Results 181 to 190 of about 36,381 (240)

Sleep Macrostructure, Cyclic Alternating Pattern and CSF Cytokines in De Novo Relapsing–Remitting Multiple Sclerosis: A Controlled Polysomnographic Study

Journal of Sleep Research, EarlyView.
ABSTRACT Multiple sclerosis is frequently associated with sleep disorders. This study aimed to evaluate subjective and objective sleep parameters in de novo relapsing–remitting multiple sclerosis patients compared to healthy controls and to explore correlations with cerebrospinal fluid cytokines.
A. Romigi, M. Stampanoni Bassi, M. Caccamo, L. Gilio, F. Ceriello, A. Finardi, G. Vitrani, I. Rosenzweig, R. Furlan, F. Buttari, D. Centonze   +10 more
wiley   +1 more source

Comorbid insomnia and sleep apnea is associated with worse verbal episodic memory in older females. [PDF]

J Clin Sleep Med
Holloway BM, Harding CD, DeYoung P, Kwan CG, Avetisyan L, Lui KK, Ancoli-Israel S, Banks SJ, Djonlagic I, Malhotra A.   +9 more
europepmc   +1 more source

Differential Nap‐To‐Nap Stability of Sleep Spindles, Slow Waves, and their Temporal Coupling: An Exploratory Study

Journal of Sleep Research, EarlyView.
ABSTRACT Slow waves and sleep spindles characterise non‐rapid eye movement (NREM) sleep and support cognitive and plasticity‐related functions. While their stability across nights is well established, less is known about their consistency across daytime naps.
Damiana Bergamo, Antonino Visalli, Angie Baldassarri, Nicola Cellini   +3 more
wiley   +1 more source

Prodromal Sleep Disturbances and Polysomnographic Findings in Patients With Creutzfeldt-Jakob Disease. [PDF]

Brain Behav
Demirel E, Yalcin-Cakmakli G, Yetim E, Saygi S, Tezer FI.   +4 more
europepmc   +1 more source

Refined Division of Sleep Stages in the Mouse Based on Distributed Deep Electrodes and Underlying Infra‐Slow Oscillation

Journal of Sleep Research, EarlyView.
ABSTRACT The mouse sleep is mostly recorded with only epidural electrodes and divided simply into NREM and REM stages. With the help of distributed intracerebral triplet electrodes, we searched for possible new electrophysiological signatures to characterise more specific sleep substages within the timeframe of seconds to tens of minutes.
Nanxiang Jin, Sara Häkli, Keerthana Malathi, Hennariikka Koivisto, Theodor Boc, Jonas Schimmel, Eric Castell‐Caubet, Irina Gureviciene, Heikki Tanila   +8 more
wiley   +1 more source

Predictive Value of Sleep Architecture and Arousal Index for Surgical Outcomes in Obstructive Sleep Apnea. [PDF]

Laryngoscope Investig Otolaryngol
Lee DY, Kim HJ, Oh J, Jin S, Kim D, Han DH, Kim HJ.   +6 more
europepmc   +1 more source

Optimising Sleep Stage Detection Using a Minimal Non‐EEG Physiological Signal Set and Deep Learning

Journal of Sleep Research, EarlyView.
ABSTRACT Automatic sleep stage classification is essential for enabling non‐invasive, at‐home monitoring. However, current methods often rely on electroencephalogram (EEG) signals and ad‐hoc development approaches that limit reproducibility. We present a reproducible engineering framework for a deep learning model based on the U‐Net architecture that ...
Ángel Serrano Alarcón, Maksym Gaiduk, Natividad Martínez Madrid, Juan Antonio Ortega, Ralf Seepold   +4 more
wiley   +1 more source

Case Report: REM sleep without atonia in an adult with pediatric acute-onset neuropsychiatric syndrome: a case study and mechanistic insights. [PDF]

Front Sleep
Mulas M, Biabani N, Higgins S, Benson J, Gurbani N, Santic A, Wasserman D, Gnoni V, Poplewska K, Ilic K, Holland PR, Drakatos P, Nesbitt AD, O'Regan D, Puligheddu M, Rosenzweig I.   +15 more
europepmc   +1 more source

The Interplay Between Emotion Dysregulation and Repetitive Thoughts in Insomnia Disorder: The Impact of Worry, Rumination and REM Sleep Instability

Journal of Sleep Research, EarlyView.
ABSTRACT While previous research has identified emotional dysregulation and repetitive thinking as contributors to insomnia, the interplay between these factors remains unclear. Building upon data previously collected in our laboratory, this exploratory study extends prior findings by examining the mediating role of rumination, worry and rapid eye ...
Samantha Mombelli, Elisabetta Fasiello, Maria Caterina Di Perri, Francesca Casoni, Marco Zucconi, Luigi Ferini‐Strambi, Andrea Galbiati   +6 more
wiley   +1 more source