The Impact of Copper in Children with Attention Deficit Hyperactivity Disorder

2017 ◽  
Vol 68 (2) ◽  
pp. 279-283
Author(s):  
Mihail Silviu Tudosie ◽  
Elena Truta ◽  
Ana Maria Davitoiu ◽  
Luminita Stanciulescu ◽  
George Jinescu ◽  
...  

During one year (september 2013 � september 2014), 50 children from the residential institution for children SOS Satele Copiilor Bucharest, where included in our research. The children were distributed in two groups: Group A which consisted of 25 children (12 girls, 13 boys) who were not diagnosed with attention deficit hyperactivity disorder (ADHD) and Group B which consisted of 25 children (14 boys, 11 girls) who were diagnosed with ADHD. Initially, the two groups were subjected at a psycho-diagnostic battery of tests, one of them being the Evaluating the Health State of children with ADHD questionnaire elaborated by us, particularly for this research, with the purpose of highlighting the direct link between the children health state and their ADHD symptoms. This study sought to determine the concentration of copper in urine samples from a group of children with ADHD and a group of normal children, to highlight the role of copper in the development of ADHD symptoms. Levels of copper concentration in urine samples from the two groups were processed by Student�s t-Test. Statistical analysis showed that the arithmetic averages of copper concentration in urine samples, of the two groups do not differ significantly, so copper may be causing ADHD symptoms occur. The copper content in urine samples has been determined using atomic absorption spectrometry with graphite furnace.

2019 ◽  
Vol 2019 ◽  
pp. 1-10
Author(s):  
Zainab A. Jasem ◽  
Susan M. Delport

Background. Play, which is fundamental to children’s lives, can be utilised to enrich their daily experience. However, the available knowledge regarding the impact of play on children with attention deficit hyperactivity disorder (ADHD) is limited. Therefore, this study is aimed at investigating mothers’ perspectives on their children with ADHD in Kuwait regarding their play preferences, the impact of play on ADHD behaviours, and the strategies used to regulate their children’s ADHD symptoms. Methods. Eight mothers of children aged five to ten years old with ADHD were recruited via purposive sampling. Their perspectives were qualitatively explored through one-week diaries of their children’s routines followed by semistructured interviews. The data were analysed using thematic analysis. Results. Four themes emerged: (1) play characteristics for children with ADHD, (2) play preferences, (3) play settings and their impact on ADHD symptoms, and (4) mothers’ values, understanding, and influence on play. Children were found to spend most of their playtime in indoor settings, largely playing video games. The mothers acknowledged the positive influence on their children of outdoor play and the deleterious effect of video games. However, they undervalued the contribution of play to their children’s development. Their strategies for regulating the types of play that diminish their children’s ADHD behaviours were less well understood. The weather and mothers’ other responsibilities were the main barriers. Conclusions. Understanding the play of children with ADHD revealed the requirement for more opportunities for different types of play, with more consideration of those that positively manage ADHD behaviours.


PEDIATRICS ◽  
1995 ◽  
Vol 96 (2) ◽  
pp. 320-325 ◽  
Author(s):  
Jeffrey D. Kent ◽  
Joseph C. Blader ◽  
Harold S. Koplewicz ◽  
Howard Abikoff ◽  
Carmel A. Foley

Objective. This study evaluated the effects on behavior and sleep of methylphenidate (MPH) administered at 4 PM to children with attention-deficit hyperactivity disorder (ADHD). Methodology. Twelve children admitted to a child psychiatric inpatient service with ADHD participated in a double-blind, crossover study in which they received a 4 PM dose of either 15 mg of MPH, 10 mg of MPH, or a placebo in random order for 12 consecutive days. Ratings of behavior, including ADHD symptoms, pertaining to the period from dose administration until sleep onset, were supplied nightly by hospital staff. Sleep latency and sleep adequacy were also assessed for each night. Results. MPH resulted in markedly improved behavioral control compared with placebo; there was no difference between 15-mg and 10-mg MPH doses. MPH did not alter sleep latencies observed with the placebo. Children were more often rated as less tired on awakening after nights that they received 10 mg of MPH compared with 15 mg of MPH and the placebo. Weight loss was apparent among 83% of the patients, but dinner intake did not vary with third-dose condition. Conclusions. Morning and noon administration of stimulants to children with ADHD is a near-universal practice, but many clinicians avoid a third, late-afternoon administration for fear of inducing insomnia. This study's findings show that children with ADHD derive substantial symptom reduction from MPH administered in late afternoon, with no untoward effects on sleep. Therefore, three-times-a-day dosing should be considered for those children exhibiting ADHD symptoms in the evening. Adverse effects on sleep latency were not apparent in the sample overall. Nonetheless, monitoring for possible aggravation of sleep problems and weight loss remains sound treatment practice.


2014 ◽  
Vol 45 (8) ◽  
pp. 1601-1612 ◽  
Author(s):  
S. Park ◽  
J.-M. Lee ◽  
J.-W. Kim ◽  
J. H. Cheong ◽  
H. J. Yun ◽  
...  

Background.Previous studies have implicated the relationship between environmental phthalate exposure and attention deficit hyperactivity disorder (ADHD) symptoms of childhood, but no studies have been conducted in children who have a confirmed diagnosis of ADHD obtained through meticulous diagnostic testing. We aimed to determine whether phthalate metabolites in urine would be higher in children with ADHD than in those without ADHD and would correlate with symptom severity and cortical thickness in ADHD children.Method.A cross-sectional examination of urine phthalate metabolite concentrations was performed; scores for ADHD symptoms, externalizing problems, and continuous performance tests were obtained from 180 children with ADHD, and brain-imaging data were obtained from 115 participants. For the control group, children without ADHD (N = 438) were recruited. Correlations between phthalate metabolite concentrations and clinical measures and brain cortical thickness were investigated.Results.Concentrations of phthalate metabolites, particularly the di(2-ethylhexyl) phthalate (DEHP) metabolite, were significantly higher in boys with ADHD than in boys without ADHD. Concentrations of the di-n-butyl phthalate (DBP) metabolite were significantly higher in the combined or hyperactive-impulsive subtypes compared to the inattentive subtype, and the metabolite was positively correlated with the severity of externalizing symptoms. Concentrations of the DEHP metabolite were negatively correlated with cortical thickness in the right middle and superior temporal gyri.Conclusions.The results of this study suggest an association between phthalate concentrations and both the diagnosis and symptom severity of ADHD. Imaging findings suggest a negative impact of phthalates on regional cortical maturation in children with ADHD.


SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A245-A245
Author(s):  
Xiao Li ◽  
Ka Sin Caroline Shea ◽  
Lok Fan Lau ◽  
Ching Kwong Dino Wong ◽  
Waiyan Vivian Chiu ◽  
...  

Abstract Introduction Circadian rhythm disturbances, including delayed circadian rhythm and increased motor activity, are commonly seen in attention-deficit hyperactivity disorder (ADHD). Previous research suggested a link between circadian rhythm disturbances and poor psychosocial functioning in children, but such a relationship has not been examined in children with ADHD. This study aimed at examining the association between circadian-related parameters and psychosocial functioning in children with ADHD. Methods Seventy-nine children with ADHD were recruited into this study (age range: 6–12 years, 75.9% male). They were assessed by parent-report questionnaires on sleep problems (Children’s Sleep Habits Questionnaire, CSHQ), ADHD symptoms (Strengths and Weaknesses of ADHD Symptoms and Normal Behaviour Scale, SWAN), and psychosocial functioning (Strengths and Difficulties Questionnaire, SDQ). Actigraphic data collected for seven consecutive days were analyzed using parametric and nonparametric methods. The relationship between circadian parameters and psychosocial functioning was analyzed using multiple regression while controlling for age, sex, ADHD medication, total sleep time, and CSHQ total score. Results Later acrophase was significantly associated with higher scores on SDQ emotional problems (St. β = 0.30, p = 0.03) and SWAN inattention subscale (St. β = 0.27, p = 0.043). Lower relative amplitude was associated with higher scores on SDQ hyperactivity symptoms (St. β = -0.29, p = 0.045) and SDQ total difficulties (St. β = -0.31, p = 0.036). Higher levels of mean activity level during the least active 5-h period (L5) were related to higher scores on SDQ peer problems (St. β = 0.38, p = 0.021), SDQ internalizing problems (St. β = 0.38, p = 0.020) and SDQ total difficulties (St. β = 0.33, p = 0.036). Later onset of L5 was associated with increased SDQ emotional problems (St. β = 0.26, p = 0.046). Conclusion Circadian rest-activity rhythm disturbances (delayed phase, blunted rest-activity rhythms, higher level of nocturnal activity, and later onset of nocturnal rest) were associated with poor psychosocial functioning in children with ADHD. Further longitudinal studies are needed to examine the effects of circadian disruption on psychosocial functioning in children with ADHD. Support (if any) This work was supported by the Health and Medical Research Fund (Project No.: 30160604).


2018 ◽  
Vol 23 (suppl_1) ◽  
pp. e35-e35
Author(s):  
Jean-Francois Lemay ◽  
Julie-Anne Lemay ◽  
Hanna Kubas

Abstract BACKGROUND Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder that often negatively impacts behaviour, cognition, and learning. Stimulant medications are the most commonly used treatment for ADHD, with informant reports (e.g., parent questionnaires, surveys) frequently used to evaluate medication impact on behavioural and academic functioning in affected children. OBJECTIVES To determine parental perceptions of medication impact on behaviour and learning in a long-acting methylphenidate (LA-MPH) trial of their children with ADHD. DESIGN/METHODS A randomized controlled LA-MPH medication trial was conducted with children ages 8–12 with a diagnosis of ADHD. Trial began with one-week of baseline assessment, followed by a randomized three-week standard of care medication trial, and a one-week best dose assessment. Following the conclusion of the study (6 months to 2 years’ range post-treatment), families were asked to participate in a voluntary follow-up phone survey to evaluate parental perceptions on child’s behaviour and learning. RESULTS A total of 34/42 (81%) families participated (male to female ratio: 2.1/1). At the time of the follow-up survey, 53% (18/34) and 68% (23/34) of patients were having “difficulty” or “significant difficulty” with their behaviour and learning, respectively. Twenty-three patients (68%) were still on psycho-stimulant medications. Although parents of those 23 children said LA-MPH had in general “significant” or “very significant” impact on their child’s behaviour (87%) and learning (79%), these parents were still reporting challenges with behaviour (52%) and learning (61%) at follow-up. In addition, parents of children not on medication said that their current child’s behaviour and learning was still having the same or more challenging issues (82% and 73% respectively). CONCLUSION Overall, parents reported that medication significantly impacted their child’s behaviour and learning; however, long-term medication impact appears less effective. Thus, an ongoing relationship with families and paediatricians is recommended to better understand the impact of medication on behaviour and learning. Evaluating the effects of medication on behaviour and learning may ultimately lead to targeted intervention that help foster long-term treatment efficacy for children with ADHD.


2020 ◽  
pp. 108705472097854
Author(s):  
Emma Sciberras ◽  
Pooja Patel ◽  
Mark A. Stokes ◽  
David Coghill ◽  
Christel M. Middeldorp ◽  
...  

Objective: To examine the impact of COVID-19 restrictions among children with attention-deficit/hyperactivity disorder (ADHD). Methods: Parents of 213 Australian children (5–17 years) with ADHD completed a survey in May 2020 when COVID-19 restrictions were in place (i.e., requiring citizens to stay at home except for essential reasons). Results: Compared to pre-pandemic, children had less exercise (Odds Ratio (OR) = 0.4; 95% CI 0.3–0.6), less outdoor time (OR = 0.4; 95% 0.3–0.6), and less enjoyment in activities (OR = 6.5; 95% CI 4.0–10.4), while television (OR = 4.0; 95% CI 2.5–6.5), social media (OR = 2.4; 95% CI 1.3–4.5), gaming (OR = 2.0; 95% CI 1.3–3.0), sad/depressed mood (OR = 1.8; 95% CI 1.2–2.8), and loneliness (OR = 3.6; 95% CI 2.3–5.5) were increased. Child stress about COVID-19 restrictions was associated with poorer functioning across most domains. Most parents (64%) reported positive changes for their child including more family time. Conclusions: COVID-19 restrictions were associated with both negative and positive impacts among children with ADHD.


Trials ◽  
2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Katja Becker ◽  
Tobias Banaschewski ◽  
Daniel Brandeis ◽  
Christina Dose ◽  
Christopher Hautmann ◽  
...  

Abstract Background Attention-deficit/hyperactivity disorder (ADHD) is a psychosocially impairing and cost-intensive mental disorder, with first symptoms occurring in early childhood. It can usually be diagnosed reliably at preschool age. Early detection of children with ADHD symptoms and an early, age-appropriate treatment are needed in order to reduce symptoms, prevent secondary problems and enable a better school start. Despite existing ADHD treatment research and guideline recommendations for the treatment of ADHD in preschool children, there is still a need to optimise individualised treatment strategies in order to improve outcomes. Therefore, the ESCApreschool study (Evidence-Based, Stepped Care of ADHD in Preschool Children aged 3 years and 0 months to 6 years and 11 months of age (3;0 to 6;11 years) addresses the treatment of 3–6-year-old preschool children with elevated ADHD symptoms within a large multicentre trial. The study aims to investigate the efficacy of an individualised stepwise-intensifying treatment programme. Methods The target sample size of ESCApreschool is 200 children (boys and girls) aged 3;0 to 6;11 years with an ADHD diagnosis according to Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) or a diagnosis of oppositional defiant disorder (ODD) plus additional substantial ADHD symptoms. The first step of the adaptive, stepped care design used in ESCApreschool consists of a telephone-assisted self-help (TASH) intervention for parents. Participants are randomised to either the TASH group or a waiting control group. The treatment in step 2 depends on the outcome of step 1: TASH responders without significant residual ADHD/ODD symptoms receive booster sessions of TASH. Partial or non-responders of step 1 are randomised again to either parent management and preschool teacher training or treatment as usual. Discussion The ESCApreschool trial aims to improve knowledge about individualised treatment strategies for preschool children with ADHD following an adaptive stepped care approach, and to provide a scientific basis for individualised medicine for preschool children with ADHD in routine clinical care. Trial registration The trial was registered at the German Clinical Trials Register (DRKS) as a Current Controlled Trial under DRKS00008971 on 1 October 2015. This manuscript is based on protocol version 3 (14 October 2016).


2015 ◽  
Vol 101 (2) ◽  
pp. 161-165 ◽  
Author(s):  
Daryl Efron ◽  
Olga Moisuc ◽  
Vicki McKenzie ◽  
Emma Sciberras

ObjectiveThis study investigated prevalence, types and predictors of professional service use in families of children identified with attention deficit hyperactivity disorder (ADHD) in the community.DesignSetting: children with ADHD were identified through 43 schools using parent and teacher screening questionnaires (Conners 3 ADHD Index) followed by case confirmation using the Diagnostic Interview Schedule for Children Version IV. Parents completed a survey about professional service use in the last 12 months. Main outcome measures: data on variables potentially associated with service use were collected from parents (interview and questionnaires), teachers (questionnaires) and children (direct assessment). Logistic regression was used to examine predictors of service use in univariate and multivariable analyses.ResultsThe sample comprised 179 children aged 6–8 years with ADHD. Over one-third (37%) had not received professional services in the last 12 months. The strongest predictors of service use were older child age (adjusted OR=3.0, 95% CI 1.0 to 8.9, p=0.05), and the degree to which the child's behaviour impacted on the family (adjusted OR=2.0, 95% CI 1.3 to 3.3, p=0.007), after controlling for ADHD subtype and severity, externalising comorbidities, academic achievement and parent-reported impairment.ConclusionsA substantial proportion of children with ADHD are not accessing professional services. Our findings suggest that the child's age and the impact of the child's behaviour on the family are the strongest predictors of service use. Given the demonstrated benefits from various interventions in ADHD, there is a need to improve case identification and referral for services.


Author(s):  
Ingrid Larsson ◽  
Katarina Aili ◽  
Jens M. Nygren ◽  
Håkan Jarbin ◽  
Petra Svedberg

Sleep disturbances are common among children with attention-deficit/hyperactivity disorder (ADHD). While pharmacological treatment has increased dramatically, parents often prefer non-pharmacological interventions. Research on experiences of weighted blankets and their effect in sleep improvement is scarce. The aim of this study was to explore parents’ experiences of weighted blankets for children with ADHD and sleep problems, and the impact on their children’s sleep. The explorative design was based on qualitative content analysis. Interviews were conducted with a purposeful sample of 24 parents of children with ADHD and sleep problems, after completing a sleep intervention with weighted blankets for 16 weeks. Parents reported that children sleeping with weighted blankets: (1) achieved satisfactory sleep, including improved sleep onset latency, sleep continuity, and sleep routines; (2) achieved overall well-being, including improved relaxation and reduced anxiety; and (3) mastered everyday life, including improved balance in life, family function, and participation in school and leisure activities. This study brings forward novel aspects of the effects of improved sleep among children with ADHD. The findings contribute to the understanding of potential positive effects of an intervention with weighted blankets critical for clinical practice to improve sleep, well-being, and everyday life of children with ADHD and their families.


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