keyword
MENU ▼
Read by QxMD icon Read
search

Attention deficit / hyperactivity disorders

keyword
https://www.readbyqxmd.com/read/28938222/inter-hemispherical-asymmetry-in-default-mode-functional-connectivity-and-baiap2-gene-are-associated-with-anger-expression-in-adhd-adults
#1
R Hasler, M G Preti, D E Meskaldji, J Prados, W Adouan, C Rodriguez, S Toma, N Hiller, T Ismaili, J Hofmeister, I Sinanaj, P Baud, S Haller, P Giannakopoulos, S Schwartz, N Perroud, D Van De Ville
Attention deficit hyperactivity disorder (ADHD) is accompanied by resting-state alterations, including abnormal activity, connectivity and asymmetry of the default-mode network (DMN). Concurrently, recent studies suggested a link between ADHD and the presence of polymorphisms within the gene BAIAP2 (i.e., brain-specific angiogenesis inhibitor 1-associated protein 2), known to be differentially expressed in brain hemispheres. The clinical and neuroimaging correlates of this polymorphism are still unknown. We investigated the association between BAIAP2 polymorphisms and DMN functional connectivity (FC) asymmetry as well as behavioral measures in ADHD adults...
September 12, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28938219/age-dependent-effects-of-acute-methylphenidate-on-amygdala-reactivity-in-stimulant-treatment-naive-patients-with-attention-deficit-hyperactivity-disorder
#2
Marco A Bottelier, Anouk Schrantee, Bart Ferguson, Hyke G H Tamminga, Cheima Bouziane, J J Sandra Kooij, Michiel B de Ruiter, Liesbeth Reneman
In the present study, we investigate whether methylphenidate (MPH) affects emotional processing and whether this effect is modulated by age. We measured amygdala reactivity with functional Magnetic Resonance Imaging (fMRI) during processing of angry and fearful facial expressions in male stimulant treatment-naive patients with ADHD (N = 35 boys; N = 46 men) and 23 healthy control subjects (N = 11 boys; N = 12 men). In ADHD patients, we also measured amygdala reactivity 90min after an acute oral challenge with MPH (0...
September 12, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28937938/anxiety-and-depression-among-college-students-with-attention-deficit-hyperactivity-disorder-adhd-cross-informant-sex-and-subtype-differences
#3
Jason M Nelson, Spencer W Liebel
OBJECTIVE: This study examined symptoms of anxiety and depression among college students with attention-deficit/hyperactivity disorder (ADHD). PARTICIPANTS: Data were collected between March 2011 and March 2016 from 150 college students with ADHD and 150 college students without ADHD. METHOD: Participants with ADHD were compared to a sex- and ethnicity-matched control group. For the ADHD group, parent and self-report of anxiety and depression were also compared...
September 22, 2017: Journal of American College Health: J of ACH
https://www.readbyqxmd.com/read/28936622/prevalence-of-psychopathology-in-bipolar-high-risk-offspring-and-siblings-a-meta-analysis
#4
REVIEW
Phoebe Lau, David J Hawes, Caroline Hunt, Andrew Frankland, Gloria Roberts, Philip B Mitchell
This meta-analysis aimed to update existing data on the comparison of prevalence rates of psychopathology primarily among offspring with at least one parent with bipolar disorder (BD) and offspring of parents without psychiatric illness. Seventeen studies were derived from a systematic search of PsychInfo, Medline, Scopus and Embase. Inclusion criteria were use of a control offspring group, standardized diagnostic procedures and reporting of clear frequency data. Risk of psychopathology was estimated by aggregating frequency data from selected studies...
September 21, 2017: European Child & Adolescent Psychiatry
https://www.readbyqxmd.com/read/28936175/pharmacokinetics-and-pharmacodynamics-of-lisdexamfetamine-compared-with-d-amphetamine-in-healthy-subjects
#5
Patrick C Dolder, Petra Strajhar, Patrick Vizeli, Felix Hammann, Alex Odermatt, Matthias E Liechti
Rationale: Lisdexamfetamine is a prodrug of D-amphetamine used for the treatment of attention-deficit/hyperactivity disorder (ADHD). Lisdexamfetamine is thought to have a prolonged pharmacokinetic profile compared with oral D-amphetamine, possibly associated with lower drug liking and a lower risk of oral misuse. However, differences in the pharmacokinetics and pharmacodynamics of lisdexamfetamine and D-amphetamine have not been directly compared. Methods: Equimolar doses of D-amphetamine (40 mg) and lisdexamfetamine (100 mg), and placebo were administered in 24 healthy subjects in a randomized, double-blind, placebo-controlled, cross-over study...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28936005/unmet-medication-coverage-needs-among-adults-with-attention-deficit-hyperactivity-disorder-adhd
#6
Thomas E Brown, Emuella Flood, Phillip Sarocco, Norman Atkins, Alexandra Khachatryan
No abstract text is available yet for this article.
September 15, 2017: Psychopharmacology Bulletin
https://www.readbyqxmd.com/read/28936004/persisting-psychosocial-impairments-in-adults-being-treated-with-medication-for-attention-deficit-hyperactivity-disorder
#7
Thomas E Brown, Emuella Flood, Phillip Sarocco, Norman Atkins, Alexandra Khachatryan
No abstract text is available yet for this article.
September 15, 2017: Psychopharmacology Bulletin
https://www.readbyqxmd.com/read/28935662/adult-disinhibited-social-engagement-in-adoptees-exposed-to-extreme-institutional-deprivation-examination-of-its-clinical-status-and-functional-impact
#8
Mark Kennedy, Jana Kreppner, Nicky Knights, Robert Kumsta, Barbara Maughan, Dennis Golm, Jonathan Hill, Michael Rutter, Wolff Schlotz, Edmund Sonuga-Barke
BackgroundEarly-life institutional deprivation produces disinhibited social engagement (DSE). Portrayed as a childhood condition, little is known about the persistence of DSE-type behaviours into, presentation during, and their impact on, functioning in adulthood.AimsWe examine these issues in the young adult follow-up of the English and Romanian Adoptees study.MethodA total of 122 of the original 165 Romanian adoptees who had spent up to 43 months as children in Ceauşescu's Romanian orphanages and 42 UK adoptees were assessed for DSE behaviours, neurodevelopmental and mental health problems, and impairment between ages 2 and 25 years...
September 21, 2017: British Journal of Psychiatry: the Journal of Mental Science
https://www.readbyqxmd.com/read/28935587/glutamatergic-synapses-in-neurodevelopmental-disorders
#9
REVIEW
Edoardo Moretto, Luca Murru, Giuseppe Martano, Jenny Sassone, Maria Passafaro
Neurodevelopmental disorders (NDDs) are a group of diseases whose symptoms arise during childhood or adolescence and that impact several higher cognitive functions such as learning, sociability and mood. Accruing evidence suggests that a shared pathogenic mechanism underlying these diseases is the dysfunction of glutamatergic synapses. We summarize present knowledge on autism spectrum disorders (ASD), intellectual disability (ID), Down syndrome (DS), Rett syndrome (RS) and attention-deficit hyperactivity disorder (ADHD), highlighting the involvement of glutamatergic synapses and receptors in these disorders...
September 18, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28935267/methylphenidate-doses-in-attention-deficit-hyperactivity-disorder-and-comorbid-substance-use-disorders
#10
Charlotte Skoglund, Lena Brandt, Brian D'Onofrio, Henrik Larsson, Johan Franck
Patients with Attention Deficit/Hyperactivity Disorder (ADHD) and comorbid Substance Use Disorders (SUD) are increasingly being treated with central stimulant medication despite limited evidence for its effectiveness. Lack of longitudinal follow-up studies of dosing and adverse effects has resulted in conflicting treatment guidelines. This study aims to explore whether individuals with ADHD and comorbid SUD are treated with higher stimulant doses than individuals with ADHD only, and whether doses increase over time as a sign of tolerance, a core symptom of addiction...
September 18, 2017: European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28934990/x-linked-ichthyosis-associated-with-psychosis-and-behavioral-abnormalities-a-case-report
#11
Amna Malik, Ahmed Bait Amer, Mohammed Salama, Bander Haddad, Muhammad T Alrifai, Mohammed Al Balwi, William Davies, Wafaa Eyaid
BACKGROUND: X-linked ichthyosis is a dermatological condition caused by deficiency for the enzyme steroid sulfatase. Previously, X-linked ichthyosis/steroid sulfatase deficiency has been associated with developmental and neurological phenotypes. Here, we show for the first time, that X-linked ichthyosis may be comorbid with an additional psychiatric phenotype (psychosis). CASE PRESENTATION: We report the case of an 11-year-old Saudi Arabian boy with X-linked ichthyosis associated with psychosis, mental retardation, autism spectrum disorder, inattentive attention deficit hyperactivity disorder, and epilepsy...
September 22, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/28933918/pharmacokinetics-of-a-new-amphetamine-extended-release-oral-suspension-in-children-with-attention-deficit-hyperactivity-disorder
#12
Carolyn R Sikes, Russ L McMahen, Jeffrey G Stark, Dorothy Engelking
OBJECTIVE: An extended-release amphetamine (AMP) oral suspension has been developed to facilitate medication ingestion and dose titration. This study sought to determine the pharmacokinetic (PK) profile of this new formulation in children with attention-deficit/hyperactivity disorder (ADHD). METHODS: This was an open-label, single-period, PK study in 29 pediatric participants with ADHD. Participants were stratified into age groups 1 (6-7 years), 2 (8-9 years), and 3 (10-12 years), and dosed with 15 mL extended-release AMP liquid suspension (equivalent to 30 mg mixed AMP salts) after an overnight fast...
September 21, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28932648/attention-deficit-hyperactivity-disorder-in-looked-after-children-a-systematic-review-of-the-literature
#13
REVIEW
Renece Willis, Suyog Dhakras, Samuele Cortese
PURPOSE OF REVIEW: To systematically review the literature on the prevalence and pharmacological treatment of ADHD in looked-after children (LAC). RECENT FINDINGS: LAC are a very challenging population from a clinical and psychosocial standpoint, with higher mental health needs compared to non LAC. To date, no systematic review on the prevalence of ADHD, and its treatment, in LAC is available. SUMMARY: We searched Pubmed, PsycInfo EMBASE + EMBASE CLASSIC, OVID Medline and Web of Science up to November 9 th, 2016...
2017: Current Developmental Disorders Reports
https://www.readbyqxmd.com/read/28929496/a-methylome-wide-association-study-of-trajectories-of-oppositional-defiant-behaviors-and-biological-overlap-with-attention-deficit-hyperactivity-disorder
#14
Edward D Barker, Esther Walton, Charlotte A M Cecil, Richard Rowe, Sara R Jaffee, Barbara Maughan, Thomas G O'Connor, Argyris Stringaris, Alan J Meehan, Wendy McArdle, Caroline L Relton, Tom R Gaunt
In 671 mother-child (49% male) pairs from an epidemiological birth cohort, we investigated (a) prospective associations between DNA methylation (at birth) and trajectories (ages 7-13) of oppositional defiant disorder (ODD), and the ODD subdimensions of irritable and headstrong; (b) common biological pathways, indexed by DNA methylation, between ODD trajectories and attention deficit hyperactivity disorder (ADHD); (c) genetic influence on DNA methylation; and (d) prenatal risk exposure associations. Methylome-wide significant associations were identified for the ODD and headstrong, but not for irritable...
September 20, 2017: Child Development
https://www.readbyqxmd.com/read/28928677/virtual-reality-objectifies-the-diagnosis-of-psychiatric-disorders-a-literature-review
#15
REVIEW
Martine J van Bennekom, Pelle P de Koning, Damiaan Denys
BACKGROUND: To date, a diagnosis in psychiatry is largely based on a clinical interview and questionnaires. The retrospective and subjective nature of these methods leads to recall and interviewer biases. Therefore, there is a clear need for more objective and standardized assessment methods to support the diagnostic process. The introduction of virtual reality (VR) creates the possibility to simultaneously provoke and measure psychiatric symptoms. Therefore, VR could contribute to the objectivity and reliability in the assessment of psychiatric disorders...
2017: Frontiers in Psychiatry
https://www.readbyqxmd.com/read/28928644/near-infrared-spectroscopy-based-frontal-lobe-neurofeedback-integrated-in-virtual-reality-modulates-brain-and-behavior-in-highly-impulsive-adults
#16
Justin Hudak, Friederike Blume, Thomas Dresler, Florian B Haeussinger, Tobias J Renner, Andreas J Fallgatter, Caterina Gawrilow, Ann-Christine Ehlis
Based on neurofeedback (NF) training as a neurocognitive treatment in attention-deficit/hyperactivity disorder (ADHD), we designed a randomized, controlled functional near-infrared spectroscopy (fNIRS) NF intervention embedded in an immersive virtual reality classroom in which participants learned to control overhead lighting with their dorsolateral prefrontal brain activation. We tested the efficacy of the intervention on healthy adults displaying high impulsivity as a sub-clinical population sharing common features with ADHD...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28928191/economic-volatility-in-childhood-and-subsequent-adolescent-mental-health-problems-a-longitudinal-population-based-study-of-adolescents
#17
Tormod Bøe, Jens Christoffer Skogen, Børge Sivertsen, Mari Hysing, Keith J Petrie, Eric Dearing, Henrik Daae Zachrisson
OBJECTIVE: The aim of the current paper was to investigate the association between the patterns of duration, timing and sequencing of exposure to low family income during childhood, and symptoms of mental health problems in adolescence. SETTING: Survey administered to a large population-based sample of Norwegian adolescents. PARTICIPANTS: Survey data from 9154 participants of 16-19 years age (53% participation rate; 52.7% girls) were linked to registry-based information about childhood family income from tax return data...
September 18, 2017: BMJ Open
https://www.readbyqxmd.com/read/28926497/diagnosis-and-treatment-of-attention-deficit-hyperactivity-disorder
#18
Amy E Vierhile, Donna Palumbo, Heidi Belden
Attention-deficit hyperactivity disorder (ADHD) is a neurobehavioral disorder characterized by signs and symptoms of inattention, hyperactivity, and impulsivity that typically begin in childhood. ADHD can persist into adulthood, causing impairments in occupational performance and peer and family relationships. This article reviews the epidemiology, diagnosis, and treatment of ADHD.
October 18, 2017: Nurse Practitioner
https://www.readbyqxmd.com/read/28925800/investigation-of-attention-deficit-hyperactivity-disorder-adhd-sub-types-in-children-via-eeg-frequency-domain-analysis
#19
Ramazan Aldemir, Esra Demirci, Huseyin Per, Mehmet Canpolat, Sevgi Özmen, Mahmut Tokmakçı
This study aims to investigate the frequency domain effects and changes in Electroencephalographic (EEG) signals in children aged 7-12 years old who were diagnosed with Attention Deficit and Hyperactivity Disorder (ADHD) and which labelled subtypes of ADHD.The study's sample consisted of 20 healthy children and 20 ADHD children as control group. Of the 20 participants who were diagnosed with ADHD, 10 were classified as ADHD-I (inattentive subtype ADHD) and the other 10 were classified as ADHD-C (combined subtype ADHD)...
September 19, 2017: International Journal of Neuroscience
https://www.readbyqxmd.com/read/28925314/effect-of-methylphenidate-on-visual-responses-in-the-superior-colliculus-in-the-anaesthetised-rat-role-of-cortical-activation
#20
L Hetherington, E J Dommett, A C Turner, T B Riley, J X Haensel, P G Overton
The mechanism of action of psychostimulant drugs in the treatment of Attention Deficit Hyperactivity Disorder is still largely unknown, although recent evidence suggests one possibility is that the drugs affect the superior colliculus (SC). We have previously demonstrated that systemically administered d-amphetamine attenuates/abolishes visual responses to wholefield light flashes in the superficial layers of the SC in anaesthetised rats, and the present study sought to extend this work to methylphenidate (MPH)...
September 1, 2017: Journal of Psychopharmacology
keyword
keyword
80188
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"