scholarly journals Differential motor alterations in children with three types of attention deficit hyperactivity disorder

2014 ◽  
Vol 72 (11) ◽  
pp. 856-861 ◽  
Author(s):  
Adrián Poblano ◽  
Belinda Luna ◽  
César Reynoso
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Motor Skills ◽  
Attention Deficit ◽  
Healthy Children ◽  
Age And Gender ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Hand Coordination ◽  
And Gender ◽  
Motor Alterations

Objective To determine frequency of motor alterations in children with attention deficit hyperactivity disorder (ADHD). Method We evaluated 19 children aged 7-12 years with ADHD classified in three sub-types: Combined (ADHD-C), with Inattention (ADHD-I), and with Hyperactivity (ADHD-H). Controls were age- and gender matched healthy children. We utilized Bruininks-Oseretsky Test of Motor Proficiency (BOTMP) for measuring motor skills. Results We observed differences between children with ADHD and controls in BOTMP general score and in static coordination, dynamic general- and hand- coordination, and in synkinetic movements. We also found differences in dynamic hand coordination between controls and children with ADHD-C; in dynamic general coordination between controls and children with ADHD-H; and in frequency of synkinetic movements between controls and children with ADHD-H. Conclusion Children with ADHD with a major degree of hyperactivity showed greater frequency of motor alterations.

scholarly journals Serum Levels of Vitamin A and Vitamin D and Their Association With Symptoms in Children With Attention Deficit Hyperactivity Disorder

2020 ◽  
Vol 11 ◽  
Author(s):  
Hong-Hua Li ◽  
Xiao-Jing Yue ◽  
Cheng-Xin Wang ◽  
Jun-Yan Feng ◽  
Bing Wang ◽  
...  
Keyword(s):  
Vitamin D ◽  
Attention Deficit Hyperactivity Disorder ◽  
Vitamin A ◽  
Attention Deficit ◽  
Serum Levels ◽  
Adhd Group ◽  
Healthy Children ◽  
Serum Concentrations ◽  
Children With Adhd ◽  
Hyperactivity Disorder

Objective: To measure levels of vitamin A (VA) and vitamin D (VD) and the symptomatic association of their co-deficiencies on attention deficit hyperactivity disorder (ADHD) in Chinese children (6–9 years).Methods: Eighty-two children (69 boys and 13 girls; mean age = 7.1 ± 0.9 years at the time of the diagnosis) with ADHD were recruited as ADHD group. A total of 106 healthy children were recruited as the healthy control (HC) group. Serum levels of retinol and 25-hydroxyvitamin D (25(OH)D) of all children were evaluated using high-performance liquid chromatography (HPLC) and HPLC-tandem mass spectrometry. The Swanson, Nolan, and Pelham IV Rating Scale (SNAP-IV) was employed to assess the clinical symptoms of ADHD.Results: Children suffering from ADHD had significantly reduced serum levels of retinol and 25(OH)D compared with those of HCs, and the prevalence of VA deficiency and VD deficiency were higher in children suffering from ADHD. Serum concentrations of 25(OH)D and retinol were linked closely with the presence or absence of ADHD after adjustment for age, body mass index, season of blood sampling, and sun exposure. Serum concentrations of 25(OH)D and retinol showed a negative correlation with the total scores of SNAP-IV. Children with ADHD as well as VA and VD co-deficiency had increased SNAP-IV total scores and ADHD inattention subscale scores.Conclusion: VA deficiency and VD deficiency in children with ADHD were increased in comparison with that in HCs. VA and VD co-deficiency associated with ADHD symptom severity. Attention should be paid to regular testing of VA levels and VD levels. However, the mechanism of VA and VD in ADHD needs to be further studied. Interventional studies on VA and VD supplementation are recommended to further verify the relationship between VA and VD co-deficiency and ADHD.

Prevalence of bruxism in children receiving treatment for attention deficit hyperactivity disorder: a pilot study

2005 ◽  
Vol 29 (1) ◽  
pp. 63-67 ◽  
Author(s):  
Ghadah Malki ◽  
Khalid Zawawi ◽  
Marcello Melis ◽  
Christopher Hughes
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Attention Deficit ◽  
Signs And Symptoms ◽  
The Other ◽  
Adhd Group ◽  
Age And Gender ◽  
Hyperactivity Disorder ◽  
Dental Attrition ◽  
Adhd Children ◽  
And Gender

The objective of this study was to evaluate reported bruxism among children affected by attention deficit hyperactivity disorder (ADHD).Thirty children diagnosed with ADHD and 30 healthy age and gender matched controls participated in the study. All subjects were examined for dental attrition, and the parents were asked for signs and symptoms of bruxism in their children using a questionnaire. Prevalence of oral parafunction was evaluated comparing ADHD children taking medications, ADHD children not taking medications, and controls. Subjects affected by ADHD and pharmacologically treated showed higher occurrence of bruxism compared to subjects affected by ADHD not taking medicines and controls; and within the ADHD group taking medications, CNS-stimulants have been associated with such side effect more frequently than the other drugs.

Vitamin D’s Molecular Action Mechanism in Attention-Deficit/ Hyperactivity Disorder: A Review of Evidence

2018 ◽  
Vol 17 (4) ◽  
pp. 280-290 ◽  
Author(s):  
Ahmad Saedisomeolia ◽  
Mahsa Samadi ◽  
Fatemeh Gholami ◽  
Marzieh Seyedi ◽  
Mohammad Effatpanah ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Vitamin D ◽  
Attention Deficit Hyperactivity Disorder ◽  
Attention Deficit ◽  
Molecular Mechanisms ◽  
Healthy Children ◽  
Related Factors ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Vitamin D Levels

Background & Objective: Attention-deficit/hyperactivity disorder (ADHD) is a heterogeneous disorder characterized by hyperactivity, impulsivity and inattention. Children with ADHD have challenges with learning, behavior and psychosocial adjustments, sometimes retained into adulthood. The exact etiology of ADHD is unknown, and the pathophysiology of this disease is complex. Several hypotheses have been raised regarding ADHD pathogenesis, including serotonergic and catecholaminergic signalling pathway dysfunction, neurotropic-related factors, oxidative stress, or neuroinflammation. Vitamin D has an important protective effect against inflammation, oxidative stress and certain neurotrophic factors and neurotransmitter, as well as facilitating dopaminergic and serotonergic functions. Vitamin D levels in children with ADHD are lower than in healthy children, and thus may be involved in the pathogenesis of ADHD. These observations, therefore, confirm the neuroprotective role of vitamin D through multiple molecular mechanisms and can be considered as a promising target in understanding ADHD pathology. Conclusion: In this context, the present study reviews the molecular pathways of vitamin D in ADHD patients.

Caries Experience Associated with Attention – Deficit / Hyperactivity Disorder

2006 ◽  
Vol 30 (1) ◽  
pp. 3-8 ◽  
Author(s):  
Michael Todd Grooms ◽  
Martha Ann Keels ◽  
Michael Roberts ◽  
F. Thomas McIver
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Attention Deficit ◽  
Caries Experience ◽  
Control Group ◽  
Daily Routine ◽  
Healthy Children ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Whole Saliva ◽  
Significant Difference

The purpose of this cross-sectional study was to examine whether children with attention-deficit / hyperactivity disorder (ADHD) had a total caries experience that was equivalent to children without the disorder. Methods: The test sample included children ages 6 to 10 years old diagnosed with ADHD by physicians at Duke University Medical Center. The control group also included healthy children 6 to 10 years old without the diagnosis of ADHD.A visual dental exam for caries was performed and a sample of whole, unstimulated saliva was collected. The parent / guardian of each participant completed a health/medication history and a questionnaire concerning the child's oral health and habits, daily routine, and demographic information. Results: Wilcoxon and chi-square tests showed that children with ADHD have significantly more enamel caries in the primary and permanent dentitions and a significantly higher prevalence of total caries experience when compared to controls. There was no significant difference in whole saliva production between the ADHD children and the controls. Conclusions: Dentists should be aware that children with ADHD are at higher risk for caries.

scholarly journals Fine motor deficits and attention deficit hyperactivity disorder in primary school children

2019 ◽  
Vol 25 ◽  
Author(s):  
Maria Mokobane ◽  
Basil J. Pillay ◽  
Anneke M. Meyer
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Primary School ◽  
Motor Skills ◽  
School Children ◽  
Attention Deficit ◽  
Primary School Children ◽  
Fine Motor ◽  
Control Group ◽  
Children With Adhd ◽  
Hyperactivity Disorder

Background: Many children with attention deficit hyperactivity disorder (ADHD) display motor deficiencies during their daily routine, which may have impact on their developmental course. Children with ADHD who experience motor deficiencies often display deficits in tasks requiring movements, such as handwriting.Aim: This study investigated deficiencies in fine motor skills in primary school children with ADHD. The study further sought to establish whether ADHD subtypes differ in deficiencies of fine motor performance, recorded for both the dominant and non-dominant hands.Methods: The Disruptive Behavior Disorders Rating Scale, completed by educators and parents, was used to screen for ADHD symptoms. Researchers confirmed the diagnosis of ADHD. Motor functioning was assessed using the Grooved Pegboard and Maze Coordination. The children diagnosed with ADHD were matched for age and gender with controls without ADHD. The sample consisted of an ADHD group (160) and control group (160) of primary school children from the Moletjie area.Results: Children with ADHD (predominantly inattentive subtype) and ADHD (combined subtype) performed significantly more poorly than the control group on the Grooved Pegboard (p < 0.05) with both the dominant and non-dominant hand. No significant difference between the hyperactivity and impulsiveness subtype and the controls were found. There was no difference on the Maze Coordination Task (p > 0.05) between the ADHD subtypes and the controls.Conclusion: Difficulties in fine motor skills are prevalent in children with ADHD, particularly in the ADHD-PI and ADHD-C. Problems are encountered in distal, complex, speeded tasks. The effect may lead to poor handwriting and academic performance.

scholarly journals Comparison of Nutrients' Intakes in Children with and without Attention Deficit Hyperactivity Disorder

2020 ◽  
Author(s):  
Elham Shareghfarid ◽  
Zohreh Sadat Sangsefidi ◽  
Mahdieh Hosseinzadeh ◽  
Amin Salehi-Abargouei ◽  
Mohammad Mohammadi
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Attention Deficit ◽  
Control Group ◽  
Healthy Children ◽  
Dietary Intakes ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
Adhd Children ◽  
Calcium Magnesium ◽  
Control Survey

Background: Attention deficit hyperactivity disorder (ADHD) is the most common chronic mental disorder among children. Children with ADHD may be at risk for a variety of nutrients' deficiencies. We aimed to assess the nutrients' intakes among ADHD children and compare them with the healthy ones. Methods: This was a hospital-based case-control survey over 120 ADHD as the cases and 240 non-ADHD children as the control participants aged 6-13 years. Usual dietary intakes were assessed using a validated semi quantitative food-frequency questionnaire (FFQ). The P-values were considered significant if they were < 0·05. Results: Energy: 2812.2 ± 1029.9 kcal/day vs. 3136.4 ± 1360.3 kcal/day, P = 0.001), fat: 78.3 ± 28.8 g/day vs. 87.2 ± 44.9 g/day, P > 0.001), and carbohydrate: 436.8 ± 192.6 g/day vs. 479.9 ± 244.2 g/day, P = 0.009) intakes were significantly lower in ADHD than healthy children. Similarly, consumption of calcium: 968.5 ± 358.3 mg/day vs. 1055.7 ± 453.4 mg/day, P = 0.03) and magnesium: 363.1 ± 173.9 mg/day vs. 411.9 ± 220.8 mg/day, P = 0.01) were significantly lower in the cases than control group. However, intakes of thiamin: 34.4±18.8 mg/day vs. 40.4 ± 25.6 mg/day, P = 0.002), riboflavin: 1.99 ± 0.76 mg/day vs. 2.21 ± 0.95 mg/day, P = 0.01), niacin: 24.9 ± 10.6 mg/day vs. 27.5 ± 13.2 mg/day, P = 0.01), and vitamin B5: 6.85 ± 3.35 mg/day vs. 7.49 ± 3.84 mg/day, P = 0.02) were significantly lower in the case than control group. Conclusion: Children with ADHD consumed significantly lower quantities of energy, macronutrients, calcium, magnesium, B vitamins (B1, B2, B3, B5), and vitamin C compared with the healthy children.

Parental and Family Factors for Attention-deficit Hyperactivity Disorder in Taiwanese Children

2007 ◽  
Vol 41 (8) ◽  
pp. 688-696 ◽  
Author(s):  
Susan Shur-Fen Gau
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Psychological Distress ◽  
Social Adjustment ◽  
Attention Deficit ◽  
Behavioural Problems ◽  
Adhd Group ◽  
Children With Adhd ◽  
Hyperactivity Disorder ◽  
And Gender ◽  
At Home

Objective: The present study aimed to examine the association between attention-deficit–hyperactivity disorder (ADHD) and maternal psychological distress, parenting style and perceived family support, and the child's interaction with parents and behavioural problems at home in Taiwan. Methods: The sample included 375 medicated pediatric patients with DSM-IV ADHD, and 750 school controls selected based on the age and gender structures of the ADHD group. Mothers reported on the Chinese Health Questionnaire, the Chinese versions of the Parental Bonding Instrument, the Family Adaptation, Partnership, Growth, Affection, and Resolve, and the Home Behaviours of the Social Adjustment Inventory for Children and Adolescents. Results: Mothers of children with ADHD reported greater psychological distress and perceived less support from their families than did mothers of controls. Moreover, mothers of children with ADHD were less affectionate and more overprotective and controlling toward their children than were mothers of controls. This difference was more apparent in boys than in girls. Children with ADHD were less likely to interact with their parents, yet demonstrated more severe behavioural problems at home. Conclusions: Although the Taiwanese children with ADHD were under treatment with methylphenidate, they and their families still encountered a variety of difficulties in interaction, support, and communication with each other. Therefore, the parental approach should be integrated into the medication treatment for ADHD in Taiwan.

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