Results 111 to 120 of about 49,955 (299)

Prenatal betamethasone–postnatal N‐methyl‐D‐aspartic acid model of spasms: Update on mechanisms and treatments

Epilepsia Open, EarlyView.
Abstract Infantile epilepsy spasms syndrome (IESS), formerly known as infantile spasms or West Syndrome, is a severe epilepsy syndrome affecting about 3 in 10,000 newborns in the United States. Characterized by clusters of epileptic spasms, interictal hypsarrhythmia, and developmental delays, IESS has diverse causes, including structural‐metabolic ...
Kayla Vieira, Antonia Schonwald, Chian‐Ru Chern, Kamya Shah, Jana Velíšková, Libor Velíšek   +5 more
wiley   +1 more source

Assessing REM Sleep as a Biomarker for Depression Using Consumer Wearables

Diagnostics
Background: Rapid-eye-movement (REM) sleep disinhibition—shorter REM latency and a larger nightly REM fraction—is a well-described laboratory correlate of major depression.
Roland Stretea, Zaki Milhem, Vadim Fîntînari, Cătălina Angela Crișan, Alexandru Stan, Dumitru Petreuș, Ioana Valentina Micluția   +6 more
doaj   +1 more source

Unveiling sleep disturbances in KCNB1‐related disorders: Insights from a cohort of 78 individuals

Epilepsia Open, EarlyView.
Abstract Objectives Sleep disturbances are frequent comorbidities in epilepsies and developmental encephalopathies. This study aimed to characterize sleep abnormalities in individuals with KCNB1‐related disorders, focusing on their prevalence, clinical manifestations, and impact on daily functioning.
Giovanna Scorrano, Delphine Breuillard, Anais Thimon, Nicole Chemaly, Rima Nabbout   +4 more
wiley   +1 more source

Better quality sleep promotes daytime physical activity in patients with chronic pain? : A multilevel analysis of the within-person relationship [PDF]

, 2014
Background: Promoting physical activity is key to the management of chronic pain, but little is understood about the factors facilitating an individual’s engagement in physical activity on a day-to-day basis. This study examined the within-person effect
Tang Nicole K. Y., Nicole K Y Tang, Sanborn Adam N., Nicole K. Y. Tang, Nicole K. Y. Tang (542290), Adam N. Sanborn (542291), Adam N Sanborn, Tang, Nicole K. Y., Adam N. Sanborn, Sanborn, Adam N.   +9 more
core   +1 more source

Sleep Health in Bulimia Nervosa: A Systematic Review

European Eating Disorders Review, EarlyView.
ABSTRACT Objective Research on sleep in bulimia nervosa (BN) is methodologically varied and yields inconsistent findings. This review synthesised BN‐sleep studies and examined whether comorbid mood disorders contribute to sleep disturbance. Method PsycINFO, Medline (Ovid), and Scopus were searched for English or French quantitative studies comparing ...
Samantha Kenny, Malka Hershon, Linda Booij, Rebecca Burdayron, Marie‐Hélène Pennestri   +4 more
wiley   +1 more source

Neuronal avalanches differ from wakefulness to deep sleep - evidence from intracranial depth recordings in humans

, 2013
Neuronal activity differs between wakefulness and sleep states. In contrast, an attractor state, called self-organized critical (SOC), was proposed to govern brain dynamics because it allows for optimal information coding.
Viola Priesemann, Mario Valderrama, Valderrama, Mario, Michael Wibral, Viola Priesemann (383305), Michel Le Van Quyen, Michel Le Van Quyen (173314), Mario Valderrama (173279), Le Van Quyen, Michel, Priesemann, Viola, Michael Wibral (383303), Wibral, Michael   +11 more
core   +1 more source

Exposure of Healthy Individuals to Pleasant Odours During Sleep: Effects on Odour Identification and Sleep Quality

Flavour and Fragrance Journal, EarlyView.
Sleeping with pleasant odours was associated with improved cued odour identification, particularly in the sandalwood group. Subjective night‐time awakenings showed a descriptive decrease. EEG data did not reveal robust changes in sleep architecture, though exploratory analyses suggested potential benefits for individuals with poorer baseline sleep ...
Zetian Li, Tony Sehr, Jonathan Warr, Antje Haehner, Thomas Hummel   +4 more
wiley   +1 more source

Dynamic modulation of theta-gamma coupling during REM sleep.

, 2019
Theta phase modulates gamma amplitude in hippocampal networks during spatial navigation and rapid eye movement (REM) sleep. This cross-frequency coupling has been linked to working memory and spatial memory consolidation, however, its spatial and ...
Bandarabadi, Mojtaba, Bassetti, Claudio, Schindler, Kaspar, Adamantidis, Antoine, Gutierrez Herrera, Carolina, Boyce, Richard, Williams, Sylvain   +6 more
core   +1 more source

Monitoring and assessment for obstructive sleep apnea

FlexMat, EarlyView.
This review systematically classifies Obstructive Sleep Apnea (OSA) monitoring indicators into three categories: physical, biochemical, and electrophysiological indicators, and lists several methods for each category. Abstract Obstructive sleep apnea (OSA) is a common chronic sleep‐disordered breathing disease characterized by recurrent upper airway ...
Yaowen Xu, Feifei Lin, Shujiao Chen, Zhen You, Shujing Zhu, Weiwei Zhao, Qiang Zhao   +6 more
wiley   +1 more source

Evaluating Sleep Apnea: In‐Lab Versus at‐Home Recording Time and the Impact of Positional Disease

The Laryngoscope, EarlyView.
We evaluated the minimum recording time needed for in‐lab polysomnography (PSG1) and home sleep apnea test Type 3 portable monitoring (HSAT) to accurately reflect the full‐night apnea–hypopnea index (AHI) in patients with suspected obstructive sleep apnea (OSA).
Raquel Chartuni Pereira Teixeira, Michel Burihan Cahali   +1 more
wiley   +1 more source