Results 71 to 80 of about 22,140 (236)

Progression of Motor and Cognitive Functions in Isolated REM Sleep Behavior Disorder: A 7‐Year Prospective Matched Cohort Study

Movement Disorders, EarlyView.
Abstract Background Although clinical markers (eg, motor and cognitive impairment) in isolated rapid eye movement sleep behavior disorder (iRBD) are associated with faster phenoconversion, their longitudinal trajectory patterns (linear or nonlinear) remain unclear.
Li Zhou, Yaping Liu, Bei Huang, Jing Wang, Shi Tang, Yuhua Yang, Siyi Gong, Steven W.H. Chau, Joey W.Y. Chan, Mandy W.M. Yu, Jessie C.C. Tsang, Shirley Xin Li, Siu Ping Lam, Vincent C.T. Mok, Karen K.Y. Ma, Anne Y.Y. Chan, Jihui Zhang, Yun Kwok Wing   +17 more
wiley   +1 more source

Nocturnal awakening secondary to pain in sleep‐related painful erection: A case report and literature review

Sleep Research, EarlyView.
Abstract A 41‐year‐old male patient presented with a 13‐year history of recurrent nocturnal penile pain associated with erections during sleep. Over the course of his illness, the patient attended outpatient clinics on 298 occasions and was hospitalized three times. The primary symptom reported was erectile pain occurring during sleep.
Liping Zhang, Jinxiang Cheng, Jiaxiu He, Rui Guo, Changjun Su, Xianchao Zhao   +5 more
wiley   +1 more source

Objective evaluation of excessive daytime sleepiness

Neurophysiologie Clinique
Excessive daytime sleepiness (EDS) is multifactorial. It combines, among other things, an excessive propensity to fall asleep ("physiological sleepiness") and a continuous non-imperative sleepiness (or drowsiness/hypo-arousal) leading to difficulties remaining awake and maintaining sustained attention and vigilance over the long term ("manifest ...
Taillard, Jacques, Micoulaud-Franchi, Jean Arthur, P. Martin, Vincent, Peter-Derex, Laure, Vecchierini, Marie Françoise   +4 more
openaire   +4 more sources

Salivary biomarkers in sleep‐related disorders

Sleep Research, EarlyView.
Abstract The exploration of salivary biomarkers has emerged as a promising avenue in the diagnosis and management of sleep‐related disorders, such as obstructive sleep apnea (OSA), insomnia, and sleep deprivation. Saliva is a noninvasive biofluid that contains a wealth of biological markers, reflecting both local and systemic physiological changes ...
Chuan Xiang Li, Yi Wang, Ying Ni Lin, Jun Qi Lin, Ya Ru Yan, Xian wen Sun, Liu Zhang, Shi Qi Li, Ning Li, Qing Yun Li   +9 more
wiley   +1 more source

Deep learning for sleep quality assessment: A CNN‐based approach outperforming traditional algorithms in wearable accelerometer data analysis

Sleep Research, EarlyView.
Abstract Objective This study evaluates and enhances wearable sleep monitoring by comparing two feature extraction methods: traditional activity counts and deep learning‐derived features. By identifying optimal machine learning architectures, we aim to improve sleep stage classification accuracy, providing a robust, noncontact tool for clinical chronic
Lin Zhongyue, Liu Yi, Liu Qing, Xie Zhengru, Yang Fenglong   +4 more
wiley   +1 more source

Refractory Motor Complications: Towards a Pragmatic Definition

Movement Disorders Clinical Practice, EarlyView.
Georg Ebersbach, Tobias Warnecke
wiley   +1 more source

Predictability of obstructive sleep apnea with a somesthetic screening score: Development and preliminary validation in a prospective study

Sleep Research, EarlyView.
This prospective study developed a two‐step clinical scoring system for obstructive sleep apnea (OSA) screening based on patients’ somesthetic perception of oropharyngeal airflow. The Intermediate Score (IS ≥ 7.5) achieved 73% sensitivity and 77% specificity (AUC = 0.7754; OR = 8.96).
Cédric Garcion, Alain Piron, Alain Lacroix, Bassam Chakar, Christophe Di Piazza   +4 more
wiley   +1 more source

Dopamine: The Essential Bridge Mediating Obstructive Sleep Apnea and Hippocampus‐Dependent Learning and Memory Impairments

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Obstructive sleep apnea is a clinical syndrome that triggers a series of pathophysiologic changes, including disturbed sleep architecture, chronic intermittent hypoxia and hypercapnia, and ultimately severe cognitive dysfunction. The hippocampus plays a key role in various cognitive processes such as learning and memory.
Rui Fan, Tao Li, Yan Yan
wiley   +1 more source

Sleep habits and its associated factors among medical students of a medical college in Telangana, India

MRIMS Journal of Health Sciences
Background: Sleep is vital for cognitive function and physical and mental well-being. Medical students are prone to reduced sleep because of extensive curriculum, competitive exam, tireless night duties, fear of failure, and countless other ...
Fathima Shoukath Ali, Punam Kumari Jha, R. Bhavani   +2 more
doaj   +1 more source

Decrease of excessive daytime sleepiness after shunt treatment for normal pressure hydrocephalus. [PDF]

J Sleep Res
Summary Sleepiness and apathy are often reported in patients with normal pressure hydrocephalus. However, research on outcomes after shunt surgery has mainly focused on the classical triad symptoms, that is, gait, cognition, and bladder dysfunction. This study aimed to describe the effects of shunt treatment on excessive daytime sleepiness and whether ...
Lidén S, Lindam A, Farahmand D, Landtblom AM, Laurell K.   +4 more
europepmc   +2 more sources