Roy, Arunima; Oldehinkel, Albertine J; Verhulst, Frank C; Ormel, Johan; Hartman, Catharina A
The progression to depression in children with attention-deficit/hyperactivity disorder (ADHD) is not clearly understood. To clarify this relationship, we tested the following hypotheses in a population-based study: (1) children with ADHD have a higher risk of developing depression than children without ADHD; (2) the pathway from ADHD to depression is mediated (partly) through anxiety and disruptive behavior disorders; and (3) mediation through anxiety is more prevalent in girls, and mediation through disruptive behavior disorders is more prevalent in boys. From October 2008 to September 2010, the Composite International Diagnostic Interview was used to assess ADHD, major depressive episodes, anxiety disorders, and disruptive behavior disorders in 1,584 participants from the TRacking Adolescents' Individual Lives Survey (TRAILS) cohort. Cox regression was used to model the effects of ADHD, anxiety, and disruptive behaviors on depression. Risk of and pathways to depression were studied in both children with ADHD and children with subthreshold ADHD. Comorbid depression was present in 36% of children with a diagnosis of ADHD, 24% of children with subthreshold ADHD, and 14% of children with no ADHD. Anxiety and disruptive behaviors mediated 32% of depression in ADHD. Pathways through anxiety and disruptive behavior disorders were independent of gender. Disruptive behavior disorder was a stronger mediator than anxiety for both genders (all P disruptive behavior disorders are present in a child with ADHD. © Copyright 2014 Physicians Postgraduate Press, Inc.
Safavi, Parvin; Hasanpour-Dehkordi, Ali; AmirAhmadi, Maryam
.... To compare the efficacy and safety of risperidone and aripiprazole in the treatment of preschool children with disruptive behavior disorders comorbid with attention deficit-hyperactivity disorder (ADHD...
To date, various psychiatric disorders such as disruptive behavior, attention-deficit/hyperactivity and autism spectrum disorders have been associated with deficits in empathy in school-aged children and adolescents. In this dissertation, behavioral and physiological measures were used to study
Deschamps, P. K. H.; Schutter, D. J. L. G.; Kenemans, J. L.; Matthys, W.
Empathy has been associated with decreased antisocial and increased prosocial behavior. This study examined empathy and prosocial behavior in response to sadness and distress in disruptive behavior disorder (DBD) and attention-deficit hyperactivity disorder (ADHD). Six- and 7-year-old children with
McGoey, Kara E.; DuPaul, George J.
Compares the effects of a token reinforcement and a response cost intervention in reducing the disruptive behavior of four preschool children with attention-deficit/hyperactivity disorder. Results show that both interventions were effective; teachers rated both highly acceptable with a preference for response cost. Implications for future research…
Capone, George T; Brecher, Liza; Bay, Mihee
The purpose of this study was to characterize children with Down syndrome and attention-deficit hyperactivity disorder (ADHD) with disruptive behaviors using the Aberrant Behavior Checklist (ABC), and to measure the treatment effects of guanfacine on maladaptive behaviors. Subjects were enrolled from a group of outpatients who visited our clinic between 2002 and 2007. Subjects (N = 23) were children with Down syndrome ages 4 to 12 years (mean 7.4 ± 4.1), who met criteria for ADHD according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition The Aberrant Behavior Checklist Irritability and Hyperactivity subscales each showed a significant decrease (P behaviors were reduced. Medication was generally well tolerated and the incidence of treatment emergent side effects remained low. © The Author(s) 2016.
Roy, Arunima; Oldehinkel, Albertine J; Verhulst, Frank C; Ormel, Johan; Hartman, Catharina A
Objective: The progression to depression in children with attention-deficit/hyperactivity disorder (ADHD) is not clearly understood. To clarify this relationship, we tested the following hypotheses in a population-based study: (1) children with ADHD have a higher risk of developing depression than
A. Roy (Arunima); A.J. Oldehinkel (Albertine); F.C. Verhulst (Frank); J. Ormel (Johan); C.A. Hartman (Catharina)
textabstractObjective: The progression to depression in children with attention-deficit/hyperactivity disorder (ADHD) is not clearly understood. To clarify this relationship, we tested the following hypotheses in a population-based study: (1) children with ADHD have a higher risk of developing
Günther, Thomas; Herpertz-Dahlmann, Beate; Jolles, Jellemer; Konrad, Kerstin
This study aims to examine the influence of risperidone on various attentional functions, including intensity and selectivity aspects of attention plus inhibitory control in children with attention deficit/hyperactivity disorder (ADHD) with co-morbid Disruptive Behavior Disorders (DBD) and normal IQ. Children with ADHD and DBD, aged 8-15 years, were treated with risperidone (mean daily dose: 1.5 mg; n = 23) and examined with three attentional paradigms before and after a 4-week treatment period. Age- and IQ-matched normal controls (n = 23) were also tested without medication on the same two occasions. No influence of the medication could be detected for any neuropsychological variable, neither as a positive enhancement nor as adverse side effects. However, clinical symptoms of ADHD and DBD assessed on the IOWA Conners Scale significantly improved after the 4-week treatment period. Divergent behavioral and cognitive effects of risperidone on ADHD symptoms were observed, with a significant reduction in behavioral symptoms, whereas no positive treatment effects were found on laboratory tasks of impulsivity. Thus, the cognitive effects of risperidone seem to differ from the cognitive effects of stimulant treatments in children with ADHD + DBD. However, no negative impact of risperidone was observed on attentional functions either, i.e., there was no slowing of cognitive speed.
Özgür, Erdoğan; Aksu, Hatice; Gürbüz-Özgür, Börte; Başak, Hatice Sema; Eskiizmir, Görkem
The aim of this study was to investigate the frequency of attention deficit hyperactivity disorder (ADHD) and other disruptive behavior disorders in children with recurrent epistaxis (RE). Children aged between 6-11 years were enrolled according to presence (n=34) and absence (n=103) of RE. Turgay DSM-IV-Based Child and Adolescent Disruptive Behavior Disorders Screening and Rating Scale was applied to parents. Moreover, Schedule for Affective Disorders and Schizophrenia for School-Age Children Present and Lifetime Version was performed. Oppositional defiant disorder (ODD) and ADHD were determined in 17.6% and 32.4% of patients, respectively. When psychiatric diagnoses between both groups were compared, statistically significant differences were found in terms of ADHD and ODD (p=0.028 and p=0.003). In children with RE, the frequency of ADHD and ODD are higher than children without RE. A referral to a child psychiatrist should be considered, if a child with RE also has symptoms of increased activity, inattention and/or body-injurious behaviors.
Gaastra, Geraldina F; Groen, Yvonne; Tucha, Lara; Tucha, Oliver
Children with attention-deficit/hyperactivity disorder (ADHD) often exhibit problem behavior in class, which teachers often struggle to manage due to a lack of knowledge and skills to use classroom management strategies...
Safavi, Parvin; Hasanpour-Dehkordi, Ali; AmirAhmadi, Maryam
Although pharmacotherapy with atypical antipsychotics is common in child psychiatry, there has been little research on this issue. To compare the efficacy and safety of risperidone and aripiprazole in the treatment of preschool children with disruptive behavior disorders comorbid with attention deficit-hyperactivity disorder (ADHD). Randomized clinical trial conducted in a university-affiliated child psychiatry clinic in southwest Iran. Forty 3-6-year-old children, diagnosed with oppositional defiant disorder comorbid with ADHD, were randomized to an 8-week trial of treatment with risperidone or aripiprazole (20 patients in each group). Assessment was performed by Conners' rating scale-revised and clinical global impressions scale, before treatment, and at weeks 2, 4, and 8 of treatment. The data were analyzed by SPSS version 16. Mean scores between the two groups were compared by analysis of variance and independent and paired t-test. Mean scores of Conners rating scales were not different between two groups in any steps of evaluation. Both groups had significantly reduced scores in week 2 of treatment (P = 0.00), with no significant change in subsequent measurements. Rates of improvement, mean increase in weight (P = 0.894), and mean change in fasting blood sugar (P = 0.671) were not significantly different between two groups. Mean serum prolactin showed a significant increase in risperidone group (P = 0.00). Both risperidone and aripiprazole were equally effective in reducing symptoms of ADHD and oppositional defiant disorder, and relatively safe, but high rates of side effects suggest the cautious use of these drugs in children.
Gaastra, Geraldina F.; Groen, Yvonne; Tucha, Lara; Tucha, Oliver
Children with attention-deficit/hyperactivity disorder (ADHD) often exhibit problem behavior in class, which teachers often struggle to manage due to a lack of knowledge and skills to use classroom management strategies. The aim of this meta-analytic review was to determine the effectiveness of several types of classroom interventions (antecedent-based, consequence-based, self-regulation, combined) that can be applied by teachers in order to decrease off-task and disruptive classroom behavior in children with symptoms of ADHD. A second aim was to identify potential moderators (classroom setting, type of measure, students’ age, gender, intelligence, and medication use). Finally, it was qualitatively explored whether the identified classroom interventions also directly or indirectly affected behavioral and academic outcomes of classmates. Separate meta-analyses were performed on standardized mean differences (SMDs) for 24 within-subjects design (WSD) and 76 single-subject design (SSD) studies. Results showed that classroom interventions reduce off-task and disruptive classroom behavior in children with symptoms of ADHD (WSDs: MSMD = 0.92; SSDs: MSMD = 3.08), with largest effects for consequence-based (WSDs: MSMD = 1.82) and self-regulation interventions (SSDs: MSMD = 3.61). Larger effects were obtained in general education classrooms than in other classroom settings. No reliable conclusions could be formulated about moderating effects of type of measure and students’ age, gender, intelligence, and medication use, mainly because of power problems. Finally, classroom interventions appeared to also benefit classmates’ behavioral and academic outcomes. PMID:26886218
Gaastra, Geraldina F; Groen, Yvonne; Tucha, Lara; Tucha, Oliver
Children with attention-deficit/hyperactivity disorder (ADHD) often exhibit problem behavior in class, which teachers often struggle to manage due to a lack of knowledge and skills to use classroom management strategies. The aim of this meta-analytic review was to determine the effectiveness of several types of classroom interventions (antecedent-based, consequence-based, self-regulation, combined) that can be applied by teachers in order to decrease off-task and disruptive classroom behavior in children with symptoms of ADHD. A second aim was to identify potential moderators (classroom setting, type of measure, students' age, gender, intelligence, and medication use). Finally, it was qualitatively explored whether the identified classroom interventions also directly or indirectly affected behavioral and academic outcomes of classmates. Separate meta-analyses were performed on standardized mean differences (SMDs) for 24 within-subjects design (WSD) and 76 single-subject design (SSD) studies. Results showed that classroom interventions reduce off-task and disruptive classroom behavior in children with symptoms of ADHD (WSDs: MSMD = 0.92; SSDs: MSMD = 3.08), with largest effects for consequence-based (WSDs: MSMD = 1.82) and self-regulation interventions (SSDs: MSMD = 3.61). Larger effects were obtained in general education classrooms than in other classroom settings. No reliable conclusions could be formulated about moderating effects of type of measure and students' age, gender, intelligence, and medication use, mainly because of power problems. Finally, classroom interventions appeared to also benefit classmates' behavioral and academic outcomes.
Gaastra, Geraldina F; Groen, Yvonne; Tucha, Lara; Tucha, Oliver
Children with attention-deficit/hyperactivity disorder (ADHD) often exhibit problem behavior in class, which teachers often struggle to manage due to a lack of knowledge and skills to use classroom management strategies. The aim of this meta-analytic review was to determine the effectiveness of
Geraldina F Gaastra
Full Text Available Children with attention-deficit/hyperactivity disorder (ADHD often exhibit problem behavior in class, which teachers often struggle to manage due to a lack of knowledge and skills to use classroom management strategies. The aim of this meta-analytic review was to determine the effectiveness of several types of classroom interventions (antecedent-based, consequence-based, self-regulation, combined that can be applied by teachers in order to decrease off-task and disruptive classroom behavior in children with symptoms of ADHD. A second aim was to identify potential moderators (classroom setting, type of measure, students' age, gender, intelligence, and medication use. Finally, it was qualitatively explored whether the identified classroom interventions also directly or indirectly affected behavioral and academic outcomes of classmates. Separate meta-analyses were performed on standardized mean differences (SMDs for 24 within-subjects design (WSD and 76 single-subject design (SSD studies. Results showed that classroom interventions reduce off-task and disruptive classroom behavior in children with symptoms of ADHD (WSDs: MSMD = 0.92; SSDs: MSMD = 3.08, with largest effects for consequence-based (WSDs: MSMD = 1.82 and self-regulation interventions (SSDs: MSMD = 3.61. Larger effects were obtained in general education classrooms than in other classroom settings. No reliable conclusions could be formulated about moderating effects of type of measure and students' age, gender, intelligence, and medication use, mainly because of power problems. Finally, classroom interventions appeared to also benefit classmates' behavioral and academic outcomes.
Brown, Renee B.
This study reviews pertinent research, then uses a single-subject experimental design and methodology to assess the impact of both positive and negative interventions to reduce the incidence of inappropriate classroom behavior in a 12.2 year-old male student with Attention Deficit Hyperactivity Disorder (ADHD). In the context of this study,…
Vogel, Suzan W N; Bijlenga, Denise; Tanke, Marjolein; Bron, Tannetje I; van der Heijden, Kristiaan B; Swaab, Hanna; Beekman, Aartjan T F; Kooij, J J Sandra
Patients with Attention-Deficit/Hyperactivity Disorder (ADHD) have a high prevalence of obesity. This is the first study to investigate whether circadian rhythm disruption is a mechanism linking ADHD symptoms to obesity. ADHD symptoms and two manifestations of circadian rhythm disruption: sleep problems and an unstable eating pattern (skipping breakfast and binge eating later in the day) were assessed in participants with obesity (n= 114), controls (n= 154), and adult ADHD patients (n= 202). Participants with obesity had a higher prevalence of ADHD symptoms and short sleep on free days as compared to controls, but a lower prevalence of ADHD symptoms, short sleep on free days, and an unstable eating pattern as compared to ADHD patients.We found that participants with obesity had a similar prevalence rate of an unstable eating pattern when compared to controls. Moreover, mediation analyses showed that both sleep duration and an unstable eating pattern mediated the association between ADHD symptoms and body mass index (BMI). Our study supports the hypothesis that circadian rhythm disruption is a mechanism linking ADHD symptoms to obesity. Further research is needed to determine if treatment of ADHD and circadian rhythm disruption is effective in the prevention and treatment of obesity in patients with obesity and/or ADHD. Copyright © 2015 Elsevier Inc. All rights reserved.
Kutcher, S.; Aman, M.; Brooks, S.J.; Daalen, E. van; Fegert, J.; Findling, R.L.; Fisman, S.; Greenhill, L.L.; Huss, M.; Kusumakar, V.; Pine, D.; Taylor, E.; Tyano, S.
Researchers and clinicians worldwide share concerns that many youngsters with attention-deficit/hyperactivity disorder (ADHD) and/or disruptive behaviour disorders (DBDs) do not receive appropriate treatment despite availability of effective therapies. At the request of Johnson and Johnson
Roberts, Bethan A.; Martel, Michelle M.
Disruptive Behaviors Disorders (DBD), including Oppositional-Defiant Disorder (ODD) and Attention-Deficit/Hyperactivity Disorder (ADHD), are fairly common and highly impairing childhood behavior disorders that can be diagnosed as early as preschool. Prenatal exposure to testosterone may be particularly relevant to these early-emerging DBDs that exhibit a sex-biased prevalence rate favoring males. The current study examined associations between preschool DBD symptom domains and prenatal exposu...
Miller, Lucy Jane; Nielsen, Darci M.; Schoen, Sarah A.
Children with attention deficit hyperactivity disorder (ADHD) are impulsive, inattentive and hyperactive, while children with sensory modulation disorder (SMD), one subtype of Sensory Processing Disorder, have difficulty responding adaptively to daily sensory experiences. ADHD and SMD are often difficult to distinguish. To differentiate these…
Ravizza, Susan M; Solomon, Marjorie; Ivry, Richard B; Carter, Cameron S
Restricted and repetitive behaviors (RRBs) are hallmark symptoms of autism spectrum disorders (ASDs); however, it has proven difficult to understand the mechanisms underlying these behaviors. One hypothesis suggests that RRBs are the result of a core deficit in attention. Alternatively, abnormalities of the motor system may constitute the central mechanism underlying RRBs, given motor deficits observed in ASDs. In this experiment, we investigated the etiology of RRBs and the relationship between attention and motor deficits. Movement impairments (a) may be indirectly related to attention deficits, (b) may result from a shared compromised process, or (c) may be independent. Twenty-two adolescents with ASD and 20 typically developing participants performed a spatial attention task. Movement impairments were assessed with a rhythmic tapping task. Attentional orienting and motor control were found to be related and supported the hypothesis that these impairments in ASD arise from a shared process. In contrast, measures of attention switching and motor control were found to be independent. Stereotyped behaviors, as assessed by parental ratings, were related more to the degree of motor impairment than to deficits of attention. These results suggest that both attentional orienting deficits and stereotyped RRBs are related to a compromised motor system.
DuPaul, George J.; Ervin, Ruth A.; Hook, Christine L.; McGoey, Kara E.
A study investigated effects of classwide peer tutoring (CWPT) on classroom behavior and academic performance of 18 students with attention deficit hyperactivity disorder (ADHD). CWPT led to improvements in performance in math or spelling for 50% of students with ADHD, along with reductions in off-task behavior for most participants. (Author/CR)
Full Text Available Radek Ptacek,1,2 George B Stefano,1,3 Simon Weissenberger,1 Devang Akotia,1 Jiri Raboch,1 Hana Papezova,1 Lucie Domkarova,1 Tereza Stepankova,1 Michal Goetz4 1Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic; 2Department of Psychology, University of New York in Prague, Prague, Czech Republic; 3MitoGenetics Research Institute, MitoGenetics, LLC, Farmingdale, NY, USA; 4Department of Child Psychiatry, Charles University Second Faculty of Medicine, University Hospital Motol, Prague, Czech Republic Abstract: Attention deficit hyperactivity disorder (ADHD is a neurodevelopmental disorder that often persists in adulthood. It is defined by inattention and/or hyperactivity–impulsivity. ADHD is associated with many comorbidities, including eating disorders (EDs. In the last decade, studies have reported that ADHD is linked with binge EDs, bulimia nervosa, and anorexia nervosa. Many postulates have been proposed to explain the association: 1 impulsive behavior in ADHD patients leads to disordered eating behavior; 2 other psychologic comorbidities present in ADHD patients account for eating behavior; 3 poor eating habits and resulting nutritional deficiencies contribute to ADHD symptoms; and 4 other risk factors common to both ADHD and EDs contribute to the coincidence of both diseases. Additionally, sex differences become a significant issue in the discussion of EDs and ADHD because of the higher incidence of bulimia nervosa and anorexia nervosa in females and the ability of females to mask the symptoms of ADHD. Interestingly, both EDs and ADHD rely on a common neural substrate, namely, dopaminergic signaling. Dopaminergic signaling is critical for motor activity and emotion, the latter enabling the former into a combined motivated movement like eating. This linkage aids in explaining the many comorbidities associated with ADHD. The interconnection of ADHD and EDs is discussed from
DuPaul, G J; Ervin, R A; Hook, C L; McGoey, K E
We investigated the effects of classwide peer tutoring (CWPT) on the classroom behavior and academic performance of students with attention deficit hyperactivity disorder (ADHD). Typical instructional activities were contrasted with CWPT for 18 children with ADHD and 10 peer comparison students attending first- through fifth-grade general education classes. CWPT led to increases in active engagement in academic tasks along with reductions in off-task behavior for most participants. Of student...
Mueller, Kathryn L.; Tomblin, J. Bruce
Attention-deficit/hyperactivity disorder (ADHD) is a common developmental disorder often associated with other developmental disorders including speech, language, and reading disorders. Here, we review the principal features of ADHD and current diagnostic standards for the disorder. We outline the ADHD subtypes, which are based upon the dimensions…
Lee, Young Sik; Kim, Se Hee; You, Ji Hee; Baek, Hyung Tae; Na, Chul; Kim, Bung Nyun; Han, Doug Hyun
Objective Previous studies have reported comorbidity of attention deficit and hyperactivity disorder (ADHD) and allergic diseases. The current study investigated ADHD like behavioral symptoms and parenting stress in pediatric allergic rhinitis. Methods Eighty-seven children (6-13 years old) with allergic rhinitis and 73 age- and sex-matched children of control group were recruited. Diagnosis and severity assessments of allergic rhinitis were determined by a pediatric allergist. The Parenting ...
Yerys, Benjamin E; Wallace, Gregory L; Sokoloff, Jennifer L; Shook, Devon A; James, Joette D; Kenworthy, Lauren
Recent estimates suggest that 31% of children with autism spectrum disorders (ASD) meet diagnostic criteria for attention deficit/hyperactivity disorder (ADHD), and another 24% of children with ASD exhibit subthreshold clinical ADHD symptoms. Presence of ADHD symptoms in the context of ASD could have a variety of effects on cognition, autistic traits, and adaptive/maladaptive behaviors including: exacerbating core ASD impairments; adding unique impairments specific to ADHD; producing new problems unreported in ASD or ADHD; having no clear impact; or producing some combination of these scenarios. Children with ASD and co-morbid ADHD symptoms (ASD+ADHD; n = 21), children with ASD without ADHD (ASD; n = 28), and a typically developing control group (n = 21) were included in the study; all groups were matched on age, gender-ratio, IQ, and socioeconomic status. Data were collected on verbal and spatial working memory, response inhibition, global executive control (EC), autistic traits, adaptive functioning, and maladaptive behavior problems. In this sample, the presence of ADHD symptoms in ASD exacerbated impairments in EC and adaptive behavior and resulted in higher autistic trait, and externalizing behavior ratings. ADHD symptoms were also associated with greater impairments on a lab measure of verbal working memory. These findings suggest that children with ASD+ADHD symptoms present with exacerbated impairments in some but not all domains of functioning relative to children with ASD, most notably in adaptive behavior and working memory. Therefore, ADHD may moderate the expression of components of the ASD cognitive and behavioral phenotype, but ASD+ADHD may not represent an etiologically distinct phenotype from ASD alone.
Lee, Young Sik; Kim, Se Hee; You, Ji Hee; Baek, Hyung Tae; Na, Chul; Kim, Bung Nyun; Han, Doug Hyun
Previous studies have reported comorbidity of attention deficit and hyperactivity disorder (ADHD) and allergic diseases. The current study investigated ADHD like behavioral symptoms and parenting stress in pediatric allergic rhinitis. Eighty-seven children (6-13 years old) with allergic rhinitis and 73 age- and sex-matched children of control group were recruited. Diagnosis and severity assessments of allergic rhinitis were determined by a pediatric allergist. The Parenting Stress Index-Short Form (PSI-SF), ADHD Rating Scale (ARS), and Child Behavior Checklist (CBCL) were completed by their mothers. In the allergic rhinitis group, the total PSI-SF score (pallergic rhinitis, those of children with comorbid ADHD demonstrated significantly higher parenting stress than those without comorbid ADHD (pallergic symptoms and the ARS total score (beta=0.50, pallergic symptom severity and the ARS total score (B=8.4, SD=2.5, t=3.3, pallergic rhinitis, and this factor increased parenting stress and disrupted the parent-child relationship. Routine evaluation and early management of ADHD symptoms in pediatric allergic rhinitis may benefit families of children with allergic rhinitis.
Shaywitz, B A; Sullivan, C M; Anderson, G M; Gillespie, S M; Sullivan, B; Shaywitz, S E
To determine the effects of large doses of aspartame on behavior, cognition, and monoamine metabolism in children with attention deficit disorder. A randomized, double-blind, placebo-controlled crossover study of unmedicated children meeting Diagnostic and Statistical Manual of Mental Disorders (3rd ed) criteria for attention deficit disorder. Behavioral assessments were performed in the child's home by their parents and in the classroom by a teacher. Cognitive tests were administered and blood drawing was performed during a 2-day inpatient admission to our Children's Study Center. Administration of aspartame (single morning dose, 34 mg/kg) or placebo for alternate 2-week periods. Behavioral and cognitive tests included the Matching Familiar Figures Test (MFFT), Children's Checking Task (CCT), the Airplane Test, the Wisconsin Card Sorting Test (WCST), the Subjects Treatment Emergent Symptom Scale (STESS), the Multigrade Inventory for Teachers (MIT), and the Conners Behavior Rating Scale. Blood was drawn for complete blood cell count and liver function tests, as well as amino acid, methanol, formate, serotonin, and monoamine metabolite analyses, and urine was collected for measurement of catecholamine and monoamine metabolite excretion. No clinically significant differences between aspartame and placebo were found for the STESS, MIT, or Conners ratings, or for the MFFT, CCT, WCST, or Airplane cognition tests. Also, no differences were noted for any of the biochemical measures, except for the expected increase in plasma phenylalanine and tyrosine following aspartame. The findings indicate that aspartame at greater than 10 times usual consumption has no effect on the cognitive and behavioral status of children with attention deficit disorder. In addition, aspartame does not appear to affect urinary excretion rates of monoamines and metabolites.
Ware, Ashley L.; O’Brien, Jessica W.; Crocker, Nicole; Deweese, Benjamin N.; Roesch, Scott C.; Coles, Claire D.; Kable, Julie A.; May, Philip A.; Kalberg, Wendy O.; Sowell, Elizabeth R.; Jones, Kenneth Lyons; Riley, Edward P.; Mattson, Sarah N.
Background The present study examined prevalence of psychiatric disorders and behavioral problems in children with and without prenatal alcohol exposure (AE) and attention-deficit/hyperactivity disorder (ADHD). Methods Primary caregivers of 344 children (8–16y, M=12.28) completed the Computerized Diagnostic Interview Schedule for Children-IV (C-DISC-4.0) and the Child Behavior Checklist (CBCL). Subjects comprised 4 groups: AE with ADHD (AE+, n=85) and without ADHD (AE−, n=52), and non-exposed with ADHD (ADHD, n=74) and without ADHD (CON, n=133). The frequency of specific psychiatric disorders, number of psychiatric disorders (comorbidity), and CBCL behavioral scores were examined using chi-square and ANCOVA techniques. Results Clinical groups had greater frequency of all psychiatric disorders, except for anxiety, where the AE− and CON groups did not differ. There was a synergistic effect of AE and ADHD on conduct disorder. For Comorbidity, children with ADHD had increased psychiatric disorders regardless of AE, which did not have an independent effect on comorbidity. For CBCL scores, there were significant main effects of AE and ADHD on all scores and significant AE X ADHD interactions for Withdrawn/Depressed, Somatic Complaints, Attention, and all Summary scores. There was a synergistic effect of AE and ADHD on Externalizing, Total Problems, and Attention Problems. Conclusion Findings indicate that ADHD diagnosis elevates children’s risk of psychiatric diagnoses, regardless of AE, but suggest a synergistic relation between AE and ADHD on conduct disorder and externalizing behavioral problems in children. Findings affirm a poorer behavioral prognosis for alcohol-exposed children with ADHD and suggest that more than one neurobehavioral profile may exist for individuals with AE. PMID:22974279
Ware, Ashley L; O'Brien, Jessica W; Crocker, Nicole; Deweese, Benjamin N; Roesch, Scott C; Coles, Claire D; Kable, Julie A; May, Philip A; Kalberg, Wendy O; Sowell, Elizabeth R; Jones, Kenneth Lyons; Riley, Edward P; Mattson, Sarah N
This study examined prevalence of psychiatric disorders and behavioral problems in children with and without prenatal alcohol exposure (AE) and attention-deficit/hyperactivity disorder (ADHD). Primary caregivers of 344 children (8 to 16 years, M = 12.28) completed the Computerized Diagnostic Interview Schedule for Children-IV (C-DISC-4.0) and the Child Behavior Checklist (CBCL). Subjects comprised 4 groups: AE with ADHD (AE+, n = 85) and without ADHD (AE-, n = 52), and nonexposed with ADHD (ADHD, n = 74) and without ADHD (CON, n = 133). The frequency of specific psychiatric disorders, number of psychiatric disorders (comorbidity), and CBCL behavioral scores were examined using chi-square and analysis of covariance techniques. Clinical groups had greater frequency of all psychiatric disorders, except for anxiety, where the AE- and CON groups did not differ. There was a combined effect of AE and ADHD on conduct disorder. For comorbidity, children with ADHD had increased psychiatric disorders regardless of AE, which did not have an independent effect on comorbidity. For CBCL scores, there were significant main effects of AE and ADHD on all scores and significant AE × ADHD interactions for Withdrawn/Depressed, Somatic Complaints, Attention, and all Summary scores. There was a combined effect of AE and ADHD on Externalizing, Total Problems, and Attention Problems. Findings indicate that ADHD diagnosis elevates children's risk of psychiatric diagnoses, regardless of AE, but suggest an exacerbated relation between AE and ADHD on conduct disorder and externalizing behavioral problems in children. Findings affirm a poorer behavioral prognosis for alcohol-exposed children with ADHD and suggest that more than 1 neurobehavioral profile may exist for individuals with AE. Copyright © 2012 by the Research Society on Alcoholism.
Rao, Patricia A; Landa, Rebecca J
Autism spectrum disorder and attention deficit hyperactivity disorder are neurodevelopmental disorders that cannot be codiagnosed under existing diagnostic guidelines (Diagnostic and Statistical Manual of the American Psychiatric Association, 4th ed., text rev.). However, reports are emerging that attention deficit hyperactivity disorder is sometimes comorbid with autism spectrum disorder. In the current study, we examined rates of parent-reported clinically significant symptoms of attention ...
Rao, Patricia A.; Landa, Rebecca J.
Autism spectrum disorder and attention deficit hyperactivity disorder are neurodevelopmental disorders that cannot be codiagnosed under existing diagnostic guidelines ("Diagnostic and Statistical Manual of the American Psychiatric Association," 4th ed., text rev.). However, reports are emerging that attention deficit hyperactivity…
Tibu, F; Sheridan, M A; McLaughlin, K A; Nelson, C A; Fox, N A; Zeanah, C H
Young children raised in institutions are exposed to extreme psychosocial deprivation that is associated with elevated risk for psychopathology and other adverse developmental outcomes. The prevalence of attention deficit hyperactivity disorder (ADHD) is particularly high in previously institutionalized children, yet the mechanisms underlying this association are poorly understood. We investigated whether deficits in executive functioning (EF) explain the link between institutionalization and ADHD. A sample of 136 children (aged 6-30 months) was recruited from institutions in Bucharest, Romania, and 72 never institutionalized community children matched for age and gender were recruited through general practitioners' offices. At 8 years of age, children's performance on a number of EF components (working memory, response inhibition and planning) was evaluated. Teachers completed the Health and Behavior Questionnaire, which assesses two core features of ADHD, inattention and impulsivity. Children with history of institutionalization had higher inattention and impulsivity than community controls, and exhibited worse performance on working memory, response inhibition and planning tasks. Lower performances on working memory and response inhibition, but not planning, partially mediated the association between early institutionalization and inattention and impulsivity symptom scales at age 8 years. Institutionalization was associated with decreased EF performance and increased ADHD symptoms. Deficits in working memory and response inhibition were specific mechanisms leading to ADHD in previously institutionalized children. These findings suggest that interventions that foster the development of EF might reduce risk for psychiatric problems in children exposed to early deprivation.
Canadian Guidelines on Pharmacotherapy for Disruptive and Aggressive Behaviour in Children and Adolescents With Attention-Deficit Hyperactivity Disorder, Oppositional Defiant Disorder, or Conduct Disorder
Gorman, Daniel A; Gardner, David M; Murphy, Andrea L; Feldman, Mark; Bélanger, Stacey A; Steele, Margaret M; Boylan, Khrista; Cochrane-Brink, Kate; Goldade, Roxanne; Soper, Paul R; Ustina, Judy; Pringsheim, Tamara
Objective: To develop evidence-based guidelines on pharmacotherapy for severe disruptive and aggressive behaviour in children and adolescents with attention-deficit hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), or conduct disorder (CD). The guidelines assume that psychosocial interventions have been pursued but did not achieve sufficient improvement. Method: A multidisciplinary consensus group used the Grading of Recommendations Assessment, Development and Evaluation approach for rating evidence quality and for grading recommendations. We conducted a systematic review of medications studied in placebo-controlled trials for treating disruptive and aggressive behaviour in children and adolescents with ADHD, ODD, or CD. We followed consensus procedures to make 1 of 4 recommendations for each medication: strong, in favour (↑↑); conditional, in favour (↑?); conditional, against (↓?); and strong, against (↓↓). Results: For children and adolescents with disruptive or aggressive behaviour associated with ADHD, psychostimulants received a strong recommendation in favour of use, while atomoxetine and alpha-2 agonists received a conditional recommendation in favour of use. If these patients do poorly with ADHD medications, the medication with the most evidence is risperidone. Risperidone also has the most evidence for treating disruptive or aggressive behaviour in the absence of ADHD. However, given risperidone’s major adverse effects, it received only a conditional recommendation in favour of use. We recommended against using quetiapine, haloperidol, lithium, or carbamazepine because of the poor quality of evidence and their major adverse effects. Conclusion: When severe disruptive or aggressive behaviour occurs with ADHD, medications for ADHD should be used first. Other medications have major adverse effects and, with the exception of risperidone, very limited evidence to support their use. PMID:25886657
Roberts, Bethan A; Martel, Michelle M
Disruptive Behaviors Disorders (DBD), including Oppositional-Defiant Disorder (ODD) and Attention-Deficit/Hyperactivity Disorder (ADHD), are fairly common and highly impairing childhood behavior disorders that can be diagnosed as early as preschool. Prenatal exposure to testosterone may be particularly relevant to these early-emerging DBDs that exhibit a sex-biased prevalence rate favoring males. The current study examined associations between preschool DBD symptom domains and prenatal exposure to testosterone measured indirectly via right 2D:4D finger-length ratios. The study sample consisted of 109 preschool-age children between ages 3 and 6 (64% males;72% with DBD) and their primary caregivers. Primary caregivers completed a semi-structured interview (i.e., Kiddie Disruptive Behavior Disorder Schedule), as well as symptom questionnaires (i.e., Disruptive Behavior Rating Scale, Peer Conflict Scale); teachers and/or daycare providers completed symptom questionnaires and children provided measures of prenatal testosterone exposure, measured indirectly via finger-length ratios (i.e., right 2D:4D). Study results indicated a significant association of high prenatal testosterone (i.e., smaller right 2D:4D) with high hyperactive-impulsive ADHD symptoms in girls but not boys, suggesting that the effect may be driven by, or might only exist in, girls. The present study suggests that prenatal exposure to testosterone may increase risk for early ADHD, particularly hyperactivity-impulsivity, in preschool girls.
DuPaul, G J; Ervin, R A; Hook, C L; McGoey, K E
We investigated the effects of classwide peer tutoring (CWPT) on the classroom behavior and academic performance of students with attention deficit hyperactivity disorder (ADHD). Typical instructional activities were contrasted with CWPT for 18 children with ADHD and 10 peer comparison students attending first- through fifth-grade general education classes. CWPT led to increases in active engagement in academic tasks along with reductions in off-task behavior for most participants. Of students with ADHD, 50% exhibited improvements in academic performance in math or spelling during CWPT conditions, as measured by a treatment success index. Participating teachers and students reported a high level of satisfaction with intervention procedures. Our results suggest that peer tutoring appears to be an effective strategy for addressing the academic and behavioral difficulties associated with ADHD in general education settings.
Briscoe-Smith, Allison M.; Hinshaw, Stephen P.
Objective: The objectives of this study were to examine whether girls with attention-deficit/hyperactivity disorder (ADHD) are at increased risk of having histories of abuse and to assess whether the presence of an abuse history may constitute a distinct subgroup of youth with ADHD. Method: We examined rates and correlates of child abuse in an…
Miller, Drew J; Derefinko, Karen J; Lynam, Donald R; Milich, Richard; Fillmore, Mark T
This study examined the classification accuracy of the UPPS Impulsive Behavior Scale (UPPS) in discriminating several attention deficit/hyperactivity disorder (ADHD) subtypes, including predominantly inattentive type (ADHD/I), combined type (ADHD/C), and combined type with behavioral problems (ADHD/ODD), between each other and a non-ADHD control group using logistic regression analyses. The sample consisted of 88 children ranging in age from 9.0 years to 12.8 years, with a mean of 10.9 years. Children were predominantly male (74%) and Caucasian (86%) and in grades 3-7. Results indicated that the UPPS performed well in classifying ADHD subtypes relative to traditional diagnostic measures. In addition, analyses indicated that differences in symptoms between subtypes can be explained by specific pathways to impulsivity. Implications for the assessment of ADHD and conceptual issues are discussed.
Plessen, Kerstin J; Bansal, Ravi; Zhu, Hongtu
of disturbances in the perception of time, temporal processing (eg, delay aversion), and stimulus seeking associated with ADHD. Disrupted connections between the amygdala and orbitofrontal cortex may contribute to behavioral disinhibition. Our findings suggest involvement of the limbic system......CONTEXT: Limbic structures are implicated in the genesis of attention-deficit/hyperactivity disorder (ADHD) by the presence of mood and cognitive disturbances in affected individuals and by elevated rates of mood disorders in family members of probands with ADHD. OBJECTIVE: To study the morphology...
Objectives: To estimate the prevalence and determinants of attention deficit and hyperactivity disorder (ADHD) symptoms among school children in Kinshasa, an African urban setting. Methods: The 18-items of the Disruptive Behaviour Disorder rating scale (DBD), which is based on the Diagnostic and Statistical Manual for ...
Hoekstra, PJ; Steenhuis, MP; Troost, PW; Korf, J; Kallenberg, CGM; Minderaa, RB
The aim of this study was to investigate social and behavioral problems related to attention-deficit hyperactivity disorder (ADHD), obsessions and compulsions, and tic severity in children with a tic disorder. Parents of 58 children with a tic disorder with and without different forms of ADHD
Wallace, Claire; Ievers-Landis, Carolyn E; Scherer, Catherine; Roizen, Nancy; Augustyn, Marilyn
Tony is a 6-year-old multiracial boy diagnosed as having attention-deficit/hyperactivity disorder-combined type who is followed in your primary care practice and has started on a stimulant medication. Tony continues to have difficulty with emotion regulation and impulse control both at home and at school. He was asked to leave his private school soon after beginning first grade because of physical fighting, emotional outbursts, and arguing with teachers.His mother made the decision to enroll Tony in online virtual schooling for the remainder of the academic year, with the plan to transition back to traditional school for the next academic year. They have enrolled in a program that offers lessons online and sends materials to the home for the child to use to complete certain types of assignments (e.g., science experiments). Virtual schools are different from traditional home schooling because children receive their instruction from teachers online with parental assistance as opposed to parents being responsible for teaching all material. Tony's mother comes to your practice requesting assistance with setting up an appropriate school environment for her son at home, where she can monitor and support his academic progress.Tony is a bright child, with an Intelligence Quotient in the superior range. He has advanced academic skills, but he becomes dysregulated if he is told he is wrong or that he has answered a question incorrectly. For example, if he answered a question incorrectly in class, he would become verbally abusive toward his teacher and often have temper tantrums. This challenging behavior occurred daily at school and was one of the factors leading to his expulsion. The behavior had predated the introduction of stimulant medication and had remained consistent after he began medication.Tony's parents are highly educated, and both parents hold professional jobs with steady income. His parents have good command of typical behavior management strategies such as
Full Text Available This study investigated the relationship between Child Behavior Checklist (CBCL symptoms and attention-deficit hyperactivity disorder (ADHD subtypes [inattentive (ADHD-I and combined (ADHD-C] with or without comorbidities. Overall, 116 ADHD children were interviewed using the Mini-International Neuropsychiatric Interview to assess ADHD subtypes and comorbidities, and were then divided into four groups according to their subtypes and comorbidities. The CBCL was completed by the parents of the ADHD children. The association between behavioral symptom severity and groups was examined by comparing the CBCL scales of the four groups. The scores for the Aggressive Behavior (p = 0.014 and Anxiety/Depression scales (p = 0.033 were higher in patients with ADHD-I with comorbidities than with ADHD-I without comorbidities. In addition, the score for the Aggressive Behavior scale was higher in patients with ADHD-C without comorbidities than in patients with ADHD-I without comorbidities (p = 0.011. The scores for the six CBCL scales were all higher in patients with ADHD-C with comorbidities than in patients with ADHD-I without comorbidities. Our findings suggest a synergistic effect of the co-occurrence of comorbidities and the ADHD-C subtype on behavioral symptom severity. Physicians could use the CBCL scales to distinguish patients with more severe symptoms from patients with less severe symptoms.
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Lee, Pei-chin; Niew, Wern-ing; Yang, Hao-jan; Chen, Vincent Chin-hung; Lin, Keh-chung
This meta-analysis examined the effect of behavioral parent training on child and parental outcomes for children with attention deficit hyperactivity disorder. Meta-analytic procedures were used to estimate the effect of behavioral parent training on children with attention deficit hyperactivity disorder. Variables moderating the intervention…
Efstratopoulou, Maria; Janssen, Rianne; Simons, Johan
The study was designed to investigate the discriminant validity of the Motor Behavior Checklist (MBC) for distinguishing four group of children independently classified with Attention-Deficit/Hyperactivity Disorder, (ADHD; N = 22), Conduct Disorder (CD; N = 17), Learning Disabilities (LD; N = 24) and Autistic Spectrum Disorders (ASD; N = 20).…
Pelletier, Julie; Collett, Brent; Gimpel, Gretchen; Crowley, Susan
Disruptive behavior disorders (e.g., attention-deficit/hyperactivity disorder and oppositional defiant disorder) are increasingly being diagnosed in preschool children. However, the assessment and differential diagnosis of these disorders presents several challenges to clinicians. For example, most rating scales used to help diagnose such problems…
Goulardins, Juliana B; Marques, Juliana C B; De Oliveira, Jorge A
Attention deficit hyperactivity disorder (ADHD) is the most common neurobehavioral disorder during childhood, affecting approximately 3-6% of school-aged children; its cardinal symptoms of high activity, impulsivity, and behavioral distractibility might be assumed to have close relationships to interferences with motor skills. A separate body of literature attests to ways that motor problems can severely impact children's daily lives, as motor problems may occur in 30-50% of children with ADHD. This article critically reviews research on motor impairment in children with ADHD, notable differences in motor performance of individuals with ADHD compared with age-matched controls, and possible neural underpinnings of this impairment. We discuss the highly prevalent link between ADHD and developmental coordination disorder (DCD) and the lack of a clear research consensus about motor difficulties in ADHD. Despite increasing evidence and diagnostic classifications that define DCD by motor impairment, the role of ADHD symptoms in DCD has not been delineated. Similarly, while ADHD may predispose children to motor problems, it is unclear whether any such motor difficulties observed in this population are inherent to ADHD or are mediated by comorbid DCD. Future research should address the exact nature and long-term consequences of motor impairment in children with ADHD and elucidate effective treatment strategies for these disorders together and apart.
Mengucci Julie F
Full Text Available Abstract Background Attention Deficit Hyperactivity Disorder, commonly referred to as ADHD, is a common, complex, predominately genetic but highly treatable disorder, which in its more severe form has such a profound effect on brain function that every aspect of the life of an affected individual may be permanently compromised. Despite the broad base of scientific investigation over the past 50 years supporting this statement, there are still many misconceptions about ADHD. These include believing the disorder does not exist, that all children have symptoms of ADHD, that if it does exist it is grossly over-diagnosed and over-treated, and that the treatment is dangerous and leads to a propensity to drug addiction. Since most misconceptions contain elements of truth, where does the reality lie? Results We have reviewed the literature to evaluate some of the claims and counter-claims. The evidence suggests that ADHD is primarily a polygenic disorder involving at least 50 genes, including those encoding enzymes of neurotransmitter metabolism, neurotransmitter transporters and receptors. Because of its polygenic nature, ADHD is often accompanied by other behavioral abnormalities. It is present in adults as well as children, but in itself it does not necessarily impair function in adult life; associated disorders, however, may do so. A range of treatment options is reviewed and the mechanisms responsible for the efficacy of standard drug treatments are considered. Conclusion The genes so far implicated in ADHD account for only part of the total picture. Identification of the remaining genes and characterization of their interactions is likely to establish ADHD firmly as a biological disorder and to lead to better methods of diagnosis and treatment.
White, Stuart F; Marsh, Abigail A; Fowler, Katherine A; Schechter, Julia C; Adalio, Christopher; Pope, Kayla; Sinclair, Stephen; Pine, Daniel S; Blair, R James R
Amygdala dysfunction has been reported to exist in youths and adults with psychopathic traits. However, there has been disagreement as to whether this dysfunction reflects a primary emotional deficit or is secondary to atypical attentional control. The authors examined the validity of the contrasting predictions. Participants were 15 children and adolescents (ages 10–17 years) with both disruptive behavior disorders and psychopathic traits and 17 healthy comparison youths. Functional MRI was used to assess the response of the amygdala and regions implicated in top-down attentional control (the dorsomedial and lateral frontal cortices) to emotional expression under conditions of high and low attentional load. Relative to youths with disruptive behavior disorders and psychopathic traits, healthy comparison subjects showed a significantly greater increase in the typical amygdala response to fearful expressions under low relative to high attentional load conditions. There was also a selective inverse relationship between the response to fearful expressions under low attentional load and the callous-unemotional component (but not the narcissism or impulsivity component) of psychopathic traits. In contrast, the two groups did not differ in the significant recruitment of the dorsomedial and lateral frontal cortices as a function of attentional load. Youths with disruptive behavior disorders and psychopathic traits showed reduced amygdala responses to fearful expressions under low attentional load but no indications of increased recruitment of regions implicated in top-down attentional control. These findings suggest that the emotional deficit observed in youths with disruptive behavior disorders and psychopathic traits is primary and not secondary to increased top-down attention to nonemotional stimulus features.
Lycett, Kate; Sciberras, Emma; Mensah, Fiona K; Hiscock, Harriet
Behavioral sleep problems are common in children with attention-deficit/hyperactivity disorder (ADHD), as are internalizing and externalizing comorbidities. The prevalence of these difficulties and the extent to which they co-exist in children with ADHD could inform clinical practice, but remains unclear. Therefore, we examined the association between sleep problems and internalizing and externalizing comorbidities in children with ADHD. Children aged 5-13 years were recruited from 21 pediatric practices across Victoria, Australia (N = 392). Internalizing and externalizing comorbidities (none, internalizing, externalizing, co-occurring) were assessed by the telephone-administered Anxiety Disorders Interview Schedule for Children IV/Parent version. Sleep problem severity was assessed by primary caregiver report (no, mild, moderate or severe problem). Moderate/severe sleep problems were confirmed using International Classification of Sleep Disorders. Seven specific sleep problem domains (bedtime resistance, sleep anxiety, sleep onset delay, sleep duration, night waking, parasomnias and daytime sleepiness) were assessed using the Children's Sleep Habits Questionnaire. Data were analyzed using adjusted logistic and linear regression models. Compared to children without comorbidities, children with co-occurring internalizing and externalizing comorbidities were more likely to have moderate/severe sleep problems (adjusted OR 2.4, 95 % CI 1.2; 4.5, p = 0.009) and problematic sleep across six of seven sleep domains. Children with either comorbidity alone were not at risk of moderate/severe sleep problems, but at the sleep domain level, children with internalizing alone had more sleep anxiety, and those with externalizing alone had less night waking. In conclusion, children with ADHD experiencing co-occurring internalizing and externalizing comorbidities are at an increased risk of sleep problems.
Full Text Available Attention-deficit/hyperactivity disorder (ADHD has been associated with obesity in children. Lifestyle-related behaviors (external eating, screen time and physical inactivity are well known to be associated with increased risk of obesity, but their associations with ADHD are unclear. The objectives of this study were to clarify the associations between ADHD symptoms in children and their associated lifestyle. A cross sectional study was carried out with a total of 785 primary students aged 9 to 13 years old and their parents were recruited by stratified random sampling from primary schools of China. The Cochran-Mantel-Haenszel (CMH test was used to examine the relationships between ADHD symptoms and health related behaviors. We found that children with ADHD symptoms were likely to spend more time using a computer during school days; they were also more likely to eat while using a computer. These children were also more likely to eat while seated in a car, using a smart phone, using a computer at bedtime, and snacking before going to sleep than children without ADHD symptoms. An increased risk of obesity in children with ADHD symptoms was associated with the overuse of electronic devices, eating while using electronic devices, and delaying bedtimes to snack and use electronic devices.
Mullane, Jennifer; Corkum, Penny
Objective: The authors conducted a preliminary evaluation of a behavioral sleep intervention for children with attention-deficit/hyperactivity disorder (ADHD) and dyssomnia delivered via distance treatment. Method: Three children (1 male, 2 females; aged 6-10 years) with ADHD and dyssomnia participated in a 5-week manualized intervention. Using a…
This podcast discusses Attention Deficit Hyperactivity Disorder, or ADHD, the most common behavioral disorder in children. Learn about symptoms, risk factors, and treatment. Created: 4/10/2014 by National Center on Birth Defects and Developmental Disabilities (NCBDDD). Date Released: 5/7/2014.
Blader, Joseph C; Pliszka, Steven R; Kafantaris, Vivian; Sauder, Colin; Posner, Jonathan; Foley, Carmel A; Carlson, Gabrielle A; Crowell, Judith A; Margulies, David M
Diagnostic criteria for disruptive mood dysregulation disorder (DMDD) require 1) periodic rageful outbursts and 2) disturbed mood (anger or irritability) that persists most of the time in between outbursts. Stimulant monotherapy, methodically titrated, often culminates in remission of severe aggressive behavior, but it is unclear whether those with persistent mood symptoms benefit less.This study examined the association between the presence of persistent mood disturbances and treatment outcomes among children with attention-deficit/hyperactivity disorder (ADHD) and periodic aggressive, rageful outbursts. Within a cohort of children with ADHD and aggressive behavior (n = 156), the prevalence of persistent mood symptoms was evaluated at baseline and after completion of a treatment protocol that provided stimulant monotherapy and family-based behavioral treatment (duration mean [SD] = 70.04 [37.83] days). The relationship of persistent mood symptoms on posttreatment aggressive behavior was assessed, as well as changes in mood symptoms. Aggressive behavior and periodic rageful outbursts remitted among 51% of the participants. Persistent mood symptoms at baseline did not affect the odds that aggressive behavior would remit during treatment. Reductions in symptoms of sustained mood disturbance accompanied reductions in periodic outbursts. Children who at baseline had high irritability but low depression ratings showed elevated aggression scores at baseline and after treatment; however, they still displayed large reductions in aggression. Among aggressive children with ADHD, aggressive behaviors are just as likely to decrease following stimulant monotherapy and behavioral treatment among those with sustained mood symptoms and those without. Improvements in mood problems are evident as well. Therefore, the abnormalities in persistent mood described by DMDD's criteria do not contraindicate stimulant therapy as initial treatment among those with comorbid ADHD
Singh, Kanwaljit; Zimmerman, Andrew W
Sleep problems are common in autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD). Sleep problems in these disorders may not only worsen daytime behaviors and core symptoms of ASD and ADHD but also contribute to parental stress levels. Therefore, the presence of sleep problems in ASD and ADHD requires prompt attention and management. This article is presented in 2 sections, one each for ASD and ADHD. First, a detailed literature review about the burden and prevalence of different types of sleep disorders is presented, followed by the pathophysiology and etiology of the sleep problems and evaluation and management of sleep disorders in ASD and ADHD. Copyright © 2015 Elsevier Inc. All rights reserved.
Tsai, Ming-Horng; Huang, Yu-Shu
Attention-deficit/hyperactivity disorder (ADHD) is a neurocognitive and behavior abnormality commonly seen in childhood and adolescence. Symptoms and consequences of ADHD and sleep problems frequently overlap, and their relationship is complex and bidirectional. To avoid inappropriate diagnosis and inadequate management, mental health professionals should assess sleep problems and disorders in children, adolescents, and adults with ADHD-related symptoms and in those with a diagnosis of ADHD. Screening for other psychiatric comorbidities and the side effects of medications, such as psychostimulants, is necessary when considering sleep complaints, because both have adverse effects on sleep.
Tourette Syndrome: Overview and Classroom Interventions. A Complex Neurobehavioral Disorder Which May Involve Learning Problems, Attention Deficit Hyperactivity Disorder, Obsessive Compulsive Symptoms, and Stereotypical Behaviors.
Fisher, Ramona A.; Collins, Edward C.
Tourette Syndrome is conceptualized as a neurobehavioral disorder, with behavioral aspects that are sometimes difficult for teachers to understand and deal with. The disorder has five layers of complexity: (1) observable multiple motor, vocal, and cognitive tics and sensory involvement; (2) Attention Deficit Hyperactivity Disorder; (3)…
Smalley, Susan L.; Loo, Sandra K.; Hale, T. Sigi; Shrestha, Anshu; McGough, James; Flook, Lisa; Reise, Steven
Attention Deficit Hyperactivity Disorder (ADHD) is a disorder characterized by attentional difficulties. Mindfulness is a receptive attention to present experience. Both ADHD and mindfulness are associated with attention and personality. This study tests whether individuals with ADHD have lower mindfulness scores than controls and, if true, whether personality contributes to these differences. 105 adults (half with ADHD) were assessed for mindfulness, using the Kentucky Inventory of Mindfulness Skills, and personality, using the Tridimensional Character Inventory. Individuals with ADHD report themselves as less mindful than non-ADHD controls and more novelty-seeking, less self-directed, and more self-transcendent. Mindfulness is negatively associated with ADHD and positively associated with self-directedness and self-transcendence. Analyses of subscales of mindfulness suggest that ADHD is associated most with the ‘Acting in Awareness’ dimension perhaps due to shared items reflecting attentional variability. The current findings support that a large portion of variability in trait mindfulness can be explained by ADHD status and personality traits of self-directedness and self-transcendence. It further suggests that interventions that increase mindfulness might improve symptoms of ADHD and increase self-directedness and/or self-transcendence. PMID:19681107
Ware, Ashley L.; Crocker, Nicole; O’Brien, Jessica W.; Deweese, Benjamin N.; Roesch, Scott C.; Coles, Claire D.; Kable, Julie A.; May, Philip A.; Kalberg, Wendy O.; Sowell, Elizabeth R.; Jones, Kenneth Lyons; Riley, Edward P.; Mattson, Sarah N.
Purpose of Study Prenatal exposure to alcohol often results in disruption to discrete cognitive and behavioral domains, including executive function (EF) and adaptive functioning. In the current study, the relation between these two domains was examined in children with histories of heavy prenatal alcohol exposure, non-exposed children with a diagnosis of attention-deficit/hyperactivity disorder (ADHD), and typically developing controls. Methods As part of a multisite study, three groups of children (8-18y, M = 12.10) were tested: children with histories of heavy prenatal alcohol exposure (ALC, N=142), non-exposed children with ADHD (ADHD, N=82), and typically developing controls (CON, N=133) who did not have ADHD or a history of prenatal alcohol exposure. Children completed subtests of the Delis-Kaplan Executive Function System (D-KEFS) and their primary caregivers completed the Vineland Adaptive Behavior Scales-II (VABS). Data were analyzed using regression analyses. Results Analyses showed that EF measures were predictive of adaptive abilities and significant interactions between D-KEFS measures and group were present. For the ADHD group, the relation between adaptive abilities and EF was more general, with three of the four EF measures showing a significant relation with adaptive score. In contrast, for the ALC group, this relation was specific to the nonverbal EF measures. In the CON group, performance on EF tasks did not predict adaptive scores over the influence of age. Conclusion These results support prior research in ADHD suggesting that EF deficits are predictive of poorer adaptive behavior and extend this finding to include children with heavy prenatal exposure to alcohol. However, the relation between EF and adaptive ability differed by group, suggesting unique patterns of abilities in these children. These results provide enhanced understanding of adaptive deficits in these populations, as well as demonstrate the ecological validity of laboratory
Ware, Ashley L; Crocker, Nicole; O'Brien, Jessica W; Deweese, Benjamin N; Roesch, Scott C; Coles, Claire D; Kable, Julie A; May, Philip A; Kalberg, Wendy O; Sowell, Elizabeth R; Jones, Kenneth Lyons; Riley, Edward P; Mattson, Sarah N
Prenatal exposure to alcohol often results in disruption to discrete cognitive and behavioral domains, including executive function (EF) and adaptive functioning. In the current study, the relation between these 2 domains was examined in children with histories of heavy prenatal alcohol exposure, nonexposed children with a diagnosis of attention-deficit/hyperactivity disorder (ADHD), and typically developing controls. As part of a multisite study, 3 groups of children (8 to 18 years, M = 12.10) were tested: children with histories of heavy prenatal alcohol exposure (ALC, n = 142), nonexposed children with ADHD (ADHD, n = 82), and typically developing controls (CON, n = 133) who did not have ADHD or a history of prenatal alcohol exposure. Children completed subtests of the Delis-Kaplan Executive Function System (D-KEFS), and their primary caregivers completed the Vineland Adaptive Behavior Scales-II. Data were analyzed using regression analyses. Analyses showed that EF measures were predictive of adaptive abilities, and significant interactions between D-KEFS measures and group were present. For the ADHD group, the relation between adaptive abilities and EF was more general, with 3 of the 4 EF measures showing a significant relation with adaptive score. In contrast, for the ALC group, this relation was specific to the nonverbal EF measures. In the CON group, performance on EF tasks did not predict adaptive scores over the influence of age. These results support prior research in ADHD, suggesting that EF deficits are predictive of poorer adaptive behavior and extend this finding to include children with heavy prenatal exposure to alcohol. However, the relation between EF and adaptive ability differed by group, suggesting unique patterns of abilities in these children. These results provide enhanced understanding of adaptive deficits in these populations, as well as demonstrate the ecological validity of laboratory measures of EF. Copyright © 2012 by the Research
Ercan, Eyup Sabri; Somer, Oya; Amado, Sonia; Thompson, Dennis
The aim of this study was to examine the contribution of Age of Onset Criterion (AOC) to the diagnosis of Attention Deficit Hyperactivity Disorder (ADHD) and disruptive behavior disorder. For this purpose, a 10-item Likert-type Parent Assessment of Pre-school Behavior Scale (PARPS), developed by the experimenters, was used to examine the presence…
Jones, K M; Drew, H A; Weber, N L
A functional analysis isolated peer attention as the primary maintaining variable for disruptive behavior displayed by a student with attention deficit hyperactivity disorder. Using a brief reversal design, noncontingent reinforcement was then shown to reduce disruptive behavior relative to the peer attention condition. Implications for assessing behavior disorders in mainstream school settings are discussed.
Coelho, Luzia Flavia; Barbosa, Deise Lima Fernandes; Rizzutti, Sueli; Muszkat, Mauro; Bueno, Orlando Francisco Amodeo; Miranda, Monica Carolina
Medication has proved highly efficacious as a means of alleviating general symptoms of attention-deficit hyperactivity disorder (ADHD). However, many patients remain functionally impaired by inappropriate behavior. The present study analyzed the use of cognitive behavioral therapy (CBT) with the Token-Economy (TE) technique to alleviate problem behavior for 25 participants with ADHD, all children (19 boys, mean age 10.11) on long-term methylphenidate medication, who were given 20 CBT sessions with 10 weeks of TE introduced as of session 5. Their ten most acute problem behaviors were selected and written records kept. On weekdays, parents recorded each inappropriate behavior and provided a suitable model for their actions. At weekly sessions, problem behaviors were counted and incident-free participants rewarded with a token. To analyze improvement (less frequent problem behavior), a list of 11 behavioral categories was rated: inattention, impulsivity, hyperactivity, disorganization, disobeying rules and routines, poor self-care, verbal/physical aggression, low frustration tolerance, compulsive behavior, antisocial behavior, lacking in initiative and distraction. Two CBT specialists categorized behaviors and an ADHD specialist ruled on discrepancies. Statistical analyses used were Generalized Estimating Equations with Poisson distribution and autoregressive order correlation structure. In the course of the sessions, problematic behaviors decreased significantly in seven categories: impulsiveness, hyperactivity, disorganization, disobeying rules and routine, poor self-care, low frustration tolerance, compulsive behaviors, and antisocial behaviors. Caregiver attitudes to children's inappropriate behavior were discussed and reshaped. As functional improvement was observed on applying TE for 10 weeks, this type of intervention may be useful as an auxiliary strategy combined with medication.
Luzia Flavia Coelho
Full Text Available Medication has proved highly efficacious as a means of alleviating general symptoms of attention-deficit hyperactivity disorder (ADHD. However many patients remain functionally impaired by inappropriate behavior. The present study analyzed the use of cognitive behavioral therapy (CBT with the Token Economy (TE technique to alleviate problem behavior for 25 participants with ADHD, all children (19 boys, mean age 10.11 on long-term methylphenidate medication, who were given 20 CBT sessions with 10 weeks of TE introduced as of session 5. Their ten most acute problem behaviors were selected and written records kept. On weekdays, parents recorded each inappropriate behavior and provided a suitable model for their actions. At weekly sessions, problem behaviors were counted and incident-free participants rewarded with a token. To analyze improvement (less frequent problem behavior, a list of 11 behavioral categories was rated: inattention, impulsivity, hyperactivity, disorganization, disobeying rules and routines, poor self-care, verbal/physical aggression, low frustration tolerance, compulsive behavior, antisocial behavior, lacking in initiative and distraction. Two CBT specialists categorized behaviors and an ADHD specialist ruled on discrepancies. Statistical analyses used were Generalized Estimating Equations with Poisson distribution and autoregressive order correlation structure. In the course of the sessions, problematic behaviors decreased significantly in 7 categories: impulsiveness, hyperactivity, disorganization, disobeying rules and routine, poor self-care, low frustration tolerance, compulsive behaviors, and antisocial behaviors. Caregiver attitudes to children's inappropriate behavior were discussed and reshaped. As functional improvement was observed on applying TE for 10 weeks, this type of intervention may be useful as an auxiliary strategy combined with medication.
Ljung, Therese; Chen, Qi; Lichtenstein, Paul; Larsson, Henrik
The prevention of suicidal behavior is one of the most important tasks for mental health clinicians. Although a few studies have indicated an increased risk of suicidal behavior among individuals with attention-deficit/hyperactivity disorder, the development of more effective ways of identifying and modifying the risk is hampered by our limited understanding of the underlying mechanisms for this association. To explore whether attention-deficit/hyperactivity disorder and suicidal behavior share genetic and environmental risk factors. Matched cohort design across different levels of family relatedness recorded from January 1, 1987, to December 31, 2009. We identified 51 707 patients with attention-deficit/hyperactivity disorder (through patient and prescribed drug registers) in Sweden and their relatives by linking longitudinal population-based registers. Control participants were matched 1:5 on sex and birth year. Any record of suicide attempt or completed suicide defined by discharge diagnoses of the International Classification of Diseases. Individuals with attention-deficit/hyperactivity disorder (probands) had increased risks of attempted and completed suicide, even after adjusting for comorbid psychiatric disorders (odds ratio [OR] = 3.62 [95% CI, 3.29-3.98] and 5.91 [95% CI, 2.45-14.27], respectively). The highest familial risk was observed among first-degree relatives (attempted suicide: OR = 2.42 [95% CI, 2.36-2.49] among parents of probands with ADHD and OR = 2.28 [95% CI, 2.17-2.40] among full siblings of probands with ADHD; completed suicide: OR = 2.24 [95% CI, 2.06-2.43] and OR = 2.23 [1.83-2.73], respectively), whereas the risk was considerably lower among more genetically distant relatives (attempted suicide: OR = 1.59 [95% CI, 1.47-1.73] among maternal half siblings, OR = 1.57 [95% CI, 1.45-1.70] among paternal half siblings, and OR = 1.39 [95% CI, 1.35-1.43] among cousins; completed suicide: OR = 1.51 [95% CI, 1
Matthews, Marguerite; Nigg, Joel T.
Over the last two decades, there have been numerous technical and methodological advances available to clinicians and researchers to better understand attention deficit hyperactivity disorder (ADHD) and its etiology. Despite the growing body of literature investigating the disorder’s pathophysiology, ADHD remains a complex psychiatric disorder to characterize. This chapter will briefly review the literature on ADHD, with a focus on its history, the current genetic insights, neurophysiologic theories, and the use of neuroimaging to further understand the etiology. We address some of the major concerns that remain unclear about ADHD, including subtype instability, heterogeneity, and the underlying neural correlates that define the disorder. We highlight that the field of ADHD is rapidly evolving; the descriptions provided here will hopefully provide a sturdy foundation for which to build and improve our understanding of the disorder. PMID:24214656
Full Text Available Homayoun Sadeghi-Bazargani,1,2 Leili Abedi,3 Minoo Mahini,4 Shahrokh Amiri,5 Davoud Khorasani-Zavareh6 1Road Traffic Injury Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; 2World Health Organization Collaborating Center on Safe Community Promotion, Stockholm, Sweden; 3Department of Statistics and Epidemiology, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, 4Department of Counseling, Aras International Campus, University of Tehran, Jolfa, 5Research Center of Psychiatry and Behavioral Sciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, 6Social Determinants of Health Research Center, Urmia University of Medical Sciences, Urmia, Iran Background: The aim of this study was to assess the association of motorcycle traffic injuries with motorcycle riding behavior and subtypes of attention-deficit hyperactivity disorder (ADHD while controlling for individual correlates of motorcycle traffic injuries.Methods: A case-control study was carried out in 298 patients with motorcycle trauma along with 151 control patients admitted to the Shohada and Imam Reza university hospitals as the two referral specialty centers in the East Azarbyjan Province of Iran in 2013. The Persian version of the Motorcycle Riding Behavior Questionnaire and the Persian version of Conner’s Adult ADHD Rating Scales (the self-report short version were used to assess riding behavior and screen for adult ADHD, respectively. The scale has four subscales, comprising subscale A (inattention, subscale B (hyperactivity, impulsivity, subscale C (A + C, and subscale D (ADHD index. The statistical analysis was done using Stata version 11.Results: All subjects were male and aged 13–79 years. Approximately 54% of the participants were married and 13% had academic education. Approximately 18% of the motorcycle riders stated that their motorcycle riding was only for fun purposes. More than two thirds of the participants did not
Strine, Tara W; Lesesne, Catherine A; Okoro, Catherine A; McGuire, Lisa C; Chapman, Daniel P; Balluz, Lina S; Mokdad, Ali H
Attention-deficit/hyperactivity disorder (ADHD) affects 3% to 7% of school-aged children and has been associated with a variety of comorbid mental illnesses and functional impairments, largely in clinical samples...
Riggs, Paula D.; Winhusen, Theresa; Davies, Robert D.; Leimberger, Jeffrey D.; Mikulich-Gilbertson, Susan; Klein, Constance; Macdonald, Marilyn; Lohman, Michelle; Bailey, Genie L.; Haynes, Louise; Jaffee, William B.; Haminton, Nancy; Hodgkins, Candace; Whitmore, Elizabeth; Trello-Rishel, Kathlene; Tamm, Leanne; Acosta, Michelle C.; Royer-Malvestuto, Charlotte; Subramaniam, Geetha; Fishman, Marc; Holmes, Beverly W.; Kaye, Mary Elyse; Vargo, Mark A.; Woody, George E.; Nunes, Edward V.; Liu, David
Objective: To evaluate the efficacy and safety of osmotic-release methylphenidate (OROS-MPH) compared with placebo for attention-deficit/hyperactivity disorder (ADHD), and the impact on substance treatment outcomes in adolescents concurrently receiving cognitive-behavioral therapy (CBT) for substance use disorders (SUD). Method: This was a…
The present study sought to investigate the relationship between challenging behavior, comorbid psychopathology, and Attention-Deficit\\/Hyperactivity Disorder (AD\\/HD) in Fragile X Syndrome (FRAX). Additionally, this study sought to examine how such disorders are predicted by gender, presence of autism spectrum disorder (ASD), and presence of intellectual disability (ID). A total of 47 children and adolescents with FRAX were assessed. Results revealed high levels of challenging behavior and AD\\/HD symptoms within the sample, with some participants exhibiting symptoms of comorbid psychopathology. Further analysis revealed that challenging behavior and comorbid psychopathology were positively correlated, with stereotypy correlating most strongly with comorbid psychopathology. In addition, ASD was found to predict challenging behavior, and gender was found to predict AD\\/HD symptoms. The implications of these findings are discussed.
Newman, Isabel; Leader, Geraldine; Chen, June L; Mannion, Arlene
The present study sought to investigate the relationship between challenging behavior, comorbid psychopathology, and Attention-Deficit/Hyperactivity Disorder (AD/HD) in Fragile X Syndrome (FRAX). Additionally, this study sought to examine how such disorders are predicted by gender, presence of autism spectrum disorder (ASD), and presence of intellectual disability (ID). A total of 47 children and adolescents with FRAX were assessed. Results revealed high levels of challenging behavior and AD/HD symptoms within the sample, with some participants exhibiting symptoms of comorbid psychopathology. Further analysis revealed that challenging behavior and comorbid psychopathology were positively correlated, with stereotypy correlating most strongly with comorbid psychopathology. In addition, ASD was found to predict challenging behavior, and gender was found to predict AD/HD symptoms. The implications of these findings are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.
Gelade, K.; Janssen, T.W.P.; Bink, M.; van Mourik, R.; Maras, A.; Oosterlaan, J.
Objective: The efficacy of neurofeedback as treatment for attention-deficit/hyperactivity disorder (ADHD), and whether neurofeedback is a viable alternative for stimulant medication, are still intensely debated subjects. The current randomised controlled trial compared neurofeedback to (1) optimally
Geladé, Katleen; Janssen, Tieme W. P.; Bink, Marleen; van Mourik, Rosa; Maras, Athanasios; Oosterlaan, Jaap
The efficacy of neurofeedback as a treatment for attention-deficit/hyperactivity disorder (ADHD), and whether neurofeedback is a viable alternative for stimulant medication, is still an intensely debated subject. The current randomized controlled trial compared neurofeedback to (1) optimally
Musser, Erica D.; Galloway-Long, Hilary S.; Frick, Paul J.; Nigg, Joel T.
Objective: How best to capture heterogeneity in attention-deficit/hyperactivity disorder (ADHD) using biomarkers has been elusive. This study evaluated whether emotion reactivity and regulation provide a means to achieve this. Method: Participants were classified into three groups: children with ADHD plus low prosocial behavior (hypothesized to be…
Matton, Seth; Romeo, Gerardo P
Routine dental care for people with autism spectrum disorders can be complex. There is little published on postoperative behavioral changes associated with use of general anesthetics in this population. The authors describe postoperative behavioral changes in 2 patients with autism spectrum disorder and attention deficit hyperactivity disorder that the patients' caretakers described as regression. In both cases, behaviors representative of autism spectrum disorder and attention deficit hyperactivity disorder worsened after uncomplicated oral surgery after receipt of a general anesthetic in the operating room. In both cases, behavioral changes caused great difficulties for the patients and caretakers and were difficult to address. With little in the scientific literature, these 2 cases have a great importance for the dental care practitioner. Awareness must be raised so that further investigation can occur regarding this phenomenon. Copyright © 2017 American Dental Association. Published by Elsevier Inc. All rights reserved.
Bubenzer-Busch, Sarah; Herpertz-Dahlmann, Beate; Kuzmanovic, B
in children with ADHD and comorbid DBD using functional neuroimaging techniques (fMRI). MethodEighteen boys with ADHD (age 9-14years, 10 subjects with comorbid DBD) and 18 healthy controls were administered a modified fMRI-based version of the Point Subtraction Aggression Game' to elicit reactive aggressive...... activation of regions belonging to the insula and the middle temporal sulcus. ConclusionData support the hypothesis that deficient inhibitory control mechanisms are related to increased impulsive aggressive behaviour in young people with ADHD and comorbid DBD....
Full Text Available Despite high rates of reported comorbidity in patients with social anxiety disorder, attention deficit hyperactivity disorder comorbidity was not evaluated in these studies. Studies, investigating the prevalence of adult attention deficit hyperactivity disorder (ADHD comorbidity in social anxiety disorder are limited and little is known about it. The reason for this may be the fact that, ADHD have been seen as a childhood disease over a period of time. In the prospective studies ,it is reported that ADHD is often observed in the adulthood and effects persist . On the other hand, studies on attention deficit hyperactivity disorder, higher rates of social anxiety disorder comorbidity have been reported. The presence of comorbid anxiety disorder increases the risk of impulsive feature in ADHD, causes problems in functionality, impaired compliance and resistance to the treatment. The aim of this article is to investigate the the status of social anxiety disorder and ADHD comorbidity and to discuss the hypothesis of antidepressant-associated hypomanic shift due to antidepressant treatment in social anxiety disorder patients. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2014; 6(1.000: 10-21
Da Fonseca, D; Adida, M; Belzeaux, R; Azorin, J-M
The attention deficit disorder and the bipolar disorder maintain a complex relation. Indeed, these two syndromes share numerous symptoms that engender numerous diagnostic difficulties. According to several studies, it seems that these two disorders are really different with significant differences at the functional and anatomical level. However, there are common cognitive deficits as well as relatively frequent co-morbidity which is necessary to know in order to adjust the treatment. Copyright © 2014 L’Encéphale. Published by Elsevier Masson SAS.. All rights reserved.
Fernández-Mayoralas, Daniel Martín; Fernández-Perrone, Ana L; López-Arribas, Sonia; Pelaz-Antolín, Antonio; Fernández-Jaén, Alberto
The term adoption or adoptive filiation is understood as referring to the legal act by which family ties are created between two persons such that a relationship of fatherhood or motherhood is established between them. AIMS. The purpose of this study is to outline the problems derived from prenatal exposure to alcohol and other risk factors, from hypostimulation during the 'critical period' in institutionalised patients (especially those adopted from eastern European countries) and their relation with attention deficit hyperactivity disorder (ADHD). This work also seeks to take a deeper look into the diagnosis, prevention and treatment of these problems. These children have problems in terms of psychosocial relationships, behavioural problems, delayed language or reading development and, above all, ADHD. In practice it is extremely difficult to separate the two factors during the assessment of children adopted from eastern European countries in neuropaediatric consultations. Exactly how all these factors are interrelated is not well understood. There is a close relationship between prenatal exposure to alcohol and the consequences of adoption. There is a need for placebo-controlled randomised studies, with larger population samples, that test the benefits and profile of side effects, both with psychostimulants and with atomoxetine in this group of patients.
Banks, Tracy; Ninowski, Jerilyn E.; Mash, Eric J.; Semple, Deborah L.
Although attention-deficit/hyperactivity disorder (ADHD) in adults has recently emerged as an important area of research, little attention has been given to the family functioning of women with ADHD, particularly in their role as mothers. We examined parenting self-esteem, locus of control, and disciplinary styles in a community sample of mothers…
Vendruscolo, Leandro F; Takahashi, Reinaldo N
To describe some recent theories regarding the comorbidity between attention deficit/hyperactivity disorder and substance use disorders and discuss the utility of using spontaneously hypertensive rats (an animal model of attention deficit/hyperactivity disorder) for the study of attention deficit/hyperactivity disorder and substance use disorders comorbidity. We compiled the main results of studies investigating the behavioral effects of drugs of abuse in spontaneously hypertensive rats. Spontaneously hypertensive rats, in addition to expressing the main features of attention deficit/hyperactivity disorder (impulsivity, hyperactivity, and attention deficit), appear to be more sensitive to psychostimulants, cannabinoids, and opioids and drink large amounts of alcohol. Repeated treatment of spontaneously hypertensive rats with methylphenidate (a first-choice drug for the treatment of attention deficit/hyperactivity disorder) or exposure to an enriched environment during adolescence resulted in an increase or decrease, respectively, in alcohol consumption in adulthood. These results suggest that environmental factors can either favor or confer resistance to attention deficit/hyperactivity disorder and substance use disorders comorbidity. Although research is at the very early stage in this field, spontaneously hypertensive rats appear to be a useful animal model for the study of attention deficit/hyperactivity disorder and substance use disorders comorbidity.
Cunill, Ruth; Castells, Xavier
Attention deficit hyperactivity disorder (ADHD) is one of the most common childhood psychiatric disorders and can persist into the adulthood. ADHD has important social, academic and occupational consequences. ADHD diagnosis is based on the fulfillment of several clinical criteria, which can vary depending on the diagnostic system used. The clinical presentation can show great between-patient variability and it has been related to a dysfunction in the fronto-striatal and meso-limbic circuits. Recent investigations support a model in which multiple genetic and environmental factors interact to create a neurobiological susceptibility to develop the disorder. However, no clear causal association has yet been identified. Although multimodal treatment including both pharmacological and psychosocial interventions is usually recommended, no convincing evidence exists to support this recommendation. Pharmacological treatment has fundamentally shown to improve ADHD symptoms in the short term, while efficacy data for psychosocial interventions are scarce and inconsistent. Yet, drug treatment is increasingly popular and the last 2 decades have witnessed a sharp increase in the prescription of anti-ADHD medications coinciding with the marketing of new drugs to treat ADHD. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.
Although ADHD may be overdiagnosed in gifted children, ADHD and other disabilities can also be overlooked in this population. Young children in particular may be able to compensate for their disabilities to the point where these weaknesses are effectively masked by their giftedness, delaying a diagnosis and intervention. Such twice-exceptional…
Full Text Available ObjectivesExecutive function (EF deficits are major impairments in adults with attention deficit/hyperactivity disorder (ADHD. Previous studies have shown that the insula is involved in cognitive and EFs. However, the insula is highly heterogeneous in function, and few studies have focused on functional networks which related to specific insular subregions in adults with ADHD. We explored the functional networks of the insular subregions [anterior insula (AI, mid-insula (MI, and posterior insula (PI]. Furthermore, their correlations with self-ratings of ecological EFs, including inhibition, shifting, and working memory were investigated.MethodsResting-state functional magnetic resonance imaging data in 28 adults with ADHD and 30 matched healthy controls (HCs were analyzed. The seed-based resting-state functional connectivity (RSFC of the insular subregions was evaluated. We also investigated their associations with the Behavior Rating Inventory of Executive Function-Adult Version (BRIEF-A inhibition, working memory, and shifting factor scores.ResultsCompared with HCs, adults with ADHD showed altered RSFC of the AI, with the precuneus, precentral gyrus, and inferior temporal gyrus extended to the middle temporal gyrus, lingual gyrus, and superior occipital gyrus, respectively. There were no significant differences in RSFC of the MI and PI between the two groups. Within the HC group, working memory scores were associated with the RSFC of AI with precuneus and temporal gyrus. However, there was no correlation between these variables in the ADHD group.ConclusionThe study evaluated RSFC patterns of the insular subregions in adults with ADHD for the first time. Altered RSFC of the AI which is a crucial region of salience network (SN and part of regions in default mode network (DMN, were detected in adults with ADHD in both results with and without global signal regression (GSR, suggesting that disrupted SN-DMN functional connectivity may be involved
The Effectiveness and Tolerability of Central Nervous System Stimulants in School-Age Children with Attention-Deficit/Hyperactivity Disorder and Disruptive Mood Dysregulation Disorder Across Home and School.
Baweja, Raman; Belin, Peter J; Humphrey, Hugh H; Babocsai, Lysett; Pariseau, Meaghan E; Waschbusch, Daniel A; Hoffman, Martin T; Akinnusi, Opeolowa O; Haak, Jenifer L; Pelham, William E; Waxmonsky, James G
This study examines the effectiveness and tolerability of stimulants in children with attention-deficit/hyperactivity disorder (ADHD) and disruptive mood dysregulation disorder (DMDD). To be eligible, participants had to meet Diagnostic and Statistical Manual of Mental Disorders, 4th ed., Text Revision (DSM-IV) criteria for the combined subtype of ADHD and National Institute of Mental Health (NIMH) severe mood dysregulation criteria. The Diagnostic and Statistical Manual of Mental Disorders, 5th ed. (DSM-V) DMDD criteria were retrospectively assessed after the study was completed. An open-label medication trial lasting up to 6 weeks was completed to optimize the central nervous system (CNS) stimulant dose. Measures of affective symptoms, ADHD symptoms and other disruptive behaviors, impairment, and structured side effect ratings were collected before and after the medication trial. Optimization of stimulant medication was associated with a significant decline in depressive symptoms on the Childhood Depression Rating Score-Revised Scale (pADHD (pADHD (pMedications were well tolerated and there was no increase in side effect ratings seen with dose optimization. Significant improvement in functioning was reported by clinicians and parents (all p'sADHD comorbid with a diagnosis of DMDD. CNS stimulants were associated with clinically significant reductions in externalizing symptoms, along with smaller improvements in mood. However, most participants still exhibited significant impairment, suggesting that additional treatments may be needed to optimize functioning.
DuPaul, George J.; Kern, Lee; Caskie, Grace I. L.; Volpe, Robert J.
We examined the degree to which child, family, and treatment variables predicted treatment outcomes for reading and math achievement and oppositional behavior in a sample of 135 young children (105 boys and 30 girls). All of the participants met "Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision"…
Knouse, Laura E.; Safren, Steven A.
Attention-deficit / hyperactivity disorder (ADHD) is a valid and impairing psychological disorder that persists into adulthood in a majority of cases and is associated with chronic functional impairment and increased rates of comorbidity. Cognitive-behavioral therapy (CBT) approaches for this disorder have emerged relatively recently, and available evidence from open and randomized controlled trials suggests that these approaches are promising in producing significant symptom reduction. A con...
Roessner, V.; Banaschewski, T.; Fillmer-Otte, A.; Becker, A.; Albrecht, B.; Uebel, H.; Sergeant, J.A.; Tannock, R.; Rothenberger, A.
Preliminary findings suggest that color perception, particularly of blue-yellow stimuli, is impaired in attention-deficit/hyperactivity disorder (ADHD) as well as in chronic tic disorders (CTD). However, these findings have been not replicated and it is unclear what these deficits mean for the
Landau, YE; Gross-Tsur, [No Value; Auerbach, JG; Van der Meere, J; Shalev, RS
We studied clinical aspects of attention in three groups: children with developmental right-hemisphere syndrome and attention-deficit hyperactivity disorder (ADHD), children with ADHD only, and normal controls. The three groups (N = 54) were case-matched for age, sex, IQ, hand dominance, and
Bukstein, Oscar G
During the past two decades, there has been an increased recognition that Attention Deficit Hyperactivity Disorder (ADHD) is overrepresented in treatment and community populations of both adolescents and adults with substance use disorders (SUDs). This chapter explores this relationship, including a review of the prevalence of this comorbidity, ADHD and the risk for the development of SUDs. Possible neurobiological underpinnings of the relationship are also discussed. Because of the salience of the association between smoking (tobacco) and ADHD, this topic is included in the discussion of substance use and SUDs.
Knivsberg, Ann-Mari; Reichelt, Karl L.; Nodland, Magne
Addresses the problems resulting from the frequent co-occurrence of dyslexia and attention-deficit hyperactivity disorder. The importance of identifying comorbidity before planning and implementing educational programs is stressed and implications for diagnosis and intervention are drawn. (DB)
Mary, Alison; Slama, Hichem; Mousty, Philippe; Massat, Isabelle; Capiau, Tatiana; Drabs, Virginie; Peigneux, Philippe
Attention deficit/hyperactivity disorder (ADHD) in children has been associated with attentional and executive problems, but also with socioemotional difficulties possibly associated with deficits in Theory of Mind (ToM). Socioemotional problems in ADHD are associated with more negative prognoses, notably interpersonal, educational problems, and an increased risk of developing other psychiatric disorders that emphasize the need to clarify the nature of their ToM deficits. In this study, we hypothesized that ToM dysfunction in children with ADHD is largely attributable to their attentional and/or executive deficits. Thirty-one children with ADHD (8-12 years, IQ > 85) and 31 typically developing (TD) children were assessed using executive functions (inhibition, planning, and flexibility) and attentional tasks, as well as two advanced ToM tasks (Reading the Mind in the Eyes and Faux Pas) involving different levels of executive control. Children with ADHD performed more poorly than TD children in attentional, executive function, and ToM tasks. Linear regression analyses conducted in the ADHD group indicated that inhibition scores predicted performance on the "Faux Pas" task the best, while attention scores were the best for predicting performance on the Reading the Mind in the Eyes task. When controlled for inhibition and attentional variables, ToM performance in children with ADHD was actually similar to TD children. Contrarily, controlling for ToM scores did not normalize performance for inhibition and attentional tasks in children with ADHD. This unidirectional relationship suggests that deficits in the EF and attentional domains are responsible for ToM deficits in ADHD, which therefore may contribute to their socioemotional difficulties.
Behavioral and psychophysiological assays provide the most sensitive indication of whether a presumed neurotoxin has a deleterious effect on the nervous system. The effects of lead on the nervous system are strongly suggestive that this agent can produce disturbances in attention; moreover, there are clinical reports of such effects. The action of lead is also manifest in behaviors described as ''hyperactive,'' or reflecting ''minimal brain damage.'' The core symptom in both disorders is probably impairment in attention. The recent Diagnostic and Statistical Manual (DSM-III) of the American Psychiatric Association uses the term Attention Deficit Disorder to replace such terms as hyperactivity and minimal brain damage. Prior studies of the behavioral toxicity of lead may have used inadequate or incomplete assays of attention; this could in part account for the variability in outcomes. Recent research on attention suggests that it is a complex behavior consisting of a number of elements or components, each of which may be in part dependent upon a different region of the central nervous system. Behavioral assays should examine the components of attentive behavior using tests which are sensitive to the different elements. It is recommended that psychophysiological assays (using cognitive event-related potentials), although more difficult and costly to implement, be used as well. These assays may provide a more dynamic view of altered information processing in the brain and help to localize and characterize the behavioral impairment. 50 references.
Becker, Stephen P; Langberg, Joshua M; Evans, Steven W
Children and adolescents with attention-deficit/hyperactivity disorder (ADHD) experience high rates of sleep problems and are also at increased risk for experiencing comorbid mental health problems. This study provides an initial examination of the 1-year prospective association between sleep problems and comorbid symptoms in youth diagnosed with ADHD. Participants were 81 young adolescents (75 % male) carefully diagnosed with ADHD and their parents. Parents completed measures of their child's sleep problems and ADHD symptoms, oppositional defiant disorder (ODD) symptoms, and general externalizing behavior problems at baseline (M age = 12.2) and externalizing behaviors were assessed again 1 year later. Adolescents completed measures of anxiety and depression at both time-points. Medication use was not associated with sleep problems or comorbid psychopathology symptoms. Regression analyses indicated that, above and beyond demographic characteristics, ADHD symptom severity, and initial levels of comorbidity, sleep problems significantly predicted greater ODD symptoms, general externalizing behavior problems, and depressive symptoms 1 year later. Sleep problems were not concurrently or prospectively associated with anxiety. Although this study precludes making causal inferences, it does nonetheless provide initial evidence of sleep problems predicting later comorbid externalizing behaviors and depression symptoms in youth with ADHD. Additional research is needed with larger samples and multiple time-points to further examine the interrelations of sleep problems and comorbidity.
Solanto, M V; Wender, E H; Bartell, S S
Psychostimulants and behavior therapy have been postulated to be effective in treating attention-deficit hyperactivity disorder (ADHD) by compensating for a pathologically elevated reward threshold, but no studies have compared reinforcement to psychostimulants in maintaining task performance. The separate and combined effects of methylphenidate (MPH, 0.6 mg/kg) and a behavioral intervention (reward plus response cost) were assessed on a continuous performance test (CPT, a measure of sustained attention) modified to deliver auditory feedback contingent upon the subject's responses. Each of 22 children (6-10 years old) with ADHD were tested under four treatment conditions: placebo + feedback, placebo + behavioral contingencies, MPH + feedback, and MPH + contingencies. CPT performance, indexed by d' (ability to discriminate between target and false targets), was significantly better with MPH than with placebo, showing reduced deterioration over time. Contingency treatment improved mean d' compared to placebo + feedback but, in contrast, had no effect on the slope of performance deterioration. Addition of contingencies to MPH did not yield further improvement. The results indicate that MPH improved sustained attention on a laboratory task (and reduced task-irrelevant and other disinhibited behaviors), whereas behavioral contingencies did not. These findings suggest that, although both interventions improved stimulus discrimination processes, only MPH enhanced processes that mediate the regulation of effort over time. In addition, the disjunction between the effects of reward and of MPH provides evidence that psychostimulant effects on attention are only partially explained by the stimulation of brain centers associated with reward.
Mohammad Reza Mohammadi
Full Text Available Attention deficit hyperactivity disorder (ADHD is one of the most common psychological disorders of childhood. Methylphenidate is highly effective in the treatment of ADHD. This study aimed to determine the effectiveness of combined Parent behavioral management training (PBMT and medication treatment (Methylphenidate in reducing ADHD symptoms in 6-12-year-old children, using randomized sampling. A total of 50 children with ADHD were assigned into two groups: an experimental group of PBMT and a control group of medication treatment (Methylphenidate without other interventions. Conners’ Parent Rating Scale (CPRS-48 was employed before and after interventions to determine the effects. Descriptive Statistics method (consisting of Mean and Standard deviation and Statistical inference method, (including t-test and Levene's Test were used for data analysis. Findings revealed that the combined behavioral intervention of PBMT and methylphenidate treatment is more effective in reduction of ADHD in children. The difference of means between pre-test and post-test of CPRS in the experimental group was equal to 10.77, and it was equal to 1.88 in the control group. In addition, PBMT was more effective in the case of younger parents (P<0.025. However, parents’ education level did not affect the behavioral intervention (P<0.025.The findings suggest that combined intervention of PBMT and methylphenidate is effective in reducing the symptoms of ADHD in children.
Suchert, Vivien; Pedersen, Anya; Hanewinkel, Reiner; Isensee, Barbara
Existing studies reveal that high levels of sedentary behavior are associated with more inattention and hyperactivity problems. Since most previous studies used screen time as an indicator of sedentary behavior and assessed symptoms of attention-deficit/hyperactivity disorder (ADHD) by short screening measures which do not allow to distinguish between subtypes of ADHD, the current study aimed to investigate association between different types of sedentary behavior and symptoms and subtypes of ADHD. The current cross-sectional study analyzed data of 913 students (46.1% girls) aged 13-17 years (M = 15.0, SD = 0.6). Using a self-administered questionnaire, screen-based and non-screen-based sedentary behavior and ADHD symptoms were assessed. Linear and logistic regression analyses were conducted. All analyses were adjusted for age, gender, moderate to vigorous physical activity and body mass index. Screen time was related to the total ADHD score (p ADHD. As far as ADHD symptoms are considered as a correlate of sedentary behavior, the type of activity which is pursued sedentarily seems to matter: screen time, but not other non-screen-based sedentary activities should be considered as being a risk factor for ADHD.
Esra ÇÖP; S. Ebru ÇENGEL KÜLTÜR; Gülser ŞENSES DİNÇ
INTRODUCTION Attention Deficit Hyperactivity Disorder (ADHD) is a prevalent, chronic, developmental disorder of the childhood, which is characterized by attention deficit, hyperactivity, and impulsivity...
Sagiv, Sharon K; Thurston, Sally W; Bellinger, David C; Amarasiriwardena, Chitra; Korrick, Susan A
To investigate the association of prenatal mercury exposure and fish intake with attention-deficit/hyperactivity disorder (ADHD)-related behavior. For a population-based prospective birth cohort recruited in New Bedford, Massachusetts (1993-1998), we analyzed data for children examined at age 8 years with peripartum maternal hair mercury measures (n = 421) or maternal report of fish consumption during pregnancy (n = 515). Inattentive and impulsive/hyperactive behaviors were assessed using a teacher rating scale and neuropsychological testing. The median maternal hair mercury level was 0.45 μg/g (range, 0.03-5.14 μg/g), and 52% of mothers consumed more than 2 fish servings weekly. In multivariable regression models, mercury exposure was associated with inattention and impulsivity/hyperactivity; some outcomes had an apparent threshold with associations at 1 μg/g or greater of mercury. For example, at 1 μg/g or greater, the adjusted risk ratios for mild/markedly atypical inattentive and impulsive/hyperactive behaviors were 1.4 (95% CI, 1.0-1.8) and 1.7 (95% CI, 1.2-2.4), respectively, for an interquartile range (0.5 μg/g) mercury increase; there was no confounding by fish consumption. For neuropsychological assessments, mercury and behavior associations were detected primarily for boys. There was a protective association for fish consumption (>2 servings per week) with ADHD-related behaviors, particularly impulsive/hyperactive behaviors (relative risk = 0.4; 95% CI, 0.2-0.6). Low-level prenatal mercury exposure is associated with a greater risk of ADHD-related behaviors, and fish consumption during pregnancy is protective of these behaviors. These findings underscore the difficulties of balancing the benefits of fish intake with the detriments of low-level mercury exposure in developing dietary recommendations in pregnancy.
Guttmann-Steinmetz, Sarit; Gadow, Kenneth D.; DeVincent, Carla J.
We compared disruptive behaviors in boys with either autism spectrum disorder (ASD) plus ADHD (n = 74), chronic multiple tic disorder plus ADHD (n = 47), ADHD Only (n = 59), or ASD Only (n = 107). Children were evaluated with parent and teacher versions of the Child Symptom Inventory-4 including parent- (n = 168) and teacher-rated (n = 173)…
Fatseas, Melina; Alexandre, Jean-Marc; Vénisse, Jean-Luc; Romo, Lucia; Valleur, Marc; Magalon, David; Chéreau-Boudet, Isabelle; Luquiens, Amandine; Guilleux, Alice; Groupe Jeu; Challet-Bouju, Gaëlle; Grall-Bronnec, Marie
Previous studies showed that Pathological Gambling and Attention Deficit/Hyperactivity Disorder (ADHD) often co-occur. The aim of this study was to examine whether ADHD is associated with specific severity patterns in terms of gambling behavior, psychopathology and personality traits. 599 problem and non-problem-gamblers were recruited in addiction clinics and gambling places in France. Subjects were assessed with the Wender-Utah Rating Scale-Child, the Adult ADHD Self-Report Scale, the Mini International Neuropsychiatric Interview, the Temperament and Character Inventory, the South Oaks Gambling Screen and questionnaires assessing gambling related cognitive distortions and gambling habits. 20.7% (n=124) of gamblers were screened positive for lifetime or current ADHD. Results from the multivariate analysis showed that ADHD was associated with a higher severity of gambling-related problems and with more psychiatric comorbidity. Among problem gamblers, subjects with history of ADHD were also at higher risk for unemployment, psychiatric comorbidity and specific dysfunctional personality traits. This study supports the link between gambling related problems and ADHD in a large sample of problem and non-problem gamblers, including problem-gamblers not seeking treatment. This points out the necessity to consider this disorder in the prevention and in the treatment of pathological gambling. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.
Reitman, D; Hupp, S D; O'Callaghan, P M; Gulley, V; Northup, J
Three children diagnosed with attention deficit hyperactivity disorder (ADHD) participated in a summer program designed to evaluate the influence of stimulant medication and a token economy on attentive and disruptive behavior during kickball games. Attentive and disruptive behavior were assessed using an interval coding system, and daily ratings on the ADHD Index of the Conners Teacher Rating Scale-Revised were also obtained. A multielement reversal design was used, and the results indicated that both interventions independently improved attentive behavior and decreased disruptive behavior for the participants. Contrary to other research, when the token economy and medication were compared in isolation, the token system appeared more effective in reducing disruptive behavior for 2 of the 3 participants. In addition, the token system generally enhanced the effects of stimulant medication.
Nasser Sobhi Gharamaleki
Full Text Available Background Attention deficit/hyperactivity disorder is a kind of disorder that may lead to interpersonal, emotional, educational and domestic problems. Moreover, it may lead to high-risk behaviors among teenagers and this area of research is now a focus of attention for many researchers in order to find solution for its treatment and prevention. Objectives The aim of present study was to determine the effectiveness of dialectical behavior therapy on the decrease of high risk behaviors among students suffering from attention deficit/hyperactivity disorder. Methods This research was done experimentally and through designing pre-test and post-test and using control group. Research population included all male third-grade high school students suffering from attention deficit/hyperactivity disorder (case study: Ardabil city, 2015. Research sample included 40 male students suffering from attention deficit/hyperactivity disorder who were selected through multi-step cluster sampling and classified into two groups: experimental group (n = 20 subjects and control group (n = 20 subjects. For data collection we used Iranian teenage risk-taking scale, Conner’s Adult ADHD Rating Scale- Self report form and Subscale and diagnostic interview based on DSM-5. The data were analyzed by univariate analysis of covariance (ANCOVA model in the SPSS software version 22. Results The results of univariate analysis of covariance showed that dialectical behavior therapy had been effective in decreasing high-risk behaviors (P < 0/001. The data analysis had showed that there was a significant difference between high-risk behaviors of control and experiment groups in the post-test. Conclusions According to the findings training dialectical behavior is effective in controlling emotional behavior and in regulation of emotions; therefore, along with other therapeutic methods we can use this approach as an effective way to decrease psychological and behavioral problems mainly
Pollak, Yehuda; Shalit, Reut; Aran, Adi
Adults with attention deficit/hyperactivity disorder (ADHD) are prone to suboptimal decision making and risk taking. The aim of this study was to test performance on a theoretically-based probabilistic decision making task in well-characterized adults with and without ADHD, and examine the relation between experimental risk taking and history of real-life risk-taking behavior, defined as cigarette, alcohol, and street drug use. University students with and without ADHD completed a modified version of the Cambridge Gambling Test, in which they had to choose between alternatives varied by level of risk, and reported their history of substance use. Both groups showed similar patterns of risk taking on the experimental decision making task, suggesting that ADHD is not linked to low sensitivity to risk. Past and present substance use was more prevalent in adults with ADHD. These finding question the validity of experimental probabilistic decision making task as a valid model for ADHD-related risk-taking behavior. Copyright © 2017 Elsevier B.V. All rights reserved.
Attention deficit hyperactivity symptoms and disorder (ADHD) among African children: a review of epidemiology and co-morbidities. ... from Africa is limited. For effective healthcare policy further studies are needed to define the magnitude and burden of ADHD and other childhood neurodevelopmental disorders in Africa.
Fichten, Catherine S.; Heiman, Tali; Jorgensen, Mary; Nguyen, Mai Nhu; Havel, Alice; King, Laura; Budd, Jillian; Amsel, Rhonda
We tested the ability of Ajzen's Theory of Planned Behavior (TPB) model to predict intention to graduate among Canadian and Israeli students with and without a learning disability/attention deficit hyperactivity disorder (LD/ADHD). Results based on 1486 postsecondary students show that the model's predictors (i.e., attitude, subjective norms,…
Fabiano, Gregory A.; Pelham, William E., Jr.; Gnagy, Elizabeth M.; Burrows-MacLean, Lisa; Coles, Erika K.; Chacko, Anil; Wymbs, Brian T.; Walker, Kathryn S.; Arnold, Fran; Garefino, Allison; Keenan, Jenna K.; Onyango, Adia N.; Hoffman, Martin T.; Massetti, Greta M.; Robb, Jessica A.
Currently behavior modification, stimulant medication, and combined treatments are supported as evidence-based interventions for attention deficit hyperactivity disorder in classroom settings. However, there has been little study of the relative effects of these two modalities and their combination in classrooms. Using a within-subject design, the…
Charles G. Palmer; Steven Gaskill; Joe Domitrovich; Marcy McNamara; Brian Knutson; Alysha. Spear
Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common disorders of childhood, affecting 3 to 7 percent of the population (American Psychiatric Association 2000). Research has indicated that the prevalence rate of ADHD in adult populations is approximately 4.4 percent and that the majority of those cases go untreated (Kessler et al. 2006). To date,...
Boylan, Khrista; Macpherson, Heather A; Fristad, Mary A
Multifamily psychoeducational psychotherapy (MF-PEP) is an efficacious treatment for children with mood disorders. Given the comorbidity between disruptive behaviors and mood disorders, this study examined associations between disruptive behaviors and impairment, impact of MF-PEP on disruptive behaviors, and whether disruptive behaviors affected treatment response of mood symptoms. Secondary analyses examined a randomized controlled trial of MF-PEP versus waitlist control (N = 165 children 8-11 years old with mood disorders and their parents). Comorbid behavioral diagnoses occurred in 97% of children. All participants continued treatment as usual. Greater degree of disruptive behaviors was associated with worse mood symptoms and impairment. Between-group analyses examining outcome of disruptive behaviors were nonsignificant. Within-group analyses and between-group effect sizes suggested that MF-PEP was associated with decreases in attention-deficit/hyperactivity disorder (d = 0.39), oppositional defiant disorder (d = 0.30), and overall disruptive behavior symptoms (d = 0.30), but not conduct disorder symptoms. Baseline severity of disruptive behaviors did not affect treatment response of mood symptoms to MF-PEP. MF-PEP is an effective intervention for children with mood disorders and provides some benefit for disruptive behaviors. Given that disruptive behavior severity does not affect children's ability to experience improved mood symptoms, MF-PEP may be an important early intervention for children with comorbid mood and disruptive behavior disorders. Subsequent intervention targeting behavioral symptoms after improvement in mood may be beneficial. Studies examining treatment sequencing for children with comorbid mood and disruptive behavior disorders are needed. Clinical trial registration information-Family psychoeducation for children with mood disorders; http://clinicaltrials.gov; NCT00050557. Copyright © 2013 American Academy of Child and Adolescent
Bock, J; Breuer, S; Poeggel, G; Braun, K
In a novel animal model Octodon degus we tested the hypothesis that, in addition to genetic predisposition, early life stress (ELS) contributes to the etiology of attention-deficit hyperactivity disorder-like behavioral symptoms and the associated brain functional deficits. Since previous neurochemical observations revealed that early life stress impairs dopaminergic functions, we predicted that these symptoms can be normalized by treatment with methylphenidate. In line with our hypothesis, the behavioral analysis revealed that repeated ELS induced locomotor hyperactivity and reduced attention towards an emotionally relevant acoustic stimulus. Functional imaging using ( 14 C)-2-fluoro-deoxyglucose-autoradiography revealed that the behavioral symptoms are paralleled by metabolic hypoactivity of prefrontal, mesolimbic and subcortical brain areas. Finally, the pharmacological intervention provided further evidence that the behavioral and metabolic dysfunctions are due to impaired dopaminergic neurotransmission. Elevating dopamine in ELS animals by methylphenidate normalized locomotor hyperactivity and attention-deficit and ameliorated brain metabolic hypoactivity in a dose-dependent manner.
Linnet, Karen Markussen; Dalsgaard, Søren; Obel, Carsten
of information on familial psychopathology also limited the interpretations. CONCLUSIONS: Exposure to tobacco smoke in utero is suspected to be associated with ADHD and ADHD symptoms in children. Other maternal lifestyle factors during pregnancy may also be associated with these disorders. Further studies...
Uran, Pınar; Kılıç, Birim Günay
We aimed to investigate the similarities and differences in neuropsychological test performance, demographic features and behavioral patterns of children and adolescents with the attention deficit hyperactivity disorder combined type (ADHD-C), and the severe mood dysregulation (SMD). Study includes 112 children: 67 with ADHD-C, 24 with SMD and 21 healthy controls. These groups were identified by using the schedule for affective disorders, and schizophrenia for the school-age children-present and lifetime version (KSADS-PL) and the K-SADS-PL-SMD Module. Conners' Parent and Teacher Rating Scale-revised long form (CPRS-R:L and CTRS-R:L) and neuropsychological tests were administered to the research groups. ADHD-C group's performances in Wisconsin Card Sorting Test, Trail Making Test, Stroop Test TBAG form and Controlled Oral Word Association Test were significantly poorer than the control group's performances (p Performance of the SMD group was only descriptively intermediate between performances of the ADHD-C and control group. In the "Oppositional", "Hyperactivity", "Social Problems", "Impulsive", "Emotional Lability" and "Conners' Global Index" subscales of CPRS-R:L, the average scores of the SMD group were significantly higher than the ADHD-C and control group's average scores (p < 0.05). ADHD-C group (but not SMD) could be significantly differentiated from healthy controls with the neuropsychological tests used. SMD group could be differentiated from the ADHD-C and healthy control groups with CPRS-R:L; i.e., ADHD-C versus SMD could be differentiated at the behavioral level only.
Ryan, Joseph B.; Katsiyannis, Antonis; Hughes, Elizabeth M.
Attention deficit hyperactivity disorder (ADHD) has become the most commonly diagnosed psychiatric disorder among school-age children. For more than half a century, physicians have prescribed medications to help manage behaviors such as hyperactivity, impulsivity, and inattention. Today, there is a growing consensus that ADHD is a biologically…
Jonsdottir, S; Bouma, A; Sergeant, JA; Scherder, EJA; Bouma, J.M.
Objective. The aim of this study was to examine the effects of transcutaneous electrical nerve stimulation (TENS) on cognition, behavior, and the rest-activity rhythm in children with attention deficit hyperactivity disorder, combined type (ADHD-CT). Methods. Twenty-two children diagnosed with
Jonsdottir, S.; Bouma, A.; Sergeant, J.A.; Scherder, E.J.A.
Objective. The aim of this study was to examine the effects of transcutaneous electrical nerve stimulation (TENS) on cognition, behavior, and the rest-activity rhythm in children with attention deficit hyperactivity disorder, combined type (ADHD-CT). Methods. Twenty-two children diagnosed with
Bagher Ghobari Bonab
Full Text Available Beneficial effects of stimulants on core symptoms of Attention Deficit Hyperactivity Disorder (ADHD have been reported in several studies. Behavioral interventions have also been proposed as empirically supported interventions for ADHD. Although cognitive-behavioral therapies (CBT have been criticized for the lack of evidence-based data, some studies have indicated the positive effects of CBT techniques on children with attention deficit hyperactivity disorder (ADHD. This article reports the effects of self-monitoring technique, as a CBT technique, on inattentive behaviors of children with ADHD.
Mattfeld, Aaron T; Gabrieli, John D E; Biederman, Joseph; Spencer, Thomas; Brown, Ariel; Kotte, Amelia; Kagan, Elana; Whitfield-Gabrieli, Susan
Previous resting state studies examining the brain basis of attention deficit hyperactivity disorder have not distinguished between patients who persist versus those who remit from the diagnosis as adults. To characterize the neurobiological differences and similarities of persistence and remittance, we performed resting state functional magnetic resonance imaging in individuals who had been longitudinally and uniformly characterized as having or not having attention deficit hyperactivity disorder in childhood and again in adulthood (16 years after baseline assessment). Intrinsic functional brain organization was measured in patients who had a persistent diagnosis in childhood and adulthood (n = 13), in patients who met diagnosis in childhood but not in adulthood (n = 22), and in control participants who never had attention deficit hyperactivity disorder (n = 17). A positive functional correlation between posterior cingulate and medial prefrontal cortices, major components of the default-mode network, was reduced only in patients whose diagnosis persisted into adulthood. A negative functional correlation between medial and dorsolateral prefrontal cortices was reduced in both persistent and remitted patients. The neurobiological dissociation between the persistence and remittance of attention deficit hyperactivity disorder may provide a framework for the relation between the clinical diagnosis, which indicates the need for treatment, and additional deficits that are common, such as executive dysfunctions. © The Author (2014). Published by Oxford University Press on behalf of the Guarantors of Brain. All rights reserved. For Permissions, please email: firstname.lastname@example.org.
Full Text Available Attention deficit hyperactivity disorder (ADHD, while characterized by attention problems, hyperactivity and impulsivity, essentially is a phenotypically heterogenous disorder. Social cognition disorders are important in ADHD, particularly in children due to their role in difficulties in social relations. Social cognition is crucial for the individual to build relations with others and through such relations inform social behavior. It has been suggested that sub-units of social cognition such as facial recognition and empathy are related to oxytocin. It is thought that individuals diagnosed with ADHD, for whom such skills are less readily available, have difficulties communicating on a social scale. PubMed medical search engine was used to identify the studies and review articles on oxytocin and ADHD. While the oxytocin gene and the oxytocin receptor gene are extensively studied in autism spectrum disorders, data on ADHD is scarce. Oxytocin, known as a mediator of social behavior, also affects the phenotype of ADHD, a disease subject to genetic and environmental influences determining its phenotype and individual case differences.
Fond, Guillaume; Loundou, Anderson; Guillaume, Sébastien; Quantin, Xavier; Macgregor, Alexandra; Lopez, Régis; Courtet, Philippe; Bernard, Paquito; Bailly, Daniel; Abbar, Mocrane; Leboyer, Marion; Boyer, Laurent
International audience; It is unclear whether adult smokers with childhood attention-deficit/hyperactivity disorder history (CH) have more severe smoking behavior than non-CH smokers, while it is clearly suggested that CH adolescents have more severe smoking behavior than CH adolescents. The aim of the present comprehensive meta-analysis is to determine whether CH smokers have more severe smoking behavior characteristics than those without and the effect of age on the association between CH a...
Puddu, Giannina; Rothhammer, Paula; Carrasco, Ximena; Aboitiz, Francisco; Rothhammer, Francisco
This review aims to summarize information about the genetic etiology of attention deficit disorder with hyperactivity (ADHD), with particular reference to the contributions of our research group. We also discuss the genetic comorbidity estimated from genome-wide single nucleotide polymorphisms (SNP´s) between ADHD and major psychiatric disorders such as schizophrenia (E), major depressive disorder (MDD), bipolar disorder (BD) and autism spectrum disorders (ASD). A high genetic comorbidity was found between E and BD (46%), a moderate comorbidity between MDD and E, MDD and BD and MDD and ADHD (18%, 22% and 10% respectively) and a low comorbidity between E and ASD (2.5%). Furthermore, we show evidence concerning the genetic determination of psychiatric diseases, which is significantly lower when it is estimated from genome-wide SNP´s rather than using traditional quantitative genetic methodology (ADHD = E = 23%, BD = 25%, MDD = 21% and ASD = 17%). From an evolutionary perspective, we suggest that behavioral traits such as hyperactivity, inattention and impulsivity, which play a role in ADHD and perhaps also other hereditary traits which are part of major psychiatric disorders, could have had a high adaptive value during the early stages of the evolution of Homo sapiens. However, they became progressively less adaptive and definitively disadvantageous, to the extreme that they are involved in frequently diagnosed major psychiatric disorders.
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Rohde, Palle Duun; Madsen, Lisbeth Strøm; Arvidson, Sandra Marie Neumann
Fruit flies are important model organisms for functional testing of candidate genes in multiple disciplines, including the study of human diseases. Here we use a high-throughput locomotor activity assay to test the response on activity behavior of gene disruption in Drosophila melanogaster. The aim...... was to investigate the impact of disruption of 14 candidate genes for human attention-deficit/hyperactivity disorder (ADHD) on fly behavior. By obtaining a range of correlated measures describing the space of variables for behavioral activity we show, that some mutants display similar phenotypic responses...... in fruit flies. Results provide additional support for the investigated genes being risk candidate genes for ADHD in humans....
Harazni, Lubna; Alkaissi, Aidah
ADHD (attention deficit hyperactivity disorder) is a childhood disorder affecting children worldwide and has a major burden on the child, family and other caregivers. Aim: The aim of this study is to investigate and describe the experience of the adults that interact on a daily basis with school-aged children with Attention Deficit Hyperactivity…
Danforth, Jeffrey S
Behavioral parent training is an evidence-based treatment for problem behavior described as attention-deficit hyperactivity disorder (ADHD), oppositional defiant disorder, and conduct disorder. However, adherence to treatment fidelity and parent performance of the management skills remains an obstacle to optimum outcome. One variable that may limit the effectiveness of the parent training is that demanding behavior management procedures can be deceptively complicated and difficult to perform. Based on outcome research for families of children with co-occurring ADHD and conduct problem behavior, an example of a visual behavior management flow chart is presented. The flow chart may be used to help teach specific behavior management skills to parents. The flow chart depicts a chain of behavior management strategies taught with explanation, modeling, and role-play with parents. The chained steps in the flow chart are elements common to well-known evidence-based behavior management strategies, and perhaps, this depiction well serve as a setting event for other behavior analysts to create flow charts for their own parent training, Details of the flow chart steps, as well as examples of specific applications and program modifications conclude.
Fehlings, D L; Roberts, W; Humphries, T; Dawe, G
This study evaluates the effectiveness of cognitive behavioral therapy (CBT) in improving the home behavior of children with attention deficit hyperactivity disorder (ADHD). Twenty-five boys (age 7 to 13) with a diagnosis of ADHD were randomized to a CBT or supportive therapy control group. Outcome measures included parent and teacher ratings of the child on the Behavior Problem Checklist-Attention Problem Subscale (BPC-AP), and the Self-Control Rating Scale (SCRS), parent ratings on the Modified Werry Weiss Activity Scale, and child ratings on the Piers Harris Self-Concept Scale and Matching Familiar Figures Task. Data were analyzed using a two-way analysis of variance for main effects. A significant improvement favoring CBT was found on the Werry Weiss Scale, which measures the parent's perception of the child's hyperactivity in the home, and the child's rating of his/her self-esteem on the Piers Harris Self-Concept Scale. Other outcome measures did not demonstrate statistical differences. This research provides support for the use of CBT in children with ADHD. CBT was found to improve the parent's perception of the child's hyperactivity in the home as well as the child's self-esteem.
Nelson, Jason M.; Lindstrom, Will; Foels, Patricia A.
Test anxiety was examined in college students with and without attention deficit hyperactivity disorder (ADHD). Results indicated that, relative to college students without ADHD, college students with ADHD reported higher total test anxiety as well as specific aspects of test anxiety, including worry (i.e., cognitive aspects of test anxiety) and…
Objective: To determine the prevalence of self-reported attention deficit and hyperactivity disorder (ADHD) symptoms among university students in Eldoret, Kenya. Design: A cross-sectional descriptive study of all students who gave consent to participate in the study. Setting: Moi University's Town Campus, comprising the ...
Noreika, Valdas; Falter, Christine M.; Rubia, Katya
Relatively recently, neurocognitive and neuroimaging studies have indicated that individuals with attention-deficit/hyperactivity disorder (ADHD) may have deficits in a range of timing functions and their underlying neural networks. Despite this evidence, timing deficits in ADHD are still somewhat
Geladé, Katleen; Janssen, Tieme W P; Bink, Marleen; van Mourik, Rosa; Maras, Athanasios; Oosterlaan, Jaap
The efficacy of neurofeedback as a treatment for attention-deficit/hyperactivity disorder (ADHD), and whether neurofeedback is a viable alternative for stimulant medication, is still an intensely debated subject. The current randomized controlled trial compared neurofeedback to (1) optimally titrated methylphenidate and (2) a semi-active control intervention, physical activity, to account for nonspecific effects. A multicenter 3-way parallel-group study with balanced randomization was conducted. Children with a DSM-IV-TR diagnosis of ADHD, aged 7-13 years, were randomly allocated to receive neurofeedback (n = 39), methylphenidate (n = 36), or physical activity (n = 37) over a period of 10-12 weeks. Neurofeedback comprised theta/beta training on the vertex (Cz). Physical activity consisted of moderate to vigorous intensity exercises. Neurofeedback and physical activity were balanced in terms of number (~30) and duration of sessions. A double-blind pseudorandomized placebo-controlled crossover titration procedure was used to determine an optimal dose in the methylphenidate intervention. Parent and teacher ratings on the Strengths and Difficulties Questionnaire (SDQ) and Strengths and Weaknesses of ADHD Symptoms and Normal Behavior (SWAN) were used to assess intervention outcomes. Data collection took place between September 2010 and March 2014. Intention-to-treat analyses revealed an improvement in parent-reported behavior on the SDQ and the SWAN Hyperactivity/Impulsivity scale, irrespective of received intervention (ηp² = 0.21-0.22, P ≤ .001), whereas the SWAN Inattention scale revealed more improvement in children who received methylphenidate than neurofeedback and physical activity (ηp² = 0.13, P ≤ .001). Teachers reported a decrease of ADHD symptoms on all measures for methylphenidate, but not for neurofeedback or physical activity (range of ηp² = 0.14-0.29, P neurofeedback and physical activity in decreasing ADHD symptoms in children with ADHD
Wigal, Sharon B; Wigal, Tim; Schuck, Sabrina; Brams, Matthew; Williamson, David; Armstrong, Robert B; Starr, H Lynn
To assess the effect of Osmotic-Release Oral System (OROS) methylphenidate (MPH) on a variety of measures evaluating academic performance, cognition, and social behavior in children with attention-deficit/hyperactivity disorder (ADHD). This double-blind, randomized, placebo-controlled, crossover laboratory school study enrolled 78 children aged 9-12 years with ADHD who responded to OROS MPH. After determining individualized OROS MPH dosing (18-54 mg/day), 71 subjects received blinded treatment (OROS MPH or placebo then vice versa) on each of 2 laboratory school days, separated by 1 week. Primary efficacy was measured by Permanent Product Measure of Performance at 4 hours after study drug administration. Treatment with OROS MPH resulted in statistically significant improvement in Permanent Product Measure of Performance and Swanson, Kotkin, Agler, M-Flynn, and Pelham scores, measures of response time, and of working memory compared to placebo. Other measures did not meet all pre-established criteria for significance (maintenance of the overall type I error rate at 5%). Adverse events were consistent with previous reports of stimulant medications used in the management of ADHD. There were no discontinuations due to adverse events, and no serious adverse events or deaths. OROS MPH dosed to reduce core symptoms of ADHD to within the normal range also improved performance on a variety of academic tasks in school-aged children compared to placebo. Adverse effects reported were consistent with prior studies. CLINICAL TRIAL REGISTRY INFORMATION: Double-Blind, Randomized, Placebo-Controlled, Crossover Study Evaluating the Academic, Behavioral and Cognitive Effects of Concerta on Older Children with ADHD, URL: http://clinicaltrials.gov/ct2/show/NCT00799409, unique identifier: NCT00799409.
Roessner, V; Banaschewski, T; Fillmer-Otte, A; Becker, A; Albrecht, B; Uebel, H; Sergeant, J; Tannock, R; Rothenberger, A
Preliminary findings suggest that color perception, particularly of blue-yellow stimuli, is impaired in attention-deficit/hyperactivity disorder (ADHD) as well as in chronic tic disorders (CTD). However, these findings have been not replicated and it is unclear what these deficits mean for the comorbidity of ADHD + CTD. Four groups (ADHD, CTD, ADHD + CTD, controls) of children with similar age, IQ and gender distribution were investigated with the Farnsworth-Munsell 100 Hue Test (FMT) and the Stroop-Color-Word Task using a factorial design. Color perception deficits, as indexed by the FMT, were found for both main factors (ADHD and CTD), but there were no interaction effects. A preponderance of deficits on the blue-yellow compared to the red-green axis was detected for ADHD. In the Stroop task only the 'pure' ADHD group showed impairments in interference control and other parameters of Stroop performance. No significant correlations between any FMT parameter and color naming in the Stroop task were found. Basic color perception deficits in both ADHD and CTD could be found. Beyond that, it could be shown that these deficits are additive in the case of comorbidity (ADHD + CTD). Performance deficits on the Stroop task were present only in the 'pure' ADHD group. Hence, the latter may be compensated in the comorbid group by good prefrontal capabilities of CTD. The influence of color perception deficits on Stroop task performance might be negligible.
Storebø, Ole J; Simonsen, Erik; Gluud, Christian
CLINICAL QUESTION: Is treatment with methylphenidate associated with benefits or harms for children and adolescents with attention-deficit/hyperactivity disorder (ADHD)? BOTTOM LINE: Methylphenidate is associated with improvement in ADHD symptoms, general behavior, and quality of life; however, d...
Park, Subin; Kim, Jae-Won; Hong, Soon-Beom; Shin, Min-Sup; Yoo, Hee Jeong; Cho, Soo-Churl
Objective There are no published prevalence estimates of elimination disorders and their association with disruptive-behavior disorders among children in the Asian region using standardized diagnostic interviews. This study was conducted to determine the prevalence of elimination disorders and its association with disruptive-behavior disorders in a representative sample of children in Seoul, Korea. Methods The diagnosis of enuresis and encopresis was derived from parent-reported data for "enuresis and encopresis," collected using the Diagnostic Interview Schedule for Children, from a representative sample of 6- to 12-year-old children (n=1,645) who participated in the 2005 Seoul Child and Adolescent Mental Health Survey. Prevalence data for attention deficit and disruptive-behavior disorders were collected from the same sample. Results The overall 12-month prevalence of nocturnal enuresis and encopresis was 1.8% and 0.6%, respectively. Enuresis and encopresis prevalence in boys was significantly greater than that in girls. Enuresis and encopresis was most common at 7 to 9 years of age. Enuresis was significantly associated with ADHD (OR 2.6, 95% CI 1.0-6.9) and conduct disorder (CD; OR 4.7, 95% CI 1.0-22.4). Conclusion Enuresis is significantly associated with ADHD and CD, so these conditions must be assessed together during the evaluation of children with enuresis. PMID:24302948
Shillingford, Margaret Ann; Lambie, Glenn W.; Walter, Sara Meghan
Attention deficit hyperactive disorder (ADHD) is a prevalent diagnostic disorder for many students, which correlates with negative academic, social, and personal consequences. This article presents an integrative, cognitive-behavioral, systemic approach that offers behaviorally based interventions for professional school counselors to support…
Attention-deficit/hyperactivity disorder (ADHD) is defined by extreme levels of inattention–disorganization and/or hyperactivity–impulsivity. In DSM-IV, the diagnostic criteria required impairment in social, academic, or occupational functioning. With DSM-5 publication imminent in 2013, further evaluation of impairment in ADHD is timely. This article reviews the current state of knowledge on health-related impairments of ADHD, including smoking, drug abuse, accidental injury, sleep, obesity, hypertension, diabetes, and suicidal behavior. It concludes by suggesting the need for new avenues of research on mechanisms of association and the potential for ADHD to be an early warning sign for secondary prevention of some poor health outcomes. PMID:23298633
Effects of extended release methylphenidate treatment on ratings of attention-deficit/hyperactivity disorder (ADHD) and associated behavior in children with autism spectrum disorders and ADHD symptoms.
Pearson, Deborah A; Santos, Cynthia W; Aman, Michael G; Arnold, L Eugene; Casat, Charles D; Mansour, Rosleen; Lane, David M; Loveland, Katherine A; Bukstein, Oscar G; Jerger, Susan W; Factor, Perry; Vanwoerden, Salome; Perez, Evelyn; Cleveland, Lynne A
The purpose of this study was to examine the behavioral effects of four doses of psychostimulant medication, combining extended-release methylphenidate (MPH) in the morning with immediate-release MPH in the afternoon. The sample comprised 24 children (19 boys; 5 girls) who met American Psychiatric Association, Diagnostic and Statistical Manual of Mental Disorders, 4th ed. (DSM-IV-TR) criteria for an autism spectrum disorder (ASD) on the Autism Diagnostic Interview-Revised (ADI-R) and the Autism Diagnostic Observation Schedule (ADOS), and had significant symptoms of attention-deficit/hyperactivity disorder (ADHD). This sample consisted of elementary school-age, community-based children (mean chronological age=8.8 years, SD=1.7; mean intelligence quotient [IQ]=85; SD=16.8). Effects of four dose levels of MPH on parent and teacher behavioral ratings were investigated using a within-subject, crossover, placebo-controlled design. MPH treatment was associated with significant declines in hyperactive and impulsive behavior at both home and school. Parents noted significant declines in inattentive and oppositional behavior, and improvements in social skills. No exacerbation of stereotypies was noted, and side effects were similar to those seen in typically developing children with ADHD. Dose response was primarily linear in the dose range studied. The results of this study suggest that MPH formulations are efficacious and well-tolerated for children with ASD and significant ADHD symptoms.
Chronis, Andrea M.; Gamble, Stephanie A.; Roberts, John E.; Pelham, William E., Jr.
An adaptation of the Coping With Depression Course (CWDC) was evaluated in mothers of children with attention-deficit/hyperactivity disorder (ADHD), a population at risk for depression. Mothers were randomly assigned to receive the CWDC either immediately following an intensive summer treatment program targeting their child's behavior or after a…
This detailed booklet describes the symptoms, causes, diagnosis, and treatments, with information on getting help and coping. Interventions described herein are psychotherapy, behavior therapy, social skills training, support groups, and parenting skills training. Some simple behavioral interventions are suggested because children with ADHD may…
Faregh, Neda; Derevensky, Jeff
Impulsivity is inherent to both problem gambling and ADHD. The purpose of this study is to examine ADHD key symptoms, and gambling behaviors and problem severity among adolescents. Additionally, internalizing and externalizing behaviors exhibited among these individuals and the role of these symptoms in gambling are examined. We used a cross-sectional study design and survey 1,130 adolescents aged 12-19. Results indicated that adolescents who screened positive for ADHD were significantly more likely than non-ADHD adolescents to engage in gambling and significantly more likely to develop gambling problems. Those who screened positive as predominantly inattentive and those who screened positive for ADHD Combined (Inattention and Hyperactivity-Impulsivity) were equally likely to gamble, but the latter were twice as likely to have gambling problems. However, we found no significant interaction between the key ADHD symptoms and gambling as the severity of hyperactivity-impulsivity or inattention did not significantly differ with respect to gambling pathology. Emotional problems and depressive affect were the only variables that could significantly differentiate the ADHD types and gambling severity. Our Results highlight the clinical importance of considering the subtype of ADHD among gamblers and the greater association of depressive affect and emotional problems with gambling among adolescents.
Reichl, Susanne; Lange, Katharina M.; Tucha, Lara; Tucha, Oliver
The contemporary concept of attention deficit hyperactivity disorder (ADHD) as defined in the DSM-IV-TR (American Psychiatric Association 2000) is relatively new. Excessive hyperactive, inattentive, and impulsive children have been described in the literature since the nineteenth century. Some of the early depictions and etiological theories of hyperactivity were similar to current descriptions of ADHD. Detailed studies of the behavior of hyperactive children and increasing knowledge of brain function have changed the concepts of the fundamental behavioral and neuropathological deficits underlying the disorder. This article presents an overview of the conceptual history of modern-day ADHD. PMID:21258430
Knouse, Laura E; Safren, Steven A
Attention-deficit/hyperactivity disorder (ADHD) is a valid and impairing psychological disorder that persists into adulthood in a majority of cases and is associated with chronic functional impairment and increased rates of comorbidity. Cognitive behavioral therapy (CBT) approaches for this disorder have emerged recently, and available evidence from open and randomized controlled trials suggests that these approaches are promising in producing significant symptom reduction. A conceptual model of how CBT may work for ADHD is reviewed along with existing efficacy studies. A preliminary comparison of effect sizes across intervention packages suggests that targeted learning and practice of specific behavioral compensatory strategies may be a critical active ingredient in CBT for adult ADHD. The article concludes with a discussion of future directions and critical questions that must be addressed in this area of clinical research. Copyright 2010 Elsevier Inc. All rights reserved.
Wiggs, Kelsey; Elmore, Alexis L; Nigg, Joel T; Nikolas, Molly A
Etiological investigations of attention-deficit hyperactivity disorder (ADHD) and disruptive behavior problems support multiple causal pathways, including involvement of pre- and perinatal risk factors. Because these risks occur early in life, well before observable ADHD and externalizing symptoms emerge, the relation between risk and symptoms may be mediated by neurodevelopmental effects that manifest later in neuropsychological functioning. However, potential dissociable effects of pre/perinatal risk elements on ADHD and familial confounds must also be considered to test alternative hypotheses. 498 youth aged 6-17 years (55.0 % male) completed a multi-stage, multi-informant assessment including parent and teacher symptom reports of symptoms and parent ratings of pre/perinatal health risk indicators. Youth completed a neuropsychological testing battery. Multiple mediation models examined direct effects of pre- and perinatal health risk on ADHD and other disruptive behavior disorder symptoms and indirect effects via neuropsychological functioning. Parental ADHD symptoms and externalizing status was covaried to control for potential familial effects. Effects of prenatal substance exposure on inattention were mediated by memory span and temporal processing deficits. Further, effects of perinatal health risk on inattention, hyperactivity-impulsivity, and ODD were mediated by deficits in response variability and temporal processing. Further, maternal health risks during pregnancy appeared to exert direct rather than indirect effects on outcomes. Results suggest that after controlling for familial relatedness of ADHD between parent and child, early developmental health risks may influence ADHD via effects on neuropsychological processes underpinning the disorder.
Full Text Available Attention Deficit Hyperactivity Disorder is one of the most common developmental disorders of childhood with a reported world-wide prevalence of 8 to 12 %. In studies conducted in our country the prevalence rates in community were reported to vary between 8.6 to 8.1 % while clinical prevalence rates were reported to vary between 8.6 to 29.44 %. Fifty to eighty percent of cases were reported to continue into adolescence while thirty to fifty percent may continue into adulthood. Attention deficit hyperactivity disorder is known to accompany subtle physical anomalies, allergic and neurologic disorders, obesity and eating disorders, traumatic injuries, risky sexual behavior, sleep disorders, substance and alcohol use, axis I and II disorders, occupational, legal and academic problems and increased treatment expenditures. Though the effects of this disorder continue throughout life, create burdens to the society along with its treatment as well as disabling the affected patients through their lives, and receive increasing attention in recent years, reviews focusing on problems associated with it are lacking. Therefore, this study aimed to summarize the results of previous studies conducted about medical comorbidities in attention deficit hyperactivity disorder.
Waite, Roberta; Tran, Mary
The authors present findings from a qualitative descriptive study that explored how a diverse ethnic group of postsecondary students diagnosed with attention-deficit/hyperactivity disorder (ADHD) conceptualized their condition and how this conceptualization shaped their efforts to seek help. Kleinman's explanatory model, the organizing framework, called for participants to describe the etiology, symptom onset, pathophysiology, course, and treatment of ADHD. Twenty-seven participants from four academic institutions took part in the study. A common explanatory model of ADHD was not shared; however, gender and age differences were apparent. These finding have implications for nurses when providing culturally appropriate care to individuals with ADHD in their practice settings. 2010 Elsevier Inc. All rights reserved.
Redmond, Sean M.; Ash, Andrea C.
Cross-etiology comparisons provide important information that can help practitioners establish criteria for differential diagnosis and tailor interventions towards the source of children’s difficulties. This study examined the extent to which parent rating scales of socioemotional behavioral difficulties differentiate cases of attention-deficit/hyperactivity disorder (ADHD) from cases of specific language impairment (SLI), and typical development (TD). Parents of 60 children (7–8 years) compl...
Fernández-Jaén, Alberto; Fernández-Mayoralas, Daniel M; López-Arribas, Sonia; García-Savaté, Carolina; Muñiz-Borrega, Blanca; Pardos-Véglia, Alexandra; Prados-Parra, Baldomero; Calleja-Pérez, Beatriz; Muñoz-Jareño, Nuria
Numerous studies have documented that children with attention deficit hyperactivity disorder (ADHD) show a low social competence. To compare the symptomatic severity of ADHD, as well as associations to different subtypes, sex and comorbidities, with social functioning ("ability" and "leadership") estimated through a Behavior Assessment System for Children (BASC) for parents and teachers. We have retrospectively analyzed 170 patients with ADHD, diagnosed between 2007 and 2010. Social "ability," "leadership," "hyperactivity" and "attention deficit" sections of BASC and cardinal symptoms of ADHD measured through a Spanish scale for de evaluation of DHD (E-DHD) were registered. Results of these variables are analyzed according to the normative data by age and sex, and processed in Z values. The ratings for social skills were significantly lower in patients with conduct disorder or oppositional defiant disorder as informed by parents (pleadership" as parents and teachers. Intensity of attention deficit was the only variable that showed a significant relation with the social skills and leadership according to the BASC scores, independently of the informer.
Full Text Available Antonio Carlos Farias,1–4 Mara L Cordeiro,1,2,5 Erico PG Felden,6 Tiago S Bara,1,2 Cássia R Benko,1,2 Daniele Coutinho,1,2 Leandra F Martins,2 Rosilda TC Ferreira,1,2 James T McCracken5 1Faculdades Pequeno Príncipe, 2Neurosciences Core, Pelé Pequeno Príncipe Research Institute, Curitiba, 3Department of Neuropediatrics, Children’s Hospital, Pequeno Príncipe, 4School of Medicine, University Positivo, Curitiba, Brazil; 5Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA, US; 6Center for Health Science Research, Santa Catarina State University, Florianópolis, Brazil Background: Recent studies have suggested that children with attention-deficit hyperactivity disorder (ADHD may benefit from computerized cognitive training. Therapy implementation is especially complicated when ADHD is associated with learning disorders (LDs. This study tested the efficacy of a computer-based cognitive training program, namely, computerized cognitive training (CCT, in children with ADHD comorbid with an LD (ADHD-LD, with or without psychostimulant medication. Materials and methods: After diagnostic evaluations, 27 children with ADHD-LD (8 unmedicated and 19 medicated participated in CCT, which is intended to improve attention, memory, reasoning, visual processing, and executive functioning. The participants completed 24 1-hour sessions over 3 months. Neuropsychometric and standardized academic test results before and after training were compared to assess treatment efficacy. Shapiro–Wilk normality tests were applied, and subsequent Wilcoxon tests were used to identify significant differences in pre- versus post-training performance. Results: After CAT, children diagnosed with ADHD-LD showed 1 improvements in trained skills, measured directly within the software and indirectly by external psychometric tests; 2 improvements in
A self-administered questionnaire, the Knowledge of Attention-Deficit Disorder Scale. (KADDS), which measures the ... Attention Deficit Disorder (ADHD) is characterised by“a chronic and pervasive pattern of developmentally inappropriate levels of ..... (86.9%), communication as intervention (86.4%), academic and social ...
N. N. Zavadenko
Full Text Available One of 20 modern children and teenagers has attention deficit hyperactivity disorder (ADHD. New diagnostic criteria of ADHD according to DSM-V classification which contain the following main changes are considered in the article: age of onset — to 12 years; the requirement to cross-situational character of symptoms is strengthened; the ADHD age dynamics is reflected and the threshold number of symptoms for adult patients is entered; the comorbidity with autism spectrum disorders is allowed. Peculiarities of examination of children and teenagers with ADHD are discussed. Treatment of a syndrome must be complex and should include methods of behavior correction, psychotherapy, neuropsychological correction. Medicinal therapy demands the sufficient duration as the improvement of a state has to extend not only on the main manifestations of ADHD, but also on a social psychological aspect of patients' life. As the examination of a group of children with ADHD showed, during long courses of treatment by hopantenic acid for overcoming not only the main symptoms, but also violations of adaptation and social psychological functioning (improvement of a self-assessment, communication with people around and social activitytreatment terms must be not less than 4–6 months. The development and application of complex correction under ADHD should be carried out in due time and have individual character.
Severity of the aggression/anxiety-depression/attention child behavior checklist profile discriminates between different levels of deficits in emotional regulation in youth with attention-deficit hyperactivity disorder.
Biederman, Joseph; Petty, Carter R; Day, Helen; Goldin, Rachel L; Spencer, Thomas; Faraone, Stephen V; Surman, Craig B H; Wozniak, Janet
We examined whether severity scores (1 SD vs 2 SDs) of a unique profile of the Child Behavior Checklist (CBCL) consisting of the Anxiety/Depression, Aggression, and Attention (AAA) scales would help differentiate levels of deficits in children with attention-deficit hyperactivity disorder (ADHD). Subjects were 197 children with ADHD and 224 without ADHD. We defined deficient emotional self-regulation (DESR) as an aggregate cutoff score of >180 but siblings. In contrast, the CBCL-DESR was associated with higher rates of comorbid disruptive behavior, anxiety disorders, and impaired interpersonal functioning compared with other ADHD children. Severity scores of the AAA CBCL profiles can help distinguish 2 groups of emotional regulation problems in children with ADHD.
Raziel, Asnat; Sakran, Nasser; Goitein, David
The obesity epidemic has been recognized as a worldwide problem. More than 1/3 of the adults and about 15% of children and adolescents are overweight. In the search for the reasons for obesity and refractory obesity, some research efforts have recently been directed into the relationship between obesity and attention deficit hyperactivity disorder (ADHD). This link can be explained by two theoretical approaches: ADHD leads to obesity because of the impulsive behavior of ADHD patients; both obesity and ADHD originate from a similar psycho-pathological mechanism. ADHD is usually diagnosed in childhood with symptoms of hyperactivity, impulsivity, and distraction, often continuing into adulthood with symptoms of disorganization, frustration, and excessive emotional reaction. Treatment of ADHD requires a multidisciplinary approach of medication, psychological treatment, occupational therapy (in children) and nutritional assistance. Most studies of the association between ADHD and obesity were performed on subjects seeking help for obesity problems. In this population (both children and adults), the percentage of ADHD was found to be significantly higher than the prevalence of ADHD in the general population. Overweight subjects with ADHD, who were treated with medications, showed improved patterns of weight loss and maintenance. In addition, patients diagnosed with ADHD had lower compliance with follow-up visits after bariatric surgery. It seems that the problem is in the correct diagnosis of ADHD in obese patients, followed by medical as well as cognitive behavioral treatment, that can turn the impulsivity into an advantage, driving patients to positive pathways such as physical activity.
Cirelli, Christe A.; Sidener, Tina M.; Reeve, Kenneth F.; Reeve, Sharon A.
The effects of activity schedules on on-task and on-schedule behavior were assessed with two boys at risk for attention-deficit/hyperactivity disorder (ADHD) and referred by their public school teachers as having difficulty during independent work time. On-task behavior increased for both participants after two training sessions. Teachers, peers,…
Etain, Bruno; Lajnef, M; Loftus, J; Henry, C; Raust, A; Gard, S; Kahn, J P; Leboyer, M; Scott, J; Bellivier, F
Clinical features of attention deficit hyperactivity disorder can be frequently observed in cases with bipolar disorders and associated with greater severity of bipolar disorders. Although designed as a screening tool for attention deficit hyperactivity disorder, the Wender Utah Rating Scale could, given its factorial structure, be useful in investigating the early history of impulsive, inattentive or mood-related symptoms among patients with bipolar disorders. We rated the Wender Utah Rating Scale in 276 adult bipolar disorder cases and 228 healthy controls and tested its factorial structure and any associations with bipolar disorder phenomenology. We confirmed a three-factor structure for the Wender Utah Rating Scale (' impulsivity/temper', ' inattentiveness' and ' mood/self-esteem'). Cases and controls differed significantly on Wender Utah Rating Scale total score and sub-scale scores ( p-values disorder cases versus 5% of controls were classified as ' WURS positive' (odds ratio = 5.21 [2.73-9.95]). In bipolar disorders, higher Wender Utah Rating Scale score was associated with earlier age at onset, severity of suicidal behaviors and polysubstance misuse; multivariate analyses, controlling for age and gender, confirmed the associations with age at onset ( p = 0.001) and alcohol and substance misuse ( p = 0.001). Adults with bipolar disorders who reported higher levels of childhood symptoms on the Wender Utah Rating Scale presented a more severe expression of bipolar disorders in terms of age at onset and comorbidity. The Wender Utah Rating Scale could be employed to screen for attention deficit hyperactivity disorder but also for ' at-risk behaviors' in adult bipolar disorder cases and possibly for prodromal signs of early onset in high-risk subjects.
The objective of this NIH Consensus Statement is to inform the biomedical research and clinical practice communities of the results of the NIH Consensus Development Conference on Diagnosis and Treatment of Attention Deficit Hyperactivity Disorder (ADHD). The statement provides state-of-the-art information regarding effective treatments for ADHD and presents the conclusions and recommendations of the consensus panel regarding these issues. In addition, the statement identifies those areas of study that deserve further investigation. Upon completion of this educational activity, the reader should possess a clear working clinical knowledge of the state of the art regarding this topic. The target audience of clinicians for this statement includes, but is not limited to, psychiatrists, family practitioners, pediatricians, internists, neurologists psychologists, and behavioral medicine specialists. Participants were a non-Federal, nonadvocate, 13-member panel representing the fields of psychology, psychiatry, neurology, pediatrics, epidemiology, biostatistics, education and the public. In addition, 31 experts from these same fields presented data to the panel and a conference audience of 1215. The literature was searched through Medline and an extensive bibliography of references was provided to the panel and the conference audience. Experts prepared abstracts with relevant citations from the literature. Scientific evidence was given precedence over clinical anecdotal experience. The panel, answering predefined questions, developed their conclusions based on the scientific evidence presented in open forum and the scientific literature. The panel composed a draft statement that was read in its entirety and circulated to the experts and the audience for comment. Thereafter, the panel resolved conflicting recommendations and released a revised statement at the end of the conference. The panel finalized the revisions within a few weeks after the conference. The draft
Full Text Available Kenneth Blum1,6,7,8,9,10, Amanda Lih-Chuan Chen2, Eric R Braverman3,9, David E Comings4, Thomas JH Chen5, Vanessa Arcuri9, Seth H Blum6, Bernard W Downs7,8, Roger L Waite7, Alison Notaro9, Joel Lubar10, Lonna Williams7, Thomas J Prihoda11, Tomas Palomo12, Marlene Oscar-Berman131Department of Physiology and Pharmacology, Wake Forest University School of Medicine, Winston-Salem, NC; 2Department of Engineering and Management of Advanced Technology, Chang Jung University, Tainan, Taiwan, Republic of China; 3Department of Neurosurgery, Weill College of Medicine, New York, NY; 4Department of Medical Genetics, City of Hope Medical Center, Duarte, CA; 5Department of Occupational Safety and Health, Chang Jung University, Tainan, Taiwan, Republic of China; 6Department of Psychoneurogenetics, Synapatamine, Inc., San Antonio, TX; 7LifeGen, Inc., La Jolla, CA; 8Allied Nutraceutical Research, Lederach, PA; 9PATH Research Foundation, New York, NY; 10Department of Physiology, University of Tennessee, Knoxville, TN; 11Department of Pathology, University of Texas Health Science Center, San Antonio, TX; 12Hospital Universitario 12 de Octubre, Madrid, Spain; 13Boston University School of Medicine, and Boston VA Healthcare System, Boston, MAParts of this manuscript have been published in Theor Biol Med Model (Comings et al 2005, which is an open access journalAbstract: Molecular genetic studies have identified several genes that may mediate susceptibility to attention deficit hyperactivity disorder (ADHD. A consensus of the literature suggests that when there is a dysfunction in the “brain reward cascade,” especially in the dopamine system, causing a low or hypo-dopaminergic trait, the brain may require dopamine for individuals to avoid unpleasant feelings. This high-risk genetic trait leads to multiple drug-seeking behaviors, because the drugs activate release of dopamine, which can diminish abnormal cravings. Moreover, this genetic trait is due in part to a
Zavadenko, N N; Kolobova, N M; Suvorinova, N Iu
Frequency of comorbid disorders and neuropsychological state, executive functions (EF), were studied in two groups of patients aged from 5 to 14 years: 53 patients with attention-deficit hyperactivity disorder (ADHD) in the association with enuresis and 71 patients with ADHD without enuresis. The most cases of enuresis (50 out of 53 patients) were represented by primary nocturnal enuresis. The significant increase of total number of ADHD cases with comorbidity for oppositional-defiant disorder, anxiety disorder, tics or encopresis (77.7%) was found in the first group compared to the second one (60.6%). The presence of enuresis in ADHD was associated with the significant increase of frequency of anxiety disorders (54.7% versus 39.4%). Moreover, in the group of patients with ADHD and enuresis, the frequency of oppositional-defiant disorder and encopresis was higher in the age of 5-9 years while the frequency of obsessive-compulsive disorder and tics increased in the period of 10-14 years as compared to patients without enuresis. The assessment of executive functions with the Wisconsin Card Sorting Test did not reveal any differences between patients of two groups.
Lange, Klaus W.; Reichl, Susanne; Lange, Katharina M.; Tucha, Lara; Tucha, Oliver
The contemporary concept of attention deficit hyperactivity disorder (ADHD) as defined in the DSM-IV-TR (American Psychiatric Association 2000) is relatively new. Excessive hyperactive, inattentive, and impulsive children have been described in the literature since the nineteenth century. Some of the early depictions and etiological theories of hyperactivity were similar to current descriptions of ADHD. Detailed studies of the behavior of hyperactive children and increasing knowledge of brain...
Plamen D. Dimitrov
Full Text Available Background: Autism is a mental developmental disorder, manifested in the early childhood. Attention deficit hyperactivity disorder is another psychiatric condition of the neurodevelopmental type. Both disorders affect information processing in the nervous system, altering the mechanisms which control how neurons and their synapses are connected and organized. Purpose: To examine if quantitative EEG assessment is sensitive and simple enough to differentiate autism from attention deficit hyperactivity disorder and neurologically typical children. Material and methods: Quantitative EEG is a type of electrophysiological assessment that uses computerized mathematical analysis to convert the raw waveform data into different frequency ranges. Each frequency range is averaged across a sample of data and quantified into mean amplitude (voltage in microvolts mV. We performed quantitative EEG analysis and compared 4 cohorts of children (aged from 3 to 7 years: with autism (high [n=27] and low [n=52] functioning, with attention deficit hyperactivity disorder [n=34], and with typical behavior [n75]. Results: Our preliminary results show that there are significant qEEG differences between the groups of patients and the control cohort. The changes affect the potential levels of delta-, theta-, alpha-, and beta- frequency spectrums. Conclusion: The present study shows some significant quantitative EEG findings in autistic patients. This is a step forward in our efforts, aimed at defining specific neurophysiologic changes, in order to develop and refine strategies for early diagnosis of autism spectrum disorders, differentiation from other development conditions in childhood, detection of specific biomarkers and early initiation of treatment.
Brikell, Isabell; Ghirardi, Laura; D'Onofrio, Brian M
BACKGROUND: Epilepsy and attention-deficit/hyperactivity disorder (ADHD) are strongly associated; however, the underlying factors contributing to their co-occurrence remain unclear. A shared genetic liability has been proposed as one possible mechanism. Therefore, our goal in this study was to in......BACKGROUND: Epilepsy and attention-deficit/hyperactivity disorder (ADHD) are strongly associated; however, the underlying factors contributing to their co-occurrence remain unclear. A shared genetic liability has been proposed as one possible mechanism. Therefore, our goal in this study...... was to investigate the familial coaggregation of epilepsy and ADHD and to estimate the contribution of genetic and environmental risk factors to their co-occurrence. METHODS: We identified 1,899,654 individuals born between 1987 and 2006 via national Swedish registers and linked each individual to his or her...... biological relatives. We used logistic regression to estimate the association between epilepsy and ADHD within individual and across relatives. Quantitative genetic modeling was used to decompose the cross-disorder covariance into genetic and environmental factors. RESULTS: Individuals with epilepsy had...
Palmer, Nancy B; Myers, Kathleen M; Vander Stoep, Ann; McCarty, Carolyn A; Geyer, John R; Desalvo, Amy
Attention-deficit/hyperactivity disorder (ADHD) is one of the most prevalent psychiatric disorders diagnosed in children and adolescents (youth). ADHD is equally distributed geographically, but services are not. Access to expert evaluation and treatment remains limited for youth with ADHD living in rural areas, as well as for ethnic and racial minority youth. Telepsychiatry is a service delivery model with the potential to reach these youth and to develop collaborative models of care among local primary care physicians, remote telepsychiatrists, and local families. Care delivered through telepsychiatry can readily adhere to the practice parameters of the American Academy of Child and Adolescent Psychiatry. Work to date indicates that ADHD is the most common disorder treated through telepsychiatry. This article reviews the status of child and adolescent telepsychiatry, with particular focus on its potential to improve the care and outcomes of underserved populations of youth diagnosed with ADHD.
Campeño-Martínez, Yoana; Santiago-Ramajo, Sandra; Navarro-Asencio, Enrique; Vergara-Moragues, Esperanza; Santiuste Bermejo, Victor
There has been increasing evidence in recent years of the need to adapt intervention programs to the specific needs of children with attention deficit hyperactivity disorder (ADHD). The main goal of this research work was to study the efficacy of an educational intervention program to improve attention and reflexivity in school children with ADHD…
Murray, Desiree W; Childress, Ann; Giblin, John; Williamson, David; Armstrong, Robert; Starr, H Lynn
To assess effects of OROS methylphenidate on cognitive and academic tasks in 9 to 12 year olds with attention-deficit/hyperactivity disorder (ADHD). A double-blind, within-subject, crossover design was used to compare OROS methylphenidate with placebo in a laboratory classroom setting on several cognitive and academic tasks for 68 children who met randomization criteria. Performance on the following measures was significantly better when children received individually optimized OROS methylphenidate than placebo: math fluency and accuracy measured by the Permanent Product Math Test, ADHD symptoms observed in the laboratory setting, computerized indices of attention and impulsivity as measured by the Test of Variables of Attention (TOVA), and visual-spatial working memory (Finger Windows Backwards). Study medication was well tolerated; adverse events were generally consistent with previous reports. OROS methylphenidate improves performance on measures of attention and vigilance, behavior, and working memory in a laboratory school setting in 9 to 12 year olds with ADHD.
Alderson, R Matt; Rapport, Mark D; Kasper, Lisa J; Sarver, Dustin E; Kofler, Michael J
Contemporary models of ADHD hypothesize that hyperactivity reflects a byproduct of inhibition deficits. The current study investigated the relationship between children's motor activity and behavioral inhibition by experimentally manipulating demands placed on the limited-resource inhibition system. Twenty-two boys (ADHD = 11, TD = 11) between the ages of 8 and 12 years completed a conventional stop-signal task, two choice-task variants (no-tone, ignore-tone), and control tasks while their motor activity was measured objectively by actigraphs placed on their nondominant wrist and ankles. All children exhibited significantly higher activity rates under all three experimental tasks relative to control conditions, and children with ADHD moved significantly more than typically developing children across conditions. No differences in activity level were observed between the inhibition and noninhibition experimental tasks for either group, indicating that activity level was primarily associated with basic attentional rather than behavioral inhibition processes.
The need for teachers' intervention strategies has been extensively discussed .... Emotional Disorder: More than half of pupils with attention-deficit hyperactivity disorder have accompanying disorders, including anxiety, depression, and conduct disorders. ... ADHD, the disorder does not affect intelligence. People with ADHD ...
Bokor, Gyula; Anderson, Peter D
Attention-deficit/hyperactivity disorder (ADHD) is a neurobiological condition of childhood onset with the hallmarks of inattention, impulsivity, and hyperactivity. Inattention includes excessive daydreaming, disorganization, and being easily distracted. Impulsivity manifests as taking an action before fully thinking of the consequences. Hyperactivity includes an excessive rate of speech and motor activity. Complications of ADHD include academic failure, low self-esteem, poor work performance, substance abuse, criminal justice issues, and social problems. ADHD is predominately due to decreased activity in the frontal lobe. Dopamine and norepinephrine are the main neurotransmitters involved in the pathophysiology of ADHD. Pharmacological treatment of ADHD includes psychostimulants, norepinephrine reuptake inhibitors, α2 agonists, bupropion, and monoamine oxidase inhibitors. The most effective medications are the psychostimulants. Nonpharmacological treatment of ADHD includes coaching, providing structure, academic accommodations, and work accommodations. © The Author(s) 2014.
Weissman, Adam S.; Chu, Brian C.; Reddy, Linda A.; Mohlman, Jan
Inattention is among the most commonly referred problems for school-aged youth. Research suggests distinct mechanisms may contribute to attention problems in youth with anxiety disorders versus youth with attention deficit hyperactivity disorder (ADHD). This study compared children (8-17 years) with anxiety disorders (n = 24) and children (8-16…
Nijmeijer, Judith S.; Minderaa, Ruud B.; Buitelaar, Jan K.; Mulligan, Aisling; Hartman, Catharina A.; Hoekstra, Pieter J.
Attention-deficit/hyperactivity disorder (ADHD) is associated with functional impairments in different areas of daily life. One such area is social functioning. The purpose of this paper is to critically review research on social dysfunctioning in children with ADHD. Children with ADHD often have
Nijmeijer, J.S.; Minderaa, R.B.; Buitelaar, J.K.; Mulligan, A.; Hartman, C.A.; Hoekstra, P.J.
Attention-deficit/hyperactivity disorder (ADHD) is associated with functional impairments in different areas of daily life. One such area is social functioning. The purpose of this paper is to critically review research on social dysfunctioning in children with ADHD. Children with ADHD often have
Full Text Available This study aimed to investigate if an executive functions (EF intervention could promote these skills in individuals with attention deficit and hyperactivity disorder (ADHD. Eighteen children and adolescents, 7-13 years old, divided into experimental (EG, N = 8 and control (CG, N = 10 groups, were assessed in the Block Design and Vocabulary subtests of the WISC III and seven tests of EF. Parents answered two scales, measuring EF and inattention and hyperactivity signs. EG children participated in a program to promote EF in twice-weekly group sessions of one hour each. After 8 months of intervention, groups were assessed again. ANCOVA, controlling for age, intelligence quotient and pretest performance, revealed gains in attention/inhibition and auditory working memory measures for the EG. No effect was found for scales or measures of more complex EF. Results are not conclusive, but they illustrate some promising data about EF interventions in children and adolescents with ADHD.
Mogg, K; Salum, G A; Bradley, B P; Gadelha, A; Pan, P; Alvarenga, P; Rohde, L A; Pine, D S; Manfro, G G
Research with adults suggests that anxiety is associated with poor control of executive attention. However, in children, it is unclear (a) whether anxiety disorders and non-clinical anxiety are associated with deficits in executive attention, (b) whether such deficits are specific to anxiety versus other psychiatric disorders, and (c) whether there is heterogeneity among anxiety disorders (in particular, specific phobia versus other anxiety disorders). We examined executive attention in 860 children classified into three groups: anxiety disorders (n = 67), attention-deficit/hyperactivity disorder (ADHD; n = 67) and no psychiatric disorder (n = 726). Anxiety disorders were subdivided into: anxiety disorders excluding specific phobia (n = 43) and specific phobia (n = 21). The Attention Network Task was used to assess executive attention, alerting and orienting. Findings indicated heterogeneity among anxiety disorders, as children with anxiety disorders (excluding specific phobia) showed impaired executive attention, compared with disorder-free children, whereas children with specific phobia showed no executive attention deficit. Among disorder-free children, executive attention was less efficient in those with high, relative to low, levels of anxiety. There were no anxiety-related deficits in orienting or alerting. Children with ADHD not only had poorer executive attention than disorder-free children, but also higher orienting scores, less accurate responses and more variable response times. Impaired executive attention in children (reflected by difficulty inhibiting processing of task-irrelevant information) was not fully explained by general psychopathology, but instead showed specific associations with anxiety disorders (other than specific phobia) and ADHD, as well as with high levels of anxiety symptoms in disorder-free children.
Weinstein, Aviv; Yaacov, Yafa; Manning, Michal; Danon, Pinhas; Weizman, Abraham
Use of the internet and videogames by children and adolescents has risen dramatically over the last decade. Increasing evidence of internet and videogame addiction among children is causing concern due to its harmful physical, emotional and social consequences. There is also emerging evidence for an association between computer and videogame addiction and attention deficit/hyperactivity disorder (ADHD). To investigate the relationship between ADHD and internet addiction. We compared 50 male schoolchildren, mean age 13 years, diagnosed with ADHD to 50 male schoolchildren without ADHD on measures of internet addiction, internet use and sleep patterns. Children with ADHD had higher scores on the Internet Addiction Test (IAT), used the internet for longer hours, and went to sleep later than those without ADHD. These findings indicate an association of ADHD, sleep disorders and internet/videogame addiction.
Forde, Natalie J; Zwiers, Marcel P; Naaijen, Jilly; Akkermans, Sophie E A; Openneer, Thaira J C; Visscher, Frank; Dietrich, Andrea; Buitelaar, Jan K; Hoekstra, Pieter J
Tourette's disorder and attention-deficit/hyperactivity disorder often co-occur and have both been associated with structural variation of the basal ganglia. However, findings are inconsistent and comorbidity is often neglected. T1-weighted magnetic resonance images from children (n = 141, 8 to 12 years) with Tourette's disorder and/or attention-deficit/hyperactivity disorder and controls were processed with the Oxford Centre for Functional MRI [Magnetic resonance imaging] of the Brain (FMRIB) integrated registration and segmentation tool to determine basal ganglia nuclei volume and shape. Across all participants, basal ganglia nuclei volume and shape were estimated in relation to Tourette's disorder (categorical), attention-deficit/hyperactivity disorder severity (continuous across all participants), and their interaction. The analysis revealed no differences in basal ganglia nuclei volumes or shape between children with and without Tourette's disorder, no association with attention-deficit/hyperactivity disorder severity, and no interaction between the two. We found no evidence that Tourette's disorder, attention-deficit/hyperactivity disorder severity, or a combination thereof are associated with structural variation of the basal ganglia in 8- to 12-year-old patients. © 2016 International Parkinson and Movement Disorder Society. © 2016 International Parkinson and Movement Disorder Society.
McClain, Elizabeth K; Burks, Erin Jewell
Attention-deficit/hyperactivity disorder (ADHD) is the most frequently diagnosed neurodevelopmental disorder; 6.4 million children and adolescents have been diagnosed with ADHD as of 2011. However, only 3.5 million children and adolescents are taking medication for ADHD. Adolescents with ADHD are much less willing to pursue or adhere to medication or psychosocial therapy, often because of their perceptions of side effects or perceived value of treatment, which places them at greater risk for difficulties at school, work, and home environments. Providing adolescents with increased autonomy through patient-centered approaches can increase their involvement and ability to manage their ADHD symptoms and treatment. Copyright © 2015 Elsevier Inc. All rights reserved.
Weinberg, Warren A.; Emslie, Graham J.
This paper presents information on the diagnostic criteria and management of disorders that may be wrongly identified as Attention Deficit Hyperactivity Disorder (ADHD) or may coexist with ADHD thus complicating identification and treatment. The disorders discussed are: depression, mania, primary disorder of vigilance, narcolepsy, developmental…
Tomblin, J. Bruce; Mueller, Kathyrn L.
This article provides a background for the topic of comorbidity of attention-deficit/hyperactivity disorder and spoken and written language and speech disorders that extends through this issue of "Topics in Language Disorders." Comorbidity is common within developmental disorders and may be explained by many possible reasons. Some of these can be…
Chronis, Andrea M; Lahey, Benjamin B; Pelham, William E; Kipp, Heidi L; Baumann, Barbara L; Lee, Steve S
To compare the prevalence of psychological disorders in parents of young children with and without attention-deficit/hyperactivity disorder (ADHD) and comorbid disruptive behavior disorders (DBD). Subjects included 98 three- to seven-year-old children with DSM-IV ADHD (68 with ADHD and comorbid oppositional defiant or conduct disorder [ADHD+ODD/CD]) and 116 non-ADHD comparison children recruited in 1995-96 during the first wave of a longitudinal study. Biological mothers were administered interviews to assess ADHD and DBD in their children and mood, anxiety, and substance use disorders in themselves. In addition, they were queried about symptoms of childhood ADHD and DBD, and antisocial personality disorder in themselves and their children's biological fathers. Child ADHD was associated with increased rates of maternal and paternal childhood ADHD relative to comparison children. Child ADHD+ODD/CD was associated with maternal mood disorders, anxiety disorders, and stimulant/cocaine dependence, and paternal childhood DBD. Mothers of children with ADHD+ODD/CD also reported increased drinking problems in their children's fathers. These findings indicate that many young children with ADHD, particularly those with comorbid ODD/CD, require comprehensive services to address both their ADHD and the mental health needs of their parents.
Rommelse, N.N.J.; Franke, B.; Geurts, H.M.; Hartman, C.A.; Buitelaar, J.K.
Attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) are both highly heritable neurodevelopmental disorders. Evidence indicates both disorders co-occur with a high frequency, in 20-50% of children with ADHD meeting criteria for ASD and in 30-80% of ASD children meeting
Rommelse, N.N.J.; Franke, B.; Geurts, H.M.; Hartman, C.A.; Buitelaar, J.K.
Attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) are both highly heritable neurodevelopmental disorders. Evidence indicates both disorders co-occur with a high frequency, in 20-50% of children with ADHD meeting criteria for ASD and in 30-80% of ASD children meeting
Rommelse, Nanda N. J.; Franke, Barbara; Geurts, Hilde M.; Hartman, Catharina A.; Buitelaar, Jan K.
Attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) are both highly heritable neurodevelopmental disorders. Evidence indicates both disorders co-occur with a high frequency, in 20-50% of children with ADHD meeting criteria for ASD and in 30-80% of ASD children meeting
Geurts, H.M.; Verté, S.; Oosterlaan, J.; Roeyers, M.; Sergeant, J.A.
Background: The objective of this study is to identify intact and deficient cognitive processes in children with attention deficit hyperactivity disorder (ADHD) and children with high functioning autism (HFA). Method: Three rigorously diagnosed groups of children aged between 6 and 12 years (54
Geurts, H.M.; Verté, S.; Oosterlaan, J.; Roeyers, M.; Sergeant, J.A.
Background: The objective of this study is to identify intact and deficient cognitive processes in children with attention deficit hyperactivity disorder (ADHD) and children with high functioning autism (HFA). Method: Three rigorously diagnosed groups of children aged between 6 and 12 years (54
Schachar, Russell; Logan, Gordon D.; Robaey, Philippe; Chen, Shirley; Ickowicz, Abel; Barr, Cathy
We used variations of the stop signal task to study two components of motor response inhibition--the ability to withhold a strong response tendency (restraint) and the ability to cancel an ongoing action (cancellation)--in children with a diagnosis of attention deficit hyperactivity disorder (ADHD) and in non-ADHD controls of similar age (ages…
Sarver, Dustin E; Rapport, Mark D; Kofler, Michael J; Raiker, Joseph S; Friedman, Lauren M
Excess gross motor activity (hyperactivity) is considered a core diagnostic feature of childhood ADHD that impedes learning. This view has been challenged, however, by recent models that conceptualize excess motor activity as a compensatory mechanism that facilitates neurocognitive functioning in children with ADHD. The current study investigated competing model predictions regarding activity level's relation with working memory (WM) performance and attention in boys aged 8-12 years (M = 9.64, SD = 1.26) with ADHD (n = 29) and typically developing children (TD; n = 23). Children's phonological WM and attentive behavior were objectively assessed during four counterbalanced WM tasks administered across four separate sessions. These data were then sequenced hierarchically based on behavioral observations of each child's gross motor activity during each task. Analysis of the relations among intra-individual changes in observed activity level, attention, and performance revealed that higher rates of activity level predicted significantly better, but not normalized WM performance for children with ADHD. Conversely, higher rates of activity level predicted somewhat lower WM performance for TD children. Variations in movement did not predict changes in attention for either group. At the individual level, children with ADHD and TD children were more likely to be classified as reliably Improved and Deteriorated, respectively, when comparing their WM performance at their highest versus lowest observed activity level. These findings appear most consistent with models ascribing a functional role to hyperactivity in ADHD, with implications for selecting behavioral treatment targets to avoid overcorrecting gross motor activity during academic tasks that rely on phonological WM.
Verbeeck, W.J.C.; Bekkering, G.E.; Noortgate, W. Van den; Kramers, C.
BACKGROUND: Attention deficit hyperactivity disorder (ADHD) is a prevalent neurobiological condition, characterised by behavioral and cognitive symptoms such as inattention, impulsivity and/or excessive activity. The syndrome is commonly accompanied by psychiatric comorbidities and is associated
Gadow, Kenneth D.
Objective: This study compared the differential severity of specific symptoms of schizophrenia spectrum disorder (SSD) in children with autism spectrum disorder (ASD) and child psychiatry outpatient referrals (controls). Each group was further subdivided into subgroups with and without co-occurring attention-deficit/hyperactivity disorder (ADHD).…
Kofler, Michael J; Larsen, Ross; Sarver, Dustin E; Tolan, Patrick H
Middle school is a critical yet understudied period of social behavioral risks and opportunities that may be particularly difficult for emerging adolescents with attention-deficit/hyperactivity disorder (ADHD) given their childhood social difficulties. Relatively few ADHD studies have examined social behavior and social-cognitive problem solving beyond the elementary years, or examined aspects of positive (prosocial) behavior. The current study examined how middle school students with clinically elevated ADHD symptoms differ from their non-ADHD peers on baseline (6th grade) and age-related changes in prosocial and aggressive behavior, and the extent to which social-cognitive problem solving strategies mediate these relations. Emerging adolescents with (n = 178) and without (n = 3,806) clinically elevated, teacher-reported ADHD-combined symptoms were compared longitudinally across 6th through 8th grades using parallel process latent growth curve modeling, accounting for student demographic characteristics, oppositional-defiant disorder (ODD) symptoms, deviant peer association, school climate, and parental monitoring. Sixth graders with elevated ADHD symptoms engaged in somewhat fewer prosocial behaviors (d = -0.44) and more aggressive behavior (d = 0.20) relative to their peers. These small social behavioral deficits decreased but were not normalized across the middle school years. Contrary to hypotheses, social-cognitive problem solving was not impaired in the ADHD group after accounting for co-occurring ODD symptoms and did not mediate the association between ADHD and social behavior during the middle school years. ADHD and social-cognitive problem solving contributed independently to social behavior, both in 6th grade and across the middle school years; the influence of social-cognitive problem solving on social behavior was highly similar for the ADHD and non-ADHD groups. (c) 2015 APA, all rights reserved).
Lou, H.C.; Henriksen, L.; Bruhn, P.; Borner, H.; Nielsen, J.B.
We have previously reported that periventricular structures are hypoperfused in attention deficit and hyperactivity disorder (ADHD). This study has expanded the number of patients, who were divided into two groups: six patients with pure ADHD, and 13 patients with ADHD in combination with other neurologic symptoms. By using xenon 133 inhalation and emission tomography, the regional cerebral blood flow distribution was determined and compared with a control group. Striatal regions were found to be hypoperfused and, by inference, hypofunctional in both groups. This hypoperfusion was statistically significant in the right striatum in ADHD, and in both striatal regions in ADHD with other neuropsychologic and neurologic symptoms. The primary sensory and sensorimotor cortical regions were highly perfused. Methylphenidate increased flow to striatal and posterior periventricular regions, and tended to decrease flow to primary sensory regions. Low striatal activity, partially reversible with methylphenidate, appears to be a cardinal feature in ADHD.
Modesto-Lowe, Vania; Farahmand, Pantea; Chaplin, Margaret; Sarro, Lauren
Attention deficit hyperactivity disorder (ADHD) manifests by high levels of inattention, impulsiveness and hyperactivity. ADHD starts in childhood and results in impairments that continue into adulthood. While hyperactivity declines over time, inattention and executive function difficulties persist, leading to functional deficits. Adolescents and adults with ADHD have pervasive impairment in interpersonal and family relationships. They may develop addiction, delinquent behavior and comorbid psychiatric disorders. Despite advances in diagnosis and treatment, persistent residual symptoms are common, highlighting the need for novel treatment strategies. Mindfulness training, derived from Eastern meditation practices, may improve self-regulation of attention. It may also be a useful strategy to augment standard ADHD treatments and may be used as a potential tool to reduce impairments in patients with residual symptoms of ADHD. Clinically, this would manifest by an increased ability to suppress task-unrelated thoughts and distractions resulting in improved attention, completion of tasks and potential improvement in occupational and social function. PMID:26740931
Faigel, H C
Attention deficit disorder (ADD), with or without hyperactivity, is a common but highly misunderstood and frequently underdiagnosed condition in college students. It affects students' academic and social success and emotional development. ADD is an invisible impairment of cortical regulation of activity and impulse control that is often hereditary, is as common in women as in men, and does not subside or disappear at puberty. ADD increases the risk of drug abuse, delinquency, incarceration, job failure, marital discord, and divorce. In college students, ADD is amenable to treatment in a multimodal program combining medication; individual, family, and group psychotherapy; career counseling; and cognitive control, together with electronic prostheses and special accommodations in the college classroom.
Maria Cristina Triguero Veloz Teixeira
Full Text Available Children and adolescents with ADHD present behaviors such as impulsiveness, inattention, and difficulties with personal organization that represent an overload for parents. Moreover, it also increases their level of stress and leads them to resort to inadequate educational strategies. The present study verifies associations between inadequate parenting practices and behavioral profiles of children and adolescents with ADHD. The sample was composed of 22 children with ADHD (age range 6–16 years and their mothers. Spearman correlation analyses were made with the scores of Parenting Style Inventory (PSI and Child Behavior Checklist for ages 6–18 (CBCL/6–18. Results indicate statistically significant associations between behavioral problems and the use of punishment practices and negligence. When assessing a child with ADHD, it is important to verify the predominant types of parenting practices that can influence both immediate interventions and the prognosis of the disorder.
Cardo, E; Nevot, A; Redondo, M; Melero, A; de Azua, B; García-De la Banda, G; Servera, M
When the frequency of a gene in the general population exceeds 1%, is not considered a random mutation but a mutation that has been positively selected during evolution. The high prevalence of attention deficit/hyperactivity disorder (ADHD) from 5-10% and its association with the seven-repeat allele of DRD4, which is positively selected in evolution, raising the possibility that ADHD increases the reproductive fitness of the individual and/or group. One of the main characteristics of ADHD is its diversity and is a well recognized fact that diversity confers many benefits to a population (eg. immunity). This article discusses the various studies that support this hypothesis and offers further explanations on the prevalence, age distribution and sex distribution of the severity and heterogeneity of ADHD. It is possible that the presence of altered gene combinations, as in ADHD, can bring concrete benefits to society but are detrimental to the individual.
Bilgiç, Ayhan; Türkoğlu, Serhat; Ozcan, Ozlem; Tufan, Ali Evren; Yılmaz, Savaş; Yüksel, Tuğba
Attention-deficit hyperactivity disorder (ADHD) is often comorbid with anxiety disorders and previous studies observed that anxiety could have an impact on the clinical course of ADHD and comorbid disruptive behavioral disorders (conduct disorders and oppositional-defiant disorders). Anxiety sensitivity (AS) is a different concept from anxiety per se and it is believed to represent the constitutionally based sensitivity of individuals to anxiety and anxiety symptoms. We aimed to assess the associations between anxiety, AS and symptoms of disruptive behavioral disorders (DBD) in a clinical sample of children and adolescents with ADHD. The sample consisted of 274 treatment naive children with ADHD aged 8-17 years. The severity of ADHD symptoms and comorbid DBD were assessed via parent rated Turgay DSM-IV-Based Child and Adolescent Behavioral Disorders Screening and Rating Scale (T-DSM-IV-S), Conners' Parent Rating Scale (CPRS), and Conners' Teacher Rating Scale (CTRS). AS and severity of anxiety symptoms of children were evaluated by self-report inventories. The association between anxiety, AS, and DBD was evaluated using structural equation modeling. Analyses revealed that AS social subscale scores negatively predicted symptoms of conduct disorder (CD) reported in T-DSM-IV-S. On the other hand, CD symptoms positively predicted severity of anxiety. No direct relationships were detected between anxiety, AS and oppositional-defiant behavior scores in any scales. These results may suggest a protective effect of AS social area on the development of conduct disorder in the presence of a diagnosis of ADHD, while the presence of symptoms of CD may be a vulnerability factor for the development of anxiety symptoms in children and adolescents with ADHD.
Butnik, Steven M
Neurofeedback is being utilized more commonly today in treating individuals who have attention deficit hyperactivity disorder (ADHD). Neurofeedback, which is based on theories that recognize the organic basis of ADHD, utilizes biofeedback to guide individuals to regulate their brain activity. Neurofeedback relies on research that has demonstrated that most individuals who have ADHD, as compared to matched peers, have excess slow wave activity and reduced fast wave activity. It provides immediate feedback to the individual about his or her brain wave activity in the form of a video game, whose action is influenced by the individual's meeting predetermined thresholds of brain activity. Over several sessions of using the video and auditory feedback, individuals reduce their slow wave activity and/or increase their fast wave activity. Individuals who complete a course of training sessions often show reduced primary ADHD symptoms. Research has shown that neurofeedback outcomes compare favorably to those of stimulant medication. Copyright 2005 Wiley Periodicals, Inc
Modesto-Lowe, Vania; Chaplin, Margaret; Godsay, Viraj; Soovajian, Victoria
Attention-deficit/hyperactivity disorder (ADHD) presents in childhood with inattention, hyperactivity, and impulsivity and is associated with functional impairments. These children tend to display a variety of disruptive behaviors, which may worsen in adolescence. Teens with ADHD may show high levels of defiance, posing significant challenges for parents. Early efforts to understand parenting in the context of teen ADHD reveal high levels of parental stress and reactivity in response to the teen's ADHD symptoms. Subsequent research recognized that some of these parents have ADHD or other psychopathology that may contribute to maladaptive parenting. However, some parents adjust and demonstrate optimism and resilience in the face of their teens' ADHD. Recent research has identified parental factors (eg, emotional intelligence) and interventions (eg, mindfulness training) that may improve parenting/teen relationships and the developmental outcomes of teens. This article explores parenting teens with ADHD with a focus on these novel interventions. © The Author(s) 2014.
Eva Angelina Araujo Jiménez; María Claustre Jané Ballabriga; Albert Bonillo Martin; Francisco Javier Arrufat
Very little is known about the differences of the neurocognitive functioning of Attention Deficit Hyperactivity Disorder (ADHD) and Paediatric Bipolar Disorder (PBD), since current studies do not agree on a differentiation of Executive Function (EF) between the two disorders. The aim of this study was to determine the EF deficits associated with symptomatology of ADHD and the PBD phenotype. Participants were 76 children/adolescents aged 6-17 years and their parents, submitted to a diagnostic ...
Wilens, Timothy E.; Spencer, Thomas J.
Attention deficit/hyperactivity disorder (ADHD) is among the most common neurobehavioral disorders presenting for treatment in children and adolescents. ADHD is often chronic with prominent symptoms and impairment spanning into adulthood. ADHD is often associated with co-occurring disorders including disruptive, mood, anxiety, and substance abuse. The diagnosis of ADHD is clinically established by review of symptoms and impairment. The biological underpinning of the disorder is supported by g...
Atmaca, Murad; Ozler, Sinan; Topuz, Mehtap; Goldstein, Sam
Objective: There is a dearth of literature on patients erroneously diagnosed and treated for bipolar disorder. Method: The authors report a case of an adult with attention deficit hyperactivity disorder erroneously diagnosed and treated for bipolar disorder for 6 years. At that point, methylphenidate was initiated. The patient was judged to be a…
Groenman, Annabeth P.; Oosterlaan, Jaap; Rommelse, Nanda N. J.; Franke, Barbara; Greven, Corina U.; Hoekstra, Pieter J.; Hartman, Catharina A.; Luman, Marjolein; Roeyers, Herbert; Oades, Robert D.; Sergeant, Joseph A.; Buitelaar, Jan K.; Faraone, Stephen V.
Background Attention-deficit hyperactivity disorder (ADHD) is linked to increased risk for substance use disorders and nicotine dependence. Aims To examine the effects of stimulant treatment on subsequent risk for substance use disorder and nicotine dependence in a prospective longitudinal ADHD
Groenman, A.P.; Oosterlaan, J.; Rommelse, N.N.J.; Franke, B.; Greven, C.U.; Hoekstra, P.J.; Hartman, C.A.; Luman, M.; Roeyers, H.; Oades, R.D.; Sergeant, J.A.; Buitelaar, J.K.; Faraone, S.V.
BACKGROUND: Attention-deficit hyperactivity disorder (ADHD) is linked to increased risk for substance use disorders and nicotine dependence. AIMS: To examine the effects of stimulant treatment on subsequent risk for substance use disorder and nicotine dependence in a prospective longitudinal ADHD
Groenman, A.P.; Oosterlaan, J.; Rommelse, N.; Franke, B.; Greven, C.U.; Hoekstra, P.J.; Hartman, C.A.; Luman, M.; Roeyers, H.; Oades, R.D.; Sergeant, J.A.; Buitelaar, J.K.; Faraone, S.V.
Background: Attention-deficit hyperactivity disorder (ADHD) is linked to increased risk for substance use disorders and nicotine dependence. Aims: To examine the effects of stimulant treatment on subsequent risk for substance use disorder and nicotine dependence in a prospective longitudinal ADHD
Alsop, Brent; Furukawa, Emi; Sowerby, Paula; Jensen, Stephanie; Moffat, Cara; Tripp, Gail
Altered sensitivity to positive reinforcement has been hypothesized to contribute to the symptoms of attention-deficit hyperactivity disorder (ADHD). In this study, we evaluated the ability of children with and without ADHD to adapt their behavior to changing reinforcer availability. Of one hundred sixty-seven children, 97 diagnosed with ADHD completed a signal-detection task in which correct discriminations between two stimuli were associated with different frequencies of reinforcement. The response alternative associated with the higher rate of reinforcement switched twice during the task without warning. For a subset of participants, this was followed by trials for which no reinforcement was delivered, irrespective of performance. Children in both groups developed an initial bias toward the more frequently reinforced response alternative. When the response alternative associated with the higher rate of reinforcement switched, the children's response allocation (bias) followed suit, but this effect was significantly smaller for children with ADHD. When reinforcement was discontinued, only children in the control group modified their response pattern. Children with ADHD adjust their behavioral responses to changing reinforcer availability less than typically developing children, when reinforcement is intermittent and the association between an action and its consequences is uncertain. This may explain the difficulty children with ADHD have adapting their behavior to new situations, with different reinforcement contingencies, in daily life. © 2016 Association for Child and Adolescent Mental Health.
Stam, A.J.; Schothorst, P.F.; Vorstman, J.A.; Staal, W.G.
Autistic spectrum disorders (ASD) and attention deficit hyperactivity disorder (ADHD) are classified as distinct disorders within the DSM-IV-TR (1994). The manual excludes simultaneous use of both diagnoses in case of overlap on a symptomatic level. However this does not always represent clinical
Tilma, Jørgen; Thomsen, Per Hove; Ostergaard, John R
status, sleep disruptions and genetic linking. Well-known diagnostic criteria are necessary for early diagnosis and optimal treatment. Further investigation is needed to identify the pathogenesis, the genetic background and better validated treatment options. So far, oral iron treatment can reduce RLS......Restless legs syndrome (RLS) and attention deficit hyperactivity disorder (ADHD) have consistently been found to coexist frequently. The cause for the relationship of these co-morbid disorders is contradicting, but both disorders are associated with a common dopaminergic dysfunction, low iron...... symptoms, while treatment with e.g. central stimulants can reduce ADHD symptoms....
Full Text Available Background & aim: According to the previous studies, anxiety along with some other psychiatric disorders is common among mothers of children with attention deficit hyperactivity disorder (ADHD. Since maternal anxiety affects mother-child interactions, early treatment plays an important role in the prognosis of ADHD in children. This study aimed to determine the relationship between maternal anxiety and hyperactivity in children. Methods: This study was conducted on 112 mothers of ADHD children (aged 6-12 years, selected via convenience sampling from October to December 2012. The subjects lived in districts 2 and 6 of Tehran and were referred to consultation centers. Depression Anxiety Stress Scale 42 (DASS-42 and Swanson, Nolan and Pelham (SNAP-IV questionnaires were completed by the subjects. Pearson’s correlation coefficient was used for the analysis of the relationship between variables. Results: A positive correlation was found between maternal anxiety and children’s hyperactivity (P=0.05. In fact, high levels of maternal anxiety are accounted for various child-rearing problems such as children’s hyperactivity. Conclusion: High levels of maternal anxiety lead to child rearing problems, which in turn cause various disorders such as hyperactivity in children.
Steiner, Naomi J; Frenette, Elizabeth C; Rene, Kirsten M; Brennan, Robert T; Perrin, Ellen C
To evaluate the efficacy of 2 computer attention training systems administered in school for children with attention-deficit hyperactivity disorder (ADHD). Children in second and fourth grade with a diagnosis of ADHD (n = 104) were randomly assigned to neurofeedback (NF) (n = 34), cognitive training (CT) (n = 34), or control (n = 36) conditions. A 2-point growth model assessed change from pre-post intervention on parent reports (Conners 3-Parent [Conners 3-P]; Behavior Rating Inventory of Executive Function [BRIEF] rating scale), teacher reports (Swanson, Kotkin, Agler, M-Flynn and Pelham scale [SKAMP]; Conners 3-Teacher [Conners 3-T]), and systematic classroom observations (Behavioral Observation of Students in Schools [BOSS]). Paired t tests and an analysis of covariance assessed change in medication. Children who received NF showed significant improvement compared with those in the control condition on the Conners 3-P Attention, Executive Functioning and Global Index, on all BRIEF summary indices, and on BOSS motor/verbal off-task behavior. Children who received CT showed no improvement compared to the control condition. Children in the NF condition showed significant improvements compared to those in the CT condition on Conners 3-P Executive Functioning, all BRIEF summary indices, SKAMP Attention, and Conners 3-T Inattention subscales. Stimulant medication dosage in methylphenidate equivalencies significantly increased for children in the CT (8.54 mg) and control (7.05 mg) conditions but not for those in the NF condition (0.29 mg). Neurofeedback made greater improvements in ADHD symptoms compared to both the control and CT conditions. Thus, NF is a promising attention training treatment intervention for children with ADHD.
Prevatt, Frances; Young, Joel L.
Traditionally diagnosed in children, attention-deficit/hyperactivity disorder (ADHD) is now regarded as a life span condition. The academic difficulties experienced by children and adolescents with ADHD have been observed to continue into young adulthood. Treatment outcome studies demonstrate that behavioral and pharmacotherapeutic interventions…
Redmond, Sean M.
Purpose: The potential contributions of behavioral and verbal liabilities to social risk were examined by comparing peer victimization levels in children with specific language impairment (SLI) to those in children with attention-deficit/hyperactivity disorder (ADHD) and typically developing (TD) children. Method: Sixty children (age range: 7-8…
Ceylan Çağıl Yetiş
Full Text Available Attention deficit and hyperactivity disorder (ADHD is the most common childhood onset behavioral disorder characterized by a developmentally inappropriate attention deficit, hyperactivity-impulsivity or a combination of these. Genetic and environmental factors play a role in the etiology. Because of the behavioral problems sourced from the disease itself and side effects of the drugs used in therapy, children with ADHD take place in the risk group in terms of oral and dental health problems and they are included in the group of patients who need special attention in pediatric dentistry. Drugs used in the treatment are known to cause dry mouth. Children with ADHD have been reported to have low oral hygiene habits and a high prevalence of dental caries. Also, parafunctional habits such as bruxism and dental trauma are observed more frequently in these children. In this review, oral health and behavior management problems in children with ADHD are pointed out, and solutions are suggested.
Mahone, E. Mark; Mostofsky, Stewart H.; Lasker, Adrian G.; Zee, David; Denckla, Martha B.
Girls, but not boys, with attention deficit hyperactivity disorder (ADHD) have significantly longer visually guided saccades latencies. It is found that sex differences in children with ADHD extend beyond symptom presentation to the development of oculomotor control.
Sorgi, Paul J; Hallowell, Edward M; Hutchins, Heather L; Sears, Barry
Attention deficit hyperactivity disorder (ADHD) is the most common neurological condition in children. This pilot study evaluated the effects of high-dose eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) supplementation on the isolated plasma phospholipids and behavior in children with ADHD (primarily inattentive subtype and combined subtype). Nine children were initially supplemented with 16.2 g EPA/DHA concentrates per day. The dosage was adjusted dependent on the ratio of arachidonic acid (AA) to EPA in the isolated plasma phospholipids at four weeks to reach a level normally found in the Japanese population. At the end of the eight-week study, supplementation resulted in significant increases in EPA and DHA, as well as a significant reduction in the AA:EPA ratio (20.78 +/- 5.26 to 5.95 +/- 7.35, p DHA concentrates may improve behavior in children with ADHD.
Walcott, Christy Mangione; Landau, Steven
This study examined group differences of 49 boys ages 6 to 11 years with and without attention deficit hyperactivity disorder (ADHD) in emotion regulation during frustrating peer competition. Half of all boys in each group were explicitly instructed to hide their feelings if they became upset during the competition. Behavioral inhibition, both…
Holroyd, Clay B.; Baker, Travis E.; Kerns, Kimberly A.; Muller, Ulrich
Behavioral and neurophysiological evidence suggest that attention-deficit hyperactivity disorder (ADHD) is characterized by the impact of abnormal reward prediction error signals carried by the midbrain dopamine system on frontal brain areas that implement cognitive control. To investigate this issue, we recorded the event-related brain potential…
Hupp, Stephen D. A.; Reitman, David
Reports on a multi-component skills and behavior management program for children diagnosed with Attention-Deficit/Hyperactivity Disorder developed in the context of a sports-skills camp. The first component, which studied the efficacy of basketball skills, resulted in decreased dribbling errors. A second component, which implemented a token system…
Udal, Anne H.; Oygarden, Bjorg; Egeland, Jens; Malt, Ulrik F.; Groholt, Berit
Differentiating between early-onset bipolar disorder (BD) and attention-deficit/hyperactivity disorder (ADHD) can be difficult. Memory problems are commonly reported in BD, and forgetfulness is among the diagnostic criteria for ADHD. We compared children and adolescents with BD (n = 23), ADHD combined type (ADHD-C; n = 26), BD + ADHD-C (n = 15),…
Kooistra, Libbe; Ramage, Barbara; Crawford, Susan; Cantell, Marja; Wormsbecker, Shirley; Gibbard, Ben; Kaplan, Bonnie J
There is an ongoing debate regarding the diagnostic overlap between Attention Deficit Hyperactivity Disorder (ADHD) and Fetal Alcohol Spectrum Disorder (FASD). Differential diagnosis is important because of treatment implications. Children aged 7-10years (47 ADHD, 30 FASD, 39 controls) participated.
Mohammadi, Mohammad; Akhondzadeh, Shahin
Attention-deficit/hyperactivity disorder (ADHD) is a highly heritable neuropsychiatric disorder associated with significant impairments in occupational, academic, neuropsychological, and social functioning. Central nervous system (CNS) stimulants are recommended as first-line medication therapy for children. CNS stimulants include formulations of methylphenidate and amphetamine derivatives and are available in a large variety of immediate- and extended-release preparations. Extended-release preparations are often preferred to limit drug administration during school or work and may help to limit side effects associated with rapid fluctuations in serum concentration. Stimulant medication is by far the most commonly used treatment in managing children with ADHD, 10-20% of those who take such medication do now show clinically significant improvements in their primary ADHD symptom. Even when a favorable response is obtained, some children experience side effects that are of sufficient occurrence and severity to prevent continued use of stimulant medication. In such instances or when families are unwilling to consider a stimulant, non-stimulant medications may be appealing. This review focuses on etiology, assessment and treatment of ADHD with various stimulant and non-stimulant agents.
Full Text Available Attention-deficit/hyperactivity disorder (ADHD is a highly heritable neuropsychiatric disorder associated with significant impairments in occu¬pational, academic, neuropsychological, and social functioning. Central nervous system (CNS stimulants are recommended as first-line medication therapy for children. CNS stimulants include formulations of methylphenidate and amphetamine derivatives and are available in a large variety of immediate- and extended-release preparations. Extended-release preparations are often preferred to limit drug administration during school or work and may help to limit side effects associated with rapid fluctuations in serum concentration. Stimulant medication is by far the most commonly used treatment in managing children with ADHD, 10-20% of those who take such medication do now show clinically significant improvements in their primary ADHD symptom. Even when a favorable response is obtained, some children experience side effects that are of sufficient occurrence and severity to prevent continued use of stimulant medication. In such instances or when families are unwilling to consider a stimulant, non-stimulant medications may be appealing. This review focuses on etiology, assessment and treatment of ADHD with various stimulant and non-stimulant agents.
Jun 19, 2009 ... ADHD, as in both disorders genetic factors have a significant contribution.2,3,10. Neurocognitive tests can help to fill in the picture if there is still uncertainty ... naming speed, memory and executive functions than children diagnosed with ADHD.1. In personality structure and temperament, children with BMD.
Bouchard, Geneviève; Saint-Aubin, Jean
Building on previous work on the role of attention deficits associated with the regulation of executive control in psychiatric disorders, we examine whether these attention deficits are related to an interpersonal disturbance, the experience of divorce. Attentional capacities of 95 randomly selected couples from the general population were measured with a well-established task, the Attentional Network Task, which assesses the efficiency of 3 attention networks (that is, alerting, orienting, and executive control). Among the 190 participants, 32 had experienced a divorce in the past. ANCOVAs were used to compare divorced people in marital or cohabiting unions with people in first unions in their performance on this purely cognitive task. Our findings indicate that divorced people who are currently living in a cohabiting relationship show significantly lower executive control than other adults living as couples, after controlling for sex, age, income, and education. This subgroup of divorced people not only exhibit greater difficulty in responding to some stimuli while ignoring irrelevant ones but also manifest cognitive deficits in conflict resolution. This study highlights the links between attention and the long-term maintenance of intimate relationships. Our results may have important implications for the identification of people at risk for divorce.
Lee, Steve S; Hinshaw, Stephen P
This study evaluated predictors of adolescent delinquency severity (11 to 17 years of age) among a diverse group of preadolescent boys with attention deficit hyperactivity disorder (ADHD; n=100) and age-matched comparison boys (n=75). During childhood, baseline assessments yielded diagnostic information, and naturalistic summer programs provided multimethod measures of overt aggression, covert antisocial behavior (ASB), and peer status. Five years later, multi-informant measures of ASB and delinquency were gathered and independently rated. Baseline ADHD, overt aggression, and peer status were not significantly related to adolescent delinquency severity. Observed noncompliance and an objective measure of covert ASB each independently predicted delinquency. Covert ASB predicted delinquency severity more strongly for comparison boys than for probands.
Ly, Verena; Bottelier, Marco; Hoekstra, Pieter J.; Vasquez, Alejandro Arias; Buitelaar, Jan K.; Rommelse, Nanda N.
Nutrition plays an important role in neurodevelopment. This insight has led to increasing research into the efficacy of nutrition-related interventions for treating neurodevelopmental disorders. This review discusses an elimination diet as a treatment for attention deficit hyperactivity disorder and
Bröring, Tinka; Oostrom, Kim J.; van Dijk-Lokkart, Elisabeth M.; Lafeber, Harrie N.; Brugman, Anniek; Oosterlaan, Jaap
Very preterm (VP) children face a broad range of neurodevelopmental sequelae, including behavioral problems. To investigate prevalence, pervasiveness and co-occurrence of symptoms of attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) in school-age children born very
Venke Arntsberg Grane
Full Text Available We investigated performance-derived measures of executive control, and their relationship with self- and informant reported executive functions in everyday life, in treatment-naive adults with newly diagnosed Attention Deficit Hyperactivity Disorder (ADHD; n = 36 and in healthy controls (n = 35. Sustained attentional control and response inhibition were examined with the Test of Variables of Attention (T.O.V.A.. Delayed responses, increased reaction time variability, and higher omission error rate to Go signals in ADHD patients relative to controls indicated fluctuating levels of attention in the patients. Furthermore, an increment in NoGo commission errors when Go stimuli increased relative to NoGo stimuli suggests reduced inhibition of task-irrelevant stimuli in conditions demanding frequent responding. The ADHD group reported significantly more cognitive and behavioral executive problems than the control group on the Behavior Rating Inventory of Executive Function-Adult Version (BRIEF-A. There were overall not strong associations between task performance and ratings of everyday executive function. However, for the ADHD group, T.O.V.A. omission errors predicted self-reported difficulties on the Organization of Materials scale, and commission errors predicted informant reported difficulties on the same scale. Although ADHD patients endorsed more symptoms of depression and anxiety on the Achenbach System of Empirically Based Assessment (ASEBA than controls, ASEBA scores were not significantly associated with T.O.V.A. performance scores. Altogether, the results indicate multifaceted alteration of attentional control in adult ADHD, and accompanying subjective difficulties with several aspects of executive function in everyday living. The relationships between the two sets of data were modest, indicating that the measures represent non-redundant features of adult ADHD.
ADHD) might be a cultural construct.1-5 The opinion that geographical location may have some influence on epidemiology of ADHD and Attention Deficit Hyperactivity. Symptoms remains1,3, despite a few studies having concluded, with some ...
Geurts, H.M.; Verté, S.; Oosterlaan, J.; Roeyers, M.; Sergeant, J. A.
Background: The objective of this study is to identify intact and deficient cognitive processes in children with attention deficit hyperactivity disorder (ADHD) and children with high functioning autism (HFA). Method: Three rigorously diagnosed groups of children aged between 6 and 12 years (54 ADHD, 41 HFA, and 41 normal controls) were tested on a wide range of tasks related to five major domains of executive functioning (EF): inhibition, visual working memory, planning, cognitive flexibilit...
Cortese, Samuele; Tessari, Luca
While psychiatric comorbidities of attention-deficit/hyperactivity disorder (ADHD) have been extensively explored, less attention has been paid to somatic conditions possibly associated with this disorder. However, mounting evidence in the last decade pointed to a possible significant association between ADHD and certain somatic conditions, including obesity. This papers provides an update of a previous systematic review on the relationship between obesity and ADHD (Cortese and Vincenzi, Curr Top Behav Neurosci 9:199-218, 2012), focusing on pertinent peer-reviewed empirical papers published since 2012. We conducted a systematic search in PubMed, Ovid, and Web of Knowledge databases (search dates: from January 1st, 2012, to July 16th, 2016). We retained a total of 41 studies, providing information on the prevalence of obesity in individuals with ADHD, focusing on the rates of ADHD in individuals with obesity, or reporting data useful to gain insight into possible mechanisms underlying the putative association between ADHD and obesity. Overall, over the past 4 years, an increasing number of studies have assessed the prevalence of obesity in individuals with ADHD or the rates of ADHD in patients with obesity. Although findings are mixed across individual studies, meta-analytic evidence shows a significant association between ADHD and obesity, regardless of possible confounding factors such as psychiatric comorbidities. An increasing number of studies have also addressed possible mechanisms underlying the link between ADHD and obesity, highlighting the role, among others, of abnormal eating patterns, sedentary lifestyle, and possible common genetic alterations. Importantly, recent longitudinal studies support a causal role of ADHD in contributing to weight gain. The next generation of studies in the field should explore if and to which extent the treatment of comorbid ADHD in individuals with obesity may lead to long-term weight loss, ultimately improving their
Abstract. This paper addresses attention deficit hyperactivity disorder intervention strategies for primary school teachers. Wrong labelling of children with attention deficit hyperactivity disorder has given rise to this paper. Hitherto not much attention has been given to the pupils who manifest symptoms of this chronic.
Rhodes, Sinead M.; Park, Joanne; Seth, Sarah; Coghill, David R.
Background: We conducted a comprehensive and systematic assessment of memory functioning in drug-naive boys with attention deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD). Methods: Boys performed verbal and spatial working memory (WM) component (storage and central executive) and verbal and spatial storage load tasks,…
Müller, Kathi; Fuermaier, Anselm B M; Koerts, Janneke; Tucha, Lara
Attention deficit hyperactivity disorder (ADHD) is a frequently diagnosed disorder in child- and adulthood with a high impact affecting multiple facets of social life. Therefore, patients suffering from ADHD are at high risk to be confronted with stigma, prejudices, and discrimination. A review of
Sizoo, Bram; van den Brink, Wim; van Eenige, Marielle Gorissen; van der Gaag, Rutger Jan
We examined temperament and character profiles of 128 adults with autism spectrum disorder (ASD) or attention deficit and hyperactivity disorder (ADHD). Participants completed the abbreviated Temperament and Character Inventory. The ASD and ADHD groups showed distinct temperament profiles (ADHD:
Sizoo, Bram; van den Brink, Wim; van Eenige, Marielle Gorissen; van der Gaag, Rutger Jan
We examined temperament and character profiles of 128 adults with autism spectrum disorder (ASD) or attention deficit and hyperactivity disorder (ADHD). Participants completed the abbreviated Temperament and Character Inventory. The ASD and ADHD groups showed distinct temperament profiles (ADHD:
Hansen, Berit Hjelde
Objective: The aim of this thesis is to examine sleep problems in a clinical sample of children with anxiety and attention deficit/hyperactivity disorder (ADHD). The more specific aims are to investigate the frequency, the associations with behavioral and attentional functioning, and the persistence of sleep problems (both overall sleep problems and types of sleep problems). The sleep problems of children in the clinical sample are compared to those of a group of nonreferred children. The the...
Parsa Yousefi Chaijan
Full Text Available Attention deficit hyperactivity disorder (ADHD and Anxiety is the most common childhood psychiatric disorder. Based on studies, these disorders are more prevalent in some chronic disease. This study aimed at investigating the prevalence of ADHD and anxiety in children with malignancy and anxiety in their parents and comparing the results with those of the control group. One hundred, 3-15-year-old children with malignancy and 100 healthy children without malignancy or any chronic disease were included in this case-control study as case and control groups, respectively. Subjects were selected from children who were referred to the pediatric ward of Amir Kabir Hospital of Arak, Iran, in the form of simple probability and based on inclusion and exclusion criteria. ADHD and Anxiety were diagnosed by Conner's Parent Rating Scale-48 (CPRS-48 and Hamilton Anxiety Rating Scale (HARS and were confirmed by psychologist consult. Data were analyzed by Student t-test in SPSS18. ADHD was observed in 23 cases (23% with malignancy and 5 controls (5% (P=0.001. In the case group, 57 children (57% and 45 of their parents (45% were suffering from anxiety while in the control group the figure was observed in 12 children (12% and 11 of their parents (11% (P=0.001. ADHD and anxiety are more common in children with malignancy as compared with children without malignancy and anxiety is also more common in their parents. Therefore, implementing interventions and psychiatric counseling are recommended for these children and their parents.
having attention deficit disorder without hyperactivity, girls outnumber boys. Genetic factors probably play a role in this disorder in more than 80% of cases. The pathophysiology in children with ADHD has been localised to 3 areas in the brain — the frontal lobe, its connection to the basal ganglia, and the relation- ship to the ...
Forde, Natalie J.; Zwiers, Marcel P.; Naaijen, Jilly; Akkermans, Sophie E. A.; Openneer, Thaira J. C.; Visscher, Frank; Dietrich, Andrea; Buitelaar, Jan K.; Hoekstra, Pieter J.
Background: Tourette's disorder and attention-deficit/hyperactivity disorder often co-occur and have both been associated with structural variation of the basal ganglia. However, findings are inconsistent and comorbidity is often neglected. Methods: T1-weighted magnetic resonance images from
Forde, N.J.; Zwiers, M.P.; Naaijen, J.; Akkermans, S.E.A.; Openneer, T.J.; Visscher, F.; Dietrich, A.; Buitelaar, J.K.; Hoekstra, P.J.
BACKGROUND: Tourette's disorder and attention-deficit/hyperactivity disorder often co-occur and have both been associated with structural variation of the basal ganglia. However, findings are inconsistent and comorbidity is often neglected. METHODS: T1-weighted magnetic resonance images from
Skirbekk, Benedicte; Hansen, Berit Hjelde; Oerbeck, Beate; Kristensen, Hanne
The objective of the present study was to examine the relationship between sluggish cognitive tempo (SCT), subtypes of attention-deficit/hyperactivity disorder (ADHD), and anxiety disorders (AnxDs). One hundred and forty-one children (90 males, 51 females) aged 7-13 years were assigned to four groups, i.e., referred children with comorbid AnxDs…
Bagwell, Catherine L.; Molina, Brooke S.G.; Kashdan, Todd B.; Pelham, William E.; Hoza, Betsy
In this study, the authors examined the association between childhood attention-deficit/hyperactivity disorder (ADHD) and anxiety and mood disorders in adolescence. They compared a group of 142 adolescents ages 13 to 18 years with a history of ADHD in childhood to group of 100 community-recruited adolescents without ADHD. The two groups did not…
Charach, Alice; Yeung, Emanuela; Climans, Troy; Lillie, Erin
Objective: In recent years cohort studies have examined childhood attention-deficit/hyperactivity disorder (ADHD) as a risk factor for substance use disorders (SUDs) in adolescence and young adulthood. The long-term risk is estimated for development of alcohol, cannabis, combined alcohol and psychoactive SUDs, combined SUDs (nonalcohol), and…
Full Text Available ADHD is a complex neurodevelopmental disorder that implies several-step process and there is no single test to diagnose both ADHD and associated comorbidities such as oppositional defiant disorder, anxiety disorder, depression and certain types of learning disabilities. The purpose of the present study was to examine correlations between behavioral and clinical symptoms by administering an extensive neuropsychological battery to a sample of children and adolescents from a developing country. The sample was divided into three groups: non-ADHD; ADHD-non-comorbid; and ADHD+comorbidity. A full neuropsychological battery and clinical assessment found that 105 children met DSM-5 criteria, of whom 46.6% had the predominantly inattentive presentation, 37.3% had combined presentation and 16% were predominantly hyperactive/impulsive presentation. The internal correlation between neuropsychological tests did not reach statistical significance in the comparison between ADHD and non-ADHD cases (p<0.17. Clinical ADHD cases, including both +comorbidity and non-comorbid groups, performed substantially worse on CPT, working memory. Comparing ADHD-non-comorbid and ADHD+comorbidity groups, the latter did significantly worse on inhibitory control, time processing and the level of perseveration response on CPT indexes, as well as on working memory performance and CBCL tests particularly the CBCL-DESR (deficient emotional self-regulation test in the ADHD+comorbidity group. Children diagnosed as oppositional-defiant (ODD or with conduct disorder (CD showed close correlations between clinical CBCL profiles and externalized symptoms. Our findings suggest that ADHD+comorbidity and ADHD non-comorbid cases may be differentiated by a number of neuropsychological measures, such as processing speed, inhibitory control and working memory, that may reflect different levels of involvement of the hot and cool executive domains, which are more impaired in cases of severe
West, Amy E; Schenkel, Lindsay S; Pavuluri, Mani N
Recent theories suggest that children with pediatric bipolar disorder (PBD) may exhibit more difficult temperaments premorbidly, including traits such as behavioral disinhibition and difficulty with emotion regulation. We investigated temperament characteristics retrospectively during infancy and toddlerhood in subjects with PBD (n=25), attention-deficit/hyperactivity disorder (ADHD; n=25), and healthy controls (n=25). Children with PBD were reported to experience increased difficult temperament in both infancy and toddlerhood compared to children with ADHD. Several characteristics of difficult temperament were associated with residual symptoms of mania and depression. Difficult premorbid temperament characteristics may be a specific indicator of a bipolar diathesis, or might signal underlying dysfunction in affective processes that significantly increase risk for a mood disorder.
Carlos Henrique Ferreira Camargo
Full Text Available ABSTRACT Objective Attention deficit hyperactivity disorder (ADHD is characterized by a persistent pattern of inattention or hyperactivity. This study aimed to investigate the relationship between ADHD and drug dependence. Methods The presence and severity of ADHD and substance use were evaluated through questionnaires in 80 adult patients in therapeutic communities. Results No difference in drug use or dependence prevalence between ADHD and non-ADHD patients was found. However, ADHD patients had lower ages on admission (p = 0.004 and at first contact with cocaine (p = 0.033. In ADHD patients, there was a negative correlation between the age at first use of cannabis and the subsequent severity of cannabis use (p = 0.017 and cocaine use (p = 0.033. Conclusions Though there was no difference in prevalence of drug use among groups, results show that ADHD in patients in therapeutic communities may cause different addiction patterns, such as earlier use of cocaine and admission, and a more severe use of cocaine correlated to earlier contact with cannabis.
The use of complementary and alternative medicine (CAM) for treatment of attention-deficit/hyperactivity disorder (ADHD) has increased both by parents and health care providers. Despite scientific evidence supporting the effectiveness of stimulants in the treatment of ADHD, the use of stimulants has received negative publicity and, for many parents, is worrisome. Concerns regarding adverse effects and the prospect of long-term use of pharmacologic treatments make many parents uncomfortable thus they seek "alternative treatments." With the information explosion produced by the Internet, marketing for alternative therapies such as herbal remedies, elimination diets, and food supplements for ADHD has increased. Many people use CAM because they are attracted to the CAM philosophies and health beliefs, dissatisfied with the process or results of conventional treatments, or concerned about adverse effects of stimulants. Although some scientific evidence exists regarding some CAM therapies, for most there are key questions regarding safety and efficacy of these treatments in children. The aim of this article is to provide a general overview and focus on the evidence-based studies of CAM modalities that are commonly used for ADHD.
Karbalaei Sabagh, Ali; Khademi, Mojgan; Noorbakhsh, Simasadat; Razjooyan, Katayoon; Arabgol, Fariba
The aim of the present study was to compare the parenting styles in parents with and without adult attention deficit hyperactivity disorder (ADHD) who had children with ADHD. It was a case-control study with convenience sampling strategy. Participants were recruited from the parents of previously diagnosed children with ADHD referred to Imam Hossein Hospital, Tehran/ Iran. Ninety parents with adult ADHD and 120 normal parents were chosen by Conner's Adult ADHD Screening Scale (CAARS) and psychiatrist interview. Using Baumrind Parenting Styles Questionnaire and Arnold Parenting Scale, parenting styles were assessed in both the groups. Results from independent samples t-test indicated that Authoritarian parenting style (F = 0.576, p 0.022) and Over reacting style (F = 7.976, p 0.045) were significantly higher in cases. On the other hand, controls were using Permissive style (F = 0.131, p 0.044) more than cases. The results are consistent with prior studies; these findings can improve the content of parent training for children with ADHD, who have adult ADHD themselves.
Mitchell, Jessica; Read, John
This study investigated the influence of drug-company funding on websites about attention-deficit hyperactivity disorder (ADHD). Websites in the top 60 for either Google or Yahoo!Xtra with information about causation and treatment were analysed. Likert scales, based on those used in previous similar studies, were developed to rate aetiological explanations and recommended treatment approaches, on a dimension from psycho-social to biological. Overall, the quality of information on websites was poor with a strong bias towards bio-genetic aetiological explanations of ADHD. Twenty-one of the 57 websites (37%) were funded by drug companies. The drug-company funded (DCF) websites were significantly more likely than non-DCF websites to recommend medication rather than psycho-social treatments. The selective lack of consideration of psycho-social treatments by DCF websites is discussed in relation to the relevant research literature, including the evidence in favour of a multimodal approach. The findings, which are consistent with previous similar studies in relation to websites about adult mental health problems, confirm that the pharmaceutical industry is seeking to influence public opinion via the internet.
Full Text Available Introduction: The aim of the present research is to determine the effectiveness of parents’ behavioral training in compare to medication on the rate of the signs of attention deficit hyperactivity disorder (ADHD. Materials & Methods: Our population in this research was all boys in the elementary school (third, fourth and fifth grades and finally a sample of 630 subjects were included. We used a questionnaire of children’s morbid signs (CSI-4 which was completed by parents. For determination of acceptable scores in this scale, all subjects who obtained score 6 and more were selected and out of these subjects by use of random method as many as 45 subjects were chosen and 15 subjects were considered as the behavioral experimental group (under special care of a psychiatrist and the other 15 subjects were randomly put as the control group. The parents participated in seven sessions of behavioral training program, while for control group no kinds of training and medication intervention were carried out. Results: The results showed that both parent’s behavioral training program and medication have been effective meaningfully on ADHD (P=0.0005, also considering the averages differences, medication with Ritalin has caused more reduction of the signs of ADHD than parent’s behavioral training. Conclusion: At present, for children afflicted with ADHD, multi interventions are recommended that contains medication and parents training.
The article describes and analyzes the behavioral and neurological aspects that bring together discussions on attention deficit disorder and hyperactivity and outlines some historical conceptual antecedents...
Englund, Julia A.; Decker, Scott L.; Allen, Ryan A.; Roberts, Alycia M.
Cognitive deficits in working memory (WM) are characteristic features of Attention-Deficit/Hyperactivity Disorder (ADHD) and autism. However, few studies have investigated cognitive deficits using a wide range of cognitive measures. We compared children with ADHD ("n" = 49) and autism ("n" = 33) with a demographically matched…
Tandon, Mini; Pergjika, Alba
Attention deficit hyperactivity disorder is a neurodevelopmental disorder marked by age-inappropriate deficits in attention or hyperactivity/impulsivity that interfere with functioning or development. It is highly correlated with other disorders, such as oppositional defiant disorder, conduct disorder, and mood symptoms. The etiology is multifactorial, and neuroimaging findings are nonspecific. Although assessment tools exist, there is variability among them, and historically, parent-teacher agreement has not been consistent. Treatment algorithm for attention deficit hyperactivity disorder in preschoolers includes behavioral interventions first followed by psychopharmacologic treatment when behavioral therapies fail. Other nonpharmacologic and nonbehavioral interventions are discussed including the role of exercise and nutrition. Copyright © 2017 Elsevier Inc. All rights reserved.
Sizoo, Bram B.; van der Gaag, Rutger Jan; van den Brink, Wim
Autism spectrum disorder and attention deficit/hyperactivity disorder overlap in several ways, raising questions about the nature of this comorbidity. Rommelse et al. published an innovative review of candidate endophenotypes for autism spectrum disorder and attention deficit/hyperactivity disorder in cognitive and brain domains. They found that…
Zulauf, Courtney A.; Sprich, Susan E.; Safren, Steven A.; Wilens, Timothy E.
Adolescents and young adults with substance use disorders (SUD) and attention deficit/hyperactivity disorder (ADHD) are increasingly presenting in clinical practice. The overlap and role of treatment for these co-occurring disorders remains unclear. A review of the literature was conducted to highlight and update recent evidence on the overlap of ADHD and SUD, the role of ADHD medication on later SUD, and the treatment of ADHD and SUD in adolescents and young adults. Recent work continues to ...
Martel, Michelle M.; Gremillion, Monica L.; Tackett, Jennifer L.
Attention-Deficit/Hyperactivity Disorder (ADHD) is highly comorbid with other childhood disorders, and there are striking sex differences in this comorbidity, particularly during early childhood. For example, boys with ADHD are more likely to exhibit comorbid disruptive behavior and neurodevelopmental disorders, compared to girls, during early childhood. Yet, explanations for these well-established sex differences remain in short supply. The current study evaluated the novel hypothesis that p...
Sizoo, Bram B.; van der Gaag, Rutger Jan; van den Brink, Wim
Autism spectrum disorder and attention deficit/hyperactivity disorder overlap in several ways, raising questions about the nature of this comorbidity. Rommelse et al. published an innovative review of candidate endophenotypes for autism spectrum disorder and attention deficit/hyperactivity disorder
Kim, Hyo-Won; Cho, Soo-Churl; Kim, Boong-Nyun; Kim, Jae-Won; Shin, Min-Sup; Yeo, Jin-Young
Most studies on temperamental and behavioral/emotional characteristics of oppositional defiant disorder (ODD) did not rule out the effect of comorbid attention-deficit/hyperactivity disorder (ADHD). The main objective of this study was to identify the temperamental and psychopathological patterns of ODD independent of comorbid ADHD. We also aimed to compare the patterns of temperament and psychopathology between ODD with and without ADHD. Parents of 2673 students, randomly selected from 19 representative schools in Seoul, Korea, completed the Diagnostic Interview Schedule for Children Version IV. Among 118 children and adolescents with ODD diagnosed by the Diagnostic Interview Schedule for Children Version IV, the parents of 94 subjects (mean age, 10.4 +/- 3.0 years) and the parents of a random sample of 94 age- and gender-matched non-ODD/non-ADHD children and adolescents completed the parent's version of the Child Behavior Checklist (CBCL) and the Junior Temperament and Character Inventory. Subjects with ODD showed temperament and character profiles of high Novelty Seeking, low Self-directedness, and low Cooperativeness, a distinct pattern on the CBCL, and were at increased risk for anxiety and mood disorders compared to the controls after controlling for the effect of comorbid ADHD. The children and adolescents with both ODD and ADHD showed decreased levels of Persistence and Self-directedness and higher scores on 4 subscales of the CBCL (Anxious/Depressed, Attention Problems, Delinquent Behaviors, and Aggressive Behaviors) compared to those with ODD only. Oppositional defiant disorder is associated with specific temperamental and behavioral/emotional characteristics, independent of ADHD. Moreover, the results of this study support that co-occurring ADHD and ODD have differentially higher levels of behavioral and emotional difficulties. Copyright 2010 Elsevier Inc. All rights reserved.
Howard, Andrea L; Pritchard, Tyler R
This study examined rates of heavy drinking and alcohol problems in relation to drinking motives and protective behavioral strategies in university students with a documented current diagnosis of attention-deficit/hyperactivity disorder (ADHD; n = 31) compared with students with no history of ADHD (n = 146). Participants completed a Web-based questionnaire, and logistic regression models tested interactions between ADHD/comparison group membership and motives and protective strategies. Group differences in rates of heavy drinking and alcohol problems were not statistically significant, but medium-sized risk ratios showed that students without ADHD reported heavy drinking at a rate 1.44 times higher than students with ADHD and met screening criteria for problematic alcohol use at a rate of 1.54 times higher than students with ADHD. Other key findings were, first, that drinking to enhance positive affect (e.g., drinking because it is exciting), but not to cope with negative affect (e.g., drinking to forget your worries), predicted both heavy drinking and alcohol problems. Second, only protective behavioral strategies that emphasize alcohol avoidance predicted both heavy drinking and alcohol problems. Contrary to expectations, we found no ADHD-related moderation of effects of motives or protective strategies on our alcohol outcomes. Results of this study are limited by the small sample of students with ADHD but highlight tentative similarities and differences in effects of motives and strategies on drinking behaviors and alcohol problems reported by students with and without ADHD. PMID:28814878
Andrea L Howard
Full Text Available This study examined rates of heavy drinking and alcohol problems in relation to drinking motives and protective behavioral strategies in university students with a documented current diagnosis of attention-deficit/hyperactivity disorder (ADHD; n = 31 compared with students with no history of ADHD (n = 146. Participants completed a Web-based questionnaire, and logistic regression models tested interactions between ADHD/comparison group membership and motives and protective strategies. Group differences in rates of heavy drinking and alcohol problems were not statistically significant, but medium-sized risk ratios showed that students without ADHD reported heavy drinking at a rate 1.44 times higher than students with ADHD and met screening criteria for problematic alcohol use at a rate of 1.54 times higher than students with ADHD. Other key findings were, first, that drinking to enhance positive affect (e.g., drinking because it is exciting, but not to cope with negative affect (e.g., drinking to forget your worries, predicted both heavy drinking and alcohol problems. Second, only protective behavioral strategies that emphasize alcohol avoidance predicted both heavy drinking and alcohol problems. Contrary to expectations, we found no ADHD-related moderation of effects of motives or protective strategies on our alcohol outcomes. Results of this study are limited by the small sample of students with ADHD but highlight tentative similarities and differences in effects of motives and strategies on drinking behaviors and alcohol problems reported by students with and without ADHD.
Frick, Paul J.; Nigg, Joel T.
This review evaluates the diagnostic criteria for three of the most common disorders for which children and adolescents are referred for mental health treatment: attention deficit hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and conduct disorder (CD). Although research supports the validity and clinical utility of these disorders, several issues are highlighted that could enhance the current diagnostic criteria. For ADHD, defining the core features of the disorder and its fit with other disorders, enhancing the validity of the criteria through the lifespan, considering alternative ways to form subtypes of the disorder, and modifying the age-of-onset criterion are discussed relative to the current diagnostic criteria. For ODD, eliminating the exclusionary criteria of CD, recognizing important symptom domains within the disorder, and using the cross-situational pervasiveness of the disorder as an index of severity are highlighted as important issues for improving classification. Finally, for CD, enhancing the current subtypes related to age of onset and integrating callous-unemotional traits into the diagnostic criteria are identified as key issues for improving classification. PMID:22035245
Li, Wendi; Zhang, Wei; Xiao, Lin; Nie, Jia
The aims of this study were to test the associations of the Internet addiction symptoms with impulsiveness, loneliness, novelty seeking and behavioral inhibition systems among adults with attention-deficit/hyperactivity disorder (ADHD) and adults with non-ADHD. A total of 146 adults aged between 19 and 33 years involved in this study. Participants were assessed with the Chinese version of the adult ADHD Self-report scale (ASRS), the Revised Chen Internet Addiction Scale (CIAS-R), the Barratt Impulsiveness Scale 11 (BIS-11), the Tridimensional Personality Questionnaire (TPQ), the UCLA loneliness scale, and the Behavioral Inhibition System and Behavioral Activation System Scale (BIS/BAS Scale). The results of hierarchical regression analysis indicated that impulsiveness, loneliness, and behavioral inhibition system were significant predictors of Internet addition among adults with ADHD. Higher loneliness was significantly associated with more severe Internet addition symptoms among the non-ADHD group. Adults with high impulsiveness, loneliness, and BIS should be treated with caution for preventing Internet addiction. In addition, adults with and without ADHD should be provided with different preventative strategies. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.
Froehlich, Tanya E.; McGough, James J.; Stein, Mark A.
One strategy for understanding variability in attention-deficit hyperactivity disorder (ADHD) medication response, and therefore redressing the current trial-and-error approach to ADHD medication management, is to identify genetic moderators of treatment. This article summarizes ADHD pharmacogenetic investigative efforts to date, which have primarily focused on short-term response to methylphenidate and largely been limited by modest sample sizes. The most well studied genes include the dopamine transporter and dopamine D4 receptor, with additional genes that have been significantly associated with stimulant medication response including the adrenergic α2A-receptor, catechol-O-methyltransferase, D5 receptor, noradrenaline (norepinephrine) transporter protein 1 and synaptosomal-associated protein 25 kDa. Unfortunately, results of current ADHD pharmacogenetic studies have not been entirely consistent, possibly due to differences in study design, medication dosing regimens and outcome measures. Future directions for ADHD pharmacogenetics investigations may include examination of drug-metabolizing enzymes and a wider range of stimulant and non-stimulant medications. In addition, researchers are increasingly interested in going beyond the individual candidate gene approach to investigate gene-gene interactions or pathways, effect modification by additional environmental exposures and whole genome approaches. Advancements in ADHD pharmacogenetics will be facilitated by multi-site collaborations to obtain larger sample sizes using standardized protocols. Although ADHD pharmacogenetic efforts are still in a relatively early stage, their potential clinical applications may include the development of treatment efficacy and adverse effect prediction algorithms that incorporate the interplay of genetic and environmental factors, as well as the development of novel ADHD treatments. PMID:20088618
Viviane Freire Bueno
Full Text Available Objective. Adults with attention deficit hyperactivity disorder (ADHD display affective problems and impaired attention. Mood in ADHD can be improved by mindful awareness practices (MAP, but results are mixed regarding the enhancement of attentional performance. Here we evaluated MAP-induced changes in quality of life (QoL, mood, and attention in adult ADHD patients and controls using more measures of attention than prior studies. Methods. Twenty-one ADHD patients and 8 healthy controls underwent 8 weekly MAP sessions; 22 similar patients and 9 controls did not undergo the intervention. Mood and QoL were assessed using validated questionnaires, and attention was evaluated using the Attentional Network Test (ANT and the Conners Continuous Performance Test (CPT II, before and after intervention. Results. MAP enhanced sustained attention (ANT and detectability (CPT II and improved mood and QoL of patients and controls. Conclusion. MAP is a complementary intervention that improves affect and attention of adults with ADHD and controls.
Full Text Available Abstract Background Expressed Emotions (EE are associated with oppositional behavior (OPB in children with Attention Deficit/Hyperactivity Disorder (ADHD. EE has been linked to altered stress responses in some disorders, but ADHD has not been studied. We test the hypothesis that OPB in ADHD is mediated by altered stress-related cortisol reactivity to EE. Methods Two groups of children (with/without ADHD and their respective parents were randomly assigned to two different conditions with/without negative emotion and participated in an emotion provocation task. Parents' EE, their ratings of their children's OPB and their children's salivary cortisol levels were measured. Results Low parental warmth was associated with OPB in ADHD. High levels of parental EE elicited a larger cortisol response. Stress-related cortisol reactivity mediated the EE-OPB link for all children. This highlights the general importance of parent-child interactions on externalizing behavior problems. Conclusion High EE is a salient stressor for ADHD children that leads to increased levels of cortisol and OPB. The development of OPB might be mediated by the stress-response to high EE.
Cherkes-Julkowski, Miriam; Stolzenberg, Jonathan
Two discriminant function analyses were conducted to determine the cognitive/educational profile which differentiated 4 groups of 68 elementary/secondary level students: attention deficit disorder (ADD), with and without medication; learning disabilities (LD); and nonhandicapped. By treating the LD and nonmedicated ADD subjects as one group, a…
Sneddon, Penny L.
This study evaluated the relationship between noise and academic performance and behavior of children with ADHD (n = 15) and without ADHD (n = 18). Children completed math sheets under four noise conditions: no noise, standard classroom noise, classroom noise with verbalizations, and classroom noise with classical music. There were no differences in math performance between the two groups. Children with ADHD exhibited more problem behaviors than children without ADHD. Group-by-condition inter...
Chermak, G D; Hall, J W; Musiek, F E
Children diagnosed with attention deficit hyperactivity disorder (ADHD) frequently present difficulties performing tasks that challenge the central auditory nervous system. The relationship between ADHD and central auditory processing disorder (CAPD) is examined from the perspectives of cognitive neuroscience, audiology, and neuropsychology. The accumulating evidence provides a basis for the overlapping clinical profiles yet differentiates CAPD and ADHD as clinically distinct entities. Common and distinctive management strategies are outlined.
Geurts, Hilde M; Verté, Sylvie; Oosterlaan, Jaap; Roeyers, Herbert; Sergeant, Joseph A
The objective of this study is to identify intact and deficient cognitive processes in children with attention deficit hyperactivity disorder (ADHD) and children with high functioning autism (HFA). Three rigorously diagnosed groups of children aged between 6 and 12 years (54 ADHD, 41 HFA, and 41 normal controls) were tested on a wide range of tasks related to five major domains of executive functioning (EF): inhibition, visual working memory, planning, cognitive flexibility, and verbal fluency. In addition, the role of comorbid oppositional defiant disorder (ODD) and comorbid conduct disorder (CD) in ADHD was investigated by directly comparing 20 children with ADHD and 34 children with comorbid ADHD + ODD/CD. ADHD was associated with EF deficits in inhibiting a prepotent response and verbal fluency. Children with HFA demonstrated deficits in all EF domains, except interference control and working memory. The HFA group showed more difficulties than the ADHD group with planning and cognitive flexibility. The comorbid ADHD + ODD/CD group did not show a distinctive pattern of performance on the EF tests compared to the ADHD group. The present study indicates that children with HFA exhibit more generalised and profound problems with EF tasks compared to children with ADHD.
Heilveil, Ira; Clark, Dona
This study delineates personality correlates of attention deficit hyperactivity disorder (ADHD.) A standardized projective technique (the Roberts Apperception Test for Children (RATC) and the Conners Parent Rating Scale were administered to 52 ADHD children, ages 6-15. Results indicated that, when compared to the RATC standardization sample, ADHD…
J Gordon Millichap
Full Text Available A film-coated tablet formulation of modafinil (ProvigilR was used to treat a total of 246 patients, ages 6 to 17 years, with attention deficit hyperactivity disorder (ADHD at the Massachusetts General Hospital, Boston, MA, and other centers.
Okuda, Paola Matiko Martins; Pinheiro, Fábio Henrique; Germano, Giseli Donadon; Padula, Niura Aparecida de Moura Ribeiro; Lourencetti, Maria Dalva; Santos, Lara Cristina Antunes Dos; Capellini, Simone Aparecida
To characterize and compare the fine motor, sensory and perceptive functions of students with Attention Deficit Disorder with Hyperactivity (ADHD) and students with good academic performance, without behavior alteration. Participants were 22 male students from Elementary School distributed into: GI - 11 children with ADHD; and GII - 11 students with good academic performance and no behavior alteration. Students were submitted to the Protocol for Evaluation of Fine Motor, Sensory and Perceptual Function, and to the Dysgraphia Scale. There were differences between GI and GII in tasks concerning fine motor function, sensory function, and perceptual function, with lower performance from GI. All students in GI presented dysgraphia. Students with Attention Deficit Disorder with Hyperactivity present lower performance regarding fine motor, sensory and perception functions in relation to students with good academic performance. These difficulties can cause significant impact on academic performance, impairing the development of written language and causing dysgraphia in these students.
Raggio, D J; Rhodes, R L; Whitten, J D
The relationships between a computerized measure of attention deficit disorder and scores from two commonly used parent-teacher reports were investigated. A factor analysis of the raw omission and commission scores provided by the Continuous Performance Test and Conners' Parent Rating Scale and the ADD-H Comprehensive Teacher Rating Scale indicated that for a sample of 54 children the Continuous Performance Test was most closely associated with measures of impulsivity and hyperactivity provided by the Conners' rating. This finding was congruent with the use of the Continuous Performance Test in the evaluation as a measure of Attention Deficit Hyperactivity Disorder and suggestive of a positive and significant relation between this computerized measure of behavior and parents' perception of behavior. Little association was detected between scores on the teachers' scale and omission and commission scores.
Lebowitz, Eli R; Motlagh, Maria G; Katsovich, Liliya; King, Robert A; Lombroso, Paul J; Grantz, Heidi; Lin, Haiqun; Bentley, Mary Jane; Gilbert, Donald L; Singer, Harvey S; Coffey, Barbara J; Kurlan, Roger M; Leckman, James F
Chronic tic disorders (TD) are consistently found to have high rates of comorbidity with obsessive-compulsive disorder (OCD) and attention deficit hyperactivity disorder (ADHD). The purpose of this study is to compare the severity of TD only to TD with comorbid OCD or ADHD based on severity of tics, measures of psychopathology and additional comorbid diagnoses. Baseline data from 158 youth with a chronic TD who participated in two longitudinal studies were examined. Fifty-three percent (N = 85) of the youth also met criteria for a diagnosis of OCD, 38.6 % (n = 61) met criteria for ADHD and 24.1 % (N = 38) met criteria for both. Measures of interest addressed severity of tics, symptoms of anxiety, depression, ADHD, psychosocial stress, global functioning and the presence of comorbid diagnoses. Youth with comorbid TD and OCD were characterized by more severe tics, increased levels of depressive and anxious symptoms, heightened psychosocial stress and poorer global functioning. Youth with comorbid TD and ADHD did not differ from those with TD alone on measures of tic severity, but experienced greater psychosocial stress and poorer global functioning. Subjects with comorbid TD and OCD had more internalizing disorders than those without OCD, while those with comorbid ADHD were more likely to meet criteria for oppositional defiant disorder. TD with OCD is a more severe subtype of TD than TD without OCD. TD with ADHD is associated with higher psychosocial stress and more externalizing behaviors. Further research is needed into the underlying relationships between these closely associated conditions.
Passarotti, Alessandra M; Pavuluri, Mani N
A deeper understanding of how the relationships between impulsivity, reward systems and executive function deficits may be similar or different in attention-deficit/hyperactivity disorder (ADHD) and pediatric bipolar disorder (PBD) is fundamental for better defining phenotypy in these two developmental illnesses, and moving towards improved treatment and intervention. We focus our article on recent neurocognitive and neuroimaging data examining the behavioral and neural aspects of poor behavior regulation, response inhibition and reward systems in ADHD and PBD. In light of recent research evidence, we propose that the common behavioral manifestations of impulsivity in ADHD and PBD may indeed originate from different neural mechanisms mediated by altered reward systems. In order to define and differentiate these mechanisms, unlike previous approaches, our theoretical model examines the interface of the dorsal frontostriatal circuit, involved in behavior regulation, and the ventral frontostriatal circuit, which is involved in reward-related and affect processes. Preliminary evidence suggests that the neural systems involved in impulsivity, reward systems and executive function engage differently in the two illnesses. In PBD, `emotional impulsivity' is predominantly `bottom-up' and emotionally/motivationally driven, and stems from ventral frontostriatal circuitry dysfunction. By contrast, in ADHD `cognitive impulsivity' is predominantly `top-down' and more `cognitively driven', and stems from dorsal frontostriatal dysfunction. We discuss this evidence in view of clinically relevant questions and implications for illness-based intervention. We conclude that the reward-related mechanisms underlying the interactions between executive function, behavior regulation and impulsivity in PBD and ADHD may be differentially compromised, and in accordance differently shape the clinical symptoms of impulsivity and goal-directed behavior. PMID:21651336
Paslakis, G; Schredl, M; Alm, B; Sobanski, E
Adult attention deficit/hyperactivity disorder (ADHD) is characterised by inattention and/or hyperactivity and impulsivity and is a frequent psychiatric disorder with childhood onset. In addition to core symptoms, patients often experience associated symptoms like emotional dysregulation or low self-esteem and suffer from comorbid disorders, particularly depressive episodes, substance abuse, anxiety or sleep disorders. It is recommended to include associated symptoms and comorbid psychiatric disorders in the diagnostic set-up and in the treatment plan. Comorbid psychiatric disorders should be addressed with disorder-specific therapies while associated symptoms also often improve with treatment of the ADHD core symptoms. The most impairing psychiatric disorder should be treated first. This review presents recommendations for differential diagnosis and treatment of adult ADHD with associated symptoms and comorbid psychiatric disorders with respect to internationally published guidelines, clinical trials and expert opinions. © Georg Thieme Verlag KG Stuttgart · New York.
Jeoung, Bog Ja
College students with a tendency toward attention deficit/hyperactivity disorder (ADHD) tend to act impulsively because they cannot control their behavior. They display low academic achievement and insufficient social skills, and are at high risk for alcoholism and drug abuse. Although various intervention methods have been used to reduce ADHD tendency (e.g., improving physical fitness and participating in sports and exercise), there are few studies on the relationship between ADHD and health...
Attention deficit hyperactivity disorder (ADHD) is a common childhood disorder associated with many behavioral problems in adolescence and adulthood. In particular, researchers have identified comorbid substance use disorders in many adolescents and young adults who were diagnosed with ADHD as children. Conflicting reports exist regarding the developmental risk for substance use problems and disorders in these individuals. This paper reviews the recent literature evaluating the relationship between childhood ADHD and substance use. Research suggests that in the absence of conduct disorder, ADHD carries only a moderate risk for subsequent substance use. Degree of risk appears to be related to specific drugs of abuse and particular ADHD symptoms. Additionally, whether stimulant treatment of ADHD symptoms predisposes children to later substance use is an important concern. Currently, little evidence exists to support this notion and most research suggests that stimulant treatment serves as a protective factor for substance use. ADHD is an important precursor to subsequent disorders in children and further research is necessary to diminish the risk for substance use in this population.
Babinski, Dara E; Waxmonsky, James G; Pelham, William E
This multiple baseline study evaluated the efficacy of behavioral parent training (BPT) for 12 parents (M age = 39.17 years; 91% mothers) and their children (ages 6-12; 83% boys) both with Attention-Deficit/Hyperactivity Disorder (ADHD), and also explored the acute effect of stimulant medication for parents before and after BPT. Parents rated their own and their children's symptoms and impairment and were stabilized on optimally dosed medication. Then, parents discontinued medication and were randomly assigned to a 3, 4, or 5 week baseline (BL), during which they provided twice-weekly ratings of their impairment, parenting, and their child's behavior. Following BL, parents and their children completed two laboratory tasks, once on their optimally dosed medication and once on a placebo to assess observable effects of medication on parent-child behavior, and they completed additional assessments of family functioning. Parents then completed eight BPT sessions, during which they were unmedicated. Twice-weekly ratings of parent and child behavior were collected during BPT and additional ratings were collected upon completing BPT. Two more parent-child tasks with and without parent medication were conducted upon BPT completion to assess the observable effects of BPT and BPT plus medication. Ten (83.33%) parents completed the trial. Improvements in parent and child behavior were observed, and parents reported improved child behavior with BPT. Few benefits of BPT emerged through parent reports of parent functioning, with the exception of inconsistent discipline, and no medication or interaction effects emerged. These results, although preliminary, suggest that some parents with ADHD benefit from BPT. While pharmacological treatment is the most common intervention for adults with ADHD, further examination of psychosocial treatments for adults is needed.
Ruaa Osama Hariri
Full Text Available Children with Attention-Deficiency/Hyperactive Disorder (ADHD often have co-existing learning disabilities and developmental weaknesses or delays in some areas including speech (Rief, 2005. Seeing that phonological disorders include articulation errors and other forms of speech disorders, studies pertaining to children with ADHD symptoms who demonstrate signs of phonological disorders in their native Arabic language are lacking. The purpose of this study is to provide a description of Arabic language deficits and to present a theoretical model of potential associations between phonological language deficits and ADHD. Dodd and McCormack’s (1995 four subgroups classification of speech disorder and the phonological disorders pertaining to the Arabic language provided by a Saudi Institute for Speech and Hearing are examined within the theoretical framework. Since intervention may improve articulation and focuses a child’s attention on the sound structure of words, findings in this study are based on the assumption that children with ADHD may acquire phonology for their Arabic language in the same way, and following the same developmental stages as intelligible children. Both quantitative and qualitative analyses have proven that the ADHD group analyzed in this study had indeed failed to acquire most of their Arabic consonants as they should have. Keywords: speech sound disorder, attention-deficiency/hyperactive, developmental disorder, phonological disorder, language disorder/delay, language impairment
Mueller, Anna K.; Fuermaier, Anselm B. M.; Koerts, Janneke; Tucha, Lara
Attention deficit hyperactivity disorder (ADHD) is a frequently diagnosed disorder in child- and adulthood with a high impact affecting multiple facets of social life. Therefore, patients suffering from ADHD are at high risk to be confronted with stigma, prejudices, and discrimination. A review of the empirical research in the field of ADHD with regard to stigma was performed. The findings of investigations in this field were clustered in different categories, including stigma in children wit...
Marcus, Steven C; Durkin, Michael
This analysis assessed whether stimulant adherence was associated with improvement in academic grade point average (GPA) among children diagnosed with and treated for attention-deficit/hyperactivity disorder (ADHD). Medicaid claims were merged with academic records from Philadelphia public schools of Medicaid-eligible children in first through eighth grades who were diagnosed with ADHD and who had filled one or more stimulant prescription. Students diagnosed with mental retardation, autism, or speech, hearing, visual, or language impairments were excluded. Marking periods were scored for GPA (range: 0-4.0) based on English, mathematics, social studies, and science grades and for stimulant adherence (medication possession ratio ≥ 0.70). Random and fixed-effects models estimated the effects of stimulant adherence on GPA, between all adherent and nonadherent marking periods in aggregate and within individual student's marking periods, respectively. A total of 3,543 students contributed 29,992 marking periods, of which 18.6% were adherent. Mean GPA was significantly higher during stimulant-adherent (2.18) than stimulant-nonadherent (1.99) marking periods in aggregate (p student association between stimulant adherence and GPA over time was 0.108 (p students, and 0.118 for middle school students (all p students with (0.139) than without (0.088) comorbid disruptive behavior disorders (both p students diagnosed with ADHD, was associated with a marginal improvement in GPA. Copyright © 2011 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.
Bos, Dienke J; Oranje, Bob; Achterberg, Michelle; Vlaskamp, Chantal; Ambrosino, Sara; de Reus, Marcel A; van den Heuvel, Martijn P; Rombouts, Serge A R B; Durston, Sarah
BACKGROUND: Attention deficit/hyperactivity disorder (ADHD) has frequently been associated with changes in resting-state functional connectivity, and decreased white matter (WM) integrity. In the current study, we investigated functional connectivity within Default Mode and frontal control
Sukhodolsky, Denis G.; Landeros-Weisenberger, Angeli; Scahill, Lawrence; Leckman, James F.; Schultz, Robert T.
Objective: Neuropsychological functioning in children with Tourette syndrome (TS) has been characterized by subtle deficits in response inhibition, visual-motor integration, and fine-motor coordination. The association of these deficits with the tics of the TS versus co-occurring attention-deficit/hyperactivity disorder (ADHD) has not been well…
Balboni, Giulia; Incognito, Oriana; Belacchi, Carmen; Bonichini, Sabrina; Cubelli, Roberto
The evaluation of adaptive behavior is informative in children with attention-deficit/hyperactivity disorder (ADHD) or specific learning disorders (SLD). However, the few investigations available have focused only on the gross level of domains of adaptive behavior. To investigate which item subsets of the Vineland-II can discriminate children with ADHD or SLD from peers with typical development. Student's t-tests, ROC analysis, logistic regression, and linear discriminant function analysis were used to compare 24 children with ADHD, 61 elementary students with SLD, and controls matched on age, sex, school level attended, and both parents' education level. Several item subsets that address not only ADHD core symptoms, but also understanding in social context and development of interpersonal relationships, allowed discrimination of children with ADHD from controls. The combination of four item subsets (Listening and attending, Expressing complex ideas, Social communication, and Following instructions) classified children with ADHD with both sensitivity and specificity of 87.5%. Only Reading skills, Writing skills, and Time and dates discriminated children with SLD from controls. Evaluation of Vineland-II scores at the level of item content categories is a useful procedure for an efficient clinical description. Copyright © 2016 Elsevier Ltd. All rights reserved.
Daley, D.; van der Oord, S.; Ferrin, M.; Danckaerts, M.; Doepfner, M.; Cortese, S.; Sonuga-Barke, E.J.S.
OBJECTIVE: Behavioral interventions are recommended as attention-deficit/hyperactivity disorder (ADHD) treatments. However, a recent meta-analysis found no effects on core ADHD symptoms when raters were probably blind to treatment allocation. The present analysis is extended to a broader range of
Addiction in developmental perspective: influence of conduct disorder severity, subtype, and attention-deficit hyperactivity disorder on problem severity and comorbidity in adults with opioid dependence.
Carpentier, P.J.; Knapen, L.J.; Gogh, M.T. van; Buitelaar, J.K.; Jong, C.A.J. de
This retrospective cross-sectional study examines whether conduct disorder and attention deficit hyperactivity disorder are associated with problem severity and psychiatric comorbidity in 193 middle-aged, opioid-dependent patients. Conduct disorder history, attention deficit hyperactivity disorder,
Wang, Liang-Jen; Chen, Chih-Ken; Huang, Yu-Shu
This study investigated the gender differences in behavioral symptoms, as rated by various informants, and in neuropsychological performance, among patients with attention-deficit/hyperactivity disorder (ADHD) treated with methylphenidate during 24 months in a clinical setting. Study participants comprised 128 boys (mean age: 13.2±2.4 years) and 26 girls (mean age: 12.8±1.0 years) with ADHD. All patients were prescribed short-acting oral methylphenidate, taken two or three times daily; each dose ranged between 0.3 and 1.0 mg/kg. At the baseline and 6, 12, 18, and 24 months later, behavioral symptoms were evaluated using the parent and teacher forms of the Swanson, Nolan, and Pelham Version IV (SNAP-IV) scale for ADHD and the ADHD Rating Scale (completed by a child psychiatrist). In addition, neuropsychological function was assessed using the Test of Variables of Attention (TOVA) at each interval. Although both the boys and girls exhibited a significant decrease in the ADHD symptoms observed by parents and clinicians, the girls improved more than the boys did. Based on the teacher reports, neither the boys nor the girls exhibited significant decreases in ADHD symptoms. The symptoms rated by teachers were more severe in the boys than in the girls throughout the first 12 months; however, the gender difference lessened after 12 months. Based on the TOVA assessment, a composite score (containing response time, response time variability, and ADHD score obtained using the TOVA) did not indicate differences between genders. However, another composite score (containing omission errors, commission errors, and response sensitivity) suggested significant improvement only in the boys. The results suggested that according to a longitudinal follow-up, behavioral and neuropsychological changes among patients with ADHD might differ between genders. Gathering multidimensional information from patients with ADHD is essential in determining how gender modifies the functional
Dopheide, Julie A; Pliszka, Steven R
Attention-deficit-hyperactivity disorder (ADHD) is a common neuropsychiatric disorder that impairs social, academic, and occupational functioning in children, adolescents, and adults. In patients with ADHD, neurobiologic research has shown a lack of connectivity in key brain regions, inhibitory control deficits, delayed brain maturation, and noradrenergic and dopaminergic dysfunction in multiple brain regions. The prevalence of this disorder in the United States is 6-9% in youth (i.e., children and adolescents) and 3-5% in adults. Prevalence rates for youth are similar worldwide. Children with ADHD are at greater risk than children without ADHD for substance abuse and delinquency whether or not they receive drug therapy; however, early treatment with psychoeducation as well as drug therapy and/or behavioral intervention may decrease negative outcomes of ADHD, including the rate of conduct disorder and adult antisocial personality disorder. Drug therapy is effective for all age groups, even preschoolers, and for late-onset ADHD in adults. Stimulants, such as methylphenidate and amphetamine, are the most effective therapy and have a good safety profile; although recent concerns of sudden unexplained death, psychiatric adverse effects, and growth effects have prompted the introduction of other therapies. Atomoxetine, a nonstimulant, has no abuse potential, causes less insomnia than stimulants, and poses minimal risk of growth effects. Other drug options include clonidine and guanfacine, but both can cause bradycardia and sedation. Polyunsaturated fatty acids (fish oil), acetyl-L-carnitine, and iron supplements (for youth with low ferritin levels) show promise in improving ADHD symptoms. As long-term studies show that at least 50% of youth are nonadherent with their drug therapy as prescribed over a 1-year period, long-acting formulations (administered once/day) may improve adherence. Comorbid conditions are common in patients with ADHD, but this patient population can
Approximately, one-third of male adolescents in treatment for a substance use disorder (SUD) also have an Attention-Deficit Hyperactivity Disorder (ADHD). This strongly suggests that ADHD is a major risk factor for the development of SUD which practitioners must address if they are to provide adequate treatment for adolescents with SUD/ADHD. This paper supports a causal role for ADHD in the development of SUD and examines the developmental mechanisms whereby ADHD increases risk for SUD. These...
Claudia Doina GREC
Full Text Available The attention deficits, the hyperactivity / impulsiveness as well as the deficits in the executive functioning expose students to the risk of poor school performance, social isolation and antisocial behaviors. For them, it is more difficult to assimilate organizational, planning and time management skills, in comparison with their peers enrolled in the mainstream education. School environment requires planning, control, coordination and evaluation of the interactions and ways of active participation in the educational process. Therefore, the case study concerning a student diagnosed with attention deficit and hyperactivity disorder associated with reading and writing difficulties demonstrates the necessity and effectiveness of the psycho-pedagogical intervention in school, an environment that represents a propitious context to exercise self-control.
Wiggs, Kelsey K; Chang, Zheng; Quinn, Patrick D; Hur, Kwan; Gibbons, Robert; Dunn, David; Brikell, Isabell; Larsson, Henrik; D'Onofrio, Brian M
Individuals with attention-deficit/hyperactivity disorder (ADHD) are at increased risk of seizures, but there is uncertainty about whether ADHD medication treatment increases risk among patients with and without preexisting seizures. We followed a sample of 801,838 patients with ADHD who had prescribed drug claims from the Truven Health MarketScan Commercial Claims and Encounters databases to examine whether ADHD medication increases the likelihood of seizures among ADHD patients with and without a history of seizures. First, we assessed overall risk of seizures among patients with ADHD. Second, within-individual concurrent analyses assessed odds of seizure events during months when a patient with ADHD received ADHD medication compared with when the same individual did not, while adjusting for antiepileptic medications. Third, within-individual long-term analyses examined odds of seizure events in relation to the duration of months over the previous 2 years patients received medication. Patients with ADHD were at higher odds for any seizure compared with non-ADHD controls (odds ratio [OR] = 2.33, 95% confidence interval [CI] = 2.24-2.42 males; OR = 2.31, 95% CI = 2.22-2.42 females). In adjusted within-individual comparisons, ADHD medication was associated with lower odds of seizures among patients with (OR = 0.71, 95% CI = 0.60-0.85) and without (OR = 0.71, 95% CI = 0.62-0.82) prior seizures. Long-term within-individual comparisons suggested no evidence of an association between medication use and seizures among individuals with (OR = 0.87, 95% CI = 0.59-1.30) and without (OR = 1.01, 95% CI = 0.80-1.28) a seizure history. Results reaffirm that patients with ADHD are at higher risk of seizures. However, ADHD medication was associated with lower risk of seizures within individuals while they were dispensed medication, which is not consistent with the hypothesis that ADHD medication increases risk of seizures. © 2018 American Academy of Neurology.
Hutchins Heather L
Full Text Available Abstract Background Attention deficit hyperactivity disorder (ADHD is the most common neurological condition in children. This pilot study evaluated the effects of high-dose eicosapentaenoic acid (EPA and docosahexaenoic acid (DHA supplementation on the isolated plasma phospholipids and behavior in children with ADHD (primarily inattentive subtype and combined subtype. Methods Nine children were initially supplemented with 16.2 g EPA/DHA concentrates per day. The dosage was adjusted dependent on the ratio of arachidonic acid (AA to EPA in the isolated plasma phospholipids at four weeks to reach a level normally found in the Japanese population. Results At the end of the eight-week study, supplementation resulted in significant increases in EPA and DHA, as well as a significant reduction in the AA:EPA ratio (20.78 ± 5.26 to 5.95 ± 7.35, p Conclusion The findings of this small pilot study suggest supplementation with high-dose EPA/DHA concentrates may improve behavior in children with ADHD.
Mikami, Amori Yee; Jack, Allison; Emeh, Christina C.; Stephens, Haley F.
We examined associations between children's peer relationships and (a) their parents' social competence as well as (b) their parents' behaviors during the children's peer interactions. Participants were families of 124 children ages 6-10 (68% male), 62 with ADHD and 62 age- and sex-matched comparison youth. Children's peer relationships were…
Melanie C. Morse
Full Text Available Objective The present study sought to examine the relations among disruptive behavior disorders (DBDs; ie, attention-deficit/hyperactivity disorder [ADHD], conduct disorder [CD], oppositional defiant disorder [ODD], depressive symptoms, and marijuana use among a sample of late adolescents and emerging adults. Method A total of 900 students (75.8% female, 80.3% Caucasian, M age = 20 from a large public university completed an online survey. Results Findings indicated that depressive symptoms mediated the relation between the marijuana use and past symptoms of ADHD, past diagnosis of ADHD, CD symptoms, CD diagnosis, and ODD diagnosis. Conclusion Depressive symptoms represent a link between DBDs and marijuana use that is suggested, but not well documented in the existing literature. The current findings add to this evidence and suggest a need to assess individuals presenting with symptoms of DBDs for depressive symptoms, as this symptom pattern may result in a greater likelihood of marijuana use.
Martin, Neilson C.; Levy, Florence; Pieka, Jan; Hay, David A.
Attention Deficit Hyperactivity Disorder (ADHD) commonly co-occurs with Oppositional Defiant Disorder, Conduct Disorder and Reading Disability. Twin studies are an important approach to understanding and modelling potential causes of such comorbidity. Univariate and bivariate genetic models were fitted to maternal report data from 2040 families of…
Li, James J.; Lee, Steve S.
Emerging evidence suggests that some individuals may be simultaneously more responsive to the effects from environmental adversity "and" enrichment (i.e., differential susceptibility). Given that parenting behavior and a variable number tandem repeat polymorphism in the 3'untranslated region of the dopamine transporter (DAT1) gene are…
A. S. Kotov
Full Text Available Attention deficit hyperactivity disorder (ADHD is a serious problem to pediatric neurologists. The prevalence of ADHD in developed countries ranges from 1 to 20 %. ADHD is characterized by a triad of symptoms: inattention, hyperactivity, and impulsivity (the International Statistical Classification of Diseases, 10th revision, codes it as F90 and it is the most common conduct disorder in children. The etiology of ADHD remains disсutable to the present day; there are a few basic concepts of the origin of this disorder. Its manifestations may be a reason for family conflicts, poor peer relationships, social and school maladjustment, learning problems, lower academic performance, accidents and injuries, smoking, psychoactive substance abuse (toxicomania, narcomania, delinquencies, deviant social behavior, thus having a negative impact on all spheres of a patient’s life. The manifestations of ADHD may continue in adulthood, resulting in work and family life problems, low self-evaluation, alcohol and psychoactive substance abuse, and other unfavorable consequences. The authors describe the etiology, pathogenesis, diagnostic principles (diagnostic scales and tests, differential diagnosis (by setting out a large group of different diseases, the manifestations of which can mimic ADHD, treatment, and prognosis of the disorder. Within its therapeutic correction framework, the authors present the definition and general principles of Montessori therapy, including recommendations for parents and relatives to deal with children with ADHD.
Jack, Allison; Emeh, Christina C.; Stephens, Haley F.
We examined associations between children's peer relationships and (a) their parents' social competence as well as (b) their parents' behaviors during the children's peer interactions. Participants were families of 124 children ages 6–10 (68% male), 62 with ADHD and 62 age- and sex-matched comparison youth. Children's peer relationships were assessed via parent and teacher report, and sociometric nominations in a lab-based playgroup. Parental characteristics were assessed via parent self-report and observations of behavior during their child's playgroup. After statistical control of relevant covariates, parents of children with ADHD reported poorer social skills of their own, arranged fewer playdates for their children, and displayed more criticism during their child's peer interaction than did parents of comparison youth. Parents' socialization with other parents and facilitation of the child's peer interactions predicted their children having good peer relationships as reported by teachers and peers, whereas parental corrective feedback to the child and praise predicted poor peer relationships. Parents' ratings of their child's social skills were positively associated with ratings of their own social skills, but negatively associated with criticism and facilitation of the child's peer interactions. Relationships between parental behaviors and peer relationships were stronger for youth with ADHD than for comparison youth. The relevance of findings to interventions is discussed. PMID:20339912
Full Text Available Elizabeth Peadon, Elizabeth J ElliottDiscipline of Paediatrics and Child Health, Sydney Medical School, University of Sydney, Sydney, AustraliaAbstract: Fetal alcohol spectrum disorders (FASD are the physical and neurodevelopmental outcomes of fetal alcohol exposure. The behavioral phenotype of children with FASD includes difficulties with executive function, memory, planning, processing speed, and attention. Although attention deficit hyperactivity disorder (ADHD is diagnosed in up to 94% of individuals with heavy prenatal alcohol exposure, the exact relationship between FASD and ADHD is unclear. There is some evidence that ADHD in FASD may be a specific clinical subtype and thus may require a different treatment approach. Although traditional behavioral observation scales may not distinguish between the two groups, there is evidence that children with FASD have a different profile on the four-factor model of attention than children with ADHD who do not have FASD. There is a paucity of good scientific evidence on effective interventions for individuals with ADHD and FASD. There is weak evidence that children with FASD and ADHD may have a better response to dexamphetamine than methylphenidate. There is a strong need for larger, high quality studies to examine the relationship between ADHD and FASD and identify effective treatments because management of inattention and hyperactivity may improve learning and ameliorate the common secondary disabilities associated with FASD.Keywords: fetal alcohol spectrum disorders, attention deficit hyperactivity disorder
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Tamm, Leanne; Trello-Rishel, Kathlene; Riggs, Paula; Nakonezny, Paul A.; Acosta, Michelle; Bailey, Genie; Winhusen, Theresa
Attention-Deficit/Hyperactivity Disorder (ADHD) frequently co-occurs with substance use disorder (SUD) and is associated with poor substance-use treatment outcomes. A trial evaluating osmotic-release oral system methylphenidate (OROS-MPH) for adolescents with ADHD and SUD, concurrently receiving behavioral therapy, revealed inconsistent medication effects on ADHD or SUD. Clinical care for this population would be advanced by knowledge of treatment outcome predictors. Data from the randomized ...
White, Tonya; Mous, Sabine; Karatekin, Canan
Working memory deficits have been shown to be present in children and adolescents with schizophrenia and attention deficit hyperactivity disorder. Considering the differences in clinical characteristics between these disorders, it was the goal of this study to assess differences in the specific components of working memory in children and adolescents with psychosis and attention deficit hyperactivity disorder. Children and adolescents (age range 8-20 years) with either a non-affective psychotic disorder (n = 25), attention deficit hyperactivity disorder (n = 33) and controls (n = 58) were administered an oculomotor delayed-response task using both a recall and a control condition. Memory-guided saccades were measured during delay periods of 2, 8 and 20 s. Although both clinical groups were less accurate than controls, there was no evidence of a disproportionate impairment in recall. In addition, there was no evidence of a delay-dependent impairment in psychosis; however, there was a delay-dependent impairment in attention deficit hyperactivity disorder when corrective saccades were included. Speed of information processing was correlated with distance errors in psychosis, suggesting that speed of encoding the stimulus location may have constrained the accuracy of the saccades. Our findings support impairments during encoding in the psychosis group and a delay-dependent deficit in the attention deficit hyperactivity disorder group. © 2013 Wiley Publishing Asia Pty Ltd.
Michielsen, M.; Comijs, H.C.; Semeijn, E.J.; Beekman, A.T.F.; Deeg, D.J.H.; Kooij, J.J.S
Objective The authors wanted to examine the association between attention deficit hyperactivity disorder (ADHD) and personality characteristics and the potential mediating role of these characteristics in the relationship between ADHD and depression in older adults in the general Dutch population.
Levent, Neslihan; Tümkaya, Selim; Ateşçi, Figen; Tüysüzoğlu, Halide; Varma, Gülfizar; Oğuzhanoğlu, Nalan
The present study aimed to compare cognitive signs of bipolar disorder patients with that of adult attention-deficit/hyperactivity disorder (ADHD) patients. The study comprised 66 bipolar disorder patients, 63 ADHD patients, and 58 healthy controls.Structured Clinical Interview for DSM-IV Axis-I Disorders (SCID-I), Wender Utah Rating Scale, and Adult Attention-Deficit/Hyperactivity Rating Scale were performed in all subjects, whereas bipolar disorder patients underwent additional Hamilton Depression Rating Scale and Young Mania Rating Scale. Subsequently, all participants underwent cognitive assessment including Digit Ordering Test, Verbal Memory Process Test, Wisconsin Card Sorting Test and Stroop Test. Bipolar disorder, ADHD and control groups did not differ significantly from each other with regard to age, sex and duration of education. Bipolar patients displayed poorer performance in Digit Span Test, Verbal Memory Process Test, Wisconsin Card Sorting Test and Stroop Test as compared to the control group. ADHD patients were worse than the control subjects in Stroop Test (subtest of difference in times). Bipolar disorder patients were poorer than ADHD patients in cognitive tests except for Stroop Test. In general, bipolar disorder patients have much more severe cognitive impairment than ADHD patients in terms of verbal memory and executive functions. The results supports the idea of bipolar disorder and ADHD are different, at least in terms of cognitive performance.
Young, Susan; Sedgwick, Ottilie
Attention deficit hyperactivity disorder (ADHD) is known to co-occur with substance misuse at a high rate. This has important health and legal implications for those with ADHD. Mechanisms that may influence drug use among those with ADHD are discussed and evaluated in this review, including self-medication, behavioral disinhibition, comorbidity, and sensitization. While no one hypothesis is able to explain the complex phenomenon of drug taking behaviors, it is likely that self-medication, disinhibition and comorbidity play a part, with little evidence for sensitization. The development of efficacious treatment is necessary to help those with this debilitating comorbidity, as there are currently few evidence-based interventions.
Boada, Richard; Willcutt, Erik G.; Pennington, Bruce F.
Dyslexia and attention-deficit/hyperactivity disorder (ADHD) are 2 of the most prevalent complex neurodevelopmental disorders of childhood, each affecting approximately 5% of the population in the United States. These disorders are also each comorbid with speech sound disorder and language impairment. Understanding the nature of the comorbidity…
Chou, Wen-Jiun; Huang, Mei-Feng; Chang, Yu-Ping; Chen, Yu-Min,; HU, HUEI-FAN; Yen, Cheng-Fang
Background and aims The aims of this study were to examine the association between social skills deficits and Internet addiction and activities in adolescents with attention-deficit/hyperactivity disorder (ADHD) as well as the moderators for this association. Methods A total of 300 adolescents, aged between 11 and 18 years, who had been diagnosed with ADHD participated in this study. Their Internet addiction levels, social skills deficits, ADHD, parental characteristics, and comorbidities wer...
Storebø, Ole Jakob; Krogh, Helle; Ramstad, Erica
STUDY QUESTION: Is methylphenidate beneficial or harmful for the treatment of attention-deficit/hyperactivity disorder (ADHD) in children and adolescents? METHODS: Electronic databases were searched up to February 2015 for parallel and crossover randomised clinical trials comparing methylphenidat...
Storebø, Ole Jakob; Krogh, Helle B; Ramstad, Erica
STUDY QUESTION: Is methylphenidate beneficial or harmful for the treatment of attention-deficit/hyperactivity disorder (ADHD) in children and adolescents? METHODS: Electronic databases were searched up to February 2015 for parallel and crossover randomised clinical trials comparing methylphenidate...
Dietrich, A.; Althaus, M.; Hartman, C.A.; Buitelaar, J.K.; Minderaa, R.B.; van den Hoofdakker, B.J.; Hoekstra, P.J.
Children with attention-deficit/hyperactivity disorder (ADHD) often show executive function (EF) problems and neurophysiological hypoarousal. Baroreceptor activation, as part of the baroreflex short-term blood pressure regulatory mechanism, has been linked to cortical inhibition and attenuated
Dietrich, A.; Althaus, M.; Hartman, C.A.; Buitelaar, J.K.; Mindera, R.B.; Hoofdakker, B.J. van den; Hoekstra, P.J.
Children with attention-deficit/hyperactivity disorder (ADHD) often show executive function (EF) problems and neurophysiological hypoarousal. Baroreceptor activation, as part of the baroreflex short-term blood pressure regulatory mechanism, has been linked to cortical inhibition and attenuated
Goulardins, Juliana B; Rigoli, Daniela; Licari, Melissa; Piek, Jan P; Hasue, Renata H; Oosterlaan, Jaap; Oliveira, Jorge A
Attention deficit hyperactivity disorder (ADHD) has been described as the most prevalent behavioral disorder in children. Developmental coordination disorder (DCD) is one of the most prevalent childhood movement disorders. The overlap between the two conditions is estimated to be around 50%, with both substantially interfering with functioning and development, and leading to poorer psychosocial outcomes. This review provides an overview of the relationship between ADHD and DCD, discussing the common presenting features, etiology, neural basis, as well as associated deficits in motor functioning, attention and executive functioning. It is currently unclear which specific motor and cognitive difficulties are intrinsic to each disorder as many studies of ADHD have not been screened for DCD and vice-versa. The evidence supporting common brain underpinnings is still very limited, but studies using well defined samples have pointed to non-shared underpinnings for ADHD and DCD. The current paper suggests that ADHD and DCD are separate disorders that may require different treatment approaches. Copyright © 2015 Elsevier B.V. All rights reserved.
Bielefeld, Martin; Drews, Marion; Putzig, Inken; Bottel, Laura; Steinbüchel, Toni; Dieris-Hirche, Jan; Szycik, Gregor R; Müller, Astrid; Roy, Mandy; Ohlmeier, Martin; Theodor Te Wildt, Bert
Objectives There is good scientific evidence that attention deficit hyperactivity disorder (ADHD) is both a predictor and a comorbidity of addictive disorders in adulthood. These associations not only focus on substance-related addictions but also on behavioral addictions like gambling disorder and Internet use disorder (IUD). For IUD, systematic reviews have identified ADHD as one of the most prevalent comorbidities besides depressive and anxiety disorders. Yet, there is a need to further understand the connections between both disorders to derive implications for specific treatment and prevention. This is especially the case in adult clinical populations where little is known about these relations so far. This study was meant to further investigate this issue in more detail based on the general hypothesis that there is a decisive intersection of psychopathology and etiology between IUD and ADHD. Methods Two case-control samples were examined at a university hospital. Adult ADHD and IUD patients ran through a comprehensive clinical and psychometrical workup. Results We found support for the hypothesis that ADHD and IUD share psychopathological features. Among patients of each group, we found substantial prevalence rates of a comorbid ADHD in IUD and vice versa. Furthermore, ADHD symptoms were positively associated with media use times and symptoms of Internet addiction in both samples. Discussion Clinical practitioners should be aware of the close relationships between the two disorders both diagnostically and therapeutically. When it comes to regain control over one's Internet use throughout treatment and rehabilitation, a potential shift of addiction must be kept in mind on side of practitioners and patients.
Zepf, Florian D
Early-onset bipolar disorder (BD) and attention-deficit-hyperactivity disorder (ADHD) have recently been the subject of highly controversial debate, due to theories regarding underlying pathophysiological processes and a clinical overlap of symptoms. Epidemiological data, clinical aspects neuroimaging, neurochemical, and genetic studies suggest that there may be a possible relationship between biological factors and clinical characteristics in the development of symptoms. However, longitudinal data supporting the hypothesis of a diagnostic shift from BD to ADHD symptoms and vice versa are currently not available. These would be essential to enable further investigations into whether these two disorders possibly represent two different aspects of an underlying common psychopathophysiological entity.
Bramham, Jessica; Ambery, Fiona; Young, Susan; Morris, Robin; Russell, Ailsa; Xenitidis, Kiriakos; Asherson, Philip; Murphy, Declan
Executive functioning deficits characterize the neuropsychological profiles of the childhood neurodevelopmental disorders of attention deficit hyperactivity disorder (ADHD) and autistic spectrum disorder (ASD). This study sought to determine whether similar impairments exist in adults with ADHD (N = 53) and ASD (N = 45) in comparison with a…
van den Hoofdakker, Barbara J; Hoekstra, Pieter J; van der Veen-Mulders, Lianne; Sytema, Sjoerd; Emmelkamp, Paul M G; Minderaa, Ruud B; Nauta, Maaike H
This study aims to explore the influence of paternal variables on outcome of behavioral parent training (BPT) in children with attention-deficit/hyperactivity disorder (ADHD). 83 referred, school-aged children with ADHD were randomly assigned to BPT plus ongoing routine clinical care (RCC) or RCC alone. Treatment outcome was based on parent-reported ADHD symptoms and behavioral problems. Moderator variables included paternal ADHD symptoms, depressive symptoms, and parenting self-efficacy. We conducted repeated measures analyses of variance (ANOVA) for all variables, and then analyzed the direction of interaction effects by repeated measures ANOVA in high and low scoring subgroups. Paternal ADHD symptoms and parenting self-efficacy played a moderating role in decreasing behavioral problems, but not in decreasing ADHD symptoms. Paternal depressive symptoms did not moderate either treatment outcome. BPT is most beneficial in reducing children's behavioral problems when their fathers have high levels of ADHD symptoms or high-parenting self-efficacy.
Storebø, Ole Jakob; Ramstad, Erica; Krogh, Helle B
BACKGROUND: Attention deficit hyperactivity disorder (ADHD) is one of the most commonly diagnosed and treated psychiatric disorders in childhood. Typically, children with ADHD find it difficult to pay attention, they are hyperactive and impulsive.Methylphenidate is the drug most often prescribed ...
Storebø, Ole Jakob; Ramstad, Erica; Krogh, Helle B
BACKGROUND: Attention deficit hyperactivity disorder (ADHD) is one of the most commonly diagnosed and treated psychiatric disorders in childhood. Typically, children with ADHD find it difficult to pay attention, they are hyperactive and impulsive.Methylphenidate is the drug most often prescribed...
Distinguishing and Improving Mouse Behavior With Educational Computer Games in Young Children With Autistic Spectrum Disorder or Attention Deficit/Hyperactivity Disorder : An Executive Function-Based Interpretation
Koning - Veenstra ,de Baukje; van Geert, Paul L. C.; van der Meulen, Bieuwe F.
In this exploratory multiple case study, it is examined how a computer game focused on improving ineffective learning behavior can be used as a tool to assess, improve, and study real-time mouse behavior (MB) in different types of children: 18 children (3.86.3 years) with Autistic Spectrum Disorder
Brieber, Sarah; Neufang, Susanne; Bruning, Nicole; Kamp-Becker, Inge; Remschmidt, Helmut; Herpertz-Dahlmann, Beate; Fink, Gereon R.; Konrad, Kerstin
Background: Although autism spectrum disorder (ASD) and attention deficit/hyperactivity disorder (ADHD) are two distinct neurodevelopmental diseases, they share behavioural, neuropsychological and neurobiological characteristics. For the identification of endophenotypes across diagnostic categories, further investigations of phenotypic overlap…
Schrantee, Anouk; Bouziane, C.; Bron, E. E.; Klein, S.; Bottelier, M. A.; Kooij, J. J. S.; Rombouts, S. A. R. B.; Reneman, L.
Stimulant prescription rates for attention deficit hyperactivity disorder (ADHD) are increasing, even though potential long-term effects on the developing brain have not been well-studied. A previous randomized clinical trial showed short-term age-dependent effects of stimulants on the DA system. We
Sari Gokten, Emel; Saday Duman, Nagihan; Soylu, Nusret; Uzun, Mehmet Erdem
It is known that children with mental and developmental problems are at risk of abuse and neglect. Attention-deficit/hyperactivity disorder is one of the most frequent neurodevelopmental disorders in children and adolescents. The purpose of this study is to examine whether children diagnosed with ADHD are under more risk in terms of child abuse and neglect compared to controls. In this case-control study, 104 children, who applied to Child and Adolescent Psychiatry Unit of Bursa Yuksek Ihtisas Training and Research Hospital between January and June 2015, were diagnosed with ADHD, and had no other psychiatric comorbidity except for disruptive behavior disorders, and 104 healthy children were compared. Abuse Assessment Questionnaire was applied to children after approval of the families was received. It was determined that the children diagnosed with ADHD were exposed to more physical (96.2%) and emotional abuse (87.5%) in a statistically significant way compared to controls (46.2%; 34.6%), they were exposed to physical and emotional neglect (5.8%) at a lower rate compared to healthy children (24.0%), and there was no difference between them and healthy children in terms of witnessing family violence (56.7%; 47.1%) and being exposed to sexual abuse (5.8%; 1.9%). The children diagnosed with ADHD were exposed to physical and emotional abuse at a higher rate; further studies should emphasize the role of parents in this topic and how parental education and treatment programs change the results. Copyright Â© 2016 Elsevier Ltd. All rights reserved.
Mossin, Mats H; Aaby, Jens B; Dalgård, Christine; Lykkedegn, Sine; Christesen, Henrik T; Bilenberg, Niels
To examine the association between cord 25-hydroxyvitamin D2+3 (25(OH)D) and attention deficit hyperactivity disorder symptoms in toddlers, using Child Behaviour Checklist for ages 1.5-5. In a population-based birth cohort, a Child Behaviour Checklist for ages 1.5-5 questionnaire was returned from parents of 1233 infants with mean age 2.7 (standard deviation 0.6) years. Adjusted associations between cord 25(OH)D and Child Behaviour Checklist-based attention deficit hyperactivity disorder problems were analysed by multiple regression. Results The median cord 25(OH)D was 44.1 (range: 1.5-127.1) nmol/L. Mean attention deficit hyperactivity disorder problem score was 2.7 (standard deviation 2.1). In adjusted analyses, cord 25(OH)D levels >25 nmol/L and >30 nmol/L were associated with lower attention deficit hyperactivity disorder scores compared to levels ⩽25 nmol/L ( p = 0.035) and ⩽30 nmol/L ( p = 0.043), respectively. The adjusted odds of scoring above the 90th percentile on the Child Behaviour Checklist-based attention deficit hyperactivity disorder problem scale decreased by 11% per 10 nmol/L increase in cord 25(OH)D. An inverse association between cord 25(OH)D and attention deficit hyperactivity disorder symptoms in toddlers was found, suggesting a protective effect of prenatal vitamin D.
Adalio, Christopher J; Owens, Elizabeth B; McBurnett, Keith; Hinshaw, Stephen P; Pfiffner, Linda J
Neuropsychological functioning underlies behavioral symptoms of attention-deficit/hyperactivity disorder (ADHD). Children with all forms of ADHD are vulnerable to working memory deficits and children presenting with the inattentive form of ADHD (ADHD-I) appear particularly vulnerable to processing speed deficits. As ADHD-I is the most common form of ADHD presented by children in community settings, it is important to consider how treatment interventions for children with ADHD-I may be affected by deficits in processing speed and working memory. We utilize data collected from 199 children with ADHD-I, aged 7 to 11 years, who participated in a randomized clinical trial of a psychosocial-behavioral intervention. Our aims are first to determine whether processing speed or working memory predict treatment outcomes in ADHD-I symptom severity, and second whether they moderate treatment effects on ADHD-I symptom severity. Results of linear regression analyses reveal that baseline processing speed significantly predicts posttreatment ADHD-I symptom severity when controlling for baseline ADHD-I symptom severity, such that better processing speed is associated with greater symptom improvement. However, predictive effects of working memory and moderation effects of both working memory and processing speed are not supported in the present study. We discuss study limitations and implications of the relation between processing speed and treatment benefits from psychosocial treatments for children with ADHD-I.
Slattery, Lindsey; Crosland, Kimberly; Iovannone, Rose
"Attention-deficit/hyperactivity disorder" (ADHD) is one of the most prevalent disorders in school-age children. Children with ADHD often have difficulty at school and at home. Medication is a common treatment for children with ADHD; however, it has been shown to be more effective when combined with behavioral interventions.…
Gustafsson, Peik; Rylander, Lars; Lindh, Christian H; Jönsson, Bo A G; Ode, Amanda; Olofsson, Per; Ivarsson, Sten A; Rignell-Hydbom, Anna; Haglund, Nils; Källén, Karin
To investigate whether children with Attention Deficit/Hyperactivity Disorder have lower levels of Vitamin D3 at birth than matched controls. Umbilical cord blood samples collected at birth from 202 children later diagnosed with Attention Deficit/Hyperactivity Disorder were analysed for vitamin D content and compared with 202 matched controls. 25-OH vitamin D3 was analysed by liquid chromatography tandem mass spectrometry. No differences in cord blood vitamin D concentration were found between children with Attention Deficit/Hyperactivity Disorder (median 13.0 ng/ml) and controls (median 13.5 ng/ml) (p = 0.43). In a logistic regression analysis, Attention Deficit/Hyperactivity Disorder showed a significant association with maternal age (odds ratio: 0.96, 95% confidence interval: 0.92-0.99) but not with vitamin D levels (odds ratio: 0.99, 95% confidence interval: 0.97-1.02). We found no difference in intrauterine vitamin D levels between children later developing Attention Deficit/Hyperactivity Disorder and matched control children. However, the statistical power of the study was too weak to detect an eventual small to medium size association between vitamin D levels and Attention Deficit/Hyperactivity Disorder.
Full Text Available Abstract Background Individuals with Attention-Deficit/Hyperactive Disorder (ADHD have unexplained difficulties on tasks requiring speeded processing of colored stimuli. Color vision mechanisms, particularly short-wavelength (blue-yellow pathways, are highly sensitive to various diseases, toxins and drugs that alter dopaminergic neurotransmission. Thus, slow color processing might reflect subtle impairments in the perceptual encoding stage of stimulus color, which arise from hypodopaminergic functioning. Presentation of hypotheses 1 Color perception of blue-yellow (but not red-green stimuli is impaired in ADHD as a result of deficient retinal dopamine; 2 Impairments in the blue-yellow color mechanism in ADHD contribute to poor performance on speeded color naming tasks that include a substantial proportion of blue-yellow stimuli; and 3 Methylphenidate increases central dopamine and is also believed to increase retinal dopamine, thereby normalizing blue-yellow color perception, which in turn improves performance on the speeded color naming tasks. Testing the hypothesis Requires three approaches, including:1 direct assessment of color perception in individuals with ADHD to determine whether blue-yellow color perception is selectively impaired; 2 determination of relationship between performance on neuropsychological tasks requiring speeded color processing and color perception; and 3 randomized, controlled pharmacological intervention with stimulant medication to examine the effects of enhancing central dopamine on color perception and task performance Implications of hypothesis If substantiated, the findings of color perception problems would necessitate a re-consideration of current neuropsychological models of attention-deficit/hyperactivity disorder, guide psycho-education, academic instruction, and require consideration of stimulus color in many of the widely used neuropsychological tests.
Mahmoud Magdy M
Full Text Available Abstract Background Attention deficit hyperactivity disorder is a behavioral syndrome of childhood characterized by inattention, hyperactivity and impulsivity. There were many etiological theories showed dysfunction of some brain areas that are implicated in inhibition of responses and functions of the brain. Minerals like zinc, ferritin, magnesium and copper may play a role in the pathogenesis and therefore the treatment of this disorder. Objective This study aimed to measure levels of zinc, ferritin, magnesium and copper in children with attention deficit hyperactivity disorder and comparing them to normal. Methods This study included 58 children aged 5-15 years with attention deficit hyperactivity disorder attending Minia University Hospital from June 2008 to January 2010. They were classified into three sub-groups: sub-group I included 32 children with in-attentive type, sub-group II included 10 children with hyperactive type and sub-group III included 16 children with combined type according to the DSM-IV criteria of American Psychiatric Association, 2000. The control group included 25 apparently normal healthy children. Results Zinc, ferritin and magnesium levels were significantly lower in children with attention deficit hyperactivity disorder than controls (p value 0.04, 0.03 and 0.02 respectively, while copper levels were not significantly different (p value 0.9. Children with inattentive type had significant lower levels of zinc and ferritin than controls (p value 0.001 and 0.01 respectively with no significant difference between them as regards magnesium and copper levels (p value 0.4 and 0.6 respectively. Children with hyperactive type had significant lower levels of zinc, ferritin and magnesium than controls (p value 0.01, 0.02 and 0.02 respectively with no significant difference between them as regards copper levels (p value 0.9. Children with combined type had significant lower levels of zinc and magnesium than controls (p value 0
Mahmoud, Magdy M; El-Mazary, Abdel-Azeem M; Maher, Reham M; Saber, Manal M
Attention deficit hyperactivity disorder is a behavioral syndrome of childhood characterized by inattention, hyperactivity and impulsivity. There were many etiological theories showed dysfunction of some brain areas that are implicated in inhibition of responses and functions of the brain. Minerals like zinc, ferritin, magnesium and copper may play a role in the pathogenesis and therefore the treatment of this disorder. This study aimed to measure levels of zinc, ferritin, magnesium and copper in children with attention deficit hyperactivity disorder and comparing them to normal. This study included 58 children aged 5-15 years with attention deficit hyperactivity disorder attending Minia University Hospital from June 2008 to January 2010. They were classified into three sub-groups: sub-group I included 32 children with in-attentive type, sub-group II included 10 children with hyperactive type and sub-group III included 16 children with combined type according to the DSM-IV criteria of American Psychiatric Association, 2000. The control group included 25 apparently normal healthy children. Zinc, ferritin and magnesium levels were significantly lower in children with attention deficit hyperactivity disorder than controls (p value 0.04, 0.03 and 0.02 respectively), while copper levels were not significantly different (p value 0.9). Children with inattentive type had significant lower levels of zinc and ferritin than controls (p value 0.001 and 0.01 respectively) with no significant difference between them as regards magnesium and copper levels (p value 0.4 and 0.6 respectively). Children with hyperactive type had significant lower levels of zinc, ferritin and magnesium than controls (p value 0.01, 0.02 and 0.02 respectively) with no significant difference between them as regards copper levels (p value 0.9). Children with combined type had significant lower levels of zinc and magnesium than controls (p value 0.001 and 0.004 respectively) with no significant difference
Green, Chloe T; Long, Debra L; Green, David; Iosif, Ana-Maria; Dixon, J Faye; Miller, Meghan R; Fassbender, Catherine; Schweitzer, Julie B
Computerized working memory and executive function training programs designed to target specific impairments in executive functioning are becoming increasingly available, yet how well these programs generalize to improve functional deficits in disorders, such as attention-deficit/hyperactivity disorder (ADHD), beyond the training context is not well-established. The aim of this study was to examine the extent to which working memory (WM) training in children with ADHD would diminish a core dysfunctional behavior associated with the disorder, "off-task" behavior during academic task performance. The effect of computerized WM training (adaptive) was compared to a placebo condition (nonadaptive) in a randomized, double-blind, placebo-controlled design in 26 children (18 males; age, 7 to 14 years old) diagnosed with ADHD. Participants completed the training in approximately 25 sessions. The Restricted Academic Situations Task (RAST) observational system was used to assess aspects of off-task behavior during the completion of an academic task. Traditional measures of ADHD symptoms (Conners' Parent Rating Scale) and WM ability (standardized WM tests) were also collected. WM training led to significant reductions in off-task ADHD-associated behavior on the RAST system and improvement on WM tests. There were no significant differences between groups in improvement on parent rating scales. Findings lend insight into the generalizability of the effects of WM training and the relation between deficits in WM and off-task behavioral components of ADHD. These preliminary data suggest WM training may provide a mechanism for indirectly altering academic performance in children with ADHD.
... behaviors may be in keeping with their developmental level. Some children with specific learning disorders (such as reading, writing, spelling, math) may appear to have trouble concentrating or paying ...
Nigg, Joel T.; Lewis, Kara; Edinger, Tracy; Falk, Michael
Objective: The role of diet and of food colors in attention-deficit/hyperactivity disorder (ADHD) or its symptoms warrants updated quantitative meta-analysis, in light of recent divergent policy in Europe and the United States. Method: Studies were identified through a literature search using the PubMed, Cochrane Library, and PsycNET databases…
Patros, Connor H G; Hudec, Kristen L; Alderson, R Matt; Kasper, Lisa J; Davidson, Collin; Wingate, LaRicka R
College students with attention-deficit/hyperactivity disorder-related hyperactive/impulsive (HI) and/or inattentive (IA) symptoms may be at greater risk for suicidal behavior due to core and secondary symptoms that increase their potential to engage in behaviors that put them at risk for suicidal behavior. Consequently, the current study examined the moderating effect of combined HI/IA symptoms, in addition to independent HI and IA symptoms on the relationship between depressed mood and suicidal thoughts and behavior. A sample of 1,056 undergraduate students (61.5% female, 96.4% aged 18-24 years) provided self-report ratings of mood, suicidal behavior (thoughts, self-harm, attempts, and need for medical attention), and current HI/IA symptoms. Significant moderation effects were detected, such that greater HI/IA symptoms were associated with a stronger relationship between depressed mood and suicidal ideation and attempts, but not self-harm. Current HI and IA symptoms significantly moderated the relationship between depressed mood and suicidal thoughts and suicide attempts, but did not moderate the relationship between depressed mood and self-harm and need for medical attention. The current findings suggest that the presence of combined HI/IA symptoms conveys increased suicide risk for depressed college students. Additionally, results suggest a complex relationship between independent HI and IA symptoms and severe suicidal outcomes. © 2013 Wiley Periodicals, Inc.
Laufkötter, R; Eichhammer, P; Hajak, G
ADHD (attention deficit/hyperactivity disorder) in adults is a more complex pathological condition than ADHD seen in children and adolescents. The number of reports of impaired self-regulation are on the increase. Psychiatric comorbities are being found ever more frequently, and negative life experiences are coloring the clinical presentation to an ever greater extent. Therapeutic strategies involving the use of stimulants and antidepressants are often needed to pave the way for individual and group psychotherapy. Despite the fact that it is currently considered to be "fashionable", the diagnosis of ADHD is a clinically relevant and persisting psychological disorder.
Lehn, H.; Derks, E.M.; Hudziak, J.; Heutink, P.; van Beijsterveldt, C.E.M.; Boomsma, D.I.
OBJECTIVE: To study familial and nonfamilial environmental influences on attention problems and attention-deficit/hyperactivity disorder (ADHD) in monozygotic twins discordant and concordant-high and low for these traits. METHOD: Ninety-five twin pairs from The Netherlands Twin Register were
Lehn, Hanne; Derks, Eske M.; Hudziak, James J.; Heutink, Peter; van Beijsterveldt, Toos C. E. M.; Boomsma, Dorret I.
To study familial and nonfamilial environmental influences on attention problems and attention-deficit/hyperactivity disorder (ADHD) in monozygotic twins discordant and concordant-high and low for these traits. Ninety-five twin pairs from The Netherlands Twin Register were selected. Longitudinal
Tsai, Fang-Ju; Chiang, Huey-Ling; Lee, Chi-Mei; Gau, Susan Shur-Fen; Lee, Wang-Tso; Fan, Pi-Chuan; Wu, Yu-Yu; Chiu, Yen-Nan
This study aimed to examine sleep problems in children with autism spectrum disorders (ASD), attention-deficit/hyperactivity disorder (ADHD), and epilepsy in clinical settings. We assessed 64 children with ASD, 64 with ADHD, 64 with epilepsy, and 64 typically developing children without any neuropsychiatric disorders by using a sex-and age-matched…
In the literature on child and adolescent psychoanalysis attention deficit hyperactivity disorder (ADHD) is described as complex syndrome with wide-ranging psychodynamic features. Broadly speaking, the disorder is divided into three categories: 1. a disorder in early object relations leading to the development of a maniform defence organization in which object-loss anxieties and depressed affects are not worked through via symbolization but are organized in a body-near manner; 2. a triangulation disorder in which the cathexis of the paternal position is not stable; structures providing little support alternate with excessive arousal, affect regulation is restricted; 3. current emotional stress or a traumatic experience. I suggest taking a fresh look at ADHD from a psychoanalytic vantage point. With respect to the phenomenology of the disorder, the conflict-dynamic approach should be supplemented by a perspective regarding deficits in α-function as constitutive for ADHD. These deficits cause affect-processing and thought disorders compensated for (though not fully) by the symptomatology. At a secondary level, a vicious circle develops through the mutual reinforcement of defective processing of sense data and affects into potential thought content, on the one hand, and secondary, largely narcissistic defence processes on the other. These considerations have major relevance for the improved understanding of ADHD and for psychoanalytic technique. Copyright © 2013 Institute of Psychoanalysis.
Redmond, Sean M.
Purpose: Attention-deficit/hyperactivity disorder (ADHD) is a ubiquitous designation that affects the identification, assessment, treatment, and study of pediatric language impairments (LIs). Method: Current literature is reviewed in 4 areas: (a) the capacity of psycholinguistic, neuropsychological, and socioemotional behavioral indices to…
Brodsky, Kimberly; Willcutt, Erik G.; Davalos, Deana B.; Ross, Randal G.
Background: Attention-deficit/hyperactivity disorder (ADHD) and childhood-onset psychosis (COP) are chronic, heterogeneous disorders with symptoms that frequently co-occur, but the etiology of their comorbidity is unknown. Studies of each disorder indicate that both ADHD and COP are associated with a range of neuropsychological weaknesses, but few…
Harvey, William J.; Wilkinson, Shawn; Pressé, Cindy; Joober, Ridha; Grizenko, Natalie
Background: Physical educators suggested that they are not well-informed about behaviors of children with disabilities, especially attention-deficit hyperactivity disorder (ADHD). Children with ADHD represent a significant number of students in school systems worldwide who often experience difficulties in performing fundamental movement skills.…
Vaidya, Chandan J.; Stollstorff, Melanie
Cognitive neuroscience studies of Attention Deficit Hyperactivity Disorder (ADHD) suggest multiple loci of pathology with respect to both cognitive domains and neural circuitry. Cognitive deficits extend beyond executive functioning to include spatial, temporal, and lower-level "nonexecutive" functions. Atypical functional anatomy extends beyond…
Kim, Eunice Y; Miklowitz, David J
Significant debate exists on whether early onset bipolar disorder is mistakenly attributed to attention deficit hyperactivity disorder (ADHD) or conduct disorder (CD), or whether ADHD and CD are frequently misdiagnosed as mania. We review the literature on the extent to which these disorders can be reliably differentiated, and describe the diagnostic confusion that may be the result of features common to both classes of disorders. The review focuses on research studies that have examined whether overlapping symptoms of bipolar disorder, ADHD, and CD contribute to misdiagnosis of the two classes of disorders, the prevalence of early onset bipolar disorder with comorbid ADHD or CD, and theories regarding the origins of this comorbidity. Reliable and accurate diagnoses can be made despite the symptom overlap of bipolar disorder with ADHD and CD. Children with bipolar disorder and ADHD may have a distinct familial subtype of bipolar disorder. Some findings suggest that manic symptoms may represent 'noise' that indicates the general severity of psychopathology in a child or adolescent. Further prospective studies may confirm whether early onset bipolarity can be successfully differentiated from ADHD or CD, whether all three types of disorders can be recognized in comorbid cases, or whether comorbid cases represent a distinct subtype of bipolar disorder.
Buttery, Thomas J.
From a holistic perspective the term attention refers to a student's capacity to focus, direct and sustain their attention on a particular stimulus within their environment for a significant period of time. The development of students' attention spans develops progressively from the time they enter school. From the beginning some students have…
Ewijk, H. van; Weeda, W.D.; Heslenfeld, D.J.; Luman, M.; Hartman, C.A.; Hoekstra, P.J.; Faraone, S.V.; Franke, B.; Buitelaar, J.K.; Oosterlaan, J.
Impaired visuospatial working memory (VSWM) is suggested to be a core neurocognitive deficit in attention-deficit/hyperactivity disorder (ADHD), yet the underlying neural activation patterns are poorly understood. Furthermore, it is unclear to what extent age and gender effects may play a role in
Nasrin Dodangi; Roshanak Vameghi; Nastaran Habibi
Objective: Knowledge and attitude of parents about attention deficit/hyperactivity disorder (ADHD) is an important factor in management of the disorder in children. This study investigates the parents’ knowledge and attitude towards ADHD, its symptoms, diagnosis, treatment and prognosis.Method: In this cross-sectional descriptive study, the subjects were 150 parents (120 mother and 30 father) of ADHD children who were referred to a child psychiatry clinic affiliated in university of social we...
Full Text Available Attention Deficit Hyperactivity Disorder (ADHD is one of the most common neuropsychiatric disorders of childhood. Due to studies reporting that the effects of ADHD diagnosis on functioning may last throughout life, this disorder, which has great importance for child and adolescent psychiatry, started to attract greater attention recently in terms of adult psychiatry. A review, evaluating the results of studies conducted on the genetic basis of ADHD, which started to attract increasing attention both in our country and the world, was thought to help clinicians working in this field. PubMed and Turkish Psychiatry Index online search engines were screened using “attention deficit hyperactivity disorder”, “ADHD”, “genetics” as key words. The data obtained were combined with information gleaned from several textbooks. Based on previous studies, it could easily be concluded that ADHD is one of the most common heritable psychiatric disorder with distinguished genetic features. Despite its importance for diagnosis and treatment, the etiology of ADHD is still not clear and the disorder seems to be a complex problem arising from the effects of both genetic and environmental factors. Although previous studies revealed that ADHD displayed familial and hereditary transmission, stable patterns of Mendelian inheritance could not be discriminated by evaluation of pedigrees. Therefore, many studies have been conducted on the molecular genetic basis of ADHD recently. The previous studies did not report consistent results in identification of the genes responsible for ADHD which has been partially linked to heterogeneity of the disorder. Grouping relevant patients according to comorbidities and persistence in adolescence rather than DSM-IV subtypes could be an important alternative method for overcoming this limitation in the research studies.
Buhler, Eva; Bachmann, Christian; Goyert, Hannah; Heinzel-Gutenbrunner, Monika; Kamp-Becker, Inge
Autism spectrum disorders (ASD) and attention deficit hyperactivity disorders (ADHD) are both associated with deficits in executive control and with problems in social contexts. This study analyses the variables inhibitory control and theory of mind (ToM), including a developmental aspect in the case of the latter, to differentiate between the…
Eva Angelina Araujo Jiménez
Full Text Available Very little is known about the differences of the neurocognitive functioning of Attention Deficit Hyperactivity Disorder (ADHD and Paediatric Bipolar Disorder (PBD, since current studies do not agree on a differentiation of Executive Function (EF between the two disorders. The aim of this study was to determine the EF deficits associated with symptomatology of ADHD and the PBD phenotype. Participants were 76 children/adolescents aged 6-17 years and their parents, submitted to a diagnostic interview and a tool for assessing EF, Behaviour Rating Inventory of Executive Function. Structural Equation Modeling was used to examine associations between symptoms of ADHD and the PBD phenotype, and the EF. A model for parents and a model for children/adolescents were performed. The model indexes showed a satisfactory fit. ADHD was found to be associated with deficits in all areas of EF, especially when the predominant symptom is inattention. The presence of symptoms of PBD phenotype was associated only with difficulties in finding new strategies to solve problems and inhibiting new behaviour. The article concluded that the presence of ADHD symptoms is associated with cognitive deficits different from those that may occur with PBD symptoms. It is advisable that professionals consider patients' neurocognitive profiles in order to achieve an appropriate differential diagnosis.
Bledsoe, Jesse C.; Semrud-Clikeman, Margaret; Pliszka, Steven R.
Objective: Studies of healthy individuals and those with cerebellar damage have implicated the cerebellum in a variety of cognitive and behavioral processes. Decreased cerebellar volume has been found in children with attention-deficit/hyperactivity disorder (ADHD) and differentially related to behavioral outcomes. The present study investigated…
Stadler, Christina; Manetsch, Madleina; Vriends, Noortje
Disruptive behaviour disorders comprise the diagnosis conduct disorder (CD) and in adults the diagnosis antisocial personality disorder (APD). CD is seen as a difficult-to-treat disorder with a high risk for persistent behavioral problems. In addition, CD is seen as the precursor to antisocial personality disorder (Kretschmer et al., 2014). Dialectical behavior therapy (DBT) was originally developed by Marsha Linehan (1991) for the treatment of borderline personality disorder, but because of the core deficits in emotion regulation in disruptive behavior disorders, DBT is also increasingly being recommended for the treatment of CD and APD. This review presents DBT adaptions for the forensic setting and for the treatment of CD/APD. Clinical implications are discussed.
Merker, S.; Reif, A.; Ziegler, G.C.; Weber, H.; Mayer, U.; Ehlis, A.C.; Conzelmann, A.; Johansson, S.; Muller-Reible, C.; Nanda, I.; Haaf, T.; Ullmann, R.; Romanos, M.; Fallgatter, A.J.; Pauli, P.; Strekalova, T.; Jansch, C.; Arias Vasquez, A.; Haavik, J.; Ribases, M.; Ramos-Quiroga, J.A.; Buitelaar, J.K.; Franke, B.; Lesch, K.P.
BACKGROUND: Attention-deficit/hyperactivity disorder (ADHD) is a common, highly heritable neurodevelopmental disorder with profound cognitive, behavioral, and psychosocial impairments with persistence across the life cycle. Our initial genome-wide screening approach for copy number variants (CNVs)
Wilens, Timothy E; Spencer, Thomas J
Attention deficit/hyperactivity disorder (ADHD) is among the most common neurobehavioral disorders requiring treatment in children and adolescents. The disorder is often chronic, with prominent symptoms and impairment spanning into adulthood. It is often associated with co-occurring disorders, including disruptive, mood, anxiety, and substance abuse disorders. The diagnosis of ADHD is clinically established by review of symptoms and impairment. The biological underpinning of the disorder is supported by genetic, neuroimaging, neurochemistry, and neuropsychological data. All aspects of an individual's life need to be considered in the diagnosis and treatment of ADHD. Multimodal treatment includes educational, family, and individual support. Psychotherapy alone and in combination with medication is helpful for treating patients with ADHD and comorbid disorders. Pharmacotherapy, including stimulants, noradrenergic agents, α-agonists, and antidepressants, plays a fundamental role in the long-term management of ADHD.
Lebowitz, Eli R; Omer, Haim; Leckman, James F
This study explored the nature of disruptive and coercive behaviors in pediatric obsessive-compulsive disorder (OCD). Thirty children with OCD and a disruptive behavior disorder (DBD) were compared to 30 children with DBD alone using the Child Behavior Checklist and a novel 18-item questionnaire focused on distinctive coercive and disruptive behaviors seen in pediatric OCD (CD-POC). Although youth with DBD alone had higher ratings of Externalizing Behaviors on the CBCL compared to the youth with OCD + DBD, their ratings on the CB-POC scale were lower. For example, 83% of OCD + DBD parents reported that their child "Imposes rules or behaviors on others due to tactile or other sensitivity and reacts to disobedience with rage or violence (e.g. forbids certain sounds, demands specific temperature settings)" compared to 23% of the parents of youth with DBD alone. Other highly discriminating behaviors included: "Demands special 'cuddling' or ritualized contact without regard for the will of others" and "Forbids the use of objects in his/her vicinity because of feelings of fear or disgust (e.g. knives, scissors, creams)." Total scores on the CD-POC were also correlated with OCD severity (P<.01). The results suggest that the nature of DBD in pediatric OCD may be distinctive and worthy of further study. © 2011 Wiley-Liss, Inc.
Groenman, Annabeth P; Oosterlaan, Jaap; Rommelse, Nanda N J; Franke, Barbara; Greven, Corina U; Hoekstra, Pieter J; Hartman, Catharina A; Luman, Marjolein; Roeyers, Herbert; Oades, Robert D; Sergeant, Joseph A; Buitelaar, Jan K; Faraone, Stephen V
Attention-deficit hyperactivity disorder (ADHD) is linked to increased risk for substance use disorders and nicotine dependence. To examine the effects of stimulant treatment on subsequent risk for substance use disorder and nicotine dependence in a prospective longitudinal ADHD case-control study. At baseline we assessed ADHD, conduct disorder and oppositional defiant disorder. Substance use disorders, nicotine dependence and stimulant treatment were assessed retrospectively after a mean follow-up of 4.4 years, at a mean age of 16.4 years. Stimulant treatment of ADHD was linked to a reduced risk for substance use disorders compared with no stimulant treatment, even after controlling for conduct disorder and oppositional defiant disorder (hazard ratio (HR) = 1.91, 95% CI 1.10-3.36), but not to nicotine dependence (HR = 1.12, 95% CI 0.45-2.96). Within the stimulant-treated group, a protective effect of age at first stimulant use on substance use disorder development was found, which diminished with age, and seemed to reverse around the age of 18. Stimulant treatment appears to lower the risk of developing substance use disorders and does not have an impact on the development of nicotine dependence in adolescents with ADHD.
Biscaldi, Monica; Rauh, Reinhold; Müller, Cora; Irion, Lisa; Saville, Christopher W N; Schulz, Eberhard; Klein, Christoph
Deficits in motor and imitation abilities are a core finding in autism spectrum disorders (ASD), but impaired motor functions are also found in attention deficit/hyperactivity disorder (ADHD). Given recent theorising about potential aetiological overlap between the two disorders, the present study aimed to assess difficulties in motor performance and imitation of facial movements and meaningless gestures in a sample of 24 ADHD patients, 22 patients with ASD, and 20 typically developing children, matched for age (6-13 years) and similar in IQ (>80). Furthermore, we explored the impact of comorbid ADHD symptoms on motor and imitation performance in the ASD sample and the interrelationships between the two groups of variables in the clinical groups separately. The results show motor dysfunction was common to both disorders, but imitation deficits were specific to ASD. Together with the pattern of interrelated motor and imitation abilities, which we found exclusively in the ASD group, our findings suggest complex phenotypic, and possibly aetiological, relationships between the two neurodevelopmental conditions.
Alvarado, Jesús Ma; Puente, Aníbal; Jiménez, Virginia; Arrebillaga, Lorena
The reading achievement of children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD) has scarcely been explored in research conducted in the Spanish language and when it has, the results have been contradictory. The focus of the present research is to analyze participants' reading competency and metacognitive strategies as they carry out reading comprehension tasks. The sample was comprised of 187 Argentine schoolchildren aged 9 to 13 years old. 94 constituted the control group and the clinical group consisted of 93 schoolchildren diagnosed with ADHD. The metacognitive assessment was made up of two metacognitive tests, the Reading Awareness Scale (ESCOLA; acronym in Spanish) and a Spanish adaptation of Metacognitive Awareness of Reading Strategies Inventory (MARSI), and one test of reading comprehension, the Evaluation of Reading Processes for Secondary Education Students (PROLEC-SE; acronym in Spanish). Students with ADHD had lower achievement on tests o reading comprehension compared to the control group. Nevertheless, our results suggest their difficulties did not stem from readin comprehension problems, but rather from alterations in their Executive Functions, because when subjects' reading comprehensio was equalized, students with ADHD still exhibited a lower level of Metacognition, particularly when it came to planning.
Full Text Available Background: Attention Deficit Hyperactivity Disorder (ADHD is a risk factor for Borderline Personality Disorder (BPD during adulthood. Studying the relationship between childhood ADHD disorder symptoms and depression and borderline personality disorder symptoms among students was the main aim of this study. Materials and Methods: A total of 291 students, who were studying in Shiraz and Tabriz universities inThe academic year of 2010-2011, were selected from three groups of Humanities, Basic Sciences, and Technical-Engineering Sciences using simple sampling method. They participated in the study through completing Wender Utah Rating Scale (WURS, Borderline Personality Scale (STB and Beck Depression Inventory (BDI-II. Pearsons correlation coefficient and multiple regression analysis were used to analyze the data. Results: The results showed that there is a significant positive relationship between childhood ADHD and borderline Personality Disorder (BPD in adulthood and childhood ADHD is able to predict BPD in adulthood (p<0.01. Similarly, the relationship between symptoms of childhood ADHD and depression was positive and significant (p<0.01. Conclusion: There is a relationship between symptoms of childhood ADHD, BPD and depression in students. It is recommended to pay due attention to the comorbidity disorders such as BPD and depression in the treatment of ADHD disorder.
Matthies, Swantje; Philipsen, Alexandra
Children suffering from attention deficit hyperactivity disorder (ADHD) may remit until adulthood. But, more than 60-80% have persisting ADHD symptoms. ADHD as an early manifesting neurodevelopmental disorder is considered a major risk factor for the development of comorbid psychiatric disorders in later life. Particularly, personality disorders are oftentimes observed in adult patients suffering from ADHD. If ADHD and personality disorders share common etiological mechanisms and/or if ADHD as a severely impairing condition influences psychological functioning and learning and leads to unfavorable learning histories is unclear. The development of inflexible and dysfunctional beliefs on the basis of real and perceived impairments or otherness due to the core symptoms of ADHD is intuitively plausible. Such beliefs are a known cause for the development of personality disorders. But, why some personality disorders are more frequently found in ADHD patients as for example antisocial and borderline personality disorder remains subject of debate. Because of the high prevalence of ADHD and the high impact of personality disorders on daily functioning, it is important to take them into account when treating patients with ADHD. Research on the developmental trajectories leading to personality disorders in adult ADHD patients might open the door for targeted interventions to prevent impairing comorbid clinical pictures.
Waldon, Jessica; Begum, Esmot; Gendron, Melissa; Rusak, Benjamin; Andreou, Pantelis; Rajda, Malgorzata; Corkum, Penny
This study sought to: (1) compare actigraphy-derived estimated sleep variables to the same variables based on the gold-standard of sleep assessment, polysomnography; (2) examine whether the correlations between the measures differ between children with attention-deficit/hyperactivity disorder and typically developing children; and (3) determine whether these correlations are altered when children with attention-deficit/hyperactivity disorder are treated with medication. Participants (24 attention-deficit/hyperactivity disorder; 24 typically developing), aged 6-12 years, completed a 1-week baseline assessment of typical sleep and daytime functioning. Following the baseline week, participants in the attention-deficit/hyperactivity disorder group completed a 4-week blinded randomized control trial of methylphenidate hydrochloride, including a 2-week placebo and 2-week methylphenidate hydrochloride treatment period. At the end of each observation (typically developing: baseline; attention-deficit/hyperactivity disorder: baseline, placebo and methylphenidate hydrochloride treatment), all participants were invited to a sleep research laboratory, where overnight polysomnography and actigraphy were recorded concurrently. Findings from intra-class correlations and Bland-Altman plots were consistent. Actigraphy was found to provide good estimates (e.g. intra-class correlations >0.61) of polysomnography results for sleep duration for all groups and conditions, as well as for sleep-onset latency and sleep efficiency for the typically developing group and attention-deficit/hyperactivity disorder group while on medication, but not for the attention-deficit/hyperactivity disorder group during baseline or placebo. Based on the Bland-Altman plots, actigraphy tended to underestimate for sleep duration (8.6-18.5 min), sleep efficiency (5.6-9.3%) and sleep-onset latency, except for attention-deficit/hyperactivity disorder during placebo in which actigraphy overestimated (-2.1 to 6
Quintana, Humberto; Butterbaugh, Grant J.; Purnell, William; Layman, Ann K.
Children with attention-deficit/hyperactivity disorder (ADHD) are at increased risk for developing comorbid non-bipolar mood disorders. Fluoxetine monotherapy is an established treatment for pediatric mood disorders; however its efficacy in ADHD and comorbid mood disorder is unknown. Therefore, we evaluated 30 children who met DSM-IV criteria for…
Marcelo C. Reinhardt
Conclusions: The results show several comorbidities and risk situations involving the diagnosis of ADHD, thus reinforcing the importance of their identification for the adequate treatment of this disorder.
Full Text Available Abstract Background & aim: Attention deficit has significant effect on the life of patients suffering from schizophrenia and bipolar disorder. The aim of this study was to assess the attention deficit in patients with schizophrenia. Methods: In the present post-hoc study, 132 patients with schizophrenia and bipolar disorder were selected via non-randomized sampling at Shafa Hospital (Rasht, Iran and then divided into four equal groups: chronic schizophrenia patients, first-episode patients, chronic bipolar patients, and first-episode bipolar patients. Thirty-three healthy individuals were selected as the control group. Subjects were evaluated by Stroop color-word test. The gathered Data were analyzed by one-way ANOVA. Results: Attention deficit among chronic schizophrenics and patients suffering from bipolar disease was higher than the control group (p <1. Chronic schizophrenic patients compared with schizophrenia bipolar disease and first round schizophrenia showed more attention deficit. There was no significant difference among the first bipolar disease and schizophrenia, bipolar disorder, as well as the first round schizophrenia (p<0.05. Conclusion: Attention deficit is more severe in schizophrenic patients than bipolar disorder, and chronicity is more effective in schizophrenic patients. Key words: Attention, Schizophrenia, Chronicity
Rockhill, Carol; Violette, Heather; Vander Stoep, Ann; Grover, Sarah; Myers, Kathleen
This article evaluates the additive effects of children's comorbid conditions with attention-deficit/hyperactivity disorder (ADHD) in relation to caregivers' distress, in a clinical trial conducted through telemental health (TMH). The Children's ADHD Telemental Health Treatment Study (CATTS) is examining the effectiveness of treatment delivered via TMH for children with ADHD who are living in underserved communities. The CATTS trial recruited 223 children (μ=9.53±2.06 years) and their caregivers. Diagnoses of ADHD and comorbid oppositional defiant disorder (ODD) and anxiety disorders (ADs) were established with the Child Behavior Checklist and the Computerized Diagnostic Interview Schedule for Children. We took advantage of rich baseline data from the CATTS trial to investigate associations between caregivers' distress and children's comorbid mental health conditions. Caregivers' distress was assessed with the Patient Health Questionnaire-9, Parenting Stress Index, and Caregiver Strain Questionnaire. ANOVAs were used to compare children with ADHD alone with children having one comorbid condition (ODD or ADs) and children having two comorbid conditions (ODD and ADs). Three quarters (75.3%) of participants met criteria for ODD and/or AD comorbid with ADHD: 24.7% had neither comorbidity; 47.5% had ODD or AD; and 27.8% had both ODD and AD comorbidities. The parents of children with multiple comorbid conditions experienced the highest levels of depression, stress, and burden of care. The CATTS sample that was recruited from underserved communities provided evidence of additive effects of child psychiatric comorbidities with caregivers' distress, echoing earlier findings from the Multi-modal Treatment of ADHD (MTA) study that was conducted with a metropolitan sample of youth. Results indicate that caregivers' distress should be addressed in developing treatment models for children with ADHD. http://clinicaltrials.gov/show/NCT00830700 .
Luke J. Norman
Full Text Available Patients with Attention-Deficit/Hyperactivity Disorder (ADHD and obsessive/compulsive disorder (OCD share problems with sustained attention, and are proposed to share deficits in switching between default mode and task positive networks. The aim of this study was to investigate shared and disorder-specific brain activation abnormalities during sustained attention in the two disorders. Twenty boys with ADHD, 20 boys with OCD and 20 age-matched healthy controls aged between 12 and 18 years completed a functional magnetic resonance imaging (fMRI version of a parametrically modulated sustained attention task with a progressively increasing sustained attention load. Performance and brain activation were compared between groups. Only ADHD patients were impaired in performance. Group by sustained attention load interaction effects showed that OCD patients had disorder-specific middle anterior cingulate underactivation relative to controls and ADHD patients, while ADHD patients showed disorder-specific underactivation in left dorsolateral prefrontal cortex/dorsal inferior frontal gyrus (IFG. ADHD and OCD patients shared left insula/ventral IFG underactivation and increased activation in posterior default mode network relative to controls, but had disorder-specific overactivation in anterior default mode regions, in dorsal anterior cingulate for ADHD and in anterior ventromedial prefrontal cortex for OCD. In sum, ADHD and OCD patients showed mostly disorder-specific patterns of brain abnormalities in both task positive salience/ventral attention networks with lateral frontal deficits in ADHD and middle ACC deficits in OCD, as well as in their deactivation patterns in medial frontal DMN regions. The findings suggest that attention performance in the two disorders is underpinned by disorder-specific activation patterns.
Olga A. Jafarova
Full Text Available The proposed correction procedure in educational technology for children suffering from attention deficit disorder with hyperactivity. The analysis of the correlation of the results of psychological testing of the properties of attention and the dynamics of EEG with the efficiency of the educational process.
Gross-Tsur, Varda; Lahad, Amnon; Shalev, Ruth S
We retrospectively studied use of complementary medicine in children with Attention Deficit Hyperactivity Disorder, epilepsy, and controls. Parents of patients with Attention Deficit Hyperactivity Disorder (n = 120; mean age 11.0 +/- 3.1 years), epilepsy (n = 115; 10.9 +/- 5.5), and healthy children seen in the emergency room during an acute illness (n = 115; 5.0 +/- 4.9) were individually interviewed regarding past and present use of complementary medicine. We found that 34 children with Attention Deficit Hyperactivity Disorder, 37 with epilepsy, and 24 controls had, at some time during their life, received complementary medicine: diet (n = 50), homeopathy (n = 46), acupuncture (n = 23), and biofeedback (n = 9). Current use was significantly less: Attention Deficit Hyperactivity Disorder- 7.5%, epilepsy-14%, and controls-7%. No differences among groups were found for either past use or method of complementary medicine employed. However, the most significant predictor for current use of complementary medicine was past use (OR 3.2, P epilepsy (OR = 1.7) and children from religious families (OR = 1.51) to be currently receiving complementary medicine. In summary, only a small minority of patients with either Attention Deficit Hyperactivity Disorder or epilepsy used complementary medicine as part of their current medical regimen, although during their lifetime a third had received complementary medicine. Complementary medicine was more consistently used in children who had previously received complementary medicine, regardless of their medical diagnosis.
Full Text Available The exclusion of children from school, either on a fixed-term or a permanent basis, is a disciplinary tool used in primary and secondary schools throughout the United Kingdom. Students with special educational needs (SEN are more likely to be permanently excluded than pupils without SEN (Department for Children, Schools and Families 2009. In this review paper, I will examine the role of underlying behavioural difficulties in school exclusion and specifically explore the potential role of ADHD in disruptive behaviours. Finally, with a view to initiating a discussion that emphasizes early recognition and proactive management of the causes of disruptive behaviour, I will use the evidence from this review to identify areas for further consideration. The over-arching intent of this effort is to encourage continued debate among all stakeholders in this important issue that impacts children’s potential and incurs a significant societal cost.
... is no "cure" for ADHD. Children with the disorder seldom outgrow it; however, some may find adaptive ways to accommodate the ADHD as they mature. ... is no "cure" for ADHD. Children with the disorder seldom outgrow it; however, some may find adaptive ways to accommodate the ADHD as they mature. ...
Rimal, H; Pokharel, A
Attention Deficit Hyperactivity Disorder is the most common neuro- developmental disorders of childhood characterized by the core symptoms including inattentiveness and distractibility and frequently involve impairments in executive functioning, increased impulsivity, and restlessness. Objective To find out the prevalence of Attention Deficit Hyperactivity Disorder among school aged children Presented to Pediatric clinic and also to investigate associated comorbidities. Method This study was conducted at Nobel Medical College Teaching Hospital, Biratnagar during April 2014 - March 2015. Attention Deficit Hyperactivity Disorder was diagnosed by the developmental Pediatrician after taking relevant history and the clinical assessment using Attention Deficit Hyperactivity Disorder rating scale with diagnostic criteria consistent with Diagnostic Statistical Manual - IV classification. Spence anxiety scale child and parent rated version and Strength and Difficulty Questionnaire were also used. Result Result showed the yearly prevalence of Attention Deficit Hyperactivity Disorder being 41(11.7%) with male: female ratio of 4:1. The study reported that Attention Deficit Hyperactivity Disorder combined type was the commonest type that was 26(63%) cases followed by Inattentive type 9(22%) cases and 6(15%) were hyperactive type. The mean age for Attention Deficit Hyperactivity Disorder was 7 years and 5 months. The most common co-morbidities were sleep problem 12(29.3%), Learning difficulty 10(24.4%), Anxiety disorder 10(24.4), Oppositional Defiant Disorder 9(22%), Autism Spectrum Disorder 5(12%), speech delay 6(14.6%), and 4(10%) had associated tics. There was abnormal SDQ prevalence of 29.3% across the area of emotional distress. The mean abnormal SDQ score in total difficulty area 8 (20.7%), socializing with peer 9(22%), behavioral difficulty 11(26.8%), hyperactivity/inattention 23(56.1%) and impact of difficulties in young person's life being 5(12.2%). Conclusion There is
Hansen, Berit Hjelde; Skirbekk, Benedicte; Oerbeck, Beate; Wentzel-Larsen, Tore; Kristensen, Hanne
This study examines the persistence of sleep problems over 18 months in 76 referred children with anxiety disorders and/or attention deficit hyperactivity disorders (ADHD) and 31 nonreferred controls, and explores predictors of sleep problems at follow-up (T2) in the referred children. Diagnoses were assessed at initial assessment (T1) using the…
Ellis, Brandi; Nigg, Joel
The relation between attention deficit hyperactivity disorder (ADHD) and parenting practices is examined by assessing 182 children for ADHD and non ADHD status through parent semistructured clinical interview. Results show that maternal inconsistent discipline and paternal low involvement is associated with the disorder.
Attention-deficit/hyperactivity disorder (ADHD) in schoolchildren is often associated with troublesome relationships with family members and peers as well as difficulties in the classroom. The aims of this study were to assess the associations between attention-deficit/hyperactivity disorder (ADHD), recurrent subjective health complaints, and bullying in the peer group in schoolchildren. Cohort study of 577 fourth graders (10-year-olds) in 1 municipality in Stockholm County, Sweden. All children were screened for attention and behavior problems through interviews with their parents and teachers. Children with high scores underwent further clinical and cognitive assessments. Information about health complaints and bullying was collected from the children themselves in a classroom questionnaire. The 516 children for whom there was information from all 3 data sources were included in the final study population. Attention-deficit/hyperactivity disorder was associated with a 2-fold increased risk for recurrent abdominal pain (RAP), sleeping problems, and tiredness, while there was no association with headache. Bullying other students as well as being bullied were strongly associated with ADHD. There was a 2-fold increased risk for all kinds of health complaints among children being bullied, while bullies were more likely to report tiredness than other children. Evaluation and treatment strategies for ADHD need to include an effective evaluation and treatment of RAP, tiredness, and sleeping disturbances as well as assessment and effective interventions for bullying. Evaluation of ADHD should be considered in children with recurrent health complaints and in children involved in bullying. Antibullying interventions are important to prevent health problems in all children.
Zarrabi, Mojgan; Shahrivar, Zahra; Tehrani Doost, Mehdi; Khademi, Mojgan; Zargari Nejad, Ghazale
Attention deficit hyperactivity disorder (ADHD) is a common psychiatric disorder in which impairment of executive functions plays an important role. The main objective of this study was to assess the validity of the Behavior Rating Inventory of Executive Function (BRIEF) in children with ADHD. Thirty children, aged 7-12 years, attending the child and adolescent clinic of Roozbeh hospital and diagnosed with ADHD according to interview with a child and adolescent psychiatrist, formed our ADHD group. In contrast, thirty participants of the control group were selected from 7 to 12 year-old students according to Conners' Teacher/Parent Rating Scale and did not have ADHD. The kiddie schedule for affective disorders and schizophrenia-present and lifetime version-Persian version was also completed for all children to rule out other psychiatric disorders. After oral consent, parents of 60 children (ADHD = 30, control = 30), completed three questionnaires of ADHD-Rating Scale-IV, Conners' Parent Rating Scale-Revised: Short Version and BRIEF. Children in ADHD group got higher scores than those in the control group in all subscales and indices of BRIEF (P behavioral aspects of executive functions, especially to discriminate children with ADHD and normal ones.
Yochman, Aviva; Alon-Beery, Osnat; Sribman, Ahuva; Parush, Shula
Differential diagnosis between sensory modulation disorder (SMD) and attention deficit hyperactivity disorder (ADHD) is often challenging, since these disorders occur at a high rate of co-morbidity and share several clinical characteristics. Preliminary studies providing evidence that these are distinct disorders have focused solely on body functions, using sophisticated laboratory measurements. Moreover, no studies have compared participation profiles of these populations. This study is the first to compare the profiles of these populations regarding both "body functions" (attention and sensation) and "participation," using measures applicable for clinical use. The study included 19 children with ADHD without SMD and 19 with SMD without ADHD (diagnosed by both pediatric neurologists and occupational therapists), aged 6-9, and matched by age and gender. All children underwent a broad battery of evaluations: the Evaluation of Sensory Processing, Fabric Prickliness Test (FPT) and Von Frey Test to evaluate sensory processing, and Test of Everyday Attention to evaluate attention components. The Participation in Childhood Occupations Questionnaire was used to evaluate participation. Results support significant group differences in all sensory components, including pain intensity to suprathreshold stimuli and pain "after sensation," as well as in tactile, vestibular, taste, and olfactory processing. No differences were found in attention components and participation. This study has both theoretical and clinical importance, inter alia, providing further evidence of two distinct disorders as well as indications of specific clinical instruments that might enable clinicians to implement differential diagnoses. In addition, results accord with other previous statements, which indicate that the clinical diagnosis of children with disabilities may not be a major factor in determining their participation profile.
Ramos Olazagasti, Maria A.; Klein, Rachel G.; Mannuzza, Salvatore; Belsky, Erica Roizen; Hutchison, Jesse A.; Lashua-Shriftman, Erin C.; Castellanos, F. Xavier
Objective: To test whether children with attention-deficit/hyperactivity disorder (ADHD), free of conduct disorder (CD) in childhood (mean = 8 years), have elevated risk-taking, accidents, and medical illnesses in adulthood (mean = 41 years); whether development of CD influences risk-taking during adulthood; and whether exposure to…
Frigerio, Alessandra; Montali, Lorenzo; Marzocchi, Gian Marco
Teachers' perceptions of attention deficit hyperactivity disorder (ADHD) can influence the diagnostic rates of the disorder and the management of children in schools. This study investigated the knowledge and perceptions of ADHD in a sample of 589 Italian primary school teachers using a self-report questionnaire that included the ADHD perceptions…
Weiss, Margaret D; Wasdell, Michael; Gadow, Kenneth D; Greenfield, Brian; Hechtman, Lily; Gibbins, Chris
Oppositional defiant disorder (ODD) is a common comorbidity of attention-deficit/hyperactivity disorder (ADHD) in both children and adolescents. Although there is research demonstrating that ADHD persists into adulthood, less is known about the frequency of its persistence, clinical characteristics, and impairment when associated with comorbid ODD in adults with ADHD. Data from a randomized clinical trial of adults with ADHD were analyzed to determine the prevalence and clinical correlates of comorbid ODD. As per the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition criteria, patients who reported having ≥ 4 symptoms "often" or "very often" were classified as meeting the symptom criteria for the disorder. Forty percent of this sample met symptom criteria for ODD. Subjects with ODD were more likely to have other comorbid disorders, lower investigator ratings of overall functioning, and lower patient life satisfaction (P < 0.05). A regression analysis using these variables predicted 40% of the variance of ODD as a comorbid condition in addition to ADHD. Although the presence or absence of ODD at baseline does not moderate response of ADHD symptoms with treatment, improvement in ODD symptoms was mediated by improvement in ADHD symptoms (P < 0.0001). Oppositional defiant disorder treatment was more responsive to dextroamphetamine than paroxetine, despite the contribution of irritability and reactive tantrums, as symptoms of the disorder. Oppositional defiant disorder is a valid and impairing disorder requiring evaluation and treatment in adults.
The proposed revision of the diagnostic criteria in DSM-5 for attention-deficit/hyperactivity disorder (ADHD) will not fundamentally change the concept of ADHD. This is mainly due to the fact that, DSM-5 will retain the exact DSM-IV wording of all 18 symptoms, but will add new examples that make...... the criteria more appropriate for children, adolescents and adults. The age of onset will also be changed from 7 to 12 years, the subtyping of the disorder will change, and pervasive developmental disorders will no longer be an exclusion criterion. Although the main concept is unchanged, the suggested changes...... will most likely increase the prevalence of ADHD, especially in adults and adolescents, but maybe also in children. The added examples will also result in necessary revisions and new validations of rating scales and diagnostic interviews. This review will examine each of the proposed DSM-5 changes...
Redmond, Sean M
The potential contributions of behavioral and verbal liabilities to social risk were examined by comparing peer victimization levels in children with specific language impairment (SLI) to those in children with attention-deficit/hyperactivity disorder (ADHD) and typically developing (TD) children. Sixty children (age range: 7-8 years) participated in the study. Standardized verbal measures and parent ratings of behavioral difficulties were combined with children's self-reports of their school and peer environments to examine the risk for negative peer experiences associated with clinical status. Clinical status was associated with elevated levels of victimization, especially for participants with SLI. A potential buffering effect for number of close friendships was found for participants with ADHD and TD participants, but not for participants with SLI. Peer victimization was associated with elevated levels of hyperactivity and stronger narrative skills for participants with SLI. These results highlight the importance of peer victimization in the social adjustment of students with developmental language disorders.
Genro, Júlia Pasqualini; Roman, Tatiana; Rohde, Luis Augusto; Hutz, Mara Helena
Attention-Deficit/Hyperactivity Disorder (ADHD) is a common psychiatric condition of children worldwide. This disorder is defined by a combination of symptoms of inattention and hyperactivity/impulsivity. Diagnosis is based on a sufficient number of symptoms causing impairment in these two domains determining several problems in personal and academic life. Although genetic and environmental factors are important in ADHD etiology, how these factors influence the brain and consequently behavior is still under debate. It seems to be consensus that a frontosubcortical dysfunction is responsible, at least in part, for the ADHD phenotype spectrum. The main results from association and pharmacogenetic studies performed in Brazil are discussed. The investigations performed so far on ADHD genetics in Brazil and elsewhere are far from conclusive. New plausible biological hypotheses linked to neurotransmission and neurodevelopment, as well as new analytic approaches are needed to fully disclose the genetic component of the disorder. PMID:23411749
Full Text Available Attention-deficit/hyperactivity disorder (ADHD is a chronic, lifelong neurobeha-vioral disorder with childhood-onset, which seriously impairs the affected adults in a variety of daily living functions like academic, social and occupational functioning. Prevalence of ADHD declines with age in the general population. The approximate prevalence rates of ADHD is 8% in childhood, 6% in adolescence and 4% in adulthood. The unclear validity of DSM-IV diagnostic criteria for this condition can lead to reduced prevalence rates by underestimation of the prevalence of adult ADHD. The disorder is characterized by behavioral symptoms of inattention, hyperactivity, and impulsivity across the life cycle and is associated with considerable morbidity and disability. Although its etiology remains unclear, considerable evidence documents its strong neurobiological and genetic underpinnings. ADHD is associated with a high percentage of comorbid psychiatric disorders in every lifespan. In adulthood between 65-89% of all patients with ADHD suffer from one or more additional psychiatric disorders, above all mood and anxiety disorders, substance use disorders and personality disorders, which complicate the clinical picture in terms of diagnostics, treatment and outcome issues. The high comorbidity with other psychiatric disorders, the resulting deficits in social competences and risky health behavior that often go along with a diminished life quality must be stressed in these patients. Preventive and therapeutic interventions should be taken at an early stage to counteract the possible negative influences of ADHD on functioning and relationships. In this paper, we reviewed the historical aspects, epidemiology, neurobiology, comorbidity, diagnostic difficulties and clinical features of adult ADHD.
Groman, Stephanie M; James, Alex S; Jentsch, J David
The co-morbidity between attention deficit hyperactivity disorder (ADHD) and substance abuse and dependence disorders may have multiple causes and consequences. In this review, we will describe neurobehavioral, genetic and animal model studies that support the notion that a common, genetically determined failure of response inhibition function is an endophenotype for both disorders. Through an impairment in the ability to cognitively control pre-potent behaviors, subjects can exhibit a collection of ADHD-like traits (impulsivity and hyperactivity), as well as susceptibility for the initiation of drug taking and its ultimate progression to an inflexible, uncontrollable form. At the neural level, dysfunction within circuitry that includes the ventrolateral frontal and cingulate cortices, as well as in associated basal ganglia zones, contributes to a common pattern of behavioral impairment, explaining aspects of co-morbidity. Animal models of substance abuse/dependence and ADHD that exhibit deficits in response inhibition have substantiated the role of this endophenotype in both disorders and their co-morbidity and should provide a testing ground for interventions targeting it. New directions for research that will further explore this hypothesis and begin to reveal the underlying biological mechanisms will be proposed.
Full Text Available Ya-Wen Jan1,2, Chien-Ming Yang1,3, Yu-Shu Huang4,51Department of Psychology, National Cheng-Chi University, Taipei; 2Sleep Center of Taipei Medical University Hospital, Taipei; 3The Research Center for Mind Brain and Learning, National Cheng-Chi University, Taipei; 4Department of Child Psychiatry and Sleep Center, Chang Gung Memorial Hospital, Taoyuan; 5College of Medicine, Chang Gung University, Taoyuan, TaiwanAbstract: Sleep problems are commonly reported in children with attention-deficit/hyperactivity disorder (ADHD symptoms. Research data regarding the complex and reciprocal relationship between ADHD and sleep disturbances has now accumulated. This paper is focused on the types of sleep problems that are associated with ADHD symptomatology, and attempts to untangle confounding factors and overlapping symptoms. The goal is also to present an updated overview of the pathophysiology of and treatment strategies for sleep problems in children with ADHD. The review also points out that future research will be needed to clarify further the other psychiatric comorbidities and side effects of medication in order to improve treatment outcomes and prevent misdiagnosis in clinical practice.Keywords: attention-deficit/hyperactivity disorder, sleep, children
Bonazza, Sara; Scaglione, Cesa; Poppi, Massimo; Rizzo, Giovanni
As early as 1846, the typical symptoms of attention deficit hyperactivity disorder (ADHD) were described by Heinrich Hoffmann (1809-1894). However, in Goethe's masterpiece Faust (1832), the character of Euphorion strongly suggests ADHD diagnosis. Copyright © 2011 S. Karger AG, Basel.
Coleman, William Lord
Friendship formation (making friends, keeping friends, and having successful interactions with peers and adults) constitutes a critical developmental-social milestone for adolescents. This process can be especially challenging for adolescents with attention-deficit/hyperactivity disorder, whose attentional problems may negatively affect their social skills (verbal and nonverbal language) and who fail to appreciate the complexity and nuances of adolescent communication. They often do not respond to feedback cues. They may be perceived as "immature," lacking empathy, and loners and losers, they may endure a "reputational bias," and they often experience coexisting challenges (eg, language problems, learning disabilities, or obesity). Successful and gratifying interactions, or the lack thereof, deeply and broadly affect adolescents: their self-esteem, self-image, confidence, school-learning, lifestyle, behavior, sexual activity, intimacy formation, mental-emotional well-being, and physical health. Successful achievement of this ever-evolving milestone has lifelong implications. This article describes various social-interactional skills, other components of social competence, and the dysfunctions that may cause social failure and suffering and describes how to evaluate and help manage problems in adolescents with attention-deficit/hyperactivity disorder.
Retz, Wolfgang; Ringling, Jutta; Retz-Junginger, Petra; Vogelgesang, Monika; Rösler, Michael
Attention-deficit/hyperactivity disorder (ADHD) is a frequent mental disorder with childhood onset and high persistence into adulthood. There is much evidence that ADHD increases the risk for the development of other psychiatric disorders and functional problems in several domains of everyday life. In this study, the association of ADHD with gambling disorder (GD) was investigated. 163 adult subjects suffering from GD were examined for childhood and current ADHD according to DSM-5 as well as co-morbid psychiatric disorders. Moreover, characteristics of gambling behavior have been evaluated. The prevalence of lifetime ADHD was 28.8 %, with 25.2 % of the study population presenting ADHD as a full syndrome according to DSM-5. The prevalence of co-morbid substance use disorders and adjustment disorders and cluster B personality disorders was higher in GD patients with current ADHD than in the group without. Also, an increased rate of suicide attempts was detected in gamblers with ADHD. In contrast with gamblers without ADHD, those with ADHD were reported to spend more time with gambling, a sedative effect of gambling and a faster development of GD. The high prevalence of ADHD in patients with GD indicates that childhood ADHD is a risk factor for the development of GD in later life. Moreover, treatment of patients with GD and ADHD is complicated by a high rate of co-morbid disorders. Regarding therapeutic approaches, it should be considered that functional aspects of gambling differ in GD patients with and without ADHD.
Fuermaier, Anselm B. M.; Tucha, Lara; Koerts, Janneke; Aschenbrenner, Steffen; Westermann, Celina; Weisbrod, Matthias; Lange, Klaus W.; Tucha, Oliver
Objectives: Attention deficit hyperactivity disorder (ADHD) in adults has been associated with disturbances of attention and executive functions. Furthermore, impairments of verbal and figural retrospective memory were reported. However, little is known about the effects of ADHD on prospective
Solovieva, Yulia; Quintanar, Luis
The syndrome of attention deficit disorder is one of the most frequent pictures of disabilities in pre-scholars. The present study analyses the results of fulfillment of tasks for mechanisms of control and spatial functions. 14 pre-scholars with attention deficit disorder took part in the study. The neuropsychological evaluation was applied before…
van den Hoofdakker, Barbara J.; Nauta, Maaike H.; van der Veen-Mulders, Lianne; Sytema, Sjoerd; Emmelkamp, Paul M. G.; Minderaa, Ruud B.; Hoekstra, Pieter J.
Objective To investigate predictors and moderators of outcome of behavioral parent training (BPT) as adjunct to ongoing routine clinical care (RCC), versus RCC alone. Methods We randomly assigned 94 referred children (4-12 years) with attention-deficit/hyperactivity disorder (ADHD) to BPT plus RCC
Crocker, Nicole; Vaurio, Linnea; Riley, Edward P; Mattson, Sarah N
Adaptive behavior, the ability to respond successfully to everyday demands, may be especially sensitive to the effects of heavy prenatal alcohol exposure. Similar adaptive dysfunction is common in other developmental disorders including attention-deficit/hyperactivity disorder (ADHD). ADHD is frequently present in alcohol-exposed children and this overlap in clinical presentation makes identification of alcohol-exposed children difficult. Direct comparison of children with prenatal alcohol exposure and ADHD may yield distinct patterns of cognitive and behavioral performance and add to growing knowledge of the neuropsychological and behavioral profile of prenatal alcohol exposure. Therefore, the aim of the current study was to compare adaptive behavior in children with histories of heavy prenatal alcohol exposure (ALC), nonexposed children with ADHD (ADHD), and typically developing controls (CON). Sixty-five children (ALC = 22, ADHD = 23, CON = 20) were selected from a larger ongoing study of the behavioral teratogenicity of alcohol. Alcohol-exposed and control participants were selected to match the ADHD subjects on age, sex, socioeconomic status, and race/ethnicity. Caregivers were administered the Vineland Adaptive Behavior Scales, a semi-structured interview, and were asked to rate their child's behavior on 3 domains of adaptive function. Data were analyzed using regression techniques. Relative to controls, children in both the ALC and ADHD groups showed adaptive behavior deficits on all 3 domains and children in the ALC group were significantly more impaired than the ADHD group on the daily living skills domain. Within the ALC group, socialization standard scores were lower at older ages. This negative relationship between age and standard scores in the ALC group was also observed on the communication domain, a finding not previously reported. This study suggests that both children with prenatal alcohol exposure and children with ADHD show impairments in
Jerrell, Jeanette M; McIntyre, Roger S; Park, Yong-Moon Mark
The greater severity and chronicity of illness in youths with co-occurring attention-deficit/hyperactivity disorder (ADHD) and bipolar disorder deserve further investigation as to the risk imparted by comorbid conditions and the pharmacotherapies employed. A retrospective cohort design was employed, using South Carolina's Medicaid claims dataset covering outpatient and inpatient medical and psychiatric service claims with International Classification of Diseases, Ninth Revision, Clinical Modification diagnoses and medication prescriptions between January 1996 and December 2006 for patients ≤ 17 years of age. The cohort included 22,797 cases diagnosed with ADHD at a mean age of 7.8 years; 1,604 (7.0%) were diagnosed with bipolar disorder at a mean age of 12.2 years. The bipolar disorder group developed conduct disorder (CD)/oppositional defiant disorder (ODD), anxiety disorder, and a substance use disorder later than the ADHD-only group. The odds of a child with ADHD developing bipolar disorder were significantly and positively associated with a comorbid diagnosis of CD/ODD (adjusted odds ratio [aOR] = 4.01), anxiety disorder (aOR = 2.39), or substance use disorder (aOR = 1.88); longer treatment with methylphenidate, mixed amphetamine salts, or atomoxetine (aOR = 1.01); not being African American (aOR = 1.61); and being treated with certain antidepressant medications, most notably fluoxetine (aOR = 2.00), sertraline (aOR = 2.29), bupropion (aOR = 2.22), trazodone (aOR = 2.15), or venlafaxine (aOR = 2.37) prior to the first diagnosis of mania. Controlling for pharmacotherapy differences, incident bipolar disorder was more likely in individuals clustering specific patterns of comorbid psychiatric disorders, suggesting that there are different pathways to bipolarity and providing a clinical impetus for prioritizing prevention and preemptive strategies to reduce their hazardous influence. © Copyright 2014 Physicians Postgraduate Press, Inc.
J Gordon Millichap
Computerized power spectral analysis (PSA), permitting topographic representation and statistical analysis of EEG, of 25 right-handed males, 9-12 years of age with attention deficit hyperactivity disorder was used in studies from the Departments of Psychology, Pediatrics (Neurology) and Computing Center, University of Tennessee and East Tennessee Children’s Hospital, Knoxville, TN.
Kingdon, Danielle; Cardoso, Christopher; McGrath, Jennifer J
Attention-deficit/hyperactivity disorder (ADHD)-like symptoms are common in fetal alcohol spectrum disorders (FASD). FASD and ADHD groups both display executive function impairments; however, there is ongoing debate whether the pattern and magnitude of executive function deficits differs between these two types of disorders. An electronic literature search was conducted (PubMed, PsychInfo; 1972-2013) to identify studies comparing the executive functioning of children with FASD with ADHD or control groups. FASD groups included those with and without dysmorphy (i.e., FAS, pFAS, ARND, and other FASD diagnoses). Effect sizes (Hedges' g, standardized mean difference) were calculated. Random effects meta-analytic models were performed using the metafor package for R. Fifty-one studies met inclusion criteria (FASD N = 2,115; ADHD N = 453; controls N = 1,990). Children with FASD showed the strongest and most consistent deficits in planning, fluency, and set-shifting compared to controls (Hedges' g = -0.94, -0.78) and children with ADHD (Hedges' g = -0.72, -0.32). FASD was associated with moderate to large impairments in working memory, compared to controls (Hedges' g = -.84, -.58) and small impairments relative to groups with ADHD (Hedges' g = -.26). Smaller and less consistent deficits were found on measures of inhibition and vigilance relative to controls (Hedges' g = -0.52, -0.31); FASD and ADHD were not differentiated on these measures. Moderator analyses indicated executive dysfunction was associated with older age, dysmorphy, and larger group differences in IQ. Sex and diagnostic system were not consistently related to effect size. While FASD is associated with global executive impairments, executive function weaknesses are most consistent for measures of planning, fluency, and set-shifting. Neuropsychological measures assessing these executive function domains may improve differential diagnosis and treatment of FASD. © 2015 Association for Child and Adolescent
... or five or more for adolescents 17 and older and adults; symptoms of inattention have been present for at least 6 months, and they are inappropriate for developmental level: Often fails to give close attention to details or makes careless mistakes in schoolwork, ...
Fugate, C. Matthew; Zentall, Sydney S.; Gentry, Marcia
There have been some behavioral indicators and some types of task performance that suggest greater creativity in students with attention deficit hyperactive disorder (ADHD). This evidence would appear counterintuitive given that lower working memory (i.e., holding information in mind for novel recombinations) has often been documented in students…
Bailey, Rahn K; Jaquez-Gutierrez, Marisela C; Madhoo, Manisha
To review the sociocultural factors that may affect the diagnosis and management of attention-deficit/hyperactivity disorder (ADHD) in African American and Hispanic minorities seen in the primary care setting in the United States. Searches on MEDLINE and PubMed were conducted in April and September 2012 on ADHD and its related problems and disabilities. A general search was conducted using the terms (attention deficit hyperactivity disorder OR attention deficit/hyperactivity disorder OR ADHD OR AD/HD) AND (ethnicity OR cultural OR culture). Issues of particular relevance to racial and ethnic minorities utilizing health care services were researched using the string (black OR African OR Hispanic OR Latino OR minority OR racial) combined with terms relating to access, insurance, comorbidity, high-risk behavior, treatment compliance, and nonpharmacologic modalities. Searches were limited to English-language citations, and no date parameters were used. References identified as pertinent to this review were selected for citation. Information revealing contrasts between minorities and the US non-Hispanic white population was organized in distinct categories, such as access to medical care and insurance, cultural attitudes, and the effects of stigmatization. The authors also provide perspectives for the primary care physician from their own clinical experience. Rates of diagnosis of in the United States are higher for non-Hispanic whites than for minorities, yet true prevalence is probably similar across racial-ethnic groups. When the stigma of mental illness is added to the challenges faced by racial/ethnic minorities or immigrant status, patients may be especially sensitive. Underuse of clinical services may reflect economic limitations on access to care, cultural attitudes toward mental illness, and the effects of real or perceived prejudice and stigmatization. Primary care clinicians in the United States should seek to become more aware of cultural factors that could
Objective: To describe the clinical presentation of attention-deficit/hyperactivity disorder (ADHD) in women and girls and factors influencing proper diagnosis and treatment. Data Sources: A PubMed search was conducted in April 9, 2012 for English-language publications from the previous 10 years. Search terms included attention deficit hyperactivity disorder, attention deficit/hyperactivity disorder, ADHD, and AD/HD combined with gender, girls, females, women, continuity, discontinuity, gap, treatment, untreated, and lack of treatment. Study Selection/Data Extraction: A total of 41 articles were reviewed for relevance. Reference lists from relevant articles were reviewed for additional publications; sources known to the authors were also included. Results: Attitudes about ADHD among individuals with ADHD and knowledgeable informants (families, teachers, colleagues) vary on the basis of the diagnosed individual’s gender. The ADHD prevalence rates are higher among boys than girls. A low index of clinical suspicion exists for girls; their presentation is considered “subthreshold” because inattentiveness is more prominent than hyperactivity/impulsivity. Females with ADHD may develop better coping strategies than males to mask their symptoms. Lastly, anxiety and depression, common comorbidities in female patients with ADHD, can lead to missed or misdiagnosis. If not properly diagnosed and treated, girls with ADHD experience the same negative consequences as boys, including poor academic performance and behavioral problems. Unique issues related to hormonal effects on ADHD expression and treatment response are also experienced by women and girls. Conclusions: Accurate ADHD diagnosis in women and girls requires establishing a symptom history and an understanding of its gender-specific presentation. Coexisting anxiety and depression are prominent in female patients with ADHD; satisfactory academic achievement should not rule out an ADHD diagnosis. PMID:25317366
Altunel, Attila; Altunel, Emine Özlem; Sever, Ali
Attention deficit hyperactivity disorder is a syndrome of unknown etiology that affects 3% to 7% of the population. Although no objective test exists to support the diagnosis, EEG discharges related to the neuropsychiatric abnormalities have a high incidence in attention deficit hyperactivity disorder. The aim of this study was to elucidate the quantitative and qualitative characteristics of EEG abnormality in attention deficit hyperactivity disorder. Nonrapid eye movement sleep EEGs were evaluated in 134 patients with attention deficit hyperactivity disorder in terms of age, EEG timing, spike and wave index, foci, and seizures. All patients had spike and wave paroxysms that changed with age at and time to first EEG. Only half of the patients had seizures and 46 patients had neither seizures nor foci. Thirty-eight patients had the EEG findings of benign focal epilepsy of childhood. Our data support the view that spike and wave activity evolves in time and that EEG discharges are related to neuropsychiatric symptoms even when a diagnosable seizure disorder is absent.
Fuermaier, Anselm B.M.; Tucha, Lara; Müller, Kathi; Koerts, Janneke; Hauser, Joachim; Lange, Klaus W; Tucha, Oliver
OBJECTIVES: Attention deficit hyperactivity disorder (ADHD) is understood as a developmental disorder which shares common characteristics between childhood, adolescence and adulthood. However, ADHD is widely associated with misconceptions and misbeliefs which can lead to stigmatization. Teachers
Aman, M.; Buitelaar, J.K.; Smedt, G.D.; Wapenaar, R.; Binder, C.
BACKGROUND: Disruptive behavior disorders (DBDs), excluding attention deficit/hyperactivity disorder (ADHD), are characterized by a repetitive pattern of antisocial, aggressive, and defiant behavior involving major violations of age-appropriate norms, resulting in significant functional impairment.
McConaughy, Stephanie H.; Harder, Valerie S.; Antshel, Kevin M.; Gordon, Michael; Eiraldi, Ricardo; Dumenci, Levent
This study tested the incremental validity of behavioral observations, over and above parent and teacher reports, for assessing symptoms of Attention Deficit/Hyperactivity Disorder (ADHD) in children ages 6 to 12, using the Test Observation Form (TOF) and Direct Observation Form (DOF) from the Achenbach System of Empirically Based Assessment. The…
Andersen, Per N.; Egeland, Jens; Øie, Merete
There are relatively few studies on learning and delayed memory with attention-deficit/hyperactivity disorder (ADHD). The objective of the present study was to examine acquisition, free delayed memory, and recognition skills in medication naive children and adolescents aged 8-16 years with ADHD combined subtype (36 participants) and inattentive…
Grunau, Gilat L.; Ratner, Pamela A.; Hossain, Shahadut; Johnson, Joy L.
The objective of this study was to investigate the association between depression and anxiety and adolescents' smoking status, and to determine whether depression or anxiety mediate the association between Attention Deficit Hyperactivity Disorder (ADHD) and smoking. A cross-sectional survey of tobacco use was conducted in regional school districts…
Dreier, Julie Werenberg; Andersen, Anne-Marie Nybo; Hvolby, Allan
Background: Fever and infections are common events during pregnancy, and have been shown to be associated with neurodevelopmental impairment in the offspring. The evidence in relation to attention deficit/hyperactivity disorder (ADHD) is, however, nonexistent for fever and limited for infections...
Catherine A. Martin
Full Text Available This study was designed to examine the relationship of pubertal changes and sensation seeking (SS in adolescents with Attention Deficit Hyperactivity Disorder (ADHD. Patients with current or past histories of uncomplicated stimulant medication use for ADHD between the ages of 11 and 15 (13 ± 1.5 were recruited from a Child Psychiatry and a General Pediatric Clinic. SS was measured using the SS Scale for Children. Pubertal development was measured using Tanner staging, free testosterone, and DHEAS. Subjects and their parent were interviewed with the Diagnostic Interview Schedule for Children (DISC. SS total score was correlated with Tanner stage, free testosterone, and DHEAS (p ≤ 0.01. The combined parent and child reports of symptoms of Oppositional Defiant Disorder from the DISC were inversely related to age (p ≤ 0.05. Understanding SS in ADHD adolescents as they move through puberty will aid clinicians in monitoring ADHD adolescents and their trajectory into high-risk behaviors.
Kakouros, Efthymios; Maniadaki, Katerina; Karaba, Rania
Research regarding attention deficit/hyperactivity disorder (AD/HD) among preschoolers is limited. This study explored prevalence rates of AD/HD on a community-based sample of preschoolers in Athens. Moreover, it examined the relationship between AD/HD and aggressive behaviour and explored sex differences in this relationship. Nursery teachers…
Mulraney, Melissa; Zendarski, Nardia; Mensah, Fiona; Hiscock, Harriet; Sciberras, Emma
Irritable mood is common in children with attention-deficit/hyperactivity disorder. Research to date has primarily comprised cross-sectional studies; thus, little is known about the antecedents of irritability. Furthermore, existing cross-sectional studies generally focus on the association between irritability and comorbidities and do not examine broader aspects of functioning. Finally, previous research has neglected to include child-report of irritability. This study aimed to address these gaps using data from a longitudinal study of children with attention-deficit/hyperactivity disorder. Children aged 5-13 years (mean = 10.2; standard deviation = 1.9) with attention-deficit/hyperactivity disorder were recruited from pediatric practices across Victoria, Australia. This study reports on those who had reached adolescence (12 years or older, mean = 13.8; standard deviation = 1.2) at the 3-year follow-up ( n = 140). Internalizing and externalizing problems were measured using the Strengths and Difficulties Questionnaire. At follow-up, parent-reported and adolescent self-reported irritability was assessed using the Affective Reactivity Index. Parent and adolescent outcomes measured at follow-up included attention-deficit/hyperactivity disorder symptom severity, sleep, behavior and parent mental health. Children with externalizing problems at age 10 had higher parent-reported irritability (β = 0.31, 95% confidence interval = [0.17,-0.45], p = 0.001) in adolescence. Cross-sectional analyses found that irritability was associated with increased attention-deficit/hyperactivity disorder symptom severity and sleep problems; poorer emotional, behavioral and social functioning; and poorer parent mental health. Our findings highlight the importance of assessing for and managing early conduct problems in children with attention-deficit/hyperactivity disorder, as these predict ongoing irritability which, in turn, is associated with poorer
Bayés, M; Ramos, J A; Cormand, B; Hervas-Zúñiga, A; del Campo, M; Duran-Tauleria, E; Ribasés, M; Vilella-Cuadrada, E; de Diego-Otero, Y; Casas-Brugué, M; Estivill, X
Autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD) are two neuropsychiatric disorders beginning in childhood that present a high degree of familial aggregation. ASD is characterised by social interaction and communication disorders, whereas patients with ADHD display persistent inattention and/or hyperactive-impulsive behaviour. With the exception of a few cases of autism in which cytogenetic anomalies or mutations have been reported in specific genes, the aetiology of these diseases remains unknown. This is a group of multifactorial diseases with several genes having a lesser effect and there is also an environmental component. Genetic linkage studies have pointed to about 20 chromosomal regions that could well contain genes that grant susceptibility to autism, to ADHD or to both disorders. The challenge to researchers lies in the clinical characterisation, recruitment of patients with ASD and ADHD, gene dosage quantification studies, comparative genomic methylation and hybridisation in order to identify chromosomal rearrangements in patients with autism and severe mental retardation. Genotyping large SNP-type collections that are potentially functional in genes that are candidates for these disorders, based on pharmacological, biochemical and neuropathological data together with that coming from animal models and linkage studies in a wide collection of samples from patients and controls, will enable us to identify the genetic components of these pathologies and to define their biological foundations.
Full Text Available Jadwiga Najib1–31Division of Pharmacy Practice, Arnold and Marie Schwartz College of Pharmacy and Health Sciences, Long Island University, Brooklyn, 2Department of Pharmacy, 3Department of Psychiatry, St Luke's-Roosevelt Hospital Center, New York, NY, USAAbstract: Attention-deficit/hyperactivity disorder is one of the most common neurobehavioral disorders defined by developmentally inappropriate levels of inattention, hyperactivity, and impulsivity. Symptoms begin in childhood and may persist into adolescence and adulthood. Currently available pharmacological treatment options for attention-deficit/hyperactivity disorder in children and adolescents include stimulants that are efficacious and well tolerated; however, many of these preparations require multiple daily dosing and have the potential for abuse. Lisdexamfetamine dimesylate, the first prodrug stimulant, was developed to provide a longer duration of effect. It demonstrates a predictable delivery of the active drug, d-amphetamine, with low interpatient variability, and has a reduced potential for abuse. A literature search of the MEDLINE database and clinical trials register from 1995–2011, as well as relevant abstracts presented at annual professional meetings, on lisdexamfetamine dimesylate in children and adolescents were included for review. This article presents the pharmacokinetic profile, efficacy, and safety of lisdexamfetamine dimesylate for the treatment of attention-deficit/hyperactivity disorder in children and, more recently, in adolescents.Keywords: lisdexamfetamine dimesylate, prodrug stimulant, attention-deficit and hyperactivity disorders, safety, efficacy, children, adolescents
Faedda, Gianni L; Ohashi, Kyoko; Hernandez, Mariely; McGreenery, Cynthia E; Grant, Marie C; Baroni, Argelinda; Polcari, Ann; Teicher, Martin H
Distinguishing pediatric bipolar disorder (BD) from attention-deficit hyperactivity disorder (ADHD) can be challenging. Hyperactivity is a core feature of both disorders, but severely disturbed sleep and circadian dysregulation are more characteristic of BD, at least in adults. We tested the hypothesis that objective measures of activity, sleep, and circadian rhythms would help differentiate pediatric subjects with BD from ADHD and typically developing controls. Unmedicated youths (N = 155, 97 males, age 5-18) were diagnosed using DSM-IV criteria with Kiddie-SADS PL/E. BD youths (n = 48) were compared to typically developing controls (n = 42) and children with ADHD (n = 44) or ADHD plus comorbid depressive disorders (n = 21). Three-to-five days of minute-to-minute belt-worn actigraph data (Ambulatory Monitoring Inc.), collected during the school week, were processed to yield 28 metrics per subject, and assessed for group differences with analysis of covariance. Cross-validated machine learning algorithms were used to determine the predictive accuracy of a four-parameter model, with measures reflecting sleep, hyperactivity, and circadian dysregulation, plus Indic's bipolar vulnerability index (VI). There were prominent group differences in several activity measures, notably mean 5 lowest hours of activity, skewness of diurnal activity, relative circadian amplitude, and VI. A predictive support vector machine model discriminated bipolar from non-bipolar with mean accuracy of 83.1 ± 5.4%, ROC area of 0.781 ± 0.071, kappa of 0.587 ± 0.136, specificity of 91.7 ± 5.3%, and sensitivity of 64.4 ± 13.6%. Objective measures of sleep, circadian rhythmicity, and hyperactivity were abnormal in BD. Wearable sensor technology may provide bio-behavioral markers that can help differentiate children with BD from ADHD and healthy controls. © 2016 Association for Child and Adolescent Mental Health.
Full Text Available Attention deficit hyperactivity disorder (ADHD is a common behavioural disorder of childhood. It is a major public health problem. Children with ADHD have significant impairment in sustaining attention and this in turn will have negative impact on the academic performance and social-emotional development of the child. Most of the children present to child guidance clinic between the ages of 5-10 years. But ADHD can be problematic in pre-school age group and can continue into the adolescence. ADHD in childhood is a developmental precursor of later antisocial disorder. Hence early behavioural interventions are necessary in the management of children with attention deficit hyperactivity disorder. Parent training programmes are interventions aimed at training parents in techniques which enable them to manage children's challenging behaviour.
Scassellati, Catia; Bonvicini, Cristian; Faraone, Stephen V.; Gennarelli, Massimo
Objective: To determine whether peripheral biochemical markers (biomarkers) might differentiate patients with attention-deficit/hyperactivity disorder (ADHD) from non-ADHD individuals. Method: We conducted a systematic search and a series of meta-analyses of case-control studies comprising studies from 1969 to 2011. Results: We identified 210…
Lansbergen, M.M.; Kenemans, J.L.; Engeland, H. van
Previous reviews and meta-analyses that addressed abnormal Stroop interference in attention-deficit/hyperactivity disorder (ADHD) yielded mixed results. The authors of the present study argue that the inconsistencies may reflect the problematic nature of 2 frequently used methods to quantify Stroop
Slaats-Willemse, D.I.E.; Swaab-Barneveld, H.J.; Sonneville, L.M. de; Buitelaar, J.K.
This study examined familiality of attentional control and mental flexibility in multiplex attention-deficit/hyperactivity disorder (ADHD) families. The authors hypothesized that siblings of ADHD probands, although not behaviorally expressing ADHD, have deficits in these executive functions and that
Dijk, F.E. van; Lappenschaar, M.; Kan, C.C.; Verkes, R.J.; Buitelaar, J.K.
Attention-deficit/hyperactivity disorder (ADHD) and borderline personality disorder (BPD) are frequently comorbid. To contribute to a better understanding of the associations regularly found between ADHD and BPD, on the one hand, and the developmental pathways for these disorders, on the other hand,
Full Text Available Background: Attention Deficit Hyperactivity Disorder (ADHD is a common psychiatric disorder among children and adolescents. This disorder causes difficulties in academic, behavioral, emotional, social and family performance. Stimulants show robust efficacy and a good safety profile in children with this disorder, but a significant percent of ADHD children do not respond adequately or cannot tolerate the associated adverse effects with stimulants. Such difficulties highlight the need for alternative safe and effective medications in the treatment of this disorder. This open-label study assessed the effectiveness of reboxetine, a selective norepinephrine reuptake inhibitor, in children and adolescents with attention deficit hyperactivity disorder (ADHD."nMethods: Fifteen child and adolescent outpatients, aged 7 to 16 (Mean± SD=9.72±2.71 years, diagnosed with ADHD were enrolled in a six open-label study with reboxetine 4-6 mg/d. The principal measure of the outcome was the teacher and parent Attention Deficit Hyperactive Disorder Rating Scale (ADHD Rating Scale. Patients were assessed by a child psychiatrist at baseline, 2, 4 and 6 weeks of the medication started. Side effects questionnaire was used to detect side effects of reboxetine. Repeated measures Analysis of variance (ANOVA was done for comparison of Teacher and Parent ADHD Rating Scale scores during the intervention."nResults: Twelve of 15 (80% participants completed the treatment protocol. A significant decrease in ADHD symptoms on teacher (p=0.04 and parent (p=0.003 ADHD rating scale was noted. Adverse effects were mild to moderate in severity. The most common adverse effects were drowsiness/sedation and appetite decrease."nConclusion: The results of the current study suggest the effectiveness of reboxetine in the treatment of ADHD in children and adolescents. Double-blind, placebo-controlled studies and larger sample size with long duration of intervention are indicated to rigorously
Waluk, O R; Youssef, G J; Dowling, N A
Recent studies indicate that treatment-seeking problem gamblers display elevated rates of ADHD and that adolescents who screen positive for ADHD are more likely to engage in gambling, develop gambling problems, and experience a greater severity in gambling problems. This study aimed to (a) compare the prevalence of ADHD in treatment-seeking problem gamblers to the general population; (b) investigate the relationships between ADHD and problem gambling severity, cluster B personality disorders, motor impulsivity, alcohol use, substance use, gender, and age; and (c) investigate the degree to which these factors moderate the relationship between ADHD and problem gambling severity. Participants included 214 adults (154 males, 58 females, 2 unspecified) who sought treatment for their gambling problems at a specialist gambling agency in Melbourne, Australia. Almost one-quarter (24.9 %) of treatment-seeking problem gamblers screened positively for ADHD, which was significantly higher than the 14 % prevalence in a community sample. ADHD was significantly positively correlated with problem gambling severity, motor impulsivity, and cluster B personality disorders, but was not associated with alcohol and substance use, gender or age. None of the factors significantly moderated the relationship between ADHD and problem gambling severity. These findings suggest that a considerable proportion of treatment-seeking problem gamblers report ADHD and that their clinical profile is complicated by the presence of high impulsivity and cluster B personality disorders. They highlight the need for specialist gambling agencies to develop screening, assessment, and management protocols for co-occurring ADHD to enhance the effectiveness of treatment.
Full Text Available Introduction & Objective: The aim of this research was to review the constitutional and other risk factors in children with Attention Deficit and Hyperactivity Disorder (ADHD. Materials & Methods: Present research was a descriptive–comparison and subjects were 180 children with ADHD. 210 matched healthy children participated as a control group. Questionnaire was designed by the researcher. Results: Results showed that the rate of temperamental and learning disorder type in children of subject group, and the history of learning disorder, attention deficit and hyperactivity disorder in parents and relatives of subject group were more than control group. Conclusion: On the basis of results it was determined that constitution factors more than environmental factors have great effect in ADHD. These finding support the results of previous researches.
Chen, Mu-Hong; Su, Tung-Ping; Chen, Ying-Sheue; Hsu, Ju-Wei; Huang, Kai-Lin; Chang, Wen-Han; Bai, Ya-Mei
Background: Attention deficit hyperactivity disorder (ADHD) and tic disorder usually co-occur in the same individuals, but the underlying mechanisms remain unclear. Previous evidence has shown that a frequent coexistence of allergic diseases was noted in patients with ADHD or tic disorder. We attempted to investigate the possible link among ADHD,…
Jan, Ya-Wen; Yang, Chien-Ming; Huang, Yu-Shu
Sleep problems are commonly reported in children with attention-deficit/hyperactivity disorder (ADHD) symptoms. Research data regarding the complex and reciprocal relationship between ADHD and sleep disturbances has now accumulated. This paper is focused on the types of sleep problems that are associated with ADHD symptomatology, and attempts to untangle confounding factors and overlapping symptoms. The goal is also to present an updated overview of the pathophysiology of and treatment strategies for sleep problems in children with ADHD. The review also points out that future research will be needed to clarify further the other psychiatric comorbidities and side effects of medication in order to improve treatment outcomes and prevent misdiagnosis in clinical practice.
McConaughy, Stephanie H.; Volpe, Robert J.; Antshel, Kevin M.; Gordon, Michael; Eiraldi, Ricardo B.
This study examined academic and social impairments of 6- to 11-year-old children with attention deficit hyperactivity disorder (ADHD; n = 101) versus other referred children without ADHD (n = 53) and controls (n = 24). Parent and teacher ratings showed significantly lower academic performance and lower social functioning for children with ADHD…
Olfson, Mark; Huang, Cecilia; Gerhard, Tobias; Winterstein, Almut G.; Crystal, Stephen; Allison, Paul D.; Marcus, Steven C.
Objective: This study examined associations between stimulant use and risk of cardiovascular events and symptoms in youth with attention-deficit/hyperactivity disorder and compared the risks associated with methylphenidate and amphetamines. Method: Claims were reviewed of privately insured young people 6 to 21 years old without known…
This study examined the group differences of 49 boys and girls from two different groups of Turkish children with and without attention deficit/hyperactivity disorder (AD/HD) in the following two variables: emotional intensity and perceived self-efficacy. In order to measure emotional intensity and perceived self-efficacy, children completed the…
Mikami, Amori Yee; Hinshaw, Stephen P.
Examined a risk-resilience model of peer rejection and attention-deficit/hyperactivity disorder (ADHD) in a 5-year longitudinal study of 209 ethnically and socioeconomically diverse girls aged 6-13 at baseline and 11-18 at follow-up. Risk factors were childhood ADHD diagnosis and peer rejection; hypothesized protective factors were childhood…
Holmskov, Mathilde; Storebø, Ole Jakob; Moreira-Maia, Carlos R
OBJECTIVES: To study in more depth the relationship between type, dose, or duration of methylphenidate offered to children and adolescents with attention deficit hyperactivity disorder and their risks of gastrointestinal adverse events based on our Cochrane systematic review. METHODS AND FINDINGS...
Pham, Andy V.
Studies addressing assessment and treatment of attention deficit hyperactivity disorder (ADHD) have primarily been focused on Caucasian populations, although a growing number of studies have included ethnic minority populations, particularly Hispanic and African American children. Findings regarding the relationship between ADHD diagnosis and race…
Pedersen, Preben; Bjerrum, Merete; Larsen, Palle
REVIEW QUESTION/OBJECTIVE:: The objective of this scoping review is to examine and map reported nutritional interventions and their outcomes in relieving symptoms of attention deficit hyperactivity disorder (ADHD) in the daily lives of children and adults. A further objective is to determine...
Geurts, H.M.; Verte, S; Oosterlaan, J.; Roeyers, R.; Sergeant, J.A.
Background: The objective of this study is to identify intact and deficient cognitive processes in children with attention deficit hyperactivity disorder (ADHD) and children with high functioning autism (HFA). Method: Three rigorously diagnosed groups of children aged between 6 and 12 years (54
Sánchez, Jose Juan Castro; Bermúdez, M. Olga Escandell; Sevilla, M. del Sol Fortea; Hernán-Pérez, Alejandra Sanjuán
The identification of factors that influence attention deficit/hyperactivity disorder (ADHD) will help to develop intervention strategies for the personal and social adjustment of these individuals. The goal of the study is to assess the perception of anxiety in a group of children and adolescents with ADHD and the anxiety that their parents…
Bader, M; Perroud, N
Attention Deficit/Hyperactivity Disorder (ADHD) has prevalence between 3 and 7% in childhood and adolescence. As high as 60% of childhood cases continue to have clinically significant symptoms of ADHD as adults. Psychiatric comorbidities are often found in ADHD subjects including, in childhood, emotional, behavior and learning disorders. Psychiatric comorbidities in adolescents and adults suffering from ADHD include mood and substance use disorders. Although may one fear giving psychostimulants to ADHD patients with comorbidities, recent studies have shown the benefits of such treatment not only in the clinical but also in the educational and socioprofessional point of views. Psychotherapeutic approaches should ideally accompany pharmacological treatments.
Bramham, Jessica; Ambery, Fiona; Young, Susan; Morris, Robin; Russell, Ailsa; Xenitidis, Kiriakos; Asherson, Philip; Murphy, Declan
Executive functioning deficits characterize the neuropsychological profiles of the childhood neurodevelopmental disorders of attention deficit hyperactivity disorder (ADHD) and autistic spectrum disorder (ASD). This study sought to determine whether similar impairments exist in adults with ADHD (N = 53) and ASD (N = 45) in comparison with a healthy control group (N = 31), whether the two disorders can be distinguished on the basis of their executive functioning features, and whether these impairments are related to symptom severity. Both clinical groups were found to exhibit executive functioning deficits. The ADHD group had difficulty withholding a response, with relative preservation of initiation and planning abilities. In contrast, the ASD group exhibited significant impairments in initiation, planning and strategy formation. The specific executive functioning deficits were related to severity of response inhibition impairments in ADHD and stereotyped, repetitive behaviours in ASD. These findings suggest the pattern of executive functioning deficits follows a consistent trajectory into adulthood.
Hammerness, Paul G.; Perrin, James M.; Shelley-Abrahamson, Rachel; Wilens, Timothy E.
Objective: This review provides an update on the cardiovascular impact of therapeutic stimulant-class medication for children and adolescents with attention-deficit/hyperactivity disorder (ADHD). Method: Relevant clinical literature was ascertained using PubMed searches limited to human studies and the English language as of May 2011. Current…
Van Der Schans, Jurjen; Pleiter, Janine C; De Vries, Tjalling W.; Schuiling-Veninga, Catharina C.M.; Bos, Jens H.J.; Hoekstra, Pieter J.; Hak, Eelko
Background: Data on the association between attention-deficit/hyperactivity disorder (ADHD) and atopic diseases have been inconclusive. We assessed whether children using ADHD medication are more likely to receive drug treatment for asthma, allergic rhinitis, and/or eczema than children not using
Bergwerff, C.E.; Luman, M.; Blom, H.J.; Oosterlaan, J.
Background The aim of the current study was to explore the role of aromatic amino acids (AAAs) in blood in relation to attention-deficit/hyperactivity disorder (ADHD). Given their impact on the synthesis of serotonin and dopamine, decreased concentrations of the AAAs tryptophan, tyrosine and
Al-Omari, Hasan; Al-Motlaq, Mohammad A.; Al-Modallal, Hanan
International studies have revealed variable levels of knowledge and attitudes among teachers regarding attention-deficit hyperactivity disorder (ADHD). This study investigated Jordanian teachers' ADHD knowledge and their attitudes towards children with this condition. A standardised self-report questionnaire was completed by a convenience sample…
Shroff, Hemal P.; Hardikar-Sawant, Samindara; Prabhudesai, Anuradha D.
Teachers play an important role in the diagnosis and management of Attention Deficit Hyperactivity Disorder (ADHD). There are no published studies on Indian teachers' knowledge of ADHD. In the present study, the aim was to assess knowledge and misperceptions about ADHD among schoolteachers in Mumbai. A total of 106 teachers from 12 English-medium…
Bruner, Michael R.; Kuryluk, Amanda D.; Whitton, Sarah W.
Objective: The purpose of this study was to examine whether attention-deficit/hyperactivity disorder (ADHD) symptom levels in college undergraduates are associated with poorer romantic relationship quality, and to test whether emotion regulation difficulties, perceived stress, and hostile relationship conflict mediate this association.…
Climie, Emma A.; Mah, Janet W. T.; Chase, Cheryl Y.
The purpose of this article is to provide the reader with insight into the clinical reasoning involved in the assessment and intervention planning for a child with Attention-Deficit/Hyperactivity Disorder. The reader will be guided through the authors' conceptualization of this case, and suggestions for intervention in the classroom will be…
Xiang, Bo; Yu, Minglan; Liang, Xuemei; Lei, Wei; Huang, Chaohua; Chen, Jing; He, Wenying; Zhang, Tao; Li, Tao; Liu, Kezhi
To explore common biological pathways for attention deficit hyperactivity disorder (ADHD) and low birth weight (LBW). Thei-Gsea4GwasV2 software was used to analyze the result of genome-wide association analysis (GWAS) for LBW (pathways were derived from Reactome), and nominally significant (Pproces sesmay predispose to ADHD.
Hoover, Rebecca M; Hayes, V Autumn Gombert; Erramouspe, John
To evaluate the effect of prenatal acetaminophen exposure on the future development of attention deficit/hyperactivity disorder (ADHD) in children. Literature searches of MEDLINE (1975 to June 2015), International Pharmaceutical Abstracts (1975 to June 2015), and Cochrane Database (publications through June 2015) for prospective clinical trials assessing the relationship of prenatal acetaminophen exposure and the development of attention deficit disorders or hyperactivity. Studies comparing self-reported maternal acetaminophen use during pregnancy to development of ADHD or ADHD-like behaviors in offspring between the ages of 3 and 12 years. Four studies examining the effects of prenatal acetaminophen exposure on subsequent ADHD behaviors were identified. Of these, one early study found no link to ADHD behaviors while the other studies found statistically significant correlations with the most prominent being a study finding a higher risk for using ADHD medications (hazard ratio = 1.29; 95% CI, 1.15-1.44) or having ADHD-like behaviors at age 7 years as determined by the Strengths and Difficulties Questionnaire (risk ratio = 1.13; 95% CI, 1.01-1.27) in children whose mothers used acetaminophen during pregnancy. While there does appear to be a mild correlation between prenatal acetaminophen use and the development of ADHD symptoms in children, current data do not provide sufficient evidence that prenatal acetaminophen exposure leads to development of ADHD symptoms late in life. Acetaminophen is a preferred option for pain management during pregnancy when compared with other medications such as nonsteroidal anti-inflammatory drugs or opioids for pyretic or pain relief. © The Author(s) 2015.
Chou, Wen-Jiun; Huang, Mei-Feng; Chang, Yu-Ping; Chen, Yu-Min; Hu, Huei-Fan; Yen, Cheng-Fang
Background and aims The aims of this study were to examine the association between social skills deficits and Internet addiction and activities in adolescents with attention-deficit/hyperactivity disorder (ADHD) as well as the moderators for this association. Methods A total of 300 adolescents, aged between 11 and 18 years, who had been diagnosed with ADHD participated in this study. Their Internet addiction levels, social skills deficits, ADHD, parental characteristics, and comorbidities were assessed. The various Internet activities that the participants engaged in were also examined. Results The associations between social skills deficits and Internet addiction and activities and the moderators of these associations were examined using logistic regression analyses. Social skills deficits were significantly associated with an increased risk of Internet addiction after adjustment for the effects of other factors [odds ratio (OR) = 1.049, 95% confidence interval (CI) = 1.030-1.070]. Social skills deficits were also significantly associated with Internet gaming and watching movies. The maternal occupational socioeconomic levels of the participants moderated the association between social skills deficits and Internet addiction. Conclusions Social skills deficits should be considered targets in prevention and intervention programs for treating Internet addiction among adolescents with ADHD.
Canu, Will H.; Schatz, Nicole K.
Attention-Deficit/Hyperactivity Disorder (ADHD) has been characterized as a comorbidity to pathological gambling (PG). However, contradictory evidence has emerged, and it has not been established whether nonimpulsive features of ADHD (e.g., inattention, hyperactivity) contribute to PG risk, or how robust this relationship is in college samples.…
Chen, Mu-Hong; Su, Tung-Ping; Chen, Ying-Sheue; Hsu, Ju-Wei; Huang, Kai-Lin; Chang, Wen-Han; Chen, Tzeng-Ji; Bai, Ya-Mei
Background: Previous cross-sectional studies have suggested an association between asthma and attention-deficit/hyperactivity disorder (ADHD), but the temporal relationship was not determined. Using a nationwide population-based prospective case-control cohort study (1:4, age-/gender-matched), we hypothesized that asthma in infanthood or early…
Bickett, Laura; Milich, Richard
This study examined peers' first impressions formed of elementary-age boys with either learning disabilities (LD), attention deficit disorders (ADD), or both. Physical attractiveness data were gathered, and situational demands varied. Results indicated that boys with either LD or ADD were devalued relative to controls on several dependent…
Mossin, Mats H; Aaby, Jens B; Dalgård, Christine
OBJECTIVE: To examine the association between cord 25-hydroxyvitamin D2+3 (25(OH)D) and attention deficit hyperactivity disorder symptoms in toddlers, using Child Behaviour Checklist for ages 1.5-5. METHOD: In a population-based birth cohort, a Child Behaviour Checklist for ages 1.5-5 questionnaire...... was returned from parents of 1233 infants with mean age 2.7 (standard deviation 0.6) years. Adjusted associations between cord 25(OH)D and Child Behaviour Checklist-based attention deficit hyperactivity disorder problems were analysed by multiple regression. RESULTS: The median cord 25(OH)D was 44.1 (range: 1.......5-127.1) nmol/L. Mean attention deficit hyperactivity disorder problem score was 2.7 (standard deviation 2.1). In adjusted analyses, cord 25(OH)D levels >25 nmol/L and >30 nmol/L were associated with lower attention deficit hyperactivity disorder scores compared to levels ⩽25 nmol/L (p = 0.035) and ⩽30 nmol...
Sonuga-Barke, Edmund J. S.; Halperin, Jeffrey M.
Early intervention approaches have rarely been implemented for the prevention of attention deficit/hyperactivity disorder (ADHD). In this paper we explore whether such an approach may represent an important new direction for therapeutic innovation. We propose that such an approach is most likely to be of value when grounded in and informed by…
Dail, Teresa; Smith, Caroline
The benefits of swimming for children with disabilities include improved motor skills, physical fitness, executive brain function and improved social skills. Swimming can also be an activity that provides a positive environment for children suffering from attention-deficit hyperactive disorder (ADHD). This article provides an overview of ADHD and…
Sala, L; Martinotti, G; Carenti, M L; Romo, L; Oumaya, M; Pham-Scottez, A; Rouillon, F; Gorwood, P; Janiri, L
There is some evidence that eating disorders (ED) and Attention-deficit/hyperactivity disorder (ADHD) share common clinical features and that ADHD might contribute to the severity of eating disorders. A greater understanding of how the presence of comorbid ADHD may affect the psychopathological framework of eating disorder seems of primary importance. The aim of our study was to evaluate rates of ADHD in three ED subgroups of inpatients: anorexia nervosa restricting type (AN-R), anorexia nervosa binge-eating/purging type (AN-BP) and bulimia nervosa (BN). The secondary aim was the evaluation of the associated psychological characteristics. The sample consisted of 73 females inpatients (mean age 28.07 ± 7.30), all with longstanding histories of eating disorder (ED). The presence of a diagnosis of ADHD was evaluated in a clinical interview based on DSM-IV-TR criteria. The following psychometric instruments were used: the eating attitude test (EAT-40), the Bulimic Investigatory Test, Edinburgh (BITE), the Eating Disorder Inventory (EDI-2), the Wender Utah Rating Scale (WURS), the Brown Attention Deficit Disorder Scale (BADDS), the Hamilton scales for Anxiety (HAM-A) and Depression (HAM-D), and the Barrat Impulsivity Scale (BIS-10). Among the three ED subgroups, 13 patients reported comorbidity with ADHD; three in the AN-R subtype, nine in the AN-BP and one in the BN. The remaining 60 patients (n = 34 AN-R; n = 19 AN-BP; n = 7 BN) presented only a diagnosis of ED. The EAT (p = 0.04) and HAM-A (p = 0.02) mean scores were significantly higher in patients with comorbid ADHD. In our study the comorbidity between ADHD and ED appeared to be frequent, particularly among patients with AN-BP. ED inpatients with higher level of anxiety and more abnormal eating attitudes and bulimic symptoms should be assessed for potentially associated ADHD.
Sokolova, Elena; Oerlemans, Anoek M.; Rommelse, Nanda N.; Groot, Perry; Hartman, Catharina A.; Glennon, Jeffrey C.; Claassen, Tom; Heskes, Tom; Buitelaar, Jan K.
Autism spectrum disorder (ASD) and Attention-deficit/hyperactivity disorder (ADHD) are often comorbid. The purpose of this study is to explore the relationships between ASD and ADHD symptoms by applying causal modeling. We used a large phenotypic data set of 417 children with ASD and/or ADHD, 562 affected and unaffected siblings, and 414 controls,…
Craven, Michael P.; Groom, Madeleine J.
State-of-the-art computer games and psychological tests for symptom monitoring and therapy in Attention Deficit Hyperactivity Disorder (ADHD) are explored and reviewed. Three foci for research studies are identified: task (human performance) focus; educational focus; medical/clinical focus. \\ud \\ud It is found that game designs in the literature include a variety of tests of cognition mostly dependent on attention and executive functions (inhibitory motor control, working memory, interference...
Schmidt, Sören; Petermann, Franz
Attention Deficit/Hyperactivity Disorder (ADHD), formerly regarded as a typical childhood disorder, is now known as a developmental disorder persisting over the lifespan. Starting in preschool-age, symptoms vary depending on the age group affected. According to the variability of ADHD-symptoms and the heterogeneity of comorbid psychiatric disorders, a broad review of recent studies was performed. These findings were summarized in a developmental psychopathological model, documenting relevant facts on a timeline. Based on a genetic disposition and a neuropsychological deregulation, there is evidence for factors which persist across the lifespan, change age-dependently, or show validity in a specific developmental phase. Qualitative changes can be found for children in preschool-age and adults. These differences have implications for clinical practice as they can be used for prevention, diagnostic proceedings, and therapeutic intervention as well as for planning future studies. The present article is a translated and modified version of the German article "Entwicklungspsychopathologie der ADHS", published in Zeitschrift für Psychiatrie, Psychologie und Psychotherapie, 56, 2008, S. 265-274.
Full Text Available Abstract Background Attention Deficit/Hyperactivity Disorder (ADHD, formerly regarded as a typical childhood disorder, is now known as a developmental disorder persisting over the lifespan. Starting in preschool-age, symptoms vary depending on the age group affected. Method According to the variability of ADHD-symptoms and the heterogeneity of comorbid psychiatric disorders, a broad review of recent studies was performed. These findings were summarized in a developmental psychopathological model, documenting relevant facts on a timeline. Results Based on a genetic disposition and a neuropsychological deregulation, there is evidence for factors which persist across the lifespan, change age-dependently, or show validity in a specific developmental phase. Qualitative changes can be found for children in preschool-age and adults. Conclusion These differences have implications for clinical practice as they can be used for prevention, diagnostic proceedings, and therapeutic intervention as well as for planning future studies. The present article is a translated and modified version of the German article "Entwicklungspsychopathologie der ADHS", published in Zeitschrift für Psychiatrie, Psychologie und Psychotherapie, 56, 2008, S. 265-274.
Park, Subin; Park, Min-Hyeon; Kim, Hyo Jin; Yoo, Hee Jeong
The objective of this study was to examine (a) anxiety and depression symptoms in children with Asperger syndrome (AS) compared to children with attention-deficit/hyperactivity disorder (ADHD) and children with depressive disorder; (b) parental anxiety and depressive symptoms in the three groups; and (c) the association between the anxiety and…
Gift, Thomas E; Reimherr, Frederick W; Marchant, Barrie K; Steans, Tammy A; Wender, Paul H
Personality disorders (PDs) are commonly found in adults with attention-deficit/hyperactivity disorder (ADHD) and are associated with increased ADHD symptoms and psychosocial impairment. To assess the impact of PDs or personality traits on retention rates in ADHD trials and whether treating ADHD affects the expression of PD, data were analyzed from 2 methylphenidate trials. Assessment of PDs and personality traits included using the Wisconsin Personality Disorders Inventory IV and the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition Personality Disorders. Attention-deficit/hyperactivity disorder symptoms were evaluated using the Wender-Reimherr Adult Attention Deficit Disorder Scale. Major findings were that subjects with cluster A, cluster B, passive-aggressive, or more than 1 PD showed more attrition. Subjects dropping out also had more schizoid and narcissistic traits. Attention-deficit/hyperactivity disorder symptoms (p personality traits (range, p = 0.03 to p = 0.001) improved, but there was almost no correlation between changes on these 2 measures. Conversely, of 11 Wisconsin Personality Disorders Inventory IV items that improved most, 8 resembled ADHD or oppositional defiant disorder symptoms.
Zulauf, Courtney A; Sprich, Susan E; Safren, Steven A; Wilens, Timothy E
Adolescents and young adults with substance use disorders (SUD) and attention deficit/hyperactivity disorder (ADHD) are increasingly presenting in clinical practice. The overlap and role of treatment for these co-occurring disorders remains unclear. A review of the literature was conducted to highlight and update recent evidence on the overlap of ADHD and SUD, the role of ADHD medication on later SUD, and the treatment of ADHD and SUD in adolescents and young adults. Recent work continues to highlight the high risk for comorbid ADHD in patients with SUD; and conversely, the high risk for SUD developing in ADHD across the lifespan, particularly in the context of comorbid conduct disorder. Although the data remains discordant, it appears that ADHD pharmacotherapy does not increase the risk for SUD. Medication treatment alone does not appear to be particularly effective in treating SUD in currently active substance abusing individuals with ADHD. Structured therapies may be effective in treating adolescents and young adults with ADHD and SUD. Further controlled trials evaluating the sequence and effect of structured psychotherapies and/or ADHD pharmacotherapy on SUD relapse in these groups are warranted.
Sokolova, Elena; Oerlemans, Anoek M.; Rommelse, Nanda; Groot, Perry; Hartman, Catharina A.; Glennon, Jeffrey C; Claassen, Tom; Heskes, Tom; Buitelaar, Jan K.
Autism spectrum disorder (ASD) and Attention-deficit/hyperactivity disorder (ADHD) are often comorbid. The purpose of this study is to explore the relationships between ASD and ADHD symptoms by applying causal modeling. We used a large phenotypic data set of 417 children with ASD and/or ADHD, 562
Kim, Soo-Jeong; Shonka, Sophia; French, William P.; Strickland, Jennifer; Miller, Lindsey; Stein, Mark A.
Attention deficit/hyperactivity disorder (ADHD) symptoms are common in youth with autism spectrum disorders (ASD) and are frequently treated with stimulant medications. Twenty-seven children were randomized to different dose titration schedules, and ADHD symptoms, tolerability, and aberrant behaviors were assessed weekly during a 6-week trial with…
Schwenck, Christina; Freitag, Christine M
The differentiation of attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) poses a clinical challenge. In children, overlap of psychopathological and cognitive findings has been found for both disorders. In addition, some children suffer from both disorders. The Social Communication Questionnaire (SCQ) is a screening instrument for ASD symptoms which indicates the presence of ASD in a rapid and economic way. However, validity to differentiate ASD and ADHD as differential or comorbid diagnoses has not been studied. Here, the differential validity was compared in groups of children with ASD, ADHD, ASD + ADHD, and typically developing (TD) children and IQ > 70. ROC analyses indicated an excellent differentiation between ASD and TD with ROC-AUC = .941 and between ASD + ADHD with ROC-AUC = .993. The optimal cutoff was below the originally recommended one of 15. The differentiation between children with ASD with (ROC-AUC = .982) or without ADHD (ROC-AUC = .864) and ADHD alone also showed acceptable differential validity, and here, the optimal cutoff corresponded to the recommended. Taken together, the SCQ can be recommended as a screening instrument for a first differentiation between children with ASD and typically developing children as well as children with ADHD.
Khalife, Natasha; Kantomaa, Marko; Glover, Vivette; Tammelin, Tuija; Laitinen, Jaana; Ebeling, Hanna; Hurtig, Tuula; Jarvelin, Marjo-riitta; Rodriguez, Alina
Objective To prospectively investigate the association and directionality between attention-deficit/hyperactivity disorder (ADHD) symptoms and obesity from childhood to adolescence in the general population. We examined whether obesogenic behaviors, namely, physical inactivity and binge eating, underlie the potential ADHD symptom–obesity association. We explored whether childhood conduct disorder (CD) symptoms are related to adolescent obesity/physical inactivity. Method At 7 to 8 ye...
Ware, Ashley L; Glass, Leila; Crocker, Nicole; Deweese, Benjamin N; Coles, Claire D; Kable, Julie A; May, Philip A; Kalberg, Wendy O; Sowell, Elizabeth R; Jones, Kenneth L; Riley, Edward P; Mattson, Sarah N
Heavy prenatal alcohol exposure and attention-deficit/hyperactivity disorder (ADHD) are associated with adaptive behavior deficits. This study examined the interaction between these 2 factors on parent ratings of adaptive behavior. As part of a multisite study, primary caregivers of 317 children (8 to 16 years, M = 12.38) completed the Vineland Adaptive Behavior Scales-Second Edition (VABS-II). Four groups of subjects were included: children with prenatal alcohol exposure with ADHD (AE+, n = 82), children with prenatal alcohol exposure without ADHD (AE-, n = 34), children with ADHD (ADHD, n = 71), and control children (CON, n = 130). VABS-II domain scores (Communication, Daily Living Skills, Socialization) were examined using separate 2 (Alcohol Exposure [AE]) × 2 (ADHD diagnosis) between-subjects analyses of covariance. There were significant main effects of AE (p 0.27). Follow-up analyses in the Communication domain indicated the effects of ADHD were stronger in comparison subjects (ADHD vs. CON) than exposed subjects (AE+ vs. AE-), and the effects of alcohol exposure were stronger in subjects without ADHD (AE- vs. CON) than in subjects with ADHD (AE+ vs. As found previously, both prenatal alcohol exposure and ADHD increase adaptive behavior deficits in all domains. However, these 2 factors interact to cause the greatest impairment in children with both prenatal alcohol exposure and ADHD for communication abilities. These results further demonstrate the deleterious effects of prenatal alcohol exposure and broaden our understanding of how ADHD exacerbates behavioral outcomes in this population. Copyright © 2014 by the Research Society on Alcoholism.
Watfa S. Al-Mamari
Full Text Available Objectives: The estimated worldwide prevalence of learning disorders (LDs is approximately 2‒10% among school-aged children. LDs have variable clinical features and are often associated with other disorders. This study aimed to examine the comorbidity of LDs and attention deficit hyperactivity disorder (ADHD among a sample of schoolchildren in Oman. Methods: This study was conducted between January 2014 and January 2015 at the Sultan Qaboos University, Muscat, Oman. The Learning Disabilities Diagnostic Inventory (LDDI and the 28- item version of the Conners’ Teacher Rating Scale was completed by classroom teachers to determine the existence of LD and ADHD symptoms in 321 children in grades 1‒4 who had been referred to a learning support unit for LDs from elementary schools in Muscat. Results: The mean age of the students was 8.5 years. Among the cohort, 30% were reported to have symptoms of ADHD, including conduct problems (24%, hyperactivity (24% and inattentivepassive behaviours (41%. Male students reportedly exhibited greater conduct problems and hyperactivity than females. However, there were no gender differences noted between LDDI scores. Conclusion: This study suggests that Omani schoolchildren with LDs are likely to exhibit signs of ADHD. The early identification of this disorder is essential considering the chronic nature of ADHD. For interventional purposes, multidisciplinary teams are recommended, including general and special educators, clinical psychologists, school counsellors, developmental or experienced general paediatricians and child psychiatrists.
Schmitz, Johanna C; Cholemkery, Hannah; Medda, Juliane; Freitag, Christine M
Epidemiological studies indicate the relevance of pre- and perinatal risk factors for the genesis of attention deficit/hyperactivity disorder and autism spectrum disorder. This study compares potential risk factors in a clinical sample of children with ADHD, ASD, the combination of both diseases, ADHD and oppositional defiant or conduct disorder (ADHD & ODD/CD) and examined whether the existence of additional risk factors promotes the occurrence of combined diseases. We compared the pre- and perinatal risk factors of 341 patients (299 boys, 42 girls) from a clinical population, differentiating between children with ADHD (n=80), ASD (n=122), ADHD & ASD (n=55), or ADHD & ODD/CD (n=84). We observed a higher rate of maternal smoking, a higher rate of migration, and lower parental education among the children with ADHD & ODD/CD compared to those with ASD or ADHD. The rate of migration background was higher among the children with ASD compared to children with ADHD. Miscarriage was a specific risk factor for ADHD & ASD. Numerous risk factors described in epidemiological studies occurred only rarely in our clinical sample. The distribution of most risk factors was comparable between the examined diseases.
Mohammadi, Mohammad Reza; Farokhzadi, Farideh; Alipour, Ahmad; Rostami, Reza; Dehestani, Mehdi; Salmanian, Maryam
Objective: The aim of this study was to compare marital satisfactionbetween parents of children with attention deficit hyper activity disorder (ADHD) and parents of normal children.Methods: In this study we have selected 400 parents (200 parents of children with ADHD and 200 parents of normal children), whose children age range was 6-18 years. Data were collected using Enrich marital satisfaction Questionnaire, Kiddie Schedule for Affective Disorders and Schizophrenia Present and Lifetime Ver...
Craig, Francesco; Lamanna, Anna Linda; Margari, Francesco; Matera, Emilia; Simone, Marta; Margari, Lucia
Recent studies support several overlapping traits between autism spectrum disorders (ASD) and attention-deficit/hyperactivity disorder (ADHD), assuming the existence of a combined phenotype. The aim of our study was to evaluate the common or distinctive clinical features between ASD and ADHD in order to identify possible different phenotypes that could have a clinical value. We enrolled 181 subjects divided into four diagnostic groups: ADHD group, ASD group, ASD+ADHD group (that met diagnostic criteria for both ASD and ADHD), and control group. Intelligent quotient (IQ), emotional and behavior problems, ADHD symptoms, ASD symptoms, and adaptive behaviors were investigated through the following test: Wechsler Intelligence Scale for Children, Wechsler Preschool and Primary Scale of Intelligence or Leiter International Performances Scale Revised, Child Behavior Checklist, Conners' Rating Scales-Revised, SNAP-IV Rating Scale, the Social Communication Questionnaire, Vineland Adaptive Behavior Scales. The ASD+ADHD group differs from ADHD or ASD in some domains such as lower IQ mean level and a higher autistic symptoms severity. However, the ASD+ADHD group shares inattention and hyperactivity deficit and some emotional and behavior problems with the ADHD group, while it shares adaptive behavior impairment with ASD group. These findings provide a new understanding of clinical manifestation of ASD+ADHD phenotype, they may also inform a novel treatment target. © 2015 The Authors Autism Research published by Wiley Periodicals, Inc. on behalf of International Society for Autism Research.
Cardiovascular considerations of attention deficit hyperactivity disorder medications: a report of the European Network on Hyperactivity Disorders work group, European Attention Deficit Hyperactivity Disorder Guidelines Group on attention deficit hyperactivity disorder drug safety meeting.
Hamilton, Robert M; Rosenthal, Eric; Hulpke-Wette, Martin; Graham, John G I; Sergeant, Joseph
Regulatory decisions regarding attention deficit hyperactivity disorder drug licensing and labelling, along with recent statements from professional associations, raise questions of practice regarding the evaluation and treatment of patients with attention deficit hyperactivity disorder. To address these issues for the European community, the European Network for Hyperkinetic Disorders, through its European Attention Deficit Hyperactivity Disorder Guidelines Group, organised a meeting between attention deficit hyperactivity disorder specialists, paediatric cardiovascular specialists, and representatives of the major market authorisation holders for attention deficit hyperactivity disorder medications. This manuscript represents their consensus on cardiovascular aspects of attention deficit hyperactivity disorder medications. Although sudden death has been identified in multiple young individuals on attention deficit hyperactivity disorder medication causing regulatory concern, when analysed for exposure using currently available data, sudden death does not appear to exceed that of the general population. There is no current evidence to suggest an incremental benefit to electrocardiography assessment of the general attention deficit hyperactivity disorder patient. Congenital heart disease patients have an increased prevalence of attention deficit hyperactivity disorder, and can benefit from attention deficit hyperactivity disorder therapies, including medication. The attention deficit hyperactivity disorder specialist is the appropriate individual to evaluate benefit and risk and recommend therapy in all patients, although discussion with a heart specialist is reasonable for congenital heart disease patients. For attention deficit hyperactivity disorder patients with suspected heart disease or risk factor/s for sudden death, assessment by a heart specialist is recommended, as would also be the case for a non-attention deficit hyperactivity disorder patient. The
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Bussing, Regina; Metha,
Regina Bussing, Anuja S Mehta Department of Psychiatry, University of Florida, Gainesville, FL, USA Abstract: Increasing numbers of families must learn to manage their child's attention deficit/hyperactivity disorder (ADHD) through multimodal interventions that may include psychosocial, educational, and medication treatments. Like others with mental disorders, youth with ADHD face significant stigma in its various forms, including public (expressed as prejudice and discrimination), c...
Odell, Annie P; Reynolds, Grace L; Fisher, Dennis G; Huckabay, Loucine M; Pedersen, William C; Xandre, Pamela; Miočević, Milica
This study compares adults with and without attention deficit hyperactivity disorder (ADHD) on measures of direct and displaced aggression and illicit drug use. Three hundred ninety-six adults were administered the Wender Utah Rating Scale, the Risk Behavior Assessment, the Aggression Questionnaire (AQ), and the Displaced Aggression Questionnaire (DAQ). Those with ADHD were higher on all scales of the AQ and DAQ, were younger at first use of amphetamines, and were more likely to have ever used crack and amphetamines. A Structural Equation Model found a significant interaction in that for those with medium and high levels of verbal aggression, ADHD predicts crack and amphetamine. Follow-up logistic regression models suggest that blacks self-medicate with crack and whites and Hispanics self-medicate with amphetamine when they have ADHD and verbal aggression.
Stavro, Gillian M; Ettenhofer, Mark L; Nigg, Joel T
Attention-deficit/hyperactivity disorder (ADHD) is associated with impairments in occupational, social, and educational functioning in adults. This study examined relations of adaptive impairment to ADHD symptom domains (inattentive-disorganized and hyperactive-impulsive) and to deficits in executive functioning (EF) in 195 well-characterized adults (105 ADHD, 90 non-ADHD, between ages 18 and 37). Participants completed a battery of EF measures as well as assessments of adaptive functioning. Confirmatory factor analyses were used to validate latent factors for adaptive functioning and EF. In a measurement model, weaker EF was associated with poorer adaptive functioning (r = -.30). When multi-informant composite variables for current inattentive-disorganized and hyperactive-impulsive ADHD symptoms were included in the structural model, EF no longer predicted adaptive functioning. While both symptom composites were similarly related to EF (inattentive-disorganized r = .36; hyperactive-impulsive r = .29), inattentive-disorganized symptoms accounted for more variance in adaptive functioning (67.2% vs. 3.6%). Furthermore, for retrospectively reported childhood symptoms of ADHD, only the inattentive-disorganized symptom domain was related to EF or adaptive impairment. These results suggest that, in adults with ADHD, inattentive-disorganized symptoms may be the primary contributor to key aspects of poorer adaptive function and may be the behavioral path through which EF deficits lead to adaptive impairment.
Gong, Liang; Yin, Yingying; He, Cancan; Ye, Qing; Bai, Feng; Yuan, Yonggui; Zhang, Haisan; Lv, Luxian; Zhang, Hongxing; Xie, Chunming; Zhang, Zhijun
Neuroimaging studies have demonstrated that major depressive disorder (MDD) patients show blunted activity responses to reward-related tasks. However, whether abnormal reward circuits affect cognition and depression in MDD patients remains unclear. Seventy-five drug-naive MDD patients and 42 cognitively normal (CN) subjects underwent a resting-state functional magnetic resonance imaging scan. The bilateral nucleus accumbens (NAc) were selected as seeds to construct reward circuits across all subjects. A multivariate linear regression analysis was employed to investigate the neural substrates of cognitive function and depression severity on the reward circuits in MDD patients. The common pathway underlying cognitive deficits and depression was identified with conjunction analysis. Compared with CN subjects, MDD patients showed decreased reward network connectivity that was primarily located in the prefrontal-striatal regions. Importantly, distinct and common neural pathways underlying cognition and depression were identified, implying the independent and synergistic effects of cognitive deficits and depression severity on reward circuits. This study demonstrated that disrupted topological organization within reward circuits was significantly associated with cognitive deficits and depression severity in MDD patients. These findings suggest that in addition to antidepressant treatment, normalized reward circuits should be a focus and a target for improving depression and cognitive deficits in MDD patients. Copyright Â© 2016 Elsevier Ltd. All rights reserved.
Full Text Available Objective: We aimed to examine the heavy metal bar patrons in Istanbul by means of self-reported questionnaires for psychiatric disorder symptoms.Material and Methods: Seventy-one volunteers from 4 popular heavy metal bars were included to the study. The Beck Depression Inventory, the Liebowitz Social Anxiety Scale (LSAS, the Adult Attention Deficit Disorder/Attention Deficit and Hyperactivity Disorder (ADD/ADHD Scale and the Michigan Alcoholism Screening Test (MAST were administered to the participants. Results: One fourth of the participants (25.4% were under high risk for a depressive episode (BDI>17, 22 (32.3% reported significant social anxiety (LSAS>30, and 41 (57.7% showed moderate ADHD symptoms (Adult ADD/ADHD scale: 20-59. According to BDI score participants who were under the risk for depression showed higher scores in Adult ADD/ADHD scale scores than that of participants who were not under a risk for depression (p=0.001 for attention deficit; p=0.003 for hyperactivity; p=0.002 for impulsivity; p=0.001 for total score. In the study group, ADD/ADHD scale attention deficit score was positively correlated with the total fear, total avoidence and the total scores of LSAS (r=.359 p<0.01; r=.332 p<0.01; r=.358 p<0.01, respectively. Conclusion: Heavy metal bar patrons appear to be a particular social group with an increased risk of psychopathology.
Zambrano-Sánchez, Elizabeth; Martínez-Cortés, José A; Del Rió-Carlos, Yolanda; Martínez-Wbaldo, Ma Del Consuelo; Poblano, Adrián
The objective was weighing the usefulness of a Spanish-language Scale for the evaluation of deficit of attention and hyperactivity (EDAH) to identify children with attention deficit-hyperactivity disorder (AD-HD) and conduct disorder (CD) in a sample of school-aged children. We studied 132 children from a government-run public elementary school previously selected by teachers as having learning and attention disorders. We screened children of the sample with parents' and teachers' EDAH and Diagnostic and Statistical Manual of Mental Disorders-IV edition Text Revision (DSM-IV-TR) questionnaires, and performed an interdisciplinary clinical examination for the final diagnosis. We found 81 children with AD-HD and 51 children without AD-HD. AD-HD was classified as follows: AD-HD-combined (-C), n=32; AD-HD-inattentive (-I), n=17 and AD-HD-hyperactive (-H), n=32. Cronbach's alpha calculation for the EDAH parents' questionnaire was 0.76, and for teachers, 0.80. Sensitivity of the teachers' EDAH questionnaire was 0.94, and specificity, 0.91. Sensitivity of the parents' EDAH questionnaire was 0.91, while specificity was 0.87. The data of EDAH parents' and teachers' questionnaires have a concordance of 93.1% and 80%, respectively. The correlation of scores among parents' and teachers' EDAH scales was significant. The correlation between results from parents' and teachers' DSM-IV-TR and EDAH questionnaires was also significant. Our results partially support the use of EDAH questionnaires for AD-HD and CD screening in Spanish-speaking populations. Published by Elsevier Ireland Ltd.
Janssen, T.W.P.; Bink, M.; Gelade, K.; van Mourik, R.; Maras, A.; Oosterlaan, J.
Objective: Electroencephalographic (EEG) neurofeedback (NF) is considered a nonpharmacological alternative for medication in attention-deficit/hyperactivity disorder (ADHD). Comparisons of the behavioral efficacy of NF and medication have produced inconsistent results. EEG measures can provide
Full Text Available Executive functions (EFs is an umbrella term for various cognitive processes controlled by a complex neural activity, which allow the production of different types of behaviors seeking to achieve specific objectives, one of them being inhibitory control. There is a wide consensus that clinical and behavioral alterations associated with EF, such as inhibitory control, are present in various neuropsychiatric disorders. This paper reviews the research literature on the relationship between executive dysfunction, frontal-subcortical neural circuit changes, and the psychopathological processes associated with Attention Deficit Hyperactivity Disorder (ADHD and Post-traumatic Stress Disorder (PTSD. A revision on the role of frontal-subcortical neural circuits and their presumable abnormal functioning and the high frequency of neuropsychiatric symptoms could explain the difficulties with putting effector mechanisms into action, giving individuals the necessary tools to act efficiently in their environment. Although neuronal substrate data about ADHD and PTSD has been reported in the literature, it is isolated. Therefore, this review highlights the overlapping of neural substrates in the symptomatology of ADHD and PTSD disorders concerning EFs, especially in the inhibitory component. Thus, the changes related to impaired EF that accompany disorders like ADHD and PTSD could be explained by disturbances that have a direct or indirect impact on the functioning of these loops. Initially, the theoretical model of EF according to current neuropsychology will be presented, focusing on the inhibitory component. In a second stage, this component will be analyzed for each of the disorders of interest, considering the clinical aspects, the etiology and the neurobiological basis. Additionally, commonalities between the two neuropsychiatric conditions will be taken into consideration from the perspectives of cognitive and emotional inhibition. Finally, the
Martínez, Lía; Prada, Edward; Satler, Corina; Tavares, Maria C. H.; Tomaz, Carlos
Executive functions (EFs) is an umbrella term for various cognitive processes controlled by a complex neural activity, which allow the production of different types of behaviors seeking to achieve specific objectives, one of them being inhibitory control. There is a wide consensus that clinical and behavioral alterations associated with EF, such as inhibitory control, are present in various neuropsychiatric disorders. This paper reviews the research literature on the relationship between executive dysfunction, frontal-subcortical neural circuit changes, and the psychopathological processes associated with attention deficit hyperactivity disorder (ADHD) and post-traumatic stress disorder (PTSD). A revision on the role of frontal-subcortical neural circuits and their presumable abnormal functioning and the high frequency of neuropsychiatric symptoms could explain the difficulties with putting effector mechanisms into action, giving individuals the necessary tools to act efficiently in their environment. Although, neuronal substrate data about ADHD and PTSD has been reported in the literature, it is isolated. Therefore, this review highlights the overlapping of neural substrates in the symptomatology of ADHD and PTSD disorders concerning EFs, especially in the inhibitory component. Thus, the changes related to impaired EF that accompany disorders like ADHD and PTSD could be explained by disturbances that have a direct or indirect impact on the functioning of these loops. Initially, the theoretical model of EF according to current neuropsychology will be presented, focusing on the inhibitory component. In a second stage, this component will be analyzed for each of the disorders of interest, considering the clinical aspects, the etiology and the neurobiological basis. Additionally, commonalities between the two neuropsychiatric conditions will be taken into consideration from the perspectives of cognitive and emotional inhibition. Finally, the implications and future
Salcedo-Marin, M. D.; Moreno-Granados, J. M.; Ruiz-Veguilla, M.; Ferrin, M.
Attention-Deficit-Hyperactivity-Disorders (ADHD) and Autistic-Spectrum-Disorders (ASD) share overlapping clinical and cognitive features that may confuse the diagnosis. Evaluation of executive problems and planning dysfunction may aid the clinical diagnostic process and help disentangle the neurobiological process underlying these conditions. This…
Kwak, Young-Sook; Jung, Young-Eun; Kim, Moon-Doo
Attention-deficit hyperactivity disorder (ADHD) persists into adulthood in a high proportion of cases, causing social difficulties and affective problems. We evaluated the prevalence of symptoms of ADHD and the correlates thereof in Korean college students. A total of 2,172 college students, stratified to reflect geographical differences, were asked to complete self-report questionnaires on ADHD symptoms, depression, and related factors. ADHD symptoms were found in 7.6% of college students. Univariate analysis revealed that younger students had higher rates of ADHD symptoms than did older students. We found significant associations between ADHD symptoms and problematic alcohol use, depression, and lifetime suicidal behavior. Multivariate analysis revealed that ADHD symptoms in adults were significantly associated with depression (odds ratio [OR] =4.69; 95% confidence interval [CI] 3.23-6.80; PADHD symptoms.
Reinblatt, Shauna P; Mahone, E Mark; Tanofsky-Kraff, Marian; Lee-Winn, Angela E; Yenokyan, Gayane; Leoutsakos, Jeannie-Marie S; Moran, Timothy H; Guarda, Angela S; Riddle, Mark A
Despite data linking Attention-deficit/Hyperactivity Disorder (ADHD) and adult binge eating, there are limited data in children with loss of control (LOC) eating. We examined inhibitory control in children with LOC eating syndrome (LOC-ES) and its association with ADHD. 79 children (8-14 years) over the fifth weight percentile were recruited, irrespective of LOC eating or ADHD status. The Eating Disorder Examination for Children and the Standard Pediatric Eating Episode Interview assessed LOC-ES. ADHD diagnosis was determined by the Schedule for Affective Disorders and Schizophrenia for children and Conners-3 (Parent Report) DSM-IV Scales of Inattention and/or Hyperactivity (T score > 65). The Go/No-Go (GNG) Task and the Behavior Regulation Inventory of Executive Function (BRIEF) assessed impulse control. Odds of LOC-ES were increased 12 times for children with ADHD (adjusted odds ratio [aOR] = 12.68, 95% confidence interval [CI] = 3.11, 51.64, p < 0.001), after adjusting for BMI z scores and relevant covariates. Children had 1.17 times higher odds of reporting LOC-ES with every 5% increase in GNG Commission Rate (aOR = 1.17, CI = 1.01, 1.36, p < 0.05) and 1.25 times higher odds of reporting LOC-ES with every 5 unit T-score increase in BRIEF Inhibit Scale (aOR = 1.25, CI = 1.04, 1.50, p < 0.05). Children with ADHD had significantly greater odds of LOC-ES compared to children without ADHD. Children with LOC-ES had significantly greater impulse control deficits on performance-based neuropsychological assessments and on parent reports than children without LOC-ES. These findings suggest a need to investigate possible shared mechanisms such as impulse control deficits, among children with LOC-ES and ADHD. © 2015 Wiley Periodicals, Inc.
Bolic Baric, Vedrana; Hellberg, Kristina; Kjellberg, Anette; Hemmingsson, Helena
The purpose of this study was to describe and explore the experiences of support at school among young adults with Asperger's disorder and attention deficit hyperactivity disorder and also to examine what support they, in retrospect, described as influencing learning. Purposive sampling was used to enroll participants. Data were collected through…
Romo, L; Rémond, J J; Coeffec, A; Kotbagi, G; Plantey, S; Boz, F; Kern, L
Attention deficit disorder with or without hyperactivity (ADD/ADHD) is a neurodevelopmental disorder that can be exacerbated by psychosocial factors. Various studies confirm that the severity of a psychiatric disorder, particularly when it comes to ADHD, is strongly correlated with the amount of use. This study (1) evaluated the association between ADHD and gambling among young students; (2) determined which symptom among ADHD's three symptoms (attention deficit, hyperactivity, or impulsivity) had the strongest association with video game addiction and gambling; and (3) determined the impact of the association between ADHD and video game addiction and gambling on self-esteem and academic performance of students. A total of 720 students (445 males and 274 females) were recruited from eight higher educational institutions of Ile de France. They all completed a battery of questionnaire consisting of Canadian Problem Gambling Index, UPPS Impulsive Behavior Scale, Wender Utah Rating Scale (WURS), Adult ADHD Self-Report Scale (ASRS) and Rosenberg scales, and socio-demographic data. 13.33% of the participants had symptoms of ADHD during childhood (WURS scale score) and 40.41% of them have symptoms of ADHD in adulthood (ASRS score). Finally, among the participants, 37.5% had excessive gambling addiction, have positive results on WURS and ASRS scales, thus having a probable ADHD, whereas 14.55% had no gambling addiction. The results demonstrated that adult ADHD was associated with gambling addiction. Significant associations were observed between ADHD and impulsivity, academic difficulties and gambling addiction. The association between ADHD and gambling seems to be common among vulnerable populations such as adolescents and could be related to variables such as self-esteem, which appears to potentially worsen the prognosis. Further research on this relationship is needed to optimize prevention strategies and effective treatment.
Missiuna, Cheryl; Cairney, John; Pollock, Nancy; Campbell, Wenonah; Russell, Dianne J; Macdonald, Kathryn; Schmidt, Louis; Heath, Nancy; Veldhuizen, Scott; Cousins, Martha
This study explored whether or not a population-based sample of children with developmental coordination disorder (DCD), with and without comorbid attention deficit/hyperactivity disorder (ADHD), experienced higher levels of psychological distress than their peers. A two-stage procedure was used to identify 244 children: 68 with DCD only, 54 with ADHD only, 31 with comorbid DCD and ADHD, and 91 randomly selected typically developing (TD) children. Symptoms of depression and anxiety were measured by child and parent report. Child sex and caregiver ethnicity differed across groups, with a higher ratio of boys to girls in the ADHD only group and a slightly higher proportion of non-Caucasian caregivers in the TD group. After controlling for age, sex, and caregiver ethnicity, there was significant variation across groups in both anxiety (by parent report, F(3,235)=8.9, pchildren in all three disorder groups had significantly higher levels of symptoms than TD children, but most pairwise differences among those three groups were not significant. The one exception was the higher level of depressive symptoms noted by parent report in the ADHD/DCD group. In conclusion, children identified on the basis of motor coordination problems through a population-based screen showed significantly more symptoms of depression and anxiety than typically developing children. Children who have both DCD and ADHD are particularly at heightened risk of psychological distress. Copyright © 2014 Elsevier Ltd. All rights reserved.
Korkman, Marit; Pesonen, Aino-Elina
Comparison of eight-year-old children with attention deficit hyperactivity disorder (ADHD) (n=21), learning disorder (LD) (n=12), or both (n=27) on neuropsychological measures found that ADHD children were impaired in control and inhibition of impulses; children with LD in phonological awareness, verbal memory span, storytelling, and verbal IQ;…
Dijk, F.E. van; Schellekens, A.F.A.; Broek, P.J.A. van den; Kan, C.C.; Verkes, R.J.; Buitelaar, J.K.
This study examined whether cognitive measures of response inhibition derived from the AX-CPT are able to differentiate between adult attention deficit/hyperactivity disorder (ADHD), borderline personality disorder (BPD), and healthy controls (HC). Current DSM-IV-TR symptoms of ADHD and BPD were
Full Text Available Francesco Margari,1 Francesco Craig,2 Lucia Margari,2 Emilia Matera,2 Anna Linda Lamanna,2 Paola Alessandra Lecce,2 Donatella La Tegola,3 Felice Carabellese3 1Psychiatry Unit, 2Child Neuropsychiatry Unit, Department of Basic Medical Sciences, Neurosciences and Sense Organs of the Aldo Moro University of Bari, 3Section of Criminology and Forensic Psychiatry, Department of Internal Medicine and Public Medicine, University of Bari, Bari, Italy Background: The aim of this study was to assess the prevalence of potential environmental and psychopathological risk factors, with special focus on symptoms of attention-deficit/hyperactivity disorder (ADHD, in a sample of adolescent offenders in relation to the type of crime committed.Methods: The assessment included data collection and administration of clinical standardized scales such as the Youth Self-Report and Conners’ Adolescent Self-Report Scale. A total of 135 juvenile offenders participated in the study. In relation to the type of crime committed, we identified three groups matched for age and sex (crimes against people, property crimes, and alcohol-drug-related crimes.Results: Fifty-two percent of juvenile offenders reported educational achievement problems and 34% reported a family history of psychiatric disorders. We detected a statistically significant difference between the three groups with regard to ADHD (P=0.01 and conduct problems (P=0.034. Juvenile offenders who had committed crimes against people showed more ADHD symptoms (18% and conduct problems (20% than adolescents who had committed property crimes and alcohol-drug-related crimes. Sixty percent of the juvenile offenders who had committed property crimes and 54% of those who had committed alcohol-drug-related crimes showed problems in academic achievement.Conclusion: These findings suggest the need to implement specific interventions for prevention and treatment of specific criminal behavior. Keywords: juvenile offenders
Lewis, Barbara A; Short, Elizabeth J; Iyengar, Sudha K; Taylor, H Gerry; Freebairn, Lisa; Tag, Jessica; Avrich, Allison A; Stein, Catherine M
The purpose of this study was to examine the association of speech-sound disorders (SSD) with symptoms of attention-deficit/hyperactivity disorder (ADHD) by the severity of the SSD and the mode of transmission of SSD within the pedigrees of childr