Results 141 to 150 of about 17,215,497 (295)

Visual Training Induced Temporo‐Occipital Fast Sleep Spindle Clustering in Humans Revealed by Full‐Night HD‐EEG Recordings

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT This study investigates the impact of extensive visual procedural training on the temporal organisation of sleep spindles in healthy young adults. We selected 39 participants aged 16–20 and employed high‐density electroencephalography to assess spindle characteristics during two full nights of sleep, with daytime practising in a contour ...
Patrícia Gerván   +4 more
wiley   +1 more source

Long‐Term Visual Gist Abstraction Independent of Post‐Encoding Sleep

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Current theories of memory processing postulate a slow transformation from episodic to abstract, gist‐like memories. We previously demonstrated that sleep shortly after learning improves gist abstraction in healthy volunteers across a one‐year retention interval using a visual version of the Deese‐Roediger‐McDermott (DRM) paradigm.
Nicolas D. Lutz   +7 more
wiley   +1 more source

Treatment Preferences in Patients With Insomnia and Medical Comorbidity: Associated Factors and Impact on Treatment‐Outcome

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Insomnia is common in patients with medical comorbidity. First‐line treatment for insomnia is cognitive behavioural therapy for insomnia (CBT‐I). However, some patients with medical comorbidities prefer pharmacological treatment. This study aimed to (1) identify factors influencing treatment preference in these patients, and (2) assess how ...
Nynke Rauwerda   +7 more
wiley   +1 more source

Acute Effects of Oral Cannabinoids on Sleep and High‐Density EEG in Insomnia: A Pilot Randomised Controlled Trial

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Cannabinoids, particularly Δ9‐tetrahydrocannabinol (THC) and cannabidiol (CBD), have gained popularity as alternative sleep aids; however, their effects on sleep architecture and next‐day function remain poorly understood. Here, in a pilot trial, we examined the effects of a single oral dose containing 10 mg THC and 200 mg CBD (THC/CBD) on ...
Anastasia Suraev   +17 more
wiley   +1 more source

Conditional Probability of Observing a Poor Night According to Sleep Depth Among Individuals With Insomnia

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT The present study aims at verifying whether the conditional probability of observing a poor night after one, two, or three consecutive poor nights is associated with sleep depth or sleep self‐estimation. Online sleep diaries were collected for 21 consecutive nights from 30 adults with insomnia.
D. Laroche, A. Vallières, C. H. Bastien
wiley   +1 more source

The Effects of Daridorexant on Patients With Comorbid Insomnia Disorder and Untreated Mild Obstructive Sleep Apnoea: A Post Hoc Subgroup Analysis of a Phase 3, Randomised Clinical Trial

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Daridorexant, a dual orexin receptor antagonist, is approved for the treatment of insomnia disorder in adults. Approximately 30%–35% of patients with insomnia disorder also have obstructive sleep apnoea (OSA) of any severity. It is unclear whether sleep medications provide safe and effective treatment for insomnia in these patients.
Christopher J. Lettieri   +8 more
wiley   +1 more source

EEG Brain Rhythms During Resting‐State Wakefulness and Sleep in Elderly Expert Meditators

open access: yesJournal of Sleep Research, EarlyView.
Compared to controls, elderly expert meditators exhibited (1) more preserved resting‐state brain activity, (2) less altered sleep architecture, and (3) EEG features indicative of heightened cognitive states during NREM sleep. Importantly, several of the metrics that differed between groups also showed consistent correlations with meditation expertise ...
Pierre Champetier   +43 more
wiley   +1 more source

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