Results 121 to 130 of about 23,161 (284)

ActiTect: A Generalizable Machine Learning Pipeline for REM Sleep Behavior Disorder Screening through Standardized Actigraphy [PDF]

David Bertram, Anja Ophey, Sinah Röttgen, Konstantin Kufer, Gereon R. Fink, Elke Kalbe, Clint Hansen, Walter Maetzler, Maximilian Kapsecker, Lara Marie Reimer, Stephan Jonas, Andreas Tind Damgaard, Natasha Bertelsen, Casper Skjærbæk, Per Borghammer, Karolien Groenewald, Pietro‐Luca Ratti, Joshua Shulman, Noémie Moreau, Michael Sommerauer, Katarzyna Bożek   +20 more
openalex   +1 more source

Actigraphy-Derived Sleep Is Associated with Eating Behavior Characteristics [PDF]

, 2021
Rocío Barragán, Faris M. Zuraikat, Victoria Tam, Samantha Scaccia, Justin Cochran, Si Li, Bin Cheng, Marie‐Pierre St‐Onge   +7 more
openalex   +1 more source

Substitutions of Sleep, Physical Activity, and Sedentary Behaviour and the Risk of Dementia and Stroke

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep, sedentary behaviour, and physical activity (PA) are important for brain health. Spending more time in one behaviour always substitutes time in another, which may affect associations and should be considered in prevention strategies. We assessed how substitutions of sleep, sedentary behaviour, and PA are associated with incident dementia
Sanne J. W. Hoepel, M. Kamran Ikram, M. Arfan Ikram, Trudy Voortman, Annemarie I. Luik   +4 more
wiley   +1 more source

A Novel Adaptive Wrist Actigraphy Algorithm for Sleep-Wake Assessment in Sleep Apnea Patients [PDF]

, 2004
Jan Hedner, Giora Pillar, Stephen D. Pittman, Ding Zou, Ludger Grote, David P. White   +5 more
openalex   +1 more source

Age at Onset and Delays in Diagnosis of Central Disorders of Hypersomnolence Over the Past 30 Years

Journal of Sleep Research, EarlyView.
ABSTRACT Patients with narcolepsy type 1 (NT1), type 2 (NT2), idiopathic hypersomnia (IH) usually suffer from symptoms for years, even decades, before being diagnosed. We aimed to assess age at onset, age at diagnosis and changes in the diagnostic delays of these patients from 1990 to 2020 in a single centre.
Zhongxing Zhang, Lucie Barateau, Séverine Béziat, Ramin Khatami, Yves Dauvilliers   +4 more
wiley   +1 more source

Circadian rhythms and objective measures of physical activity among middle-aged and older adults in Taiwan

Experimental Gerontology
Background: To identify the association between daytime activity with objectively monitor and subjective variables at a different time-zone of day as well as the sex differences.
Jia-Chian Hu, Szu-Yu Hou, Jeanne L. Shea, Hsiao-Han Tang, Sheng-Fu Liang, Yu-Ching Hsu, Ching-Ju Chiu   +6 more
doaj   +1 more source

Social class discrimination during adolescence as a mediator of socioeconomic disparities in actigraphy-assessed and self-reported sleep

, 2023
Thomas E. Fuller‐Rowell, Ekjyot K. Saini, Mona El‐Sheikh   +2 more
openalex   +1 more source

Sleep and Rhythmic Profile After Pineal Gland Removal in Humans

Journal of Sleep Research, EarlyView.
ABSTRACT Melatonin, a hormone produced by the pineal gland, is classically described as a central circadian modulator. However, the impact of its absence on circadian rhythmicity in humans remains poorly understood. Pinealectomised patients, in whom melatonin secretion is chronically suppressed, represent a valuable clinical model to investigate the ...
Renata de Andrade Prado Gobetti, Clarissa Bueno, Letícia M. S. F. A. Soster, Anna Carolina de Campos de Barros Luvizotto Monazzi, Fernanda Gaspar do Amaral, Andréa Maria Capellano, Nasjla Saba da Silva, José Cipolla‐Neto   +7 more
wiley   +1 more source

Evaluating the Effect of a Sleep Prehabilitation Intervention in Patients Awaiting Elective Surgery: Protocol for a Single‐Blind Randomised Trial

Journal of Sleep Research, EarlyView.
ABSTRACT Adequate sleep health is critical for surgical recovery. Disrupted sleep can impede wound healing and cognitive performance and contribute to poor surgical outcomes. Preoperative intervention aimed at improving surgical outcomes is often referred to as prehabilitation and commonly uses exercise, nutrition or psychological intervention.
Daniel Sibley, Ian Randall, S. Nicole Culos‐Reed, P. Maxwell Slepian, Mandeep Singh, Daniel Santa Mina   +5 more
wiley   +1 more source

Rest‐Activity Rhythms and Cognition in Older Adults With and Without Insomnia

Journal of Sleep Research, EarlyView.
ABSTRACT Insomnia is associated with risk for cognitive deficits. However, the literature assessing cognitive impairments in insomnia is replete with conflicting findings; it is unclear whether individuals with insomnia exhibit impaired cognition or whether specific sleep features consistently predict cognitive performance in insomnia.
Miranda G. Chappel‐Farley, Zhiwei Zhao, Christine W. Johnston, Shuo Chen, Avelino C. Verceles, Valerie E. Rogers, Daniel J. Buysse, Emerson M. Wickwire, Kristine A. Wilckens   +8 more
wiley   +1 more source