Social jetlag and sleep habits in children and adolescents: Associations with autonomy (bedtime setting and electronics curfew) and electronic media use before sleep

Chronobiology International, Год журнала: 2025, Номер unknown, С. 1 - 12

Опубликована: Янв. 6, 2025

For young people attending school, social jetlag (SJL) refers to discrepancy in sleep/wake timing between school days and weekends. This study investigated SJL school-aged children adolescents England whether this is associated with age, gender, sleep habits including bedtimes electronic media use. Students (school y 5-13; typical age 9-18 y) completed the 2021 OxWell Student Survey. In total 19,760 participants (55% female) reported on timing, rules concerning bedtime setting night/weekend, curfew, frequency of use video gaming before intention. The mean was 1 h 53 min (

Язык: Английский

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Effects of light on biological functions and human sleep

Handbook of clinical neurology, Год журнала: 2025, Номер unknown, С. 3 - 16

Опубликована: Янв. 1, 2025

Язык: Английский

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Prevalence and Risk Factors of Mobile Screen Dependence in Arab Women Screened with Psychological Stress: A Cross-Talk with Demographics and Insomnia

Journal of Clinical Medicine, Год журнала: 2025, Номер 14(5), С. 1463 - 1463

Опубликована: Фев. 21, 2025

Background/Objectives: The current study aims to investigate the rate and factors associated with mobile screen dependence as a coping mechanism among women residing in Jordan screened for stress, focus on demographics insomnia. Methods: This cross-sectional predefined inclusion criteria used validated tools assess anxiety, Results: data analyzed from 431 showed that 265 (61.5%) were ≤25 years old, 352 (81.7%) received university education, 201 (46.6%) students. In addition, 207 (48.0%) reported screens coping, 107 (24.8%) severe 180 (41.7%) multivariable regression analysis revealed dependence—as personal choice—was significantly “students” (OR = 1.75, 95% CI 1.19–2.57, p 0.004) “severe insomnia” 1.07, 1.07–2.32, 0.02). Conclusions: We report high of is students Prompt action should be taken raise awareness regarding proper mechanisms this population.

Язык: Английский

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A randomised pilot trial for bedtime procrastination: Examining the efficacy and feasibility of the Reducing Evening Screen Time online intervention (REST-O).

Sleep Medicine, Год журнала: 2025, Номер 129, С. 306 - 315

Опубликована: Март 1, 2025

Язык: Английский

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An AI-driven framework for perceived display spectra: The effects of dimming, observer age, and viewing distance

Displays, Год журнала: 2025, Номер unknown, С. 103024 - 103024

Опубликована: Март 1, 2025

Язык: Английский

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Quantifying the impact of night-shift display modes on evening melatonin production

Displays, Год журнала: 2025, Номер unknown, С. 103027 - 103027

Опубликована: Март 1, 2025

Язык: Английский

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How and when screens are used: comparing different screen activities and sleep in Norwegian university students

Frontiers in Psychiatry, Год журнала: 2025, Номер 16

Опубликована: Март 31, 2025

Introduction Screen use in bed has become a widespread habit, particularly among young people. This behavior been associated with poor sleep, some studies indicating that social media may be especially detrimental. However, there is scarcity of research directly comparing the relationship between various screen activities and most existing focus on adolescents rather than adults. study aims to explore sleep students, specifically other screen-based activities. Methods utilized data from cross-sectional Students’ Health Wellbeing Study 2022 included n=45,202 participants aged 18-28 years. Regression analyses were used assess time Results A one-hour increase after going was 59% higher odds having symptoms insomnia reduction duration 24 minutes. The associations outcomes did not differ for versus Independent time, who exclusively had lower longer compared those engaging or mix Discussion present found increased linked poorer across activity type. Future should refine classifications, specific content, employ experimental approaches determine causal mechanisms.

Язык: Английский

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Screen Use at Bedtime and Sleep Duration and Quality Among Youths

JAMA Pediatrics, Год журнала: 2024, Номер unknown

Опубликована: Сен. 3, 2024

Importance Although questionnaire-based cross-sectional research suggests that screen time before bed correlates with poor sleep, self-reported data seem unlikely to capture the complexity of modern use, requiring objective night-by-night measures advance this field. Objective To examine whether evening is associated sleep duration and quality night in youths. Design, Setting, Participants This repeated-measures cohort study was performed from March December 2021 participant homes Dunedin, New Zealand. included healthy youths aged 11 14.9 years. Data were analyzed October November 2023. Exposure Objectively measured time, captured using wearable or stationary video cameras 2 hours bedtime until first youth attempted (shut-eye time) over 4 nonconsecutive nights. Video coded a reliable protocol (κ = 0.92) quantify device (8 options [eg, smartphone]) activity (10 social media]) type. Main Outcomes Measures Sleep objectively via wrist-worn accelerometers. The association use on basis mixed-effects regression models including as random effect adjusted for weekends. Results Of 79 participants (47 [59.5%] male; mean [SD] age, 12.9 [1.1] years), all but 1 had bed. Screen no most health (eg, difference total 0 minutes [95% CI, –3 20 minutes] every 10 more time). All types delayed onset particularly interactive (mean difference, minutes; 95% 16 additional Every shorter –6 –1 minute). −9 (95% −16 −2 minutes) −4 −7 passive use. In particular, gaming –17 –28 –7 gaming) multitasking −35 –67 –4 nights vs without multitasking) less time. Conclusions Relevance study, an method showed once impairment especially when involved multitasking. These findings suggest current hygiene recommendations restrict neither achievable nor appropriate.

Язык: Английский

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Content contains multitudes – It's more than arousal before sleep

Sleep Medicine Reviews, Год журнала: 2024, Номер 76, С. 101954 - 101954

Опубликована: Май 21, 2024

Язык: Английский

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Sleep insufficiency and bedtime irregularity in children with ADHD: A population-based analysis

Sleep Medicine, Год журнала: 2024, Номер 121, С. 117 - 126

Опубликована: Июнь 15, 2024

Язык: Английский

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