longer duration follow-up are needed to clarify meaningful treatment moderators.

The role of tryptophan metabolic pathway in children with attention deficit hyperactivity disorder with and without comorbid oppositional defiant disorder and conduct disorder.

Accumulating data presented that tryptophan metabolic pathway (TMP) may play a role in attention-deficit/hyperactivity disorder (ADHD). However, no study have investigated potential role of TMP in disruptive behavior disorders coexisting with ADHD. This study compared serum levels of tryptophan, kynurenine, kynurenic acid, 3-hydroxykynurenine and 3-hydroxyantranilic acid in medication-free children with ADHD combined presentation (ADHD-C), with ADHD-C and oppositional defiant disorder (ODD), and with ADHD-C and conduct disorder (CD) versus healthy controls. The study also compared several ratios that are previously suggested to reflect the activities of the KP enzymes (kynurenine/tryptophan, kynurenic acid/kynurenine, 3-hydroxykynurenine/kynurenine) or neuroprotective activity (kynurenic acid/3-hydroxykynurenine) among groups. A total of 122 patients were enrolled: 46 children with ADHD-C alone, 43 children with ADHD-C+ODD, 33 children with ADHD-C+CD and 50 healthy controls. Targeted biochemical molecules were assessed by liquid chromatography-mass spectrometry/mass spectrometry. Compared to control group, serum kynurenine levels were significantly higher in the ADHD-C group, serum 3-hydroxykynurenine levels were significantly lower in the ADHD-C and ADHD-C+ODD groups, the serum kynurenic acid/kynurenine ratio was significantly higher in the ADHD-C, ADHD-C+ODD and ADHD-C+CD groups, and the serum 3-hydroxykynurenine/kynurenine ratio was significantly lower in the ADHD-C group. These findings suggest that TMP may play a role in the pathophysiology of ADHD-C.

The co-occurrence between symptoms of internet gaming disorder and psychiatric disorders in childhood and adolescence: prospective relations or common causes?

BACKGROUND: Internet gaming disorder (IGD) is highlighted as a condition for further study in the Diagnostic and Statistical Manual of Mental Disorders Fifth Edition (DSM-5). Some studies indicate that IGD appears comorbid with other psychiatric disorders. We examine concurrent and prospective links between symptoms of IGD and symptoms of common psychiatric disorders in childhood and adolescence to determine whether observed comorbidity is a result of (a) reciprocal relations or (b) common underlying causes. METHODS: A community sample (n = 702) of Norwegian children completed the Internet Gaming Disorder Interview (IGDI) to assess DSM-5 defined IGD symptoms at ages 10, 12 and 14 years. The Child and Adolescent Psychiatric Assessment (CAPA) assessed symptoms of depression, anxiety, attention-deficit hyperactivity disorder (ADHD), oppositional defiant disorder (ODD) and conduct disorder (CD) at the same time points. RESULTS: A Random Intercept Cross-lagged Panel Model (RI-CLPM), which captures pure within-person changes and adjusts for all unmeasured time-invariant factors (e.g., genetics, parent education) revealed no associations between IGD symptoms and psychopathology, except that increased IGD symptoms at ages 10 and 12 predicted decreased symptoms of anxiety two years later. CONCLUSIONS: No support emerged for concurrent or prospective relations between IGD and psychiatric symptoms, except in one case: increased IGD symptoms forecasted reduction in anxiety symptoms. Observed co-occurrence between IGD symptoms and mental health problems can mainly be attributed to common underlying factors.

Examining the autistic traits in children and adolescents diagnosed with attention-deficit hyperactivity disorder and their parents.

BACKGROUND: Attention-Deficit Hyperactivity Disorder (ADHD) and Autism Spectrum Disorder (ASD) are two of the most frequently-observed neurodevelopmental disorders. Autistic traits are detected frequently in children who have ADHD. This study aimed to examine autism symptoms in children diagnosed with ADHD and their parents; and also, to investigate parental risk factors that increase autistic traits in children. Besides the risk factors related to pregnancy, birth and developmental history were examined. METHODS: Two groups were created consisting of 66 children diagnosed with ADHD and 33 children not diagnosed with ADHD and their parents. Autism symptoms were screened with the Autism Behavior Checklist (ABC) in children, and Autism Spectrum Quotient (AQ) in parents. Also, Adult ADD/ADHD DSM-IV Based Diagnostic Screening and Rating Scale and Wender Utah Rating Scale (WURS) were used to determine ADHD symptoms in parents. RESULTS: It was determined that there were more autism symptoms in children who were diagnosed with ADHD than in the control group without ADHD. There were more autistic symptoms in boys and the presence of Oppositional Defiant Disorder (ODD). Although there were more ADHD symptoms in the parents of children diagnosed with ADHD, it was determined that they did not differ from parents in the control group in terms of autism symptoms. It was also determined that maternal and paternal ADHD symptoms were predictive for autism symptoms in children. It was also shown that maternal smoking during pregnancy is associated with more autistic traits. CONCLUSION: ASD and ADHD show high levels of comorbidity. The etiology remains unclear. Both ADHD and ASD show strong hereditary transition. We found that maternal and paternal ADHD symptoms predict autism symptoms in children with ADHD. However, more studies are needed to reveal the etiology.

Evaluación e intervención en TDAH y TND: Un caso abordado en el contexto escolar / Assessment and intervention in ADHD and ODD in the school context

En el presente trabajo se recoge el proceso realizado ante las necesidades detectadas en un niño de 6 años que presenta trastorno por déficit de atención con hiperactividad con un trastorno negativista desafiante comórbido. Desde el departamento psicopedagógico escolar se ha realizado el proceso de evaluación y diagnóstico del menor, además del asesoramiento al profesorado y la familia en la intervención. Todo ello se ha llevado a cabo de una manera multidimensional y multicontextual, ofreciendo así un papel activo en todo el proceso tanto de los docentes del centro como de la familia del menor. Se ha hecho acopio de técnicas cognitivo-conductuales como la alabanza, el principio de Premack y la economía de fichas para modificar la conducta del menor, a la par que se ha realizado un programa de entrenamiento emocional para favorecer un ajuste socioemocional adecuado. Los resultados indican que la implicación de los diferentes contextos contribuye a que la intervención se ajuste mejor a las necesidades del menor, confirmándose la eficacia de las técnicas empleadas para el tratamiento del TDAH y TND. A modo de conclusión se puede decir que la intervención ha sido adecuada para el menor, pero el tiempo de implementación se considera escaso

In the present work the process performed in response to the needs found in a 6-year-old child, who presents attention deficit hyperactivity disorder with a comorbid oppositional defiant disorder is gathered. The process of evaluation and the diagnosis of the child as well as the advice in the participation to both, the teaching staff and the family has been developed from the school psychopedagogical department. All this has been implemented in a multidimensional and multicontextual way, that is, offering an active role in the whole process from both parts, the teachers of the centre and of the child's family. We have implemented cognitive-behavioural techniques such as praise, the principle of Premack and token economy to modify inadequate behaviours of the child, meanwhile an emotional training program has been carried out to favour an adequate socio-emotional adjustment. The results suggest that the involvement of the different contexts makes the intervention be better adjusted to the needs of the child. The techniques employed showed to be efficient for the treatment of ADHD and ODD. The intervention has been adequate for the child, however more time in the implementation would be necessary in order to obtain more accurate results

Early Childhood Psychopathology Prospectively Predicts Social Functioning in Early Adolescence.

Psychopathology in school-age children predicts impairment later in development. However, the long-term psychosocial consequences of early childhood psychopathology are less well known. The current study is the first to prospectively examine how a range of diagnoses and symptoms in early childhood predict psychosocial functioning across specific domains during early adolescence 6-9 years later. A community sample (N = 595; 44.9% female; 88.7% White, 12.6% Hispanic) was assessed for psychopathology at ages 3 and 6 using the Preschool Age Psychiatric Assessment. Diagnoses and dimensional scores for depressive, anxiety, attention-deficit/hyperactivity (ADHD), and oppositional defiant disorders (ODD) were examined. When children were 12 years old, children and parents completed the UCLA Life Stress Interview for Children, a semistructured interview assessing functioning in multiple domains (academic, behavior, close friends, broader peers, maternal relationship, paternal relationship). Having a diagnosis in early childhood predicted greater impairment in all domains in early adolescence, except paternal relationship. Externalizing disorders predicted impairment in more domains than internalizing disorders. Most of the associations between early childhood psychopathology and poorer functioning in adolescence persisted after taking into account adolescent psychopathology. Moreover, the majority of bivariate associations with depressive, ODD, and ADHD symptoms, but not anxiety symptoms, persisted in a subsample of children who did not meet criteria for a diagnosis in early childhood. Early childhood psychopathology has long-lasting deleterious effects on several domains of psychosocial functioning, often beyond the effects of continuing or recurring adolescent psychopathology. Findings thereby highlight the validity and clinical significance of early psychopathology.