Results 241 to 250 of about 176,535 (378)

Childhood OSAS and Obesity: Prospective Associations of Anthropometric Markers With Objective Sleep Outcomes in the CHAT Trial

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Obstructive sleep apnea syndrome (OSAS) is characterised by episodic upper airway obstruction that occurs during sleep and is common in children with obesity. The aim of the present study was to analyse the association between baseline anthropometric markers and objective sleep quality measures at follow‐up in school‐aged children with OSAS ...
Catalina Ramírez‐Contreras   +2 more
wiley   +1 more source

Sleep and Rhythmic Profile After Pineal Gland Removal in Humans

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Melatonin, a hormone produced by the pineal gland, is classically described as a central circadian modulator. However, the impact of its absence on circadian rhythmicity in humans remains poorly understood. Pinealectomised patients, in whom melatonin secretion is chronically suppressed, represent a valuable clinical model to investigate the ...
Renata de Andrade Prado Gobetti   +7 more
wiley   +1 more source

Melatonin treatment for circadian rhythm sleep disorders [PDF]

open access: bronze, 2000
Yuichi Kamei   +7 more
openalex   +1 more source

Rest‐Activity Rhythms and Cognition in Older Adults With and Without Insomnia

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Insomnia is associated with risk for cognitive deficits. However, the literature assessing cognitive impairments in insomnia is replete with conflicting findings; it is unclear whether individuals with insomnia exhibit impaired cognition or whether specific sleep features consistently predict cognitive performance in insomnia.
Miranda G. Chappel‐Farley   +8 more
wiley   +1 more source

Circadian-Based Therapies for Circadian Rhythm Sleep-Wake Disorders

open access: yesCurrent Sleep Medicine Reports, 2016
H. Burgess, J. Emens
semanticscholar   +1 more source

Excessive Daytime Sleepiness Should Be Systematically Assessed in Individuals With Insomnia: A Population‐Based Study Employing a Virtual Agent‐Based Digital Tool

open access: yesJournal of Sleep Research, EarlyView.
In a cohort of 21,590 participants undergoing a 17‐day digital sleep intervention, the ‘sleepy insomniac’ phenotype was highly prevalent and was associated with comorbidities in about half of the cases. Compared to individuals with insomnia without sleepiness, these participants were more likely to experience middle or late insomnia symptoms but showed
Julien Coelho   +11 more
wiley   +1 more source

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