Kühl E, Geeraerts SB, Deković M
… +4 more, Schoemaker K, Bunte T, Espy KA, Matthys W
Dev Neuropsychol
· 2021 Nov · PMID 34711098
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In the present study, we investigated whether the longitudinal growth trajectories of executive functions (EF) and Attention-Deficit/Hyperactivity Disorder (ADHD) symptoms are related. In addition, we investigated whethe...In the present study, we investigated whether the longitudinal growth trajectories of executive functions (EF) and Attention-Deficit/Hyperactivity Disorder (ADHD) symptoms are related. In addition, we investigated whether negative discipline moderated these longitudinal relations. The sample consisted of predominantly clinically referred preschoolers ( = 248, age 42-66 months at Time 1; 79.0% boys). Assessment occurred three times: at baseline, at 9 months, and at 18 months. EF was assessed with five EF tasks. ADHD symptoms (Child Behavior Checklist 1.5-5) were reported by parents. Groups of medium to high and low negative discipline were based on mother- and father-reports (Parenting Practices Inventory). Growth curve models showed that EF generally increased and ADHD symptoms generally decreased over time. Parallel process models showed that there was no relation between the change in EF and the change in ADHD symptoms over time, suggesting no co-development. However, higher EF at baseline was related to lower ADHD symptoms at baseline. This was irrespective of whether children were exposed to high or low negative discipline. Overall, the results suggest that, while EF and ADHD symptoms are related, they develop independently across the preschool years.
Hudson A, Green ES, Wilson MJG
… +2 more, Itier RJ, Henderson HA
Dev Neuropsychol
· 2021 Nov · PMID 34696639
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We examined behavioral and electrophysiological indices of self-referential and valence processing during a Self-Referential Encoding Task in 9- to 12-year-old children, followed by surprise memory tasks for self- and ot...We examined behavioral and electrophysiological indices of self-referential and valence processing during a Self-Referential Encoding Task in 9- to 12-year-old children, followed by surprise memory tasks for self- and other-referential trait adjectives. Participants endorsed more positive than negative self-referential information but equally endorsed positive and negative information about the other character. Children demonstrated enhanced parietal LPP amplitudes in response to self- compared to other-referential trait adjectives. Positive and negative information was differentially remembered depending on the order of the referent cues presented, suggesting that social information undergoes differential consolidation processes depending on the referent and the order of presentation.
Dev Neuropsychol
· 2021 Oct · PMID 34670465
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Mothercraft's Breaking the Cycle is an early intervention program for substance-exposed children with neurodevelopmental vulnerabilities. Within three substance-exposed sibling groups (N = 8; 0-6 years), we 1) described...Mothercraft's Breaking the Cycle is an early intervention program for substance-exposed children with neurodevelopmental vulnerabilities. Within three substance-exposed sibling groups (N = 8; 0-6 years), we 1) described longitudinal neurodevelopmental trajectories, 2) explored the balance of cross-domain cumulative risk and protection on neurodevelopment, and 3) generated hypotheses on how cumulative risk, protection, and early intervention impact neurodevelopment. Neurodevelopment is potentially shaped by the balance of risk and protection. Postnatal risk (birth/postnatal, child, parent-child interaction) and relational protection (family, parent-child interaction) appear to have the most salient impact on neurodevelopment. Early intervention is thought to be important as soon as possible and before age 3 years.
Wilson J, Hogan C, Wang S
… +2 more, Andrews G, Shum DHK
Dev Neuropsychol
· 2021 Oct · PMID 34636714
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This study examined whether hot and cool executive functions (EFs) differentially predicted functional outcomes and the independent and mediating roles of theory of mind (ToM). 126 children completed tests of hot and coo...This study examined whether hot and cool executive functions (EFs) differentially predicted functional outcomes and the independent and mediating roles of theory of mind (ToM). 126 children completed tests of hot and cool EF, ToM, intelligence, and academic achievement. Parents completed questionnaires of peer problems and prosocial behavior. Hot and cool EFs differentially predicted intelligence and academic achievement, supporting a hot-cool distinction. ToM predicted word reading and prosocial behavior but did not mediate any associations between EF and functional outcomes. Findings contribute to current understandings of EF and its relationship with functional outcomes in middle childhood.
Hooyman A, Talboom JS, DeBoth MD
… +3 more, Ryan L, Huentelman MJ, Schaefer SY
Dev Neuropsychol
· 2021 Sep · PMID 34612107
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COVID-19 has impacted the ability to evaluate motor function in older adults, as motor assessments typically require face-to-face interaction. One hundred seventy-seven older adults nationwide completed an unsupervised f...COVID-19 has impacted the ability to evaluate motor function in older adults, as motor assessments typically require face-to-face interaction. One hundred seventy-seven older adults nationwide completed an unsupervised functional upper-extremity assessment at home. Data were compared to data from an independent sample of community-dwelling older adults (N = 250) assessed in lab. The effect of age on performance was similar between the in-lab and at-home groups. Practice effects were also similar. Assessing upper-extremity motor function remotely is feasible and reliable in community-dwelling older adults. This test offers a practical solution for telehealth practice and other research involving remote or geographically isolated individuals.
Silva GM, Souto JJS, Fernandes TP
… +2 more, Bolis I, Santos NA
Dev Neuropsychol
· 2021 Oct · PMID 34595981
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The use of serious games and entertainment games was compared as adjuvant tools for intervention in Autism Spectrum Disorder (ASD). A comprehensive search was performed in the MEDLINE, PsycINFO, Scopus, and Web of Scienc...The use of serious games and entertainment games was compared as adjuvant tools for intervention in Autism Spectrum Disorder (ASD). A comprehensive search was performed in the MEDLINE, PsycINFO, Scopus, and Web of Science databases. From 295 studies, 53 studies were selected and included in this review. Overall, studies showed improvement after intervention, regardless of the type of video games, mostly for social skills and behavior. However, these changes should be regarded with caution, as they are limited to the tests applied. Furthermore, neither the entertainment nor the serious approach had a therapeutic impact on emotional resilience, representing the current gap in the field. Thus, even considering the limitations, our study is important because it shows that both categories have strengths.
Dev Neuropsychol
· 2021 Oct · PMID 34587851
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Only a few studies have investigated inhibitory sub-components in individuals with Down syndrome (DS). This study investigates interference suppression, through global-local processes, in 50 people with DS matched for me...Only a few studies have investigated inhibitory sub-components in individuals with Down syndrome (DS). This study investigates interference suppression, through global-local processes, in 50 people with DS matched for mental age (MA) with 63 typically developing children (MA = 23.6 and 6.8 years respectively). We adapted and administered a non-verbal Navon-shape task with high-familiarity symbols. For both groups, results showed equal performance on global . local items in the congruent condition, whereas significantly better performance on global conditions when faced with incongruent items. A greater impairment in incongruent responses emerged for both groups and more so for individuals with DS.
Frontal alpha asymmetry (FAA) is a neural correlate of approach and avoidance motivational processes. This study examined the shift in FAA from baseline to play, associations to parent-reported regulatory abilities, and...Frontal alpha asymmetry (FAA) is a neural correlate of approach and avoidance motivational processes. This study examined the shift in FAA from baseline to play, associations to parent-reported regulatory abilities, and parent and infant behaviors during play. Infants exhibited greater left frontal alpha activity (more approach) during baseline relative to play. Shifts in FAA toward greater left frontal alpha activity (more approach) from baseline to play were associated with parent ratings of infants' regulatory behaviors and object exploration exhibited during play. These results highlight ongoing regulatory processes involved in positively valenced tasks typical in infants' daily life.
Patterns of sleep behaviors appear to differ across students with special needs including those classified with developmental disorders, attention-deficit/hyperactivity disorder, and autism. One understudied segment of t...Patterns of sleep behaviors appear to differ across students with special needs including those classified with developmental disorders, attention-deficit/hyperactivity disorder, and autism. One understudied segment of the special needs population is that of gifted children, students who bring their own unique set of behavioral characteristics. In the present study, it was hypothesized that because of unique cognitive and socio-emotional intensities, gifted children would experience elevated levels of sleep disturbance in comparison to their non-gifted peers. Handedness was also surveyed for additional insight into cerebral organization. The study's participants were 35 gifted and 23 non-gifted students between the ages of 8-12. To measure sleep behaviors, data from the Child Sleep Habits Questionnaire (Abbreviated), Sleep Self-Report, and a sleep diary were collected. To assess handedness, the Edinburgh Handedness Inventory was administered. Results indicated that although gifted students did trend toward experiencing more sleep disturbance, when compared to non-gifted students, no significant differences were found in mean bedtime, hours slept, sleeping problems, or use of electronic devices before bedtime. In terms of handedness, gifted participants displayed more left-hand bias. Although no differences were found between sleep patterns of gifted vs. non-gifted children, this study adds to the limited evidential base on gifted children, handedness, and sleep. Additional research on sleep behaviors within this special needs cohort may be warranted.
Dunn A, Pyne S, Tyson B
… +3 more, Roth R, Shahein A, Erdodi L
Dev Neuropsychol
· 2021 Aug · PMID 34525856
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OBJECTIVE: : Replicate previous research on Logical Memory Recognition (LM) and perform a critical item analysis. METHOD: : Performance validity was psychometrically operationalized in a mixed clinical sample of 213 adul...OBJECTIVE: : Replicate previous research on Logical Memory Recognition (LM) and perform a critical item analysis. METHOD: : Performance validity was psychometrically operationalized in a mixed clinical sample of 213 adults. Classification of the LM and nine critical items (CR-9) was computed. RESULTS: : LM ≤20 produced a good combination of sensitivity (.30-.35) and specificity (.89-.90). CR-9 ≥5 and ≥6 had comparable classification accuracy. CR-9 ≥5 increased sensitivity by 4% over LM ≤20; CR-9 ≥6 increased specificity by 6-8% over LM ≤20; CR-9 ≥7 increased specificity by 8-15%. CONCLUSIONS: : Critical item analysis enhances the classification accuracy of the optimal LM cutoff (≤20).
Two paradigms were employed to disentangle information processing from executive motor inhibition in adults with Developmental Coordination Disorder (DCD). Choice Reaction and Stop Signal Tasks were compared between 13 a...Two paradigms were employed to disentangle information processing from executive motor inhibition in adults with Developmental Coordination Disorder (DCD). Choice Reaction and Stop Signal Tasks were compared between 13 adults fulfilling DSM-5 DCD criteria and 42 typically developing adults. Additional analyses included 16 probable DCD (pDCD) participants, who had motor difficulties but did not fulfil DSM-5 criteria. Analyses employed frequentist and Bayesian modeling. While DCD+pDCD showed slower reaction times and difficulty initiating Go responses, no impairments in Stop actions were found. These findings indicated no executive deficit in DCD, suggesting that previous results may be explained by inefficient information processing.
Kuhlmann E, van der Plas E, Axelson E
… +1 more, Conrad AL
Dev Neuropsychol
· 2021 Jul · PMID 34348063
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The present study evaluated brain development in persons with isolated cleft lip and/or cleft palate (iCL/P) compared to unaffected controls using an accelerated longitudinal design. A sample of 134 males and females, ag...The present study evaluated brain development in persons with isolated cleft lip and/or cleft palate (iCL/P) compared to unaffected controls using an accelerated longitudinal design. A sample of 134 males and females, ages 7-27 years, with iCL/P (184 observations, total) was compared to 144 unaffected controls (208 evaluations, total) on Wechsler Index scores and volumetric data from structural MRI scans. Boys with isolated cleft palate had verbal IQ 15.5 points lower than perceptual IQ; a clinically significant difference. Participants with iCL/P had differential growth trajectories of regional cerebrum matter and consistently lower volumes of cerebellar gray matter and subcortical matter.
Dev Neuropsychol
· 2021 Aug · PMID 34311629
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Children with 22q11.2 deletion syndrome (22q11.2DS) have diverse neurodevelopmental and mental health profiles involving cognitive impairments and behavioral symptomatology that evolve over the lifespan. 22q11.2DS is the...Children with 22q11.2 deletion syndrome (22q11.2DS) have diverse neurodevelopmental and mental health profiles involving cognitive impairments and behavioral symptomatology that evolve over the lifespan. 22q11.2DS is the second-most common cause of developmental delay in children. Frequent physical manifestations include impact to skeletal, cardiac, immunological, respiratory, renal, auditory, and gastrointestinal systems. Neuropsychological impact ranges from early developmental delay to learning disabilities to more global intellectual disability. This population is also at higher risk for psychiatric conditions including Attention Deficit Hyperactivity Disorder, Anxiety Disorder, Bipolar Disorder and early Schizophrenia. The present case series relays cross-sectional findings from a 3-year -old Black/Non-Hispanic male, a 5-year -old White/Hispanic/Latina female, and an 8-year -old White/Hispanic/Latina female, diagnosed with 22q11.2DS via whole exome sequencing. Based on the referral question, various components of intellectual, attention/executive, memory, language, visual-motor/fine-motor, academic, adaptive, and emotional/behavioral functioning were examined across cases. Results revealed cognitive scores that ranged from exceptionally low to below average, consistent with the variability in cognitive functioning documented in the literature. Their neurodevelopmental and mental health symptoms appear to be consistent with time points reported in the literature including Autism Spectrum Disorder in the youngest patient and elevated levels of anxiety and internalizing behaviors in the oldest patient, placing that patient at a greater risk for further psychiatric difficulties. Therefore, longitudinal documentation of linkages between clinical neuropsychological presentations and specific genetic characteristics in 22q11.2DS is warranted to identify consistent developmental differences across the lifespan.
Zirbes C, Jones A, Manzel K
… +2 more, Denburg N, Barrash J
Dev Neuropsychol
· 2021 Aug · PMID 34283684
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Personality changes in older adults with brain disease may be confounded by effects of normal aging. In this cross-sectional study, ratings with the Iowa Scales of Personality Change for 62 healthy older adults (OA-H, ag...Personality changes in older adults with brain disease may be confounded by effects of normal aging. In this cross-sectional study, ratings with the Iowa Scales of Personality Change for 62 healthy older adults (OA-H, aged 60+) were compared to matched older adults with brain diseases (OA-BD). OA-H did not show any significant personality changes from middle age to older adulthood. However, between 10% and 20% of OA-H developed a disturbance in , and . Otherwise, the pattern of findings suggesting normal aging effects on personality disturbances in clinical groups are generally minimal.
Dev Neuropsychol
· 2021 Aug · PMID 34283678
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Previous work relies largely on the simple reaction time measures in inhibitory control tasks. The goal of the current study was to provide a better understanding the relationship between puberty, sex, and inhibitory con...Previous work relies largely on the simple reaction time measures in inhibitory control tasks. The goal of the current study was to provide a better understanding the relationship between puberty, sex, and inhibitory control utilizing and contrasting two popular drift diffusion models. A sample of 103 adolescents ( = 14.49, = 1.69) self-reported their pubertal development and completed a flanker task. Utilizing Bayesian regressions, we found that the interaction between puberty and sex were significant predictors of the A/B parameter, conceptualized as the amount of information considered for a decision during the task.
Dev Neuropsychol
· 2021 Aug · PMID 34256665
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This study evaluated multiple previously-identified Continuous Performance Test-Third Edition (CPT-3) scores as embedded validity indicators (EVIs) among 201 adults undergoing neuropsychological evaluation for Attention-...This study evaluated multiple previously-identified Continuous Performance Test-Third Edition (CPT-3) scores as embedded validity indicators (EVIs) among 201 adults undergoing neuropsychological evaluation for Attention-Deficit/Hyperactivity Disorder (ADHD) divided into valid (n = 169) and invalid (n = 32) groups based on seven criterion measures. Although 6/10 CPT-3 scores accurately detected invalidity, only two reached minimally acceptable classification accuracy of ≥0.70. The remaining four had unacceptably low accuracy (AUCs = 0.62-0.69) with 0.19-0.41 sensitivity at ≥0.90 specificity. Composite scores did not provide better classification accuracy than individual CPT-3 scores. In sum, CPT-3 individual and composite scores generally are not accurate PVTs among adults undergoing clinical evaluation for ADHD.
As COVID-19 halted traditional neuropsychological assessment due to infection risk, neuropsychologists considered alternative practice models. Cognitive stabilization intervention (CSI) via telehealth, was developed to s...As COVID-19 halted traditional neuropsychological assessment due to infection risk, neuropsychologists considered alternative practice models. Cognitive stabilization intervention (CSI) via telehealth, was developed to stabilize cognition in advance of neuropsychological assessment. It incorporates elements of evidence-based treatments, including cognitive training, sleep training, and medication adherence training within a motivational interview framework. Two case vignettes are described. One vignette describes an elder man who received CSI to manage sleep difficulties, forgetfulness, and mood symptoms. Another vignette describes a woman who completed CSI following an autoimmune disorder episode to improve sleep, organization, and attention. The benefits and limitations of CSI are discussed.
Determine whether SGA constitutes a neurodevelopmental risk-factor of MLP, exploring if potential developmental difficulties at toddlerhood persist and are related to school-age performance. 109 SGA and 109 adequate for...Determine whether SGA constitutes a neurodevelopmental risk-factor of MLP, exploring if potential developmental difficulties at toddlerhood persist and are related to school-age performance. 109 SGA and 109 adequate for gestational age MLP children were evaluated at 2 and at 6.5 y.o. SGA children obtained poorer results in several areas at both timepoints; and their development at toddlerhood strongly correlated with only some results at school-age. SGA confers vulnerability to MLP, evolving from global/unspecific difficulties in toddlerhood to a domain-specific profile (attentional/dysexecutive) at 6.5. Findings claim the need for neuropsychological follow-up in MLP to identify emerging difficulties.
Children with autism spectrum disorder (ASD) could experience more stress due to the changes consequent to school closures because of the coronavirus disease 2019 (COVID-19) pandemic. This study investigated differences...Children with autism spectrum disorder (ASD) could experience more stress due to the changes consequent to school closures because of the coronavirus disease 2019 (COVID-19) pandemic. This study investigated differences in behavioral affect between children with ASD and typically developing children (TD). We conducted an online survey with mothers. The data of 84 children with ASD and 361 TD children aged 6 to 18 years were analyzed. Children with ASD were more frustrated due to the changes in their schedule and engaged more in restricted and repetitive behavior. Children with ASD had different types of behavioral affect compared to TD.
Siegwart V, Steiner L, Pastore-Wapp M
… +10 more, Benzing V, Spitzhuttl J, Schmidt M, Kiefer C, Slavova N, Grotzer M, Roebers C, Steinlin M, Leibundgut K, Everts R
Dev Neuropsychol
· 2021 · PMID 33969767
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Childhood cancer and its treatment puts survivors at risk of low working memory capacity. Working memory represents a core cognitive function, which is crucial in daily life and academic tasks. The aim of this functional...Childhood cancer and its treatment puts survivors at risk of low working memory capacity. Working memory represents a core cognitive function, which is crucial in daily life and academic tasks. The aim of this functional MRI (fMRI) study was to examine the working memory network of survivors of childhood cancer without central nervous system (CNS) involvement and its relation to cognitive performance. Thirty survivors (aged 7-16 years, ≥ 1 year after cancer treatment) and 30 healthy controls performed a visuospatial working memory task during MRI, including a low- and a high-demand condition. Working memory performance was assessed using standardized tests outside the scanner. When cognitive demands increased, survivors performed worse than controls and showed evidence for slightly atypical working memory-related activation. The survivor group exhibited hyperactivation in the right-hemispheric superior parietal lobe (SPL) in the high- compared to the low-demand working memory condition, while maintaining their performance levels. Hyperactivation in the right SPL coincided with poorer working memory performance outside the scanner in survivors. fMRI: Functional magnetic resonance imaging; CNS: Central nervous system; MNI: Montreal Neurological Institute; SES: Socioeconomic status; SPL: Superior parietal lobe.