keyword
MENU ▼
Read by QxMD icon Read
search

Hyperactivity

keyword
https://www.readbyqxmd.com/read/28449561/differences-in-resting-state-quantitative-electroencephalography-patterns-in-attention-deficit-hyperactivity-disorder-with-or-without-comorbid-symptoms
#1
Jun Won Kim, Soo Yeon Kim, Jae-Won Choi, Kyoung Min Kim, Sojeong Hannah Nam, Kyung Joon Min, Young Sik Lee, Tae Young Choi
Objective: The aim of the present study was to evaluate the role of comorbid psychiatric symptoms on quantitative electroencephalogram (QEEG) activities in boys with the attention deficit/hyperactivity disorder (ADHD). Methods: All participants were male students in the second, third or fourth grade in elementary school. Therefore, there were no significant differences in age or sex. Participants with ADHD were assigned to one of three groups: pure ADHD (n=22), ADHD with depressive symptoms (n=11), or ADHD with problematic internet use (n=19)...
May 31, 2017: Clinical Psychopharmacology and Neuroscience: the Official Scientific Journal of the Korean College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28449235/psychometric-properties-of-the-mental-health-and-social-inadaptation-assessment-for-adolescents-mia-in-a-population-based-sample
#2
Sylvana M Côté, Massimiliano Orri, Mara Brendgen, Frank Vitaro, Michel Boivin, Christa Japel, Jean R Séguin, Marie-Claude Geoffroy, Alexandra Rouquette, Bruno Falissard, Richard E Tremblay
We report on the psychometric properties of the Mental Health and Social Inadaptation Assessment for Adolescents (MIA), a self-report instrument for quantifying the frequency of mental health and psychosocial adaptation problems using a dimensional approach and based on the DSM-5. The instrument includes 113 questions, takes 20-25 minutes to answer, and covers the past 12 months. A population-based cohort of adolescents (n = 1443, age = 15 years; 48% males) rated the frequency at which they experienced symptoms of Attention Deficit Hyperactivity Disorder (ADHD), Conduct Disorder, Oppositional Defiant Disorder, Depression, Generalized Anxiety, Social Phobia, Eating Disorders (i...
April 27, 2017: International Journal of Methods in Psychiatric Research
https://www.readbyqxmd.com/read/28449133/maternal-alcohol-use-during-pregnancy-and-offspring-attention-deficit-hyperactivity-disorder-adhd-a-prospective-sibling-control-study
#3
Espen Moen Eilertsen, Line C Gjerde, Ted Reichborn-Kjennerud, Ragnhild E Ørstavik, Gun Peggy Knudsen, Camilla Stoltenberg, Nikolai Czajkowski, Espen Røysamb, Kenneth S Kendler, Eivind Ystrom
Background: Maternal alcohol use during pregnancy has repeatedly been associated with development of attention-deficit hyperactivity disorder (ADHD) in the offspring. It is, however not known whether this reflects a direct casual intra-uterine effect or a non-causal relationship due to confounding. We used three different approaches to control for measured and unmeasured confounding: statistical adjustment for covariates, negative control comparison against maternal pre-pregnancy alcohol use, and comparison among differentially exposed siblings...
April 24, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28447335/positive-alcohol-expectancies-mediate-associations-between-adhd-behaviors-and-alcohol-related-problems-among-college-students
#4
Alexis Elmore, Molly Nikolas, Will Canu
An increasing percentage of college students report being affected by ADHD behaviors, and this population is at increased risk of experiencing negative consequences associated with alcohol consumption. However, specific factors motivating alcohol consumption and contributing to negative outcomes among these individuals are not well understood. Recent work suggests alcohol expectancies may interact with ADHD behaviors to influence negative drinking-related outcomes among those with elevated inattention and/or hyperactivity-impulsivity...
April 26, 2017: Attention Deficit and Hyperactivity Disorders
https://www.readbyqxmd.com/read/28446885/the-impact-of-inattention-hyperactivity-impulsivity-symptoms-and-executive-functions-on-learning-behaviors-of-children-with-adhd
#5
Carla Colomer, Carmen Berenguer, Belén Roselló, Inmaculada Baixauli, Ana Miranda
Children diagnosed with attention deficit/hyperactivity disorder (ADHD) are at risk of experiencing lower academic achievement compared to their peers without ADHD. However, we have a limited understanding of the mechanisms underlying this association. Both the symptoms of the disorder and the executive functions can negatively influence learning behaviors, including motivation, attitude toward learning, or persistence, key aspects of the learning process. The first objective of this study was to compare different components of learning behaviors in children diagnosed with ADHD and typically developing (TD) children...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28446869/fnirs-studies-on-hemispheric-asymmetry-in-atypical-neural-function-in-developmental-disorders
#6
REVIEW
Hirokazu Doi, Kazuyuki Shinohara
Functional lateralization is highly replicable trait of human neural system. Many previous studies have indicated the possibility that people with attention-deficits/hyperactivity-disorder (ADHD) and autism spectrum disorder (ASD) show hemispheric asymmetry in atypical neural function. However, despite the abundance of relevant studies, there is still ongoing controversy over this issue. In the present mini-review, we provide an overview of the hemispheric asymmetry in atypical neural function observed in fNIRS studies on people with these conditions...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28445863/dexmedetomidine-attenuates-acute-paroxysmal-sympathetic-hyperactivity
#7
Yuan Peng, Haifeng Zhu, Haodong Chen, Zijin Zhu, Huahai Zhou, Shuguang Zhang, Lili Gao, Lei Shi, Xiaoliang Li, Zhengxiang Luo
We evaluated the curative effect of dexmedetomidine on paroxysmal sympathetic hyperactivity (PSH) in a retrospective study of 72 PSH patients after neurosurgery. Our results showed that dexmedetomidine was superior to propofol for treatment of PSH with respect to: average time needed to reduce paroxysmal hypertension (PH) to <140/90 mmHg (29.03±8.86 vs. 42.0±14.77 min), average remission time of PH (3.97±1.73 vs. 5.65±1.51 min), PH remission rate (61.22±10.8% vs. 41.52±14.15%), PH duration (9.31±2...
April 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/28445136/selective-eradication-of-cancer-cells-by-delivery-of-adenovirus-based-toxins
#8
Shiran Shapira, Assaf Shapira, Diana Kazanov, Gil Hevroni, Sarah Kraus, Nadir Arber
BACKGROUND AND OBJECTIVE: KRAS mutation is an early event in colorectal cancer carcinogenesis. We previously reported that a recombinant adenovirus, carrying a pro-apoptotic gene (PUMA) under the regulation of Ets/AP1 (RAS-responsive elements) suppressed the growth of cancer cells harboring hyperactive KRAS. We propose to exploit the hyperactive RAS pathway, rather than to inhibit it as was previously tried and failed repeatedly. We aim to improve efficacy by substituting PUMA with a more potent toxin, the bacterial MazF-MazE toxin-antitoxin system, under a very tight regulation...
April 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/28444759/dysregulated-cd46-shedding-interferes-with-th1-contraction-in-systemic-lupus-erythematosus
#9
Ursula Ellinghaus, Andrea Cortini, Christopher L Pinder, Gaelle Le Friec, Claudia Kemper, Timothy J Vyse
IFN-γ-producing T helper 1 (Th1) cell responses mediate protection against infections but uncontrolled Th1 activity also contributes to a broad range of autoimmune diseases. Autocrine complement activation has recently emerged as key in the induction and contraction of human Th1 immunity: Activation of the complement regulator CD46 and the C3aR expressed by CD4(+) T cells via autocrine generated ligands C3b and C3a, respectively, are critical to IFN-γ production. Further, CD46-mediated signals also induce co-expression of immunosuppressive IL-10 in Th1 cells and transition into a (self)-regulating and contracting phase...
April 26, 2017: European Journal of Immunology
https://www.readbyqxmd.com/read/28444684/-evaluation-and-treatment-of-sleep-problems-in-children-diagnosed-with-attention-deficit-hyperactivity-disorder-an-update-of-the-evidence
#10
REVIEW
M Chamorro, J P Lara, I Insa, M Espadas, J A Alda-Diez
INTRODUCTION: Attention deficit hyperactivity disorder (ADHD) affects approximately 5% of all children and adolescents, and these patients frequently suffer from sleep problems. The association between sleep disorders and ADHD, however, is multifaceted and complex. AIMS: To explore the relationship between sleep disorders and ADHD. DEVELOPMENT: Sleep problems in children with ADHD include altered sleep and specific disorders per se or that may be due to comorbid psychiatric disorders or to the stimulants they receive as treatment for their ADHD...
May 1, 2017: Revista de Neurologia
https://www.readbyqxmd.com/read/28444321/evidence-of-altered-brain-responses-to-nicotine-in-an-animal-model-of-adhd
#11
Guillaume L Poirier, Wei Huang, Kelly Tam, Joseph R DiFranza, Jean A King
Introduction: Individuals with attention deficit/hyperactivity disorder (ADHD) are susceptible to earlier and more severe nicotine addiction. To shed light on the relationship between nicotine and ADHD, we examined nicotine's effects on functional brain networks in an animal model of ADHD. Methods: Awake magnetic resonance imaging was used to compare functional connectivity in adolescent (postnatal day 44±2) males of the Spontaneously Hypertensive Rat (SHR) strain and two control strains, Wistar Kyoto and Sprague Dawley (n = 16 each)...
April 22, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
https://www.readbyqxmd.com/read/28444318/psychiatric-morbidity-in-children-with-hiv-aids-at-a-tertiary-health-institution-in-north-central-nigeria
#12
Mary Oluwatosin Adefalu, Mosunmola Florence Tunde-Ayinmode, Baba Awoye Issa, Adewole Adebola Adefalu, Seleemat Ajoke Adepoju
Introduction: Children with human immunodeficiency virus (HIV) infection are living longer with the infection and are at risk of different complications. We assessed for the prevalence of and associated factors for psychiatric morbidity among HIV-infected children in a tertiary facility in Ilorin, Nigeria. Methods: A descriptive cross-sectional, two-staged study involving 196 HIV-positive children (6-17 years). A semi-structured questionnaire and psychological instruments were used for the study...
April 20, 2017: Journal of Tropical Pediatrics
https://www.readbyqxmd.com/read/28444119/spatial-variability-in-adhd-related-behaviors-among-children-born-to-mothers-residing-near-the-new-bedford-harbor-superfund-site
#13
Verónica M Vieira, M Patricia Fabian, Thomas F Webster, Jonathan I Levy, Susan A Korrick
Attention-deficit/hyperactivity disorder (ADHD) has an uncertain etiology, with potential contributions from different risk factors such as prenatal environmental exposure to organochlorines and metals, social risk factors, and genetics. The degree to which geographic variability in ADHD is independent of, or explained by, risk factors may provide etiological insight. We investigated determinants of geographic variation in ADHD-related behaviors among children living near the polychlorinated biphenyl-contaminated New Bedford Harbor (NBH) Superfund site in Massachusetts...
April 24, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28443027/personalized-medication-response-prediction-for-attention-deficit-hyperactivity-disorder-learning-in-the-model-space-vs-learning-in-the-data-space
#14
Hin K Wong, Paul A Tiffin, Michael J Chappell, Thomas E Nichols, Patrick R Welsh, Orla M Doyle, Boryana C Lopez-Kolkovska, Sarah K Inglis, David Coghill, Yuan Shen, Peter Tiño
Attention-Deficit Hyperactive Disorder (ADHD) is one of the most common mental health disorders amongst school-aged children with an estimated prevalence of 5% in the global population (American Psychiatric Association, 2013). Stimulants, particularly methylphenidate (MPH), are the first-line option in the treatment of ADHD (Reeves and Schweitzer, 2004; Dopheide and Pliszka, 2009) and are prescribed to an increasing number of children and adolescents in the US and the UK every year (Safer et al., 1996; McCarthy et al...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28442911/are-psychiatric-comorbidities-and-associated-cognitive-functions-related-to-treatment-response-to-methylphenidate-in-boys-with-attention-deficit-hyperactivity-disorder
#15
Mandy H Chan, Patrick Wl Leung, Ting-Pong Ho, Se-Fong Hung, Chi-Chiu Lee, Chun-Pan Tang, Ka-Chai Cheung, Fung-Yee Ching, Fefe Hk Chan, Lu-Hua Chen, Merce Garcia-Barcelo, Pak-Chung Sham
BACKGROUND: Methylphenidate (MPH) has been found to be an effective medication for attention-deficit/hyperactivity disorder (ADHD). However, there are neither consistent nor sufficient findings on whether psychiatric comorbidities and associated cognitive functions of ADHD are related to treatment response to MPH in ADHD children. OBJECTIVES: This study investigated whether psychiatric comorbidities, IQ, and neurocognitive deficits are related to treatment response to MPH in ADHD children...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/28442491/constitutively-active-spak-causes-hyperkalemia-by-activating-ncc-and-remodeling-distal-tubules
#16
P Richard Grimm, Richard Coleman, Eric Delpire, Paul A Welling
Aberrant activation of with no lysine (WNK) kinases causes familial hyperkalemic hypertension (FHHt). Thiazide diuretics treat the disease, fostering the view that hyperactivation of the thiazide-sensitive sodium-chloride cotransporter (NCC) in the distal convoluted tubule (DCT) is solely responsible. However, aberrant signaling in the aldosterone-sensitive distal nephron (ASDN) and inhibition of the potassium-excretory renal outer medullary potassium (ROMK) channel have also been implicated. To test these ideas, we introduced kinase-activating mutations after Lox-P sites in the mouse Stk39 gene, which encodes the terminal kinase in the WNK signaling pathway, Ste20-related proline-alanine-rich kinase (SPAK)...
April 25, 2017: Journal of the American Society of Nephrology: JASN
https://www.readbyqxmd.com/read/28442423/slc6a1-gene-involvement-in-susceptibility-to-attention-deficit-hyperactivity-disorder-a-case-control-study-and-gene-environment-interaction
#17
Fang-Fen Yuan, Xue Gu, Xin Huang, Yan Zhong, Jing Wu
Attention-deficit/hyperactivity disorder (ADHD) is an early onset childhood neurodevelopmental disorder with an estimated heritability of approximately 76%. We conducted a case-control study to explore the role of the SLC6A1 gene in ADHD. The genotypes of eight variants were determined using Sequenom MassARRAY technology. The participants in the study were 302 children with ADHD and 411 controls. ADHD symptoms were assessed using the Conners Parent Symptom Questionnaire. In our study, rs2944366 was consistently shown to be associated with the ADHD risk in the dominant model (odds ratio [OR]=0...
April 22, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28442359/emg-biofeedback-training-in-adult-attention-deficit-hyperactivity-disorder-an-active-control-training
#18
Beatrix Barth, Kerstin Mayer, Ute Strehl, Andreas J Fallgatter, Ann-Christine Ehlis
OBJECTIVE: The present study aimed at revealing neurophysiological effects induced by electromyography (EMG) based biofeedback, considered as a semi-active control condition in neurofeedback studies, in adult attention-deficit/hyperactivity disorder (ADHD) patients. METHODS: 20 adult ADHD patients trained their muscle activity in the left and right supraspinatus muscle over the course of 30 EMG biofeedback sessions. Changes induced by the EMG feedback were evaluated at a clinical and neurophysiological level; additionally, the relation between changes in EEG activity recorded at the vertex over the training course and changes of symptom severity over the treatment course were assessed in order to investigate the mechanisms underlying clinical effects of EMG biofeedback...
April 22, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28441363/mind-body-therapy-for-children-with-attention-deficit-hyperactivity-disorder
#19
REVIEW
Anne Herbert, Anna Esparham
Attention-deficit/hyperactivity disorder (ADHD) is pervasive among the pediatric population and new treatments with minimal adverse effects are necessary to be studied. The purpose of this article is to review current research studying mind-body therapies for treatment of children diagnosed with ADHD. Literature was reviewed pertaining to the effectiveness of movement-based therapies and mindfulness/meditation-based therapies for ADHD. Many positive effects of yoga, Tai Chi, physical activity, and meditation may significantly improve symptoms of ADHD among children...
April 25, 2017: Children
https://www.readbyqxmd.com/read/28441242/identifying-undiagnosed-pediatric-mental-illness-in-the-emergency-department
#20
La Vonne A Downey, Leslie S Zun
BACKGROUND: It is well known that pediatric psychiatric patients frequent emergency department (ED), but the number of patients with undiagnosed psychiatric illness presenting to an ED is not well known. Identification and referral of these patients may provide an opportunity for improved patient care. The primary study objective was to identify a tool that can screen for unsuspected psychiatric illness in pediatric patients who present to the ED with non-psychiatric-related complaints...
April 24, 2017: Pediatric Emergency Care
keyword
keyword
31305
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"