Distinctive Linguistic Styles in Children with ADHD

2009 ◽  
Vol 105 (2) ◽  
pp. 365-371 ◽  
Author(s):  
Kyungil Kim ◽  
Chang Hwan Lee
Keyword(s):  
Cognitive Processes ◽  
Language Use ◽  
Control Group ◽  
Adhd Group ◽  
Word Count ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Language Analysis ◽  
Dependent Variables ◽  
Linguistic Inquiry

To assess whether the writing styles of children diagnosed with Attention Deficit Hyperactivity Disorder (ADHD) combined type differ significantly from those of children in a nonclinical control group, writing samples from 17 children with ADHD combined type and 18 children in a nonclinical control group were compared using the language analysis program Korean Linguistic Inquiry and Word Count. These writing samples, produced in response to instructions, served as dependent variables. Analysis showed that children with ADHD used fewer linguistic variables (e.g., sentences, phrases, and morphemes) than the control group. In addition, the ADHD group used fewer words reflecting cognitive processes and fewer pronouns than members of the control group. Also, the ADHD group showed a different pattern in the use of words referring to friends. This study provides preliminary descriptive data on language use among children diagnosed with a main subtype of ADHD.

scholarly journals The Association between Prosocial Behaviour and Peer Relationships with Comorbid Externalizing Disorders and Quality of Life in Treatment-Naïve Children and Adolescents with Attention Deficit Hyperactivity Disorder

2021 ◽  
Vol 11 (4) ◽  
pp. 475
Author(s):  
Szabina Velő ◽  
Ágnes Keresztény ◽  
Gyöngyvér Ferenczi-Dallos ◽  
Luca Pump ◽  
Katalin Móra ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Peer Relationships ◽  
Externalizing Disorders ◽  
Control Group ◽  
Adhd Group ◽  
Prosocial Behaviour ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Treatment Naïve

Several recent studies confirmed that Attention Deficit Hyperactivity Disorder (ADHD) has a negative influence on peer relationship and quality of life in children. The aim of the current study is to investigate the association between prosocial behaviour, peer relationships and quality of life in treatment naïve ADHD samples. The samples included 79 children with ADHD (64 boys and 15 girls, mean age = 10.24 years, SD = 2.51) and 54 healthy control children (30 boys and 23 girls, mean age = 9.66 years, SD = 1.73). Measurements included: The “Mini International Neuropsychiatric Interview Kid; Strengths and Difficulties Questionnaire” and the “Inventar zur Erfassung der Lebensqualität bei Kindern und Jugendlichen”. The ADHD group showed significantly lower levels of prosocial behaviour and more problems with peer relationships than the control group. Prosocial behaviour has a weak positive correlation with the rating of the child’s quality of life by the parents, both in the ADHD group and in the control group. The rating of quality of life and peer relationship problems by the parents also showed a significant negative moderate association in both groups. The rating of quality of life by the child showed a significant negative weak relationship with peer relationships in the ADHD group, but no significant relationship was found in the control group. Children with ADHD and comorbid externalizing disorders showed more problems in peer relationships than ADHD without comorbid externalizing disorders. Based on these results, we conclude that therapy for ADHD focused on improvement of prosocial behaviour and peer relationships as well as comorbid externalizing disorders could have a favourable effect on the quality of life of these children.

scholarly journals Head motion in children with ADHD during resting-state brain imaging

2014 ◽  
Author(s):  
Xiang-zhen Kong
Keyword(s):  
Resting State ◽  
Head Motion ◽  
Control Group ◽  
Adhd Group ◽  
Typically Developing ◽  
Children With Adhd ◽  
Neural Imaging ◽  
Hyperactivity Disorder ◽  
Healthy Control ◽  
Motion Parameters

Resting-state functional MRI (rs-fMRI) has become an important method for analyzing the neural mechanisms underlying mental disorders. But studies targeting head motion during an rs-fMRI examination are rare. Since head motion may pollute the data in the neural imaging studies and further mislead the understanding of the causes of some disorders, systematic investigations on this topic were badly needed. To this end, in this study, children with attention-deficit/hyperactivity disorder (ADHD) and demographically-matched typically developing control (TDC) participants underwent an rs-fMRI examination. We obtained a summary motion index and six mean single head motion parameters (three translational and three rotational) for each participant. With the summary index, we found that motion was significantly increased in the ADHD group and the results showed that the increase was mainly contributed by the motion around and along the superior-to-inferior direction. Moreover, the classification analysis showed that these head motion parameters during scanning could accurately distinguish children with ADHD from the healthy control group. These results suggest that accounting for head motion during scanning may be helpful for ADHD diagnosis and treatment with neuroimaging.

The Significance of Impulsive Error in Children With ADHD

2017 ◽  
Vol 49 (5) ◽  
pp. 295-301 ◽  
Author(s):  
Yu-Chi Liao ◽  
Nai-Wen Guo ◽  
Shin-Jaw Chen ◽  
Hsing-Fang Tsai ◽  
Jhih-Hong Fang ◽  
...  
Keyword(s):  
Reaction Time Task ◽  
Event Related Potential ◽  
Control Group ◽  
Adhd Group ◽  
Simple Reaction Time Task ◽  
Children With Adhd ◽  
Error Awareness ◽  
Hyperactivity Disorder ◽  
Error Related Negativity

A deficit of inhibition ability is a neuropsychological problem in children with attention deficit hyperactivity disorder (ADHD). We investigated whether in children who made impulsive error (IE), less error-related negativity (ERN) would correlate with poorer executive attention functions (EAFs). Ninety children (49 with ADHD and 41 without ADHD) were investigated by a 4-minute simple reaction time task and simultaneous electroencephalogram. When they made IE, the ERN in response-locked event-related potential (ERP) was defined as error awareness. The average area under curve of ERN in the control group with IEs was used as the proper criterion for regrouping the children with ADHD into 2 groups: ADHD children with enough ERN (ADHD-enough ERN) and those with less ERN (ADHD-less ERN). EAFs from Comprehensive Nonverbal Attention Test were used as objective indices, and behavioral questionnaires were used as subjective indices and statistically analyzed within ADHD groups. Forty-eight percent of the children made IEs. ADHD(n = 31, 63%) was significantly more than in the control group (n = 12, 29%; P < .001). The ADHD group had significantly less ERN than did the control group while making IE, especially at frontal and central electrodes ( P < .01). Both ADHD-less ERN and ADHD-enough ERN groups had poorer subjective EAFs on questionnaires. Only the ADHD-less ERN group had significant poorer objective EAFs on the Comprehensive Nonverbal Attention Test than did the ADHD without IE. We conclude that investigating the IE and ERN of IE in children with ADHD might help to differentiate subtypes of ADHD with different neuropsychological abilities, and the possibility that ADHD-less ERN children might be confirmed a meaningful subgroup that needs close follow-up, treatments different from standard, or both.

Preliminary Analysis of Language Styles in a Sample of Schizophrenics

2007 ◽  
Vol 101 (2) ◽  
pp. 392-394 ◽  
Author(s):  
Chang H. Lee ◽  
Myungju Lee ◽  
Sungwoo Ahn ◽  
Kyungil Kim
Keyword(s):  
Preliminary Analysis ◽  
Language Use ◽  
Emotional Experience ◽  
Analysis Program ◽  
Word Count ◽  
Personal Pronouns ◽  
Normal People ◽  
Language Analysis ◽  
Linguistic Inquiry ◽  
Language Styles

Language use of schizophrenics and normal people was compared by applying the language analysis program, Korean Linguistic Inquiry and Word Count. Participants were asked to write a story about the most emotional experience of their lives on A4 size paper. 28 schizophrenics ( M age: 26 yr.) and 32 normal people (Ai age: 23 yr.) participated. Analysis showed normal people used more words about jobs and achievements and fewer words about sex and food. The schizophrenics used fewer pronouns, personal pronouns, and adverbs than the normal group. Some aspects of clinical mechanism are manifest in language uses.

scholarly journals Serum Galectin-3 Levels in Children with Attention-Deficit/Hyperactivity Disorder

2020 ◽  
Vol 17 (3) ◽  
pp. 256-261
Author(s):  
Ümit Is¸ ık ◽  
Faruk Kılıç ◽  
Arif Demirdas¸ ◽  
Evrim Aktepe ◽  
Pınar Aydog˘ an Avs¸ ar
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Attention Deficit ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Depression Symptoms ◽  
Adhd Group ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Oppositional Defiant ◽  
Galectin 3

Objective Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder with underlying pathogenesis and etiological factors not fully understood. We assumed that galectin-3, which is also linked with inflammatory responses, may play an important role in the ethiopathogenesis of ADHD. In this study, we aimed to investigate whether serum galectin-3 levels are related to ADHD in childhood.Methods The current study consisted of 35 treatment-naive children with ADHD and 35 control subjects. The severities of ADHD and conduct disorder symptoms were assessed via parent- and teacher-rated questionnaires. The severity of anxiety and depression symptoms of the children were determined by the self-report scale. Venous blood samples were collected and serum galectin-3 levels were measured.Results The ADHD group had significantly higher serum Galectin-3 levels than the control group. To control confounding factors, including age, sex, and BMI percentile, one-way analysis of covariance (ANCOVA) test was also performed. Analyses revealed a significantly higher serum log- Galectin-3 levels in children with ADHD compared to controls. No association was found between the mean serum galectin-3 levels and sociodemographic characteristics and clinical test scores, except the oppositional defiant behavior scores.Conclusion Our research supports the hypothesis that serum levels of galectin-3 might be related to ADHD.

Dental Age Difference in Children with ADHD

2018 ◽  
Vol 42 (3) ◽  
pp. 208-211
Author(s):  
Puneet Wadhwa ◽  
Qingzhao Yu ◽  
Han Zhu ◽  
Janice A. Townsend
Keyword(s):  
Retrospective Chart Review ◽  
Control Group ◽  
Age Difference ◽  
Adhd Group ◽  
Dental Age ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Significant Difference ◽  
The Difference ◽  
The Impact

Objective: The purpose of this study was to determine if changes in dental development are associated with Attention Deficit Hyperactivity Disorder (ADHD) or ADHD medications. Study Design: This retrospective chart review evaluated the dental age of 128 patients between 6 and 16 years of age using the Demirjian method from the following two groups a) children with ADHD b) unaffected children. The ADHD group was further stratified into four groups according to the medication type. The impact of ADHD on dental age difference (the difference between dental age and chronologic age) was analyzed using T-test and the association between medication type and dental age difference was analyzed through one way ANOVA. Results: The mean difference between estimated dental age and chronologic age (dental age difference) for all subjects was 0.80 years. There was no significant dental age difference in subjects with ADHD and the control group (0.78±1.28vs. 0.84 ±1.09 years respectively; P=0.75) and there was no significant difference in dental age difference and type of medication (P=0.84). Conclusion: No significant difference was found between children with ADHD and unaffected children with respect to dental age difference. No significant differences were found in dental age difference in the four medication groups.

scholarly journals Event-Based Prospective Memory Deficit in Children with ADHD: Underlying Cognitive Factors and Association with Symptoms

2021 ◽  
Vol 18 (11) ◽  
pp. 5849
Author(s):  
Floriana Costanzo ◽  
Elisa Fucà ◽  
Deny Menghini ◽  
Antonella Rita Circelli ◽  
Giovanni Augusto Carlesimo ◽  
...  
Keyword(s):  
Prospective Memory ◽  
Positive Influence ◽  
Attentional Focus ◽  
Adhd Group ◽  
Typically Developing ◽  
Children With Adhd ◽  
The Road ◽  
Hyperactivity Disorder ◽  
Event Based

Event-based prospective memory (PM) was investigated in children with Attention deficit/hyperactivity disorder (ADHD), using a novel experimental procedure to evaluate the role of working memory (WM) load, attentional focus, and reward sensitivity. The study included 24 children with ADHD and 23 typically-developing controls. The experimental paradigm comprised one baseline condition (BC), only including an ongoing task, and four PM conditions, varying for targets: 1 Target (1T), 4 Targets (4T), Unfocal (UN), and Reward (RE). Children with ADHD were slower than controls on all PM tasks and less accurate on both ongoing and PM tasks on the 4T and UN conditions. Within the ADHD group, the accuracy in the RE condition did not differ from BC. A significant relationship between ADHD-related symptoms and reduced accuracy/higher speed in PM conditions (PM and ongoing trials), but not in BC, was detected. Our data provide insight on the adverse role of WM load and attentional focus and the positive influence of reward in the PM performance of children with ADHD. Moreover, the relation between PM and ADHD symptoms paves the road for PM as a promising neuropsychological marker for ADHD diagnosis and intervention.

Mainstream and Remedial School Attention Deficit Hyperactivity Disorder Boys: More Alike than Different

2005 ◽  
Vol 35 (1) ◽  
pp. 73-88
Author(s):  
J. B. Savitz ◽  
P. Jansen
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Attention Deficit ◽  
Control Group ◽  
Adhd Group ◽  
Hyperactivity Disorder ◽  
Significant Difference ◽  
Executive Deficits ◽  
Mainstream School ◽  
The Difference ◽  
Neuropsychological Tasks

The literature on the neuropsychology of Attention Deficit Hyperactivity Disorder (ADHD) is plagued by inconsistent findings, which are usually attributed to a variety of extraneous variables. One of the most inadequately explored of these variables is the difference between ADHD children attending remedial and mainstream schools. This study aimed to investigate whether the performance of remedial and mainstream school ADHD boys differs on relevant neuropsychological tasks. The sample consisted of three groups of 8- to 12-year-old boys. Two of these groups consisted of children with ADHD: one from remedial schools and one from mainstream schools. The third group was made up of participants without ADHD, who attended mainstream schools. The performance of the remedial school learners on the Stroop, Lurian and cancellation tasks was investigated and compared to a mainstream school ADHD sample. The performance of the ADHD group as a whole was compared with that of a control group. No significant difference in performance was found between the two ADHD groups, except for the length of time taken to read words in the control condition of the Stroop. The control group out-performed the ADHD samples on the Stroop, Lurian and cancellation tasks. The findings suggest that mainstream and remedial ADHD boys do not differ in the severity of their executive deficits, but that boys with ADHD attending remedial schools may be more likely to have another learning disorder than their counterparts at mainstream schools.

scholarly journals Gifted Children with ADHD: How Are They Different from Non-gifted Children with ADHD?

2019 ◽  
Vol 18 (6) ◽  
pp. 1467-1481 ◽  
Author(s):  
Rapson Gomez ◽  
Vasileios Stavropoulos ◽  
Alasdair Vance ◽  
Mark D. Griffiths
Keyword(s):  
Practical Implication ◽  
Gifted Children ◽  
Adhd Group ◽  
Intelligence Scale ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Normal Behavior ◽  
High Intelligence ◽  
Behavior Scale ◽  
Inattention And Hyperactivity

AbstractThe present study focused on inattention and hyperactivity/impulsivity differences of gifted children with and without attention deficit-hyperactivity disorder (ADHD). Based on clinical assessment utilizing the Anxiety Disorders Interview Schedule for Children (ADISC-IV) and the Wechsler Intelligence Scale for Children—Fourth Edition, attendees of a public outpatient child service (boys = 359, girls = 148), with mean age 10.60 years (SD = 3.08 years), were allocated into four groups: ADHD (N = 350), gifted (N = 15), gifted/ADHD (N = 18), and clinical controls (N = 124). The Strengths and Weaknesses of ADHD-Symptoms and Normal Behavior Scale dimensionally assessed inattention and hyperactivity/impulsivity variations. Compared to the gifted/ADHD group, the ADHD group had higher scores for inattention and comparable scores for hyperactivity/impulsivity. For most symptoms, the ADHD groups (gifted or not) rated higher than the non-ADHD groups (control and gifted without ADHD). Findings appeared to indicate that (i) ADHD is a valid diagnosis among children who are gifted, (ii) gifted children might tend to be less inattentive than non-gifted ADHD children, and (iii) ADHD-gifted children appear to differ from the non-ADHD-gifted children with regard to specific hyperactive and impulsive behaviors. The practical implication of these findings is that clinicians may wish to focus on these symptoms when diagnosing ADHD among children with high intelligence.

scholarly journals Correlation between sleep disorder screening and executive dysfunction in children with attention deficit-hyperactivity disorder

2013 ◽  
Vol 71 (11) ◽  
pp. 896-901 ◽  
Author(s):  
Elizabeth Zambrano-Sanchez ◽  
Jose A. Martinez-Cortes ◽  
Minerva Dehesa-Moreno ◽  
Yolanda del Rio-Carlos ◽  
Adrian Poblano
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Working Memory ◽  
Attention Deficit ◽  
Executive Dysfunction ◽  
Group Method ◽  
Control Group ◽  
Intelligence Scale ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Pediatric Sleep Questionnaire

Objective To compare frequency of sleep disorders (SD) and executive dysfunction (ED) in children with attention deficit-hyperactivity disorder (ADHD) and a control group. Method We studied 156 children with ADHD with a mean age of 8.5 years, and a control group with 111 children with a mean age of 8.3 years. We utilized the Pediatric Sleep Questionnaire (PSQ) to screen SD and the working memory measurement from the Wechsler intelligence scale for children (WISC-IV) to screen ED. Results We did not observe an increased frequency of SD in children with ADHD compared with the controls. However, we did identify ED in children with ADHD; additionally a significant correlation was observed between the type of ADHD and SD and among ED, WISC-IV measurements, and type of SD in children with ADHD. Conclusion An increase of SD frequency in children with ADHD was not observed, but we did identify ED in children with ADHD. Additionally, a correlation among ADHD types, SD, ED, and WISC-IV measurements was observed in children with ADHD.

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