Results 51 to 60 of about 8,355 (251)

Differential effects of ketamine enantiomers on EEG parameters including the gamma‐delta shift phenomenon

British Journal of Pharmacology, EarlyView.
Background and Purpose Ketamine consists of two enantiomers, (R)‐ketamine and (S)‐ketamine, which exhibit distinct pharmacological properties. Currently, only the (S)‐enantiomer has been approved for the treatment of major depressive disorder, whereas recent clinical studies have failed to demonstrate an antidepressant effect for (R)‐ketamine.
Szabolcs Koncz, Dóra Pothorszki, Noémi Papp, Donát Pál, György Bagdy   +4 more
wiley   +1 more source

Neurofeedback for ADHD: Exploring the Role of Quantitative EEG and Brainwave Modulation. [PDF]

Brain Behav
This review explores the efficacy of neurofeedback (NFB) in ADHD by analyzing key studies, EEG‐based subtypes, and protocol outcomes. Theta/beta and SMR training have been demonstrated to yield subtype‐specific benefits. Although there is evidence of acute improvements, including placebo effects, the long‐term efficacy of the treatment remains a ...
Ölçüoğlu R.
europepmc   +2 more sources

Characteristics of Continuous EEG Programs in the Critical Care Setting [PDF]

, 2020
Introduction. The use of cEEG in the care of critically ill patients is increasing. A 2014 survey of neurophysiologists described cEEG practices (Gavvala et al, 2014), but further characterization has been lacking.
Fernandez, MD, MSEd, Andres, Frasso, PhD, Rosemary, McQuaid, MPH, Ellen, Zimilover, Adam   +3 more
core   +1 more source

Fast ripple‐delta coupling as an early biomarker for post‐traumatic epileptogenesis in repetitive brain injury

Epilepsia Open, Volume 11, Issue 2, Page 409-421, April 2026.
Abstract Objective Traumatic brain injury (TBI) can induce posttraumatic epilepsy (PTE), but early biomarkers for epileptogenesis are lacking. We aimed to investigate electrographic biomarkers before and during posttraumatic seizure development. Methods We used a repetitive diffuse TBI model in mice with continuous video‐EEG monitoring up to 4½ months ...
Oleksii Shandra, Dzenis Mahmutovic, Biswajit Maharathi, Md Adil Arman, Michael J. Benko, Owen Leitzel, Pritom Kumar Saha, Stefanie Robel   +7 more
wiley   +1 more source

Quantitative EEG correlates of ‘Kriya yoga’ benefits for mental health among health care providers

Indian Journal of Psychiatry
Background: Health care workers (HCWs) experience abounding physical and mental exhaustion mandating a deliverable solution for their mental health care.
Pooja Ojha, Naresh Nebhinani, Ambika Chandani   +2 more
doaj   +1 more source

Quantitative sleep electroencephalogram and cognitive performance in Parkinson’s disease with and without rapid eye movement sleep behavior disorder

Frontiers in Neurology, 2023
IntroductionParkinson’s disease (PD) patients with REM sleep behavior disorder (RBD) are at greater risk for cognitive decline and RBD has been associated with alterations in sleep-related EEG oscillations.
Adeel A. Memon, Adeel A. Memon, Corina Catiul, Zachary Irwin, Jennifer Pilkington, Raima A. Memon, Allen Joop, Kimberly H. Wood, Kimberly H. Wood, Gary Cutter, Svjetlana Miocinovic, Amy W. Amara, Amy W. Amara   +12 more
doaj   +1 more source

Executive Impairment in Huntington's Disease: Insights From a Systematic Review of the Literature

Brain and Behavior, Volume 16, Issue 2, February 2026.
Executive dysfunction in Huntington's disease follows a selective, stage‐dependent pattern, with early deficits in psychomotor speed, cognitive flexibility, inhibition, and working‐memory updating. Progression is associated with broader impairments in planning and attention.
Simone Migliore, Martina Marcaccio, Ilaria Di Pompeo, Massimo Marano, Giuseppe Curcio   +4 more
wiley   +1 more source

Altered EEG spectral power during rest and cognitive performance: a comparison of preterm-born adolescents to adolescents with ADHD [PDF]

, 2017
Preterm birth has been associated with an increased risk for ADHD-like behavioural symptoms and cognitive impairments. However, direct comparisons across ADHD and preterm-born samples on neurophysiological measures are limited.
Rommel, Anna-Sophie, James, Sarah-Naomi, McLoughlin, Gráinne, Brandeis, Daniel, Banaschewski, Tobias, Asherson, Philip, Kuntsi, Jonna   +6 more
core   +2 more sources

The Pathway to Proof‐of‐Concept for BNC210, a Negative Allosteric Modulator of the Alpha‐7 Nicotinic Acetylcholine Receptor (nAChR), for Treatment of Psychiatric Disease

Clinical Pharmacology in Drug Development, Volume 15, Issue 2, February 2026.
Abstract BNC210 is an investigational small molecule selective negative allosteric modulator of the alpha‐7 nicotinic acetylcholine receptor (α7 nAChR). It is an anxiolytic compound with a novel mechanism of action. In a series of Phase 1 clinical trials in healthy volunteers, psychometric test batteries showed that BNC210 did not cause attention ...
Paul Rolan, Elizabeth Doolin, Dharam Paul, Julia Crossman, Michael Odontiadis, Philippe Danjou, Mark Smith, Spyros Papapetropoulos   +7 more
wiley   +1 more source

Zastosowanie QEEG w psychiatrii z uwzględnieniem populacji rozwojowej

Psychiatria i Psychologia Kliniczna, 2016
Celem pracy jest omówienie metody QEEG w kontekście jej przydatności w stawianiu diagnozy psychiatrycznej oraz monitorowaniu skutków oddziaływań psychologicznych i/lub psychofarmakologicznych na podstawie przeglądu dostępnego piśmiennictwa.
Martyna Wiśniewska, Agnieszka Gmitrowicz, Nina Pawełczyk   +2 more
doaj   +1 more source