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Showing 1-20 of 5,169 results
  1. One night of 10-h sleep restores vigilance after total sleep deprivation: the role of delta and theta power during recovery sleep

    A series of studies have demonstrated that impaired vigilance performance caused by total sleep deprivation could restore to baseline when recovery...

    Chao Hao, Mingzhu Li, ... Ning Ma in Sleep and Biological Rhythms
    Article 25 October 2022
  2. Relationship of night sleep duration with health lifestyle, depressive symptoms, internet addiction in Chinese High school Students

    This study aimed to explore effects of night sleep duration and its relationships with health lifestyle, depressive symptoms and Internet addiction...

    Yueyang Hu, Tingting Gao, ... Songli Mei in Sleep and Biological Rhythms
    Article 10 March 2022
  3. The effect of watching OTT late at night on the sleep pattern of users

    This study aimed to answer the question of how media users will reallocate their sleep time when their main content channel changes from real-time...

    Changjun Lee, Cheongho Na, Keungoui Kim in Sleep and Biological Rhythms
    Article 05 May 2023
  4. A prospective study of the association of weekend catch-up sleep and sleep duration with mortality in middle-aged adults

    Health effects of weekend catch-up sleep (CUS) could differ depending on both the ability to obtain sufficient sleep during weekdays and amount of...

    Takuya Yoshiike, Aoi Kawamura, ... Kenichi Kuriyama in Sleep and Biological Rhythms
    Article Open access 05 May 2023
  5. Association between sleep duration and the risk of hyperhomocysteinemia among adults in the United States: National Health and Nutrition Examination Survey, 2005–2006

    The study aimed to discuss the association between sleep duration and the risk of hyperhomocysteinemia (Hhcy). This cross-sectional study included...

    Liang Xu, Yuehui Jia, Qiong **ao in Sleep and Biological Rhythms
    Article Open access 22 June 2024
  6. Association between sleep duration and metabolic syndrome: linear and nonlinear Mendelian randomization analyses

    Background

    Observational studies have found that both short and long sleep duration are associated with increased risk of metabolic syndrome (MetS)....

    Yannis Yan Liang, Jie Chen, ... Sizhi Ai in Journal of Translational Medicine
    Article Open access 07 February 2023
  7. Sleep duration and mortality among breast cancer survivors in the Western New York Exposures and Breast Cancer (WEB) Study

    Purpose

    There is increasing evidence that sleep duration may affect breast cancer survival through effects on circadian function, influencing disease...

    Nisha M. Nair, Caila B. Vaughn, ... Jo L. Freudenheim in Cancer Causes & Control
    Article 18 August 2023
  8. Sleep duration is associated with Caudate volume and executive function

    The ineligible role of the caudate nucleus in sleep has been implicated. Previous literature showed that the caudate volume is associated with longer...

    Nicole F Jones, Toshikazu Ikuta in Brain Imaging and Behavior
    Article 22 September 2022
  9. Correlation of serum prolactin with sleep duration, wake-up hour, and phases of the menstrual cycle in healthy adult subjects

    Prolactin is affected by several factors: sex, age, BMI, sleep duration, menopausal status, and menstrual cycle phases. However, previous studies on...

    Darya Saeed Abdulateef in Sleep and Biological Rhythms
    Article 31 January 2023
  10. Reverse Sleep State Misperception: a Rare Clinical Presentation in Sleep Clinics

    The difference between subjective and objective duration of sleep is known as sleep state misperception. Many patients with sleep disorders perceive...

    Kaustav Kundu, Dipika Vidhan, ... Ravi Gupta in Sleep and Vigilance
    Article 18 April 2024
  11. Attention and executive function impairments in obstructive sleep apnea are associated with decreased sleep spindles

    Introduction

    Sleep spindles play a key role in sleep-mediated cognitive processes. Cognitive functions are well-known to be affected in obstructive...

    Esra Kochan Kizilkilic, Derya Karadeniz, Gulcin Benbir Senel in Acta Neurologica Belgica
    Article 02 April 2024
  12. Evaluating sleep-stage classification: how age and early-late sleep affects classification performance

    Abstract

    Sleep stage classification is a common method used by experts to monitor the quantity and quality of sleep in humans, but it is a...

    Eugenia Moris, Ignacio Larrabide in Medical & Biological Engineering & Computing
    Article 06 November 2023
  13. Altered Sleep Duration and Poor Quality of Sleep Among Pharmacy Students Amidst COVID-19 Lockdown: A South-Indian Study

    Introduction/background

    The nationwide lockdown enforced due to the spread of coronavirus disease-2019 had a definite impact on sleep.

    ...
    P. Vaidehi Bhat, Sophia M. George, ... Jeffrey C. Reist in Sleep and Vigilance
    Article 29 October 2021
  14. Optimal Total Sleep Duration per Day to Maintain Health-Related Quality of Life in Male Collegiate Athletes: A Cross-Sectional Study

    Purpose

    This study investigated the optimal total sleep duration per day required by collegiate athletes to maintain the physical and mental...

    Yuko Morita, Taeko Sasai-Sakuma in Journal of Science in Sport and Exercise
    Article 15 November 2022
  15. Association between smartphone addiction risk, sleep quality, and sleep duration among Korean school-age children: a population-based panel study

    Smartphone addiction is regarded as a public health threat to the lives of children and adolescents. However, its association with sleep quality and...

    Minah Park, Sung Hoon Jeong, ... Suk-Yong Jang in Sleep and Biological Rhythms
    Article 19 February 2022
  16. Impact of REM Sleep on Sleep Disorders: Current Perspectives

    Sleep is a complex process characterized by different stages, including rapid eye movement (REM) and non-rapid eye movement (NREM) sleep. Throughout...
    Ahmed S. BaHammam, Mahadevappa Hunasikatti, Seithikurippu R. Pandi-Perumal in Sleep Apnea Frontiers
    Chapter 2023
  17. Sleep Disorders

    Pieces of evidence support the association between sleep disorders and sexual dysfunctions. The main biological link between these two conditions is...
    Luigi Ferini-Strambi, Maria Salsone, Elena Vittoria Longhi in Managing Psychosexual Consequences in Chronic Diseases
    Chapter 2023
  18. The association between low-carbohydrate diet score and sleep duration among Iranian adults

    Sleep disorders are linked to obesity, type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD). The evidence suggests that dietary...

    Abbas Ali Sangouni, Azam Ahmadi Vasmehjani, ... Sayyed Saeid Khayyatzadeh in Sleep and Biological Rhythms
    Article 03 February 2022
  19. Clinical and video-polysomnographic characterization of restless sleep disorder in adult patients

    Adults with restless sleep disorder (RSD) have never been studied clinically and polysomnographically. This study aimed to describe the clinical...

    **aoli Wang, Yuanhang Pan, ... Yonghong Liu in Sleep and Biological Rhythms
    Article 07 April 2024
  20. Artificial light at night suppresses the day-night cardiovascular variability: evidence from humans and rats

    Artificial light at night (ALAN) affects most of the population. Through the retinohypothalamic tract, ALAN modulates the activity of the central...

    Lubos Molcan, Katarina Babarikova, ... Hana Mauer Sutovska in Pflügers Archiv - European Journal of Physiology
    Article Open access 04 January 2024
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