Can children with ADHD be motivated to reduce bias in self-reports of competence?

Determining cutoff scores on the Conners' adult ADHD rating scales that can definitively rule out the presence of ADHD in a clinical sample

In recent years, the prevalence of Attention Deficit/Hyperactivity Disorder (ADHD) and the number of individuals seeking ADHD assessments has risen significantly, leading to an increased demand for accurate diagnostic tools. This study aimed to identify cutoff scores on the Conners' Adult ADHD Rating Scales (CAARS-S:L) that can definitively rule out the presence of ADHD. Among 102 clinically diagnosed adult ADHD participants and 448 non-ADHD participants who completed the CAARS-S:L, a receiver operating characteristic curve analysis established a perfectly discriminant cutoff T-score of <44 on the ADHD Symptoms Total subscale when looking at any ADHD diagnosis and <54 on the Inattentive Symptoms subscale when looking at individuals diagnosed with the inattentive subtype of ADHD. Alternative cutoffs of <54 (ADHD Symptoms Total subscale) and <63 (Inattentive Symptoms subscale) were also identified, both with a sensitivity of 0.95 or higher. Furthermore, the analysis found the ADHD Index to be a poor predictor of a negative ADHD diagnosis, suggesting against the use of this scale for cutoff determination. Despite this limitation, these findings indicate that with specific cutoffs, the CAARS-S:L may have the potential to conclusively rule out ADHD, effectively streamlining the diagnostic process and reducing unnecessary comprehensive assessments in clear negative cases.

Structure of psychopathology in adolescents and its association with high-risk personality traits

The present study examined high-risk personality traits and associations with psychopathology across multiple levels of a hierarchical-dimensional model of psychopathology in a large adolescent, general population sample. Confirmatory factor analyses were run using data from two randomized controlled trials of Australian adolescents (N = 8,654, mean age = 13.01 years, 52% female). A higher-order model - comprised of general psychopathology, fear, distress, alcohol use/harms, and conduct/inattention dimensions - was selected based on model fit, reliability, and replicability. Indirect-effects models were estimated to examine the unique associations between high-risk personality traits (anxiety sensitivity, negative thinking, impulsivity, and sensation seeking) and general and specific dimensions and symptoms of psychopathology. All personality traits were positively associated with general psychopathology. After accounting for general psychopathology, anxiety sensitivity was positively associated with fear; negative thinking was positively associated with distress; impulsivity was positively associated with conduct/inattention; and sensation seeking was positively associated with alcohol use/harms and conduct/inattention, and negatively associated with fear. Several significant associations between personality traits and individual symptoms remained after accounting for general and specific psychopathology. These findings contribute to our understanding of the underlying structure of psychopathology among adolescents and have implications for the development of personality-based prevention and early intervention programs.

Mediated Online Awareness Among Adolescents With and Without ADHD: Using the Occupational Performance Experience Analysis (OPEA)

Online awareness is essential to learning from one's experiences, enabling adaptive self-management, often challenged among adolescents with attention-deficit hyperactivity disorder (ADHD). This study used an online awareness tool, the Occupational Performance Experience Analysis (OPEA), to examine (a) the online awareness of occupational performance of adolescents with ADHD and controls and (b) the potential modifiability of online awareness after a brief mediation redirecting attention to task demands and contextual factors. Seventy adolescents with and without ADHD were administered the OPEA after completing cognitive assessments. The OPEA comprises a verbal description of experiences, scored for representation of main actions, temporal context, and coherence, completed again after mediation. Results point to significantly less coherent descriptions of occupational performance among adolescents with ADHD compared with adolescents without ADHD; modifiability was only examined in the ADHD group and demonstrated significantly more coherent descriptions after mediation. Findings may elucidate online awareness of occupational performance as an occupational therapy intervention target for adolescents with ADHD.

Do Language-Related Cognitive Capacities Help Predict Adjustment in Children with Attention-Deficit/Hyperactivity Disorder?

The goal of this paper was to examine the role that language-related cognitive capacities (LRCC) might play in explaining adjustment of 7 to 12 year-old children (M_age = 9.24; SD_age = 0.91) with and without ADHD. The sample was comprised of 178 children with ADHD and 86 typically-developing children (77.3% male; 81.4% White; 9.5% Black; 1.9% Hispanic; 0.8% Asian; 5.7% multiracial; 0.8% did not report race/ethnicity). Using simultaneous regression, we examined whether LRCC accounted for unique variance in achievement, attention problems, oppositional problems, conduct problems, and internalizing, over and above what standard covariates and ADHD diagnostic status could explain. Finally, we examined LRCC as a mediator of the relation between ADHD diagnostic status and these adjustment measures. Results indicated that LRCC significantly predicted 6 of 7 and partially mediated 5 of 7 measures, suggesting that language-related constructs warrant greater attention in diagnosis and treatment of ADHD.

Online and Intellectual Awareness of Executive Functioning in Daily Life among Adolescents with and without ADHD

OBJECTIVE

Executive function deficits (EFD) are a central mechanism underlying negative outcomes in ADHD. This study examined awareness of EFD manifested in "real-time" task performance (Online Awareness) and in general self-knowledge of daily activities, outside the context of a specific task (Intellectual Awareness) among adolescents with and without ADHD.

METHODS

102 adolescents with (n = 52) and without (n = 50) ADHD were administered Weekly Calendar Planning Activity (WCPA) and Behavior Rating Inventory of Executive Function (BRIEF). Parents completed the BRIEF parent version. Awareness was defined using the discrepancy paradigm: performance versus estimation on WCPA for online awareness; self versus parent report on the BRIEF for intellectual awareness.

RESULTS

Adolescents with ADHD overestimated their performance on the WCPA and underestimated their EFD on the BRIEF compared to parent's ratings. The discrepancy scores in both types of awareness were significantly larger among ADHD than controls (p < .005).

CONCLUSIONS

Adolescents with ADHD demonstrate significantly lower rates of online and intellectual awareness of EFD compared to controls.

A Call for Research on the Validity of the Age-of-Onset Criterion Application in Older Adults Being Evaluated for ADHD: A Review of the Literature in Clinical and Cognitive Psychology

Roughly 3% of adults aged 50 years or older experience significant symptoms of attention-deficit/hyperactivity disorder (ADHD). They are often diagnosed for the first time in later adulthood, because ADHD is a relatively new diagnosis with only recent awareness of later-life cases, and because many symptomatic adults have high early-life functioning due to supportive environmental and social structures. Current Diagnostic and Statistical Manual of Mental Disorders-5 criteria require evidence of symptom onset prior to age 12, which rests on self-report in older adults for whom ancillary sources are unavailable or unreliable. In this review, we summarize evidence from several bodies of literature which suggest this criterion may be invalid in older adults. The authors hypothesize that demonstrating childhood symptom onset in older adults is not feasible (i.e., no awareness of ADHD prior to 1970; no good current ancillary sources of childhood behaviors), unreliable (i.e., severely flawed retrospective self-report) and unethical (i.e., unreasonable denial of support to people who need it, with demonstrated poor outcomes associated with untreated ADHD in adults). The authors outline additional research that is needed to establish the validity of self-reported childhood symptom onset in this under-studied demographic, including the identification of contextual factors (perhaps unique to late life) that are associated with the emergence of ADHD symptoms in older adulthood; determining the impact of memory biases on recall of childhood symptoms in older adults with ADHD; quantifying self-perception deficits; and investigating the usefulness of executive functioning rating scales to complement diagnostic assessment in older adults.

Empirically-informed guidelines for first-time adult ADHD diagnosis

INTRODUCTION

Adult Attention Deficit/Hyperactivity Disorder (ADHD) is prone to misdiagnosis because its symptoms are subjective, share features with a broad range of mental, behavioral and physical disorders, and express themselves heterogeneously. Furthermore, Diagnostic and Statistical Manual of Mental Disorders (DSM) criteria for adult ADHD diagnosis remain underdeveloped, prompting a need for systematic and empirically-informed guidelines.

METHOD

This article presents a brief history of research on adult ADHD and reviews common sources of false positive and false negative diagnoses. A systematic, stepped diagnostic procedure is described that adheres to DSM guidelines and integrates the latest science on adult ADHD assessment and diagnosis.

RESULTS

Seven steps are recommended: a structured diagnostic interview with the patient, collection of informant ratings, casting a wide net on symptoms using "or rule" to integrate informant reports, providing checks and balances on the "or rule" by enforcing the impairment criterion, chronicling a symptom timeline, ruling out alternative explanations for symptoms, and finalizing the diagnosis.

CONCLUSIONS

Based on the extant research, it is expected that the stepped diagnostic procedure will increase detection of malingering, improve diagnostic accuracy, and detect non-ADHD cases with subclinical difficulties or non-ADHD pathologies.

Factors Relating to the Presence and Modifiability of Self-Perceptual Bias Among Children with ADHD

Past research raises concerns about whether the presence of self-perceptual biases among children with attention-deficit/hyperactivity disorder (ADHD) interferes with accurate assessment and/or diminishes treatment response. Yet, it remains unclear whether self-perceptual bias is a construct that can be modified. The current study examines individual differences in how children with ADHD (n = 178) display and modify their self-perceptions of competence in the presence of an external motivator for self-perceptual accuracy. Participants were grouped based on the presence and modifiability of their self-perceptual biases across three experimental conditions. Results demonstrate that the presence and modifiability of participants' self-perceptual biases across conditions was associated with adjustment (i.e., externalizing and internalizing problems) and cognitive functioning. Findings suggest multiple factors may be associated with self-perceptual bias (e.g., self-protection and cognitive impairment), and that these factors may differ across children. Implications for intervention, including whether assessment and treatment can be improved, are discussed.

The Perspective Matters: A Multi-informant Study on the Relationship Between Social-Emotional Competence and Preschoolers' Externalizing and Internalizing Symptoms

Recent research demands a multi-informant and multi-factorial assessment of preschool-age psychopathology. Based on a tripartite model, we tested the relationship between emotional and social competence and their contribution to externalizing and internalizing symptoms in a preschool-age community sample (N = 117, M = 4.67 years, SD = 2.75 months). We assessed teachers' (N = 109) and parents' (N = 77) perspective using the Strengths-and-Difficulties-Questionnaire and children's perspective using the Berkeley-Puppet-Interview and a standardized emotional-competence-test (MeKKi). We found externalizing symptoms being negatively related to prosocial behavior in teachers' and parents' reports and positively related to social initiative in teachers' reports. In teachers' reports only, a mediation effect of emotional competence via social competence on externalizing symptoms was shown. Children, but not caregivers, reported internalizing symptoms being positively related to prosocial behavior. These results highlight the importance of multiple informants and especially of children's self-perception in preschool-age psychopathology.

Adult substance use as a function of growth in peer use across adolescence and young adulthood in the context of ADHD: Findings from the MTA

Peer substance use strongly predicts adolescent and young adult substance use, but its role in ADHD-related risk for substance use, especially in adulthood, is unclear. In a sample with (n = 516) and without (n = 249) childhood ADHD from the Multimodal Treatment Study of ADHD, we compared associations between change over time in peer substance use and personal substance use (alcohol, cigarettes, marijuana, illicit drugs) from age 14-26 by ADHD status. Developmentally typical peer substance use trajectories across adolescence and young adulthood coincided with similar changes in personal use - but less so for those with ADHD histories. Concurrent associations between peer and personal use in adolescence and young adulthood were weaker for those with ADHD histories than without for commonly used substances (alcohol, marijuana). Prospectively, escalating peer use during adolescence forecasted adulthood declines for commonly used substances, yet persistently high substance use at age 25, regardless of ADHD history. In the reverse direction, growth in adolescent substance use predicted developmentally normative young adult declines in peer use - but for the ADHD group, adolescent heavy drinking predicted increases in young adult peer use. Findings suggest that individuals with ADHD may have difficulty emulating their peers' developmentally normative declines in substance use, highlighting the importance of social factors when treating young adults affected by ADHD and substance abuse.

Does a social self-perceptual bias mask internalizing symptoms in children with attention-deficit/hyperactivity disorder?

BACKGROUND

Children with attention-deficit/hyperactivity disorder (ADHD) often present with additional psychiatric conditions. Comorbidity is associated with poorer long-term outcomes, highlighting the need for effective assessment and intervention. However, self-perceptual biases may mask the presence of symptoms for a subgroup of children with ADHD. This study examined the role of social self-perceptual biases in children with ADHD versus control children on self-reports of loneliness, and depressive and anxious symptoms.

METHODS

The research question was examined in two samples. Sample 1 consisted of 7.7-12.8-year-old boys with ADHD (n = 199) and control boys (n = 74); Sample 2 consisted of 7.7-11.4-year-old boys and girls with ADHD (n = 178) and control children (n = 86). Across samples, children reported social competence and symptoms of anxiety and depression. Child-reported loneliness was examined in Sample 1. A social competence discrepancy score (difference between self-report and teacher-report) was used as an indicator of social self-perceptual bias.

RESULTS

Hierarchical multiple regression analyses tested social self-perceptual bias as a suppressor variable. The magnitude of the associations between ADHD and self-reported feelings of depression, anxiety and loneliness was greater when social self-perceptual bias was included in models as compared to models that did not include social self-perceptual bias (ΔR² s range = 0.04-0.19).

CONCLUSIONS

Findings across both samples suggest that social self-perceptual biases may mask internalizing symptom severity on self-reports for individuals who overestimate their social competence. More research is needed to determine the best approach to assessing internalizing problems among children with ADHD.

Social Functioning in Youth with Attention-Deficit/Hyperactivity Disorder and Sluggish Cognitive Tempo

The current review summarizes the research to date on social functioning for youth with attention-deficit/hyperactivity disorder (ADHD) with a focus on three key domains: peer rejection, friendship, and social information processing. The review extends past reviews by examining the research to date on how the presence of sluggish cognitive tempo (SCT) symptoms, a common correlate of ADHD, affects the social presentation of youth with ADHD. Overall, youth with ADHD show significant difficulty with peer rejection, forming and maintaining friendships, and abnormalities in how they process and respond to social information. Further, the presence of SCT symptoms results in great social withdrawal and isolation. Future studies are needed to better understand the social difficulties of youth with ADHD, particularly using experimental approaches that can manipulate and isolate mechanisms within the social information processing model. In addition, novel intervention approaches are needed to more effectively ameliorate the social difficulties of youth with ADHD and those with co-occurring SCT symptoms.

Life satisfaction in children with attention deficit hyperactivity disorder: Looking beyond proxy reports

PROBLEM

A common clinical approach to children with attention deficit hyperactivity disorder (ADHD) is to view them through an adult-proxy report of problems. There is little evidence on how children with ADHD evaluate their life satisfaction, how their evaluations compare with unaffected children, or how their perspectives might inform clinical practice.

METHODS

A parallel convergent mixed-methods design was used to interview 20 children (aged, 7-11 years) with ADHD. This report presents the children's responses to the 40-item Multidimensional Student Life Satisfaction Scale. Parents/guardians ( N = 20) provided contextual data consisting of demographics, ADHD-related items, and health literacy.

FINDINGS

Total life satisfaction (M = 3.08, SD = 0.35) fell within the 95% CI [2.91, 3.25] of comparative data. Overall subscale ratings (high to low) included: friends (M = 3.24, SD = 0.60), living environment (M = 3.14, SD = 0.51), family (M = 3.08, SD = 0.51), school (M = 3.0, SD = 0.65), and self (M = 2.93, SD = 0.60). Positive and negative associations are reported.

CONCLUSIONS

Including a measure of life satisfaction adds a child-centered approach to understanding children with ADHD beyond an adult-proxy report of problems that is contextually and clinically relevant.

How Good Am I? Implicit and Explicit Self-Esteem as a Function of Perceived Parenting Styles Among Children With ADHD

OBJECTIVE

To investigate implicit and explicit self-esteem and academic self-evaluation among children with ADHD as a function of parenting styles, namely, authoritarian, authoritative and permissive parenting.

METHOD

Participants included 43 children with ADHD and 35 non-ADHD controls who filled out self-concept and perceived parenting style questionnaires. They also took an Implicit Association Test (IAT) that measured unacknowledged self-esteem.

RESULTS

Lower self-esteem was found among children with ADHD than among controls, with stronger effect on the implicit level. Perceived authoritarian parenting was related to lower implicit self-esteem among children with ADHD. Higher self-esteem was found in the authoritative than in the permissive parenting groups in the non-ADHD control group but not among children with ADHD.

CONCLUSION

The role of parental support versus authoritarian parenting in terms of implicit self-esteem points to the importance of promoting responsiveness strategies among parents in the treatment of children with ADHD.

Here's How I Write-Hebrew: Psychometric Properties and Handwriting Self-Awareness Among Schoolchildren With and Without Dysgraphia

OBJECTIVE

This study investigated the psychometric properties of the Here's How I Write-Hebrew (HHIW-HE) and compared handwriting self-awareness between children with and without dysgraphia.

METHOD

Fifty-eight children (29 with and 29 without dysgraphia) completed the HHIW-HE. Occupational therapists provided corresponding ratings that were based on objective handwriting assessments. Self-awareness was measured through child-therapist consensus.

RESULTS

The HHIW-HE has an internal consistency of α = .884. Children with dysgraphia rated themselves as significantly more impaired than controls on 6 of 24 HHIW-HE items and on the total score, with medium to large effect sizes (0.37-0.61). Mean child-therapist agreement was significantly higher for the controls than for the research group, t(56) = 4.268, p = .000.

CONCLUSION

Results support the HHIW-HE's validity. Children with dysgraphia reported more handwriting difficulties than did controls; however, they tended to overestimate their handwriting abilities.

Controlled Social Interaction Tasks to Measure Self-Perceptions: No Evidence of Positive Illusions in Boys with ADHD

Studies have suggested that children with Attention-Deficit/Hyperactivity Disorder (ADHD) possess a Positive Illusory Bias (PIB) where they have higher self-perceptions of competence than more objective measures of their competence. However, recent research calls into question the primary methodology of these studies, that is, difference scores. This study investigated the PIB in boys with ADHD within the social domain using a novel methodology that refrains from using difference scores. Eighty-one 8- to 12-year-old boys with and without ADHD completed social interaction tasks where their actual social performance was made comparable, allowing for tests of between-group differences in self-perceptions that do not rely on difference scores. In addition, to examine whether clarity of social feedback moderates the presence of the PIB, the social tasks presented unclear, clear positive, or clear negative feedback. Boys rated how well they performed in each social interaction task, and these ratings were compared between ADHD and non-ADHD groups. Compared to the non-ADHD group, boys with ADHD did not show a PIB in their ratings of performance on the social tasks. There also was no moderation of boys' ratings by type of feedback received. In contrast, when the PIB was calculated using difference scores based on child and parent ratings of child competence, boys with ADHD showed a PIB compared to boys without ADHD. These findings call attention to the need to re-examine the phenomenon of the PIB using methodologies outside of difference scores.

Children with ADHD draw-and-tell about what makes their life really good

PURPOSE

The purpose of this study was to engage children with attention deficit hyperactivity disorder (ADHD) in a developmentally sensitive way to explore the children's subjective well-being. Explicitly, their life satisfaction, or what makes their life "really good." To date, little is known about the subjective life experience of children with ADHD or how incorporating children's views separate from the purview of adults and pathology might enhance our understanding or change our approach to evaluation and/or intervention.

DESIGN AND METHODS

A parallel convergent mixed-methods design was used to collect data from a convenience sample of children with ADHD (N = 20) ages 7 to 11 years old. This article focuses solely on the qualitative data obtained through semi-structured interviews using the art-based approach draw-and-tell conversation (DTC). The DTC data were analyzed using qualitative content analysis. In addition, each parent (N = 20) independently completed demographic and health-related forms to provide descriptive and contextual variables.

RESULTS

Three themes were discerned in the DTC analysis-activity, nature, and connections. Most children (90%) described engaging in some form of activity, often outdoors, and with others; though the focus of activity was varied. Nature was evidenced directly and indirectly in many of the children's (85%) stories. Over half (65%) of the children described some variation in relational connection across a continuum that contributed to, or detracted from, their sense of well-being/life satisfaction.

PRACTICE IMPLICATIONS

Children shared that doing things, outdoors, with others, [emphasis added] made their life "really good". Children's stories yielded insightful and actionable information that is relevant to each individual child/family, and to nursing assessment, intervention, and advocacy. These child-granted insights also extend our attention beyond pharmacological and behavioral focused interventions, to include the children's own innate health promoting interests that help to make their life really good.

The Role of Animal Assisted Intervention on Improving Self-Esteem in Children With Attention Deficit/Hyperactivity Disorder

Attention Deficit/Hyperactivity Disorder (ADHD), the most ubiquitous mental health problem in children, has been associated with poor self-esteem. Psychosocial interventions have aimed to improve self-esteem among this group, with the aim of reducing the development of comorbid depression and anxiety. The present study implemented a randomized control design to examine the possibility of Animal Assisted Interventions (AAI) as a viable approach to improving self-esteem among children with ADHD. Children's self-esteem across multiple domains as measured by the Self-Perception Profile for Children was evaluated (n = 80, ages 7-9, 71% male). To test the hypothesis that AAI improves self-esteem, stratified Wilcoxon Signed-Rank Tests (SAS NPAR1WAY procedure) were used to compare pre- to post-treatment ratings. Analyses indicated that scores of children's self-perceptions in the domains of behavioral conduct, social, and scholastic competence, were significantly increased from baseline to post-treatment in the AAI group (z = 2.320, p = .021, z = 2.631, p = .008, and z = 2.541, p = .011, respectively), whereas pre-post-treatment differences in self-perceptions were not found for the children in the control group without AAI. Findings suggest that AAI is a viable strategy for improving ratings of self-perceived self-esteem in children with ADHD.

Discrepancies between self- and adult-perceptions of social competence in children with neuropsychiatric disorders

BACKGROUND

The present study examines discrepancies between self- and adult-perceptions of social competence in children with attention deficit-hyperactivity disorder (ADHD), autism spectrum disorders (ASD) and possible co-morbid disruptive behaviour disorders (DBD).

METHOD

Self-reported questionnaires were collected from multiple informants at the baseline of a multi-systemic family intervention programme for children (aged 5-12) with ADHD, ASD and possible co-morbid DBD. In total, out of the 154 families eligible for the study, information was received concerning children from 124 families (children n = 121; mothers n = 117; fathers n = 86; teachers n = 97). In addition to this, a comparison community sample of 318 school-aged children (approximately 10 years old) was utilized to examine the perceptions of children's social competence across intervention and population groups in more detail.

RESULTS

Children's self-perceptions in the prosocial dimension of social competence (i.e. cooperating skills, empathy) did not differ between the intervention and comparison groups. Interestingly, the children in the intervention sample expressed more impulsivity and disruptiveness - the antisocial dimension of social competence - when compared with the children in the comparison sample. Adult ratings demonstrated that mothers, fathers and teachers reported decreased prosocial behaviour and increased antisocial behaviour across overall dimensions and sub-dimensions when compared with adults' ratings of elementary school children. Informant discrepancies between self-ratings and adult ratings across intervention groups yielded significant effect sizes (eta-squared) across all domains of social competence ranging from .09 to .25.

CONCLUSION

Children's positive self-ratings of social competence relative to adult ratings increased within intervention sample when compared with population sample. The intervention sample children appeared to acknowledge their social competence deficits, yet self-perceptions were inflated relative to adult ratings when focusing on peer relationship difficulties, particularly, aggression to peers.

Reexamining ADHD-Related Self-Reporting Problems Using Polynomial Regression

Individuals with attention deficit hyperactivity disorder (ADHD) underreport symptoms compared with informants and objective measures. This study applied enhanced statistical methodology (polynomial regression) to the study of ADHD self-reporting to clarify what contributes to symptom underreporting by adolescents with ADHD ( N = 107; ages = 11-15 years). Polynomial regression models were conducted to test competing hypotheses about the nature of self-reporting problems. Traditional difference score models were nested within polynomial regression models to examine how modeling strategy influences results. Sixty-six percent of the sample substantially underreported symptoms compared with parents and 23.6% denied all symptoms. Polynomial regression models provided no evidence that the size of the discrepancy between parent and adolescent symptom reports possessed meaningful linear associations with any of the hypothesized predictors. Nested models indicated that the difference score approach led to very poor model fit and increased risk for Type I errors when examining underreporting among youth with ADHD. This finding suggests that past evaluations using a difference score approach should be replicated using polynomial regression to ensure that significant effects do not represent statistical artifact.

The Positive Illusory Bias in Children and Adolescents With ADHD: Further Evidence

OBJECTIVE

This study aimed to examine the accuracy of self-reports of children and adolescents with ADHD in evaluating activity limitations.

METHOD

Self-reports of children/adolescents with ADHD (n = 89) were compared with those of nonreferred children (n = 94), relative to parent reports about children's competence. Competence was measured with a 34-item rating scale. Behavioral disorders were documented with the Child Behavior Checklist.

RESULTS

Children/adolescents with ADHD were much more likely than controls to overestimate their competence in certain daily activities relative to parent reports, demonstrating a positive illusory bias. Positive illusory bias was found to be pronounced in activities, which were expected to be affected by symptoms of ADHD. Overestimations of competencies were more likely to be accompanied with externalizing problems.

CONCLUSION

Results support the presence of the positive illusory bias also in the domain of everyday life activities. Improvement of self-evaluation of competencies should become a focus of treatment.

Developmental trajectories of aggression, prosocial behavior, and social-cognitive problem solving in emerging adolescents with clinically elevated attention-deficit/hyperactivity disorder symptoms

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.

A Comparison between Children with ADHD and Children with Epilepsy in Self-Esteem and Parental Stress Level

Attention-deficit/hyperactivity disorder (ADHD) is frequently associated with negative psychological outcomes. This study explores the relationship between self-esteem, ADHD symptoms and parental stress. It compares children with ADHD, children with epilepsy (E) and typical developmental controls (TD). Participants included 65 children (aged 9-12 yrs) and their parents. The assessment was conducted by Multidimensional Self-Concept Scale (MSCS), Parent Stress Index (PSI) and Conners' Parent Rating Scales–Revised. Significant differences were found in Social, Competence and Academic areas of self-esteem between children with ADHD, with E and TD. Moreover, parents of children with ADHD showed a higher overall stress than both other groups. In conclusion, it seems important to evaluate the psychological aspects of ADHD con-dition, both in children and in parents, in order to suggest an individual multimodal treatment.

Co-occurring aggressive and depressive symptoms as related to overestimations of competence in children with attention-deficit/hyperactivity disorder

Research indicates that on average, children with attention-deficit/hyperactivity disorder (ADHD) overestimate their competence in various domains. ADHD also frequently co-occurs with disorders involving aggressive and depressive symptoms, which themselves seem to influence estimations of self-competence in social, academic, and behavioral domains. In particular, high levels of aggressive behavior are generally associated with overestimations of competence, and high levels of depressive symptoms are related to underestimations of competence. This paper reviews studies of overestimations of competence among children with ADHD and examines the extent to which comorbid aggressive or depressive symptoms may be influencing these estimates. Although significant challenges arise due to limited information regarding comorbidities and problematic methods used to assess overestimations of competence, existing evidence suggests that ADHD may be associated with overestimations of competence over and above co-occurring aggression. As well, studies suggest that comorbid depression may reduce the appearance of overestimations of competence in children with ADHD. Underlying mechanisms (e.g., neuropsychological deficits or self-protection) of overestimations in children with ADHD are discussed, each with particular clinical implications for the assessment and treatment of ADHD. Future research would do well to carefully consider and explicitly describe the comorbid aggressive and depressive characteristics among individuals with ADHD when overestimations of competence are examined.

Does childhood positive self-perceptual bias mediate adolescent risky behavior in youth from the MTA study?

OBJECTIVE

This study's primary aim was to examine whether the positive self-perceptual bias present in many youth with attention-deficit/hyperactivity disorder (ADHD; Hoza et al., 2004; Hoza, Pelham, Dobbs, Owens, & Pillow, 2002) mediates the relation of childhood ADHD status to later risky behaviors.

METHOD

Using a subset of children with ADHD and comparison children (n = 645) from the Multimodal Treatment Study of Children With ADHD, we predicted that a positive bias in childhood would partially or fully mediate the relation between having ADHD and risky driving and sexual behaviors 8 years later.

RESULTS

Results strongly supported this hypothesis for risky driving behavior but only provided limited support for risky sexual behavior.

CONCLUSIONS

Taken together, findings suggest that future research should explore whether self-perceptual bias may be a useful target of intervention for children with ADHD.