Inhibitory Control In Children Research Articles

Effects of Orienteering Game on Directional Relationships and Inhibitory Control in Children 7-8 Aged

The spatial orientation, ability is very important for the child, for the development of its executive functions such as inhibitory control and directional skills. In fact, the role of play as a locomotive for learning and motivation is very imperative in this age group. Our methodological choice consists of offering a teaching program around the orientation game (OG) that takes place in the school playground. The aim of this study was to examine the effect of OG on directional skills and inhibitory control. The assessment was respectively conducted by Topological and Directional Relation (RTD) and Stroop Color-Word Test -Victoria version (SCWT). Primary school students (N = 40; 7.3 years) participated in this study. They were divided into two groups: an experimental group (20 students) and a control group (20 students). The first group followed a 12-week orienteering game (OG) program with 3 sessions of 40 minutes per week and the second a regular physical education program. The results of the experimental group show a clear improvement in most of the study variables.

Understanding and Supporting Inhibitory Control: Unique Contributions From Proactive Monitoring and Motoric Stopping to Children's Improvements With Practice.

Children struggle to stop inappropriate behaviors. What interventions improve inhibitory control, for whom, and why? Prior work suggested that practice proactively monitoring for relevant signals improved children's inhibitory control more than practice with motoric stopping. However, these processes were not clearly dissociated. This study tested 162 seven- to nine-year-old children (89 female, 72 male, 1 unreported; 82% White) on the stop-signal task, following monitoring or stopping-focused practice. Both methods improved inhibitory control, supported generalization, and interacted ( = .20-.73). Practice approaches differentially impacted variability ( = .01-.09). Only monitoring benefits showed signs of depending upon proactive control ( = .02). These findings highlight unique contributions of attentional and stopping processes to inhibitory control, suggesting possibilities for tailored interventions.

Children's inhibitory control abilities in the presence of rewards are related to weight status and eating in the absence of hunger

The Reflective-Impulsive Dual Processes Model suggests that overeating occurs when the temptation to consume food overrides inhibitory control processes. However, how rewards interact with inhibitory control and their relation to children's weight status and food intake is not understood. Here, 7-to-11-year-old children (n = 66; 32 overweight/obese) completed two versions (baseline [i.e., non-reward incentivized/control] and reward incentivized [food, money, no reward]) of a Go/Nogo task. Intake of palatable foods in the absence of hunger (i.e., eating in the absence of hunger-EAH) was measured following a standardized meal. A drift diffusion model was used to characterize children's performance parameters on the Go/Nogo. On the baseline Go/Nogo, children with higher weight status responded more cautiously, but on reward trials for food/money children were more cautions and made more false alarms relative to the no reward condition. Energy intake during EAH positively correlated with FA errors for food and money vs. no reward, but sex moderated this effect such that FA positively associated with EAH in girls but not boys. Independent of sex, FA for money vs. no reward and food vs. money were both positively associated with energy consumed during EAH. These results suggest that the presence of food and money rewards impair inhibitory control processing, especially in children with higher weight status. Further, increased inhibitory control impairment in response to food rewards, specifically, may be a risk factor for disinhibited eating in girls. Though preliminary, results may be useful in the development of targeted treatments to help moderate excess consumption in children.

Two sides of the same coin: ADHD affects reactive but not proactive inhibition in children

ABSTRACT Children with attention-deficit/hyperactivity disorder (ADHD) present a deficit in inhibitory control. Still, it remains unclear whether it comes from a deficit in reactive inhibition (ability to stop the action in progress), proactive inhibition (ability to exert preparatory control), or both. We compared the performance of 39 children with ADHD and 42 typically developing children performing a Simon choice reaction time task. The Simon task is a conflict task that is well-adapted to dissociate proactive and reactive inhibition. Beyond classical global measures (mean reaction time, accuracy rate, and interference effect), we used more sophisticated dynamic analyses of the interference effect and accuracy rate to investigate reactive inhibition. We studied proactive inhibition through the congruency sequence effect (CSE). Our results showed that children with ADHD had impaired reactive but not proactive inhibition. Moreover, the deficit found in reactive inhibition seems to be due to both a stronger impulse capture and more difficulties in inhibiting impulsive responses. These findings contribute to a better understanding of how ADHD affects inhibitory control in children.

Dose-Response Effects of Acute Aerobic Exercise Intensity on Inhibitory Control in Children With Attention Deficit/Hyperactivity Disorder.

The present study aimed to examine whether the effect of acute aerobic exercise on inhibitory control of children with attention-deficit/hyperactivity disorder (ADHD) is moderated by exercise intensity. Using a within-subjects design, 25 children with ADHD completed a flanker task with concurrent collection of electroencephalography (EEG) data after three different intensities of treadmill running. The results showed that low- and moderate-intensity exercises resulted in shorter reaction times (RTs) relative to vigorous-intensity exercise during the incompatible condition of the flanker task regardless of task congruency. A P3 congruency effect was observed following low- and vigorous-intensity exercises but not after moderate-intensity exercise. The mean alpha power, a measure of cortical arousal, increased following low- and moderate-intensity exercises but decreased following vigorous-intensity exercise. In addition, the change in arousal level after moderate-intensity exercise was negatively correlated with RT during incompatible flanker tasks. The current findings suggest that children with ADHD have better inhibitory control following both low- and moderate-intensity exercises relative to vigorous aerobic exercise, which could be characterized by an optimal state of cortical arousal.

Utilizing the Activation-Decision-Construction-Action Theory to predict children's hypothetical decisions to deceive

The Decision component of the Activation-Decision-Construction-Action-Theory (ADCAT) utilizes a cost-benefit formula to explain the cognitive, motivational and social processes involved in deception. Three prior studies suggest that ADCAT can be used to predict adults' future deceptive behavior; however, no study has assessed the potential relevance of ADCAT with children. The present study is the first to date to examine whether this cost-benefit formula can predict children's hypothetical decisions to tell three types of lies, and whether there are specific developmental factors that need to be considered. The results indicate that the cost-benefit formula was only effective for predicting children's hypothetical lies for self-gain at no cost to another (Self-No Cost lies) and lies for others when there was a personal cost (Other-Cost to Self). More specifically, expected value of telling the truth was related to lower willingness to tell hypothetical Self-No Cost and Other-Cost to Self lies. On the other hand, the expected value of lying was not related to children's hypothetical decisions to tell Self-No Cost, Self-Cost to Other or Other-Cost to Self lies. Children's inhibitory control and theory of mind were significant covariates for some of the ADCAT predictor variables and children's hypothetical truth and lying behaviors. Altogether, these findings indicate that the effectiveness of the ADCAT cost-benefit formula for predicting children's lying behavior is affected by developmental factors and the type of lie being analyzed.

Eating Behavior and Inhibitory Control in Children: An Examination of Convergent and Ecological Validity

Eating Behavior and Inhibitory Control in Children: An Examination of Convergent and Ecological Validity

The Impact of Attention Deficit-hyperactivity Disorder Symptom Severity on the Effectiveness of Transcranial Direct Current Stimulation (tDCS) on Inhibitory Control

The present study aimed to assess the impact of transcranial direct current stimulation (tDCS) on different domains of inhibitory control in children with mild or severe ADHD symptoms. Twenty-four children with ADHD, in two groups with severe and mild symptoms, received anodal or sham tDCS over the right dorsolateral prefrontal cortex (dlPFC) during performing inhibitory control tasks. A significant main effect of stimulation condition was found that was limited to the circle tracing task, and the incongruent condition of the flanker task. Moreover, the main effects of stimulation condition and group were non-significant, but their interaction was significant for No-Go accuracy. The results suggest that the right dlPFC has a crucial role in ongoing inhibition in children with ADHD, and that tDCS has a partially symptom severity-dependent effect on inhibitory control. These findings are discussed in connection with severity-dependent psychopathology.

A longitudinal investigation of the happy victimizer tendency in childhood: A matter of control or care?

This study examined the course and correlates of the happy victimizer tendency-the expectation that harming others to achieve a goal will result in positive emotional outcomes for the transgressor-from 4 to 6 years of age in a community sample of Canadian children (N = 150; 50% female; Time 1 Mage = 4.53 years, SD = .30; 33% European background). At each time point, we conducted semistructured interviews with children to assess their emotion expectancies and reasoning in response to hypothetical acts of aggression. Caregivers (84% mothers; 91% college diploma or higher; 41% yearly household income ≥$125,000 CAD [approximately $90,500 USD]) provided ratings of children's inhibitory control and sympathy at study onset. Most 4-year-old children expected to feel good after victimizing others, but this tendency declined through age 6. Children higher in sympathy were less likely to happy victimize at age 4, whereas greater inhibitory control predicted faster decreases in happy victimizing over time. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Inhibitory control in children with tic disorder: aberrant fronto-parietal network activity and connectivity

Chronic tic disorders, including Tourette syndrome, are typically thought to have deficits in cognitive inhibition and top down cognitive control due to the frequent and repetitive occurrence of tics, yet studies reporting task performance results have been equivocal. Despite similar behavioural performance, individuals with chronic tic disorder have exhibited aberrant patterns of neural activation in multiple frontal and parietal regions relative to healthy controls during inhibitory control paradigms. In addition to these top down attentional control regions, widespread alterations in brain activity across multiple neural networks have been reported. There is a dearth, however, of studies examining event-related connectivity during cognitive inhibitory paradigms among affected individuals. The goal of this study was to characterize neural oscillatory activity and effective connectivity, using a case–control design, among children with and without chronic tic disorder during performance of a cognitive inhibition task. Electroencephalogram data were recorded in a cohort of children aged 8–12 years old (60 with chronic tic disorder, 35 typically developing controls) while they performed a flanker task. While task accuracy did not differ by diagnosis, children with chronic tic disorder displayed significant cortical source-level, event-related spectral power differences during incongruent flanker trials, which required inhibitory control. Specifically, attenuated broad band oscillatory power modulation within the anterior cingulate cortex was observed relative to controls. Whole brain effective connectivity analyses indicated that children with chronic tic disorder exhibit greater information flow between the anterior cingulate and other fronto-parietal network hubs (midcingulate cortex and precuneus) relative to controls, who instead showed stronger connectivity between central and posterior nodes. Spectral power within the anterior cingulate was not significantly correlated with any connectivity edges, suggesting lower power and higher connectivity are independent (versus resultant) neural mechanisms. Significant correlations between clinical features, task performance and anterior cingulate spectral power and connectivity suggest this region is associated with tic impairment (r = −0.31, P = 0.03) and flanker task incongruent trial accuracy (r’s = −0.27 to −0.42, P’s = 0.0008–0.04). Attenuated activation of the anterior cingulate along with dysregulated information flow between and among nodes within the fronto-parietal attention network may be neural adaptations that result from frequent engagement of neural pathways needed for inhibitory control in chronic tic disorder.

Peer Relationship Trajectories in Very Preterm and Term Individuals from Childhood to Early Adulthood.

To identify trajectories of peer relationships in very preterm and term-born individuals from 6 to 26 years of age and test early-life predictors of these trajectories. As part of the Bavarian Longitudinal Study, 218 very preterm/very low birth weight (VP/VLBW; <32 weeks' gestation/<1500 grams) and 220 healthy term-born (37-42 weeks' gestation) individuals were followed prospectively from birth to adulthood. Parent and self-reports at 6, 8, 13, and 26 years were combined into comprehensive developmentally appropriate scores across 3 domains: peer acceptance, friendships, and peer problems. Latent profile analyses were used to identify trajectories across these 3 domains. Binary and multinomial logistic regressions were used to test the following potential predictors of trajectories: VP/VLBW status, sex, socioeconomic status, neonatal medical risk, parent-infant relationship at 5 months, child inhibitory control at 20 months, and child cognitive abilities at 20 months. Three trajectories were identified for peer acceptance and friendships, and 2 trajectories were identified for peer problems. Higher cognitive abilities predicted more optimal trajectories in peer acceptance (odds ratio: 1.03 [95% confidence interval = 1.01-1.05]), friendships (1.03 [1.00-1.05]), and peer problems (1.06 [1.04-1.09]). In addition, good parent-infant relationships predicted lower peer problem trajectories (1.61 [1.03-2.50]). Early cognitive deficits may underlie persistent peer relationship difficulties in VP/VLBW samples. Positive parent-infant relationships may help reduce preterm children's risk for long-term peer problems.

Additional Exergames to Regular Tennis Training Improves Cognitive-Motor Functions of Children but May Temporarily Affect Tennis Technique: A Single-Blind Randomized Controlled Trial.

This study evaluated the effects of an exergame program (TennisVirtua-4, Playstation Kinect) combined with traditional tennis training on autonomic regulation, tennis technique, gross motor skills, clinical reaction time, and cognitive inhibitory control in children. Sixty-three children were randomized into four groups (1st – two exergame and two regular trainings sessions/week, 2nd – one exergame and one regular training sessions/week, 3rd – two regular trainings sessions/week, and 4th – one regular training session/week) and compared at baseline, 6-month immediately post intervention and at 1-year follow-up post intervention. At 6-month post intervention the combined exergame and regular training sessions revealed: higher breathing frequency, heart rate (all ps ≤ 0.001) and lower skin conductance levels (p = 0.001) during exergaming; additional benefits in the point of contact and kinetic chain elements of the tennis forehand and backhand technique (all ps ≤ 0.001); negative impact on the shot preparation and the follow-through elements (all ps ≤ 0.017); higher ball skills (as part of the gross motor skills) (p < 0.001); higher percentages of clinical reaction time improvement (1st −9.7% vs 3rd group −7.4% and 2nd −6.6% vs 4th group −4.4%, all ps ≤ 0.003) and cognitive inhibitory control improvement in both congruent (1st −20.5% vs 3rd group −18.4% and 2nd −11.5% vs 4th group −9.6%, all ps ≤ 0.05) and incongruent (1st group −19.1% vs 3rd group −12.5% and 2nd group −11.4% vs 4th group −6.5%, all ps ≤ 0.001) trials. The 1-year follow-up test showed no differences in the tennis technique, clinical reaction time and cognitive inhibitory control improvement between groups with the same number of trainings per week. The findings support exergaming as an additional training tool, aimed to improve important cognitive-motor tennis skills by adding dynamics to the standardized training process. Caution should be placed to planning this training, e.g., in a mesocycle, since exergaming might decrease the improvement of specific tennis technique parts of the trainees. (ClinicalTrials.gov; ID: NCT03946436).

Eye-Tracking Training Improves Inhibitory Control in Children with Attention-Deficit/Hyperactivity Disorder.

Disinhibition is a common sign among children with attention-deficit/hyperactivity disorder (ADHD). The present study examined the effect of computerized eye-tracking training to improve inhibitory control in ADHD children. Thirty-two ADHD children (mean age = 8.4 years) were recruited. Half of the participants underwent 240 min of eye-tracking training over two weeks (i.e., experimental group), while the other half did not receive any training (i.e., control group). After training, the experimental group exhibited significant improvements in neuropsychological tests of inhibition, such as faster reaction time in the incongruent condition of the Flanker test, more unique designs in the Category Fluency and Five-Point Tests, and a faster completion time in Trail 2 of the Children’s Color Trail Test. The control group did not show significant changes in any of these tests. Our findings support the use of eye-tracking training to improve the inhibitory control of ADHD children.

Teacher–child interaction quality and children's self‐regulation in toddler classrooms in Finland and Portugal

AbstractThis study examines the association between teacher–child interaction quality and children's self‐regulation in Finnish and Portuguese toddler classrooms. The participants included 230 Finnish (M = 29; SD = 3 months) and 283 Portuguese (M = 30, SD = 4 months) toddlers and their teachers (n = 43 Finland; n = 29 Portugal). The children's behavioural self‐regulation (attention, working memory, and inhibition control) was individually tested, and the teachers evaluated the children's self‐regulation skills in the classroom. The quality of the teacher–child interactions (i.e., emotional and behavioural support and engaged support for learning) was evaluated using the CLASS‐Toddler observation instrument. The analyses were conducted with path models using a complex option. The results for Finland show that the engaged support for learning was positively associated with children's attention and inhibitory control, and emotional and behavioural support was positively associated with children's inhibitory control. For Portugal, engaged support for learning was positively associated with children's attention. The results aid in recognizing the characteristics of teacher support that is beneficial to the development of children's self‐regulation skills in two sociocultural contexts, hence being of relevance for teacher in‐ and pre‐service training.

Effects of Judo on Neurocognitive Indices of Response Inhibition in Preadolescent Children: A Randomized Controlled Trial.

Although exercise is suggested to benefit inhibitory control in children and adolescents, the current evidence is limited to exercise-induced improvements for its interference control subtype. In contrast, the potential of exercise to facilitate response inhibition still remains unclear. However, the neurocognitive profile of martial arts athletes suggests that this sports category promises benefits for cognitive control processes related to response inhibition. The present randomized controlled trial therefore examined the effects of judo on behavioral and neurocognitive indices of response inhibition (N2, P3a, P3b) in preadolescent children. Participants (N = 44) were randomly allocated to a martial arts group, who completed 120-min judo per week over 3 months, and a wait-list control group. At baseline and follow-up, participants completed the Movement Assessment Battery for Children-2 and a physical work capacity test on a bicycle ergometer at 170 bpm (PWC170). In addition, a computerized Go/NoGo task with simultaneous electroencephalographic recordings was administered. In the martial arts group, a greater decrease in NoGo error rate and a higher increase in NoGo N2 amplitude were found in comparison to the control group. These behavioral and neurocognitive changes were correlated. In contrast to N2, the P3a/b amplitude, Movement Assessment Battery for Children-2, and physical work capacity test at 170 bpm did not change differently between groups over the intervention period. The present findings indicate that judo promises benefits for response inhibition that are independent of alterations in motor skills and cardiorespiratory fitness. A change toward more effective conflict monitoring seems to underlie this improvement in cognitive performance.

Contributions of parenting quality and coparenting relationship quality to the development of child executive functioning

Executive functioning (EF) skills contribute positively to mental and physical health across the lifespan. High-quality parenting is associated with better child EF. However, research has largely focused on the contributions of mothers’ parenting and failed to apply a family systems perspective to more comprehensively consider the consequences of parenting quality and coparenting relationship quality for the development of children's EF. This study examined the independent and joint contributions of mothers’ observed parenting, fathers’ observed parenting, and supportive coparenting during infancy to children's attention in toddlerhood (26 months) and aspects of EF (i.e., inhibitory control and impulsivity) at 7.5 years of age. Data came from a study of 166 families who participated in a larger longitudinal study. Assessments were conducted at 9-months postpartum (n=158), 26-months postpartum (n=114), and when children were 7.5 years of age (n=100). Results indicated statistically significant associations between fathers’ parenting quality at 9-months postpartum and greater child inhibitory control at 7.5 years of age. Mothers’ parenting quality at 9-months postpartum was associated with better child attention in toddlerhood. Supportive coparenting was not directly associated with toddler or child EF. However, supportive coparenting moderated the association between fathers’ parenting quality and child impulsivity, such that the adjusted effect of fathers’ parenting on child impulsivity was negative when supportive coparenting was high. Findings highlight the importance of considering the development of child EF within a family systems framework.

Bridging the Gap between the Lab and the Classroom: An Online Citizen Scientific Research Project with Teachers Aiming at Improving Inhibitory Control of School‐Age Children

ABSTRACTOnline citizen science allows us to bridge the gap between researchers and nonresearchers and to improve the scientific literacy of nonresearchers. The aims of the present study were (a) to determine whether a 5‐week randomized control trial conducted by teachers in their classroom could improve 7‐ to 12‐year‐old children's inhibitory control (IC) and (b) to provide proof of concept that online scientific research projects can provide meaningful results in the context of education. As expected, children in the IC training group improved their IC efficiency to a greater extent than children in the control training group. We provide the first evidence that such online scientific research projects can be effective in improving children's IC abilities and bridge the gap between the lab and the classroom.

Systolic blood pressure mediates the association between body mass index and inhibitory control in children

Here, we examine whether systolic blood pressure (SBP) mediates the relationship between body mass index (BMI) and inhibitory control in children. Twenty children with high blood pressure (HBP) were approximately matched with twenty children with low blood pressure (LBP) by fitness, BMI, somatic maturation, sex and age. Inhibitory control was measured by a cognitive Go/Nogo task, where number of commission errors during Nogo trials and reaction time during Go trials were used as performance. We compared performance between the two groups and conducted a mediation analysis using SBP as mediator of the relationship between BMI and commission errors. Results revealed that HBP children presented higher number of commission errors, compared to LBP children. Moreover, SBP mediated the relation between BMI and number of errors. Thus, early exposure to high levels of SBP can negatively impact inhibitory control and SBP acts as a mediator between BMI and inhibitory functioning in children.

Neurocognitive processes mediate the relation between children's motor skills, cardiorespiratory fitness and response inhibition: Evidence from source imaging.

Accumulating evidence suggests an association between outcomes of sports participation, such as motor skills and cardiorespiratory fitness, and aspects of inhibitory control in children. However, it remains unclear if motor skills and cardiorespiratory fitness are related to different source activity patterns and if neurophysiological indices of response inhibition mediate the relation of these constructs with behavioral performance. We examined the relative contributions of motor skills and cardiorespiratory fitness to response inhibition and a potential mediation by the neurocognitive processes indexed by the N200 and P300 components of event-related potentials. About 92 children aged 9-13years completed the Movement ABC-2, the PWC170 and a Go/NoGo task. We employed electroencephalography (EEG) to record the N200 and P300 components elicited by the task, which are considered to reflect conflict monitoring and the allocation of attentional resources toward task-relevant stimuli, respectively. Path-anlayses revealed a moderate association between motor skills and behavioral performance on the Go/NoGo task. This association was fully mediated by the P300 amplitude in the NoGo condition. In contrast, cardiorespiratory fitness was not related to behavioral performance, but accounted for variance in N200. Source analyses supported an association between cardiorespiratory fitness and N200 source activity in prefrontal and primary motor cortex, whereas motor skills were related to P300 source activity in the posterior cingulate cortex. Our findings provide novel insights into the neural mechanisms underlying the relation between motor skills and response inhibition. Moreover, we found that the neural generators of the P300 and N200 varied as a function of children's cardiorespiratory fitness and motor skills.

Erratum to “Associations Between Parenting Stress, Language Comprehension, and Inhibitory Control in Children With Hearing Loss”

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