Results 181 to 190 of about 40,294 (279)

Sleep Quality, Sleep Hygiene Behaviors, and Psychosocial Determinants Among Undergraduate Students in South‐Eastern Bangladesh: A Cross‐Sectional Study

open access: yesPublic Health Challenges, Volume 5, Issue 2, June 2026.
Poor sleep is highly prevalent among university students and is shaped by gender differences, academic discipline, socioeconomic status, and psychosocial stress. These findings underscore the need for targeted sleep hygiene and stress management interventions to enhance student health, well‐being, and academic performance.
Md. Mayin Uddin Hasan   +8 more
wiley   +1 more source

Excessive Daytime Sleepiness and Its Associated Factors Among Male Road Transport Workers in Brazil. [PDF]

open access: yesJ Sleep Res
da Silva RCD   +6 more
europepmc   +1 more source

Understanding sleep and smartphone use in diverse adolescents through passive digital monitoring

open access: yesJournal of Research on Adolescence, Volume 36, Issue 2, June 2026.
Abstract Adolescents are among the most frequent smartphone users worldwide. Yet, few studies have examined how smartphone use appears among minority adolescents, including sexual and gender minority (SGM) youth and children of immigrant parents, who often experience unique stressors and heightened mental‐health risk.
Oren Shahnovsky   +7 more
wiley   +1 more source

Association of chronic Chagas cardiomyopathy stages with obstructive sleep apnea and excessive daytime sleepiness: a cross-sectional study. [PDF]

open access: yesFront Med (Lausanne)
Cruz LF   +9 more
europepmc   +1 more source

Facial Patterns and Obstructive Sleep Apnea in Children Seeking for Orthodontic Treatment: Data From 3671 Polysomnographic Recordings

open access: yesOrthodontics &Craniofacial Research, Volume 29, Issue 3, Page 497-505, June 2026.
ABSTRACT Aim To evaluate the association between vertical and sagittal facial profile characteristics and the diagnosis/severity of Obstructive Sleep Apnea (OSA) based on hospital‐based polysomnography (PSG) in children attending their first orthodontic visit.
Derek Mahony   +7 more
wiley   +1 more source

NAD+‒circadian rhythm coupling in dementia

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract The circadian rhythm system and sleep coordinate whole‐body functions across the 24‐h cycle, yet these rhythms progressively deteriorate with neurodegenerative diseases, including dementia. Growing evidence indicates that nicotinamide adenine dinucleotide (NAD+) interacts with the circadian system through multiple molecular pathways and that ...
Shi‐qi Zhang   +7 more
wiley   +1 more source

Associations of sleep behaviors with white matter hyperintensity volume in middle‐aged to older adults

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Poor sleep has been associated with elevated dementia risk, potentially related to its cerebrovascular consequences, measured by cerebral white matter hyperintensity (WMH) volume. METHODS We examined self‐reported sleep behaviors and prospective magnetic resonance imaging (MRI) WMH volume, measured 8.8 ± 1.7 (mean ± SD) years ...
Madeline Ally   +10 more
wiley   +1 more source

Hypnotic doses of fazamorexant induced less impairment on balance and cognition than zolpidem in healthy younger and elderly individuals

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 5, Page 1473-1486, May 2026.
Aims Fazamorexant is a dual orexin receptor antagonist being developed for the treatment of insomnia. This study aims to determine the dose‐exposure‐response relationship of single‐dose fazamorexant vs. zolpidem in young adult and elderly healthy Chinese volunteers. Methods This single‐centre, randomized, double‐blind, double‐dummy, placebo‐ and active‐
Chen Xia   +3 more
wiley   +1 more source

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