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Sleep Epidemiology
Scopus
ISSN 2667-3436 · Elsevier · 136 artikel di indeks
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Artikel Jurnal
Sleep quality in medical students: Any relationship with fatigue severity?
Background: Sixth-year medical students (interns) experience intense working conditions and need to prepare for medical specialization examination. All these stress factors negatively affect students’ sleep quality. Methods: An online survey was conducted in 223 out of 534 interns between April and…
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Age and sex differences in sleep architecture and obstructive sleep apnea in a predominantly Pacific Islander population: A single-center study in Saipan, Northern Mariana Islands
Study objective: To investigate sleep characteristics, sex, BMI and age differences and their relationship to the frequency and severity of sleep apnea in Pacific Islanders at the only Sleep Center on the Island of Saipan Methods: Retrospective cross-sectional analysis of polysomnographic data…
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Sleep habits and melatonin use among health college students in Jordan: A cross-sectional study
Purpose: Sleep disorders are a prevalent health issue, and insomnia is particularly troubling for many individuals. Melatonin is widely used to improve sleep by enhancing onset and duration among people with sleep disturbances. Methods: A descriptive cross-sectional design was employed to evaluate…
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Nap time: Adolescent napping patterns and associations with sleep problems and mental health
Adolescents are at increased risk of insufficient and ill-timed sleep, with widespread effects on health and functioning. However, little is known about napping and mental health correlates in adolescence. We sought to describe napping behaviours, to examine associations between napping, mental…
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Prevalence of restless legs syndrome in pediatric patients with cystic fibrosis
Background: Restless legs syndrome (RLS) is a sensori-motor disorder characterized by an urge to move the legs, often accompanied by uncomfortable sensations that have been linked to iron deficiency. Adult cystic fibrosis (CF) patients have shown increased RLS prevalence compared with the general…
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Psychometric properties of the Arabic versions of the sleep health index (SHI) and sleep satisfaction tool (SST)
Background: Sleep is essential to physical and mental health. The Sleep Health Index (SHI) and Sleep Satisfaction Tool (SST), developed by the National Sleep Foundation, assess sleep health and satisfaction. Despite Arabic being spoken by over 400 million people, validated Arabic versions have been…
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High likelihood of obstructive sleep apnea and associated factors among road freight transport workers in Brazil
Background: Obstructive sleep apnea (OSA) is a common sleep disorder associated with cardiometabolic conditions, excessive daytime sleepiness, and an increased risk of traffic accidents. Despite the high occupational vulnerability of road freight transport workers, evidence on the prevalence of…
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Variables related to insomnia in Colombian asthma patients
Background: The prevalence of insomnia is high in patients with chronic diseases. Nevertheless, the variables associated with insomnia have been understudied among asthma outpatients. The study aimed to examine the variables associated with insomnia among asthma outpatients. Methods: A…
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Poor sleep quality among hospital-based healthcare workers: Quality of life and pre-sleep digital device use in a single-centre cross-sectional study
Purpose: Healthcare professionals work in demanding environments that may adversely affect sleep and well-being. This study examined associations between sleep quality, quality of life, pre-sleep smartphone use, and cognitive function among healthcare professionals. Methods: This study was…
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Agreement between self-reported and actigraphy-derived sleep duration in rural South African adults
Background: Self-reported sleep duration is widely used in epidemiological research, but validation against objective measures remains limited in African settings. This study assessed agreement between self-reported and actigraphy-derived sleep duration in rural South African adults. Methods: A…
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Chronotype patterns among Vietnamese medical students: Associations with psychological distress and functional impairment
Background: Chronotype reflects circadian preference for sleep–wake timing and may influence psychological well-being and daily functioning. However, evidence among Vietnamese medical students is limited. This study examined chronotype distribution and its associations with psychological distress…
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Poor sleep quality and stress levels among dialysis patients: a cross-sectional study in Kerala, India
Background: Chronic kidney disease is projected to become the fifth leading cause of premature mortality worldwide by 2040. We assessed sleep quality, perceived stress, health behaviours, and associated factors among patients undergoing dialysis in Kerala, India. Methodology: We analyzed data from…
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Toward a dimensional approach of hypersomnolence: psychometric validation of the French version of the hypersomnia severity index in a national quota-based sample of the general population
The Hypersomnia Severity Index (HSI) is a self-report instrument assessing hypersomnolence using a dimensional approach based on two factors: symptoms and distress/impairment. This study aimed to translate, adapt, and validate the French version of the HSI in a large quota-based sample of the…
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Factors associated with poor sleep quality among Lebanese adults during prolonged national crises: A cross-sectional study
Introduction: Sleep quality is an important component of health and well-being, yet evidence from crisis-affected settings, like Lebanon, remains limited. This study aimed to evaluate sleep quality and identify factors associated with poor sleep quality. Methods: A cross-sectional study using…
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COPD–OSA overlap in hospitalized GOLD group E patients: Detection yield, nocturnal hypoxemia, and AHI/REI correlates
Background: COPD–OSA overlap is associated with adverse outcomes, yet data in hospitalized high–risk COPD patients remain limited. We assessed the detection yield of OSA using a STOP–Bang–guided pathway and characterized respiratory–polygraphy findings and AHI correlates in GOLD group E inpatients…
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A Psychometric Framework for Modeling the impact of Insomnia on Academic Performance
Insomnia is increasingly prevalent among university students, adversely affecting both academic performance and psychological well being. This study presents a comprehensive behavioral modeling framework linking sleep disruption to academic outcomes using self reported psychometric data from 996…
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Tirzepatide for Night Eating Syndrome (NES) and Sleep-Related Eating Disorder (SRED): a presentation of two cases
Tirzepatide is a glucagon-like peptide-1 (GLP-1) receptor agonist and glucose-dependent insulinotropic polypeptide (GIP) analog approved for treatment of Type 2 Diabetes Mellitus, obesity and moderate-to-severe obstructive sleep apnea in patients with obesity. The role of the GLP-1 drugs in…
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Use of pre-workout dietary supplements is associated with lower sleep duration among adolescents and young adults
This study aimed to investigate the association between the use of pre-workout dietary supplements and average sleep duration among adolescents and young adults. Data from Wave 2 of the Canadian Study of Adolescent Behaviors (N = 912) were analyzed. Multinomial logistic regression analyses were…
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Two-year CPAP adherence in obstructive sleep apnea patients in Vietnam: the first prospective cohort
Background: Long-term adherence to continuous positive airway pressure (CPAP) therapy in obstructive sleep apnea (OSA) often falls below 30 %. We report the first two-year evaluation of CPAP adherence among Vietnamese patients with moderate to severe OSA. Methods: In this prospective cohort, 32…