Results 61 to 70 of about 26,084 (258)

Attention‐Deficit/Hyperactivity Disorder Through a Circadian Lens: When the Brain's Clock Disrupts Attention Regulation

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT Attention‐deficit/hyperactivity disorder (ADHD) is increasingly linked to disturbances in circadian regulation, yet this temporal dimension remains insufficiently integrated into research and clinical practice. This perspective synthesises current evidence on circadian misalignment in ADHD, reframing commonly reported sleep disturbances and ...
Ping Wang, Bo Zeng, Bivek Singh
wiley   +1 more source

Reporting a Case of Injecting Methylphenidate (Ritalin) Tablets, Intensified Symptoms of Schizoph-renia or Induce Separate Mental Disorder [PDF]

open access: yesAddiction and Health, 2010
Background: Methylphenidate is one of the classic amphetamines which can cause or exacerbate psychotic symptoms in schizophrenia patients. Methods: In this paper, a young man is presented with injection of methylphenidate tablets with acute ...
Alireza Ghaffarinejad, Ali Kheradmand
doaj  

A cross sectional survey of adherence, perceived efficacy and side effects of methylphenidate among children at a teaching hospital in Sri Lanka

open access: yesSri Lanka Journal of Psychiatry, 2018
IntroductionAttention deficit hyperactivity disorder (ADHD) is the most commonly diagnosed psychiatric condition in childhood, which if untreated may have a negative effect on education, peer relationships and family disharmony.
G. Jayamaha   +3 more
doaj   +1 more source

Cognitive, Motor and Oculomotor Contributions to the Trail Making Test in Progressive Supranuclear Palsy

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Progressive supranuclear palsy (PSP) is a neurodegenerative disorder characterized by motor, oculomotor and cognitive impairments. Yet disentangling cognitive deficits from motor and oculomotor dysfunction remains a diagnostic and methodological challenge.
Indira Garcia‐Cordero   +12 more
wiley   +1 more source

Increased performance uncertainty in children with ADHD? - Elevated post-imperative negative variation (PINV) over the ventrolateral prefrontal cortex

open access: yes, 2011
Background: We aimed to investigate the influences of attention deficit/hyperactivity disorder (ADHD) on response evaluation, as reflected by the postimperative negative variation (PINV), a slow event-related potential.
Werner, Janina   +15 more
core   +1 more source

Missense Variants in the A Isoform of FGF13 as a Novel Cause of Paroxysmal Dyskinesia

open access: yesMovement Disorders, EarlyView.
Abstract Background Pathogenic variants within the unique N‐terminal inactivation particle of FGF13 isoform A (FGF13A) have so far been associated only with an X‐linked dominant epileptic encephalopathy (DEE). Objective The aim was to expand the clinical and molecular spectrum of FGF13A‐related disorder.
Cyril Mignot   +22 more
wiley   +1 more source

Medication prescription patterns in cancer rehabilitation physiatry outpatients: A multicenter retrospective study

open access: yesPM&R, EarlyView.
Abstract Background and Objective Previous work from this dataset found 45% prescribing frequency of any medications (35.1%, 33.5%, and 56.8% at institutions 1, 2, and 3 respectively), without significant difference between in‐person and telemedicine.
Matthew Chen   +7 more
wiley   +1 more source

Endocrine therapy‐induced cancer‐related fatigue in hormone‐dependent malignancies: Mechanisms, impact, and management strategies

open access: yesPrecision Medical Sciences, EarlyView.
Multipathway schematic of endocrine therapy–induced cancer‐related fatigue. Endocrine interventions trigger four interacting mechanisms—neuroendocrine dysregulation, systemic inflammation, energy‐metabolic failure, and psycho‐behavioral amplification—that culminate in the multidimensional CRF phenotype.
Jiajing Jiang   +7 more
wiley   +1 more source

Pharmacological profile of methylphenidate-based designer drugs [PDF]

open access: yes, 2018
Background: Methylphenidate-based designer drugs are new psychoactive substances (NPS) that are used outside medical settings and their pharmacology is largely unexplored.
Liechti, ME   +17 more
core   +1 more source

Home - About - Disclaimer - Privacy