Tag

Sleep
CORRECTED PROOF Sleep, zsaa194, https://doi.org/10.1093/sleep/zsaa194 Published: 21 September 2020 Abstract Study Objectives Blue-depleted lighting reduces the disruptive effects of evening artificial light on the circadian system in laboratory experiments, but this has not yet been shown in naturalistic settings. The aim of the current study was to test the effects of residing in an evening blue-depleted light...
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Silva ESME, Ono BHVS, Souza JC. Sleep and immunity in times of COVID-19. Rev Assoc Med Bras (1992). 2020 Sep 21;66Suppl 2(Suppl 2):143-147. doi: 10.1590/1806-9282.66.S2.143. PMID: 32965373. SUMMARY BACKGROUND Analyze how the COVID-19 (SARS-CoV-2) pandemic and its social restriction measures affect sleep quality and the immunological system. METHODS An integrative bibliographical review was carried out...
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Merikanto I, Partonen T. Increase in eveningness and insufficient sleep among adults in population-based cross-sections from 2007 to 2017. Sleep Med. 2020 Aug 19;75:368-379. doi: 10.1016/j.sleep.2020.07.046. Epub ahead of print. PMID: 32950882. Abstract Objectives: Short or long sleep duration, insufficient sleep, and Evening chronotype associate with many health issues and increased risk for mortality. Understanding population-level...
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Source: https://www.washingtonpost.com/health/2020/09/03/coronavirus-sleep-insomnia/ Excerpt: As if the novel coronavirus has not already wrought devastation aplenty on the world, physicians and researchers are seeing signs it is doing deep damage to people’s sleep. “Coronasomnia,” as some experts now call it, could prove to have profound public-health ramifications — creating a massive new population of chronic insomniacs grappling...
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Paksarian D, Rudolph KE, Stapp EK, et al. Association of Outdoor Artificial Light at Night With Mental Disorders and Sleep Patterns Among US Adolescents. JAMA Psychiatry. Published online July 08, 2020. doi:10.1001/jamapsychiatry.2020.1935 Key Points Question  Are levels of outdoor artificial light at night associated with adolescent sleep patterns and past-year mental disorder? Findings  In a cross-sectional, nationally representative survey...
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Sleep, zsaa046, https://doi.org/10.1093/sleep/zsaa046 Published: 25 March 2020 Abstract Study Objectives Assess the physiologic and self-reported effects of wind turbine noise (WTN) on sleep. Methods Laboratory sleep study (n = 50 participants: n = 24 living close to wind turbines and n = 26 as a reference group) using polysomnography, electrocardiography, salivary cortisol, and questionnaire endpoints. Three consecutive nights (23:00–07:00): one habituation followed...
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PMID: 32082218 PMCID: PMC7005570 DOI: 10.3389/fpsyg.2020.00045 Abstract The interaction between sleep and work-related behaviors influence many aspects of employee performance, safety, and health as well as organizational-level success. Although it is well established that quantity and quality of sleep can affect different types of task performance and personal health, the interactions between sleep habits and organizational behaviors have received much...
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PMID: 32029066 DOI: 10.5664/jcsm.8340 Abstract Study objective: To evaluate the independent association between sleep disordered breathing (SDB) using overnight polysomnography (PSG) and left ventricular (LV) scar using cardiac magnetic resonance (CMR) with late-gadolinium enhancement (LGE) in a community based cohort of the Multi-ethnic Study of Atherosclerosis (MESA). Methods: Our analytical sample includes 934 participants from the fifth examination of MESA...
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https://doi.org/10.1016/j.envint.2019.105184 Abstract Exposure to light at inappropriate times in relation to the solar cycle can disturb circadian endocrine and metabolic rhythms. Previous studies have suggested an association between light exposure at night (LAN) and obesity, an important risk factor of atherosclerosis, although it remains unclear whether LAN associates with progression of atherosclerosis. To evaluate the...
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Industrial Psychiatry Journal, 01 Jan 2019, 28(1):68-74DOI: 10.4103/ipj.ipj_93_18 PMID: 31879450 PMCID: PMC6929228 Abstract Background: Computer vision syndrome (CVS) encompasses a constellation of ocular and extraocular symptoms in computer users who either habitually or compulsively use computers for long periods of time. Electronic devices such as computers, smart phones, and tablets emit blue light (400-490 nm) from their light-emitting diodes...
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