Results 101 to 110 of about 23,161 (284)

Physical Activity as a Tool to Improve Sleep Quality for Secure Psychiatric Inpatients: A Feasibility Study

Journal of Sleep Research, EarlyView.
ABSTRACT People with a severe mental illness (SMI) often experience insomnia and disrupted sleep–wake cycles. Daytime physical activity (PA) can retrain the sleep/wake cycle, but PA engagement is often markedly low in SMI. It is hypothesised that frequent, intermittent, short bouts of daytime PA can improve sleep outcomes in SMI.
Poppy May Gardiner, Florence Emilie Kinnafick, Kieran C. Breen, Iuliana Hartescu   +3 more
wiley   +1 more source

The middle-aged and older Chinese adults’ health using actigraphy in Taiwan (MOCHA-T): protocol for a multidimensional dataset of health and lifestyle

BMC Public Health
Background and objectives Older adults keep transforming with Baby Boomers and Gen Xers being the leading older population. Their lifestyle, however, is not well understood.
Ching-Ju Chiu, Szu-Yu Hou, Chih-Liang Wang, Hsiao-Han Tang, Po-Ching Kuo, Sheng-Fu Liang, Pei-Fen Kuo   +6 more
doaj   +1 more source

Elevated Hair Cortisol Concentrations Are Associated With Poor Sleep Quality Evaluated Using the Pittsburgh Sleep Quality Index but Not With Actigraphy

Journal of Sleep Research, EarlyView.
ABSTRACT There is growing interest in studying how habitual sleep disturbance affects biological risk factors that may underscore adverse health outcomes. This study examined associations between hair cortisol concentrations and self‐reported sleep quality and objectively measured sleep metrics derived using actigraphy.
David S. Michaud, Mireille Guay
wiley   +1 more source

Long‐Term Visual Gist Abstraction Independent of Post‐Encoding Sleep

Journal of Sleep Research, EarlyView.
ABSTRACT Current theories of memory processing postulate a slow transformation from episodic to abstract, gist‐like memories. We previously demonstrated that sleep shortly after learning improves gist abstraction in healthy volunteers across a one‐year retention interval using a visual version of the Deese‐Roediger‐McDermott (DRM) paradigm.
Nicolas D. Lutz, Johanna Himbert, Jessica Palmieri, Eva‐Maria Kurz, Isabel Raposo, Xuefeng Yang, Jan Born, Karsten Rauss   +7 more
wiley   +1 more source

134 Acute effects of methadone, buprenorphine or naltrexone on sleep-like parameters evaluated with actigraphy in male rhesus monkeys [PDF]

, 2021
Laís F. Berro, C. Austin Zamarripa, J. DAVID TALLEY, Kevin B. Freeman, James K. Rowlett   +4 more
openalex   +1 more source

The Association Between Disordered Eating and Sleep in Non‐Clinical Populations—A Systematic Review and Meta‐Analysis

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep and disordered eating behaviours may be linked through physiological and psychological mechanisms; yet, no review has systematically investigated the relationship between different sleep indicators and disordered eating behaviours and cognitions outside a clinical context.
Marie‐Christine Opitz, Nora Trompeter, Francisco Diego Rabelo‐da‐Ponte, Michelle Carroll, Kyle Buchan, Giulia Gaggioni, Sarah Moody, Sylvane Desrivières, Nadia Micali, Ulrike Schmidt, Helen Sharpe, EDIFY Consortium, Ulrike Schmidt, Helen Sharpe, Karina Allen, Heike Bartel, Iain Campbell, Sylvane Desrivières, Richard Dobson, Amos Folarin, Tara French, John Kelly, Umairah Malik, Nadia Micali, Sneha Raman, Zulqarnain Rashid, Janet Treasure, Callum Bryson, Daire Douglas, Amelia Hemmings, Başak İnce Çağlar, Carina Kuehne, Sarah Moody, Marie‐Christine Opitz, Tamsin Parnell, Fiona Stephens, Nora Trompeter, Jessica Wilkins, Alice Bromell, Grace Davis, Cameron Eadie, Beck Heslop, Isabella Malvisi, Katie Mckenzie, Emma Scott, Chris Sims, Tallulah Street, Andreia Tavares‐Semedo, Eleanor Wilkinson, Lucz Zocek   +49 more
wiley   +1 more source

The Influence of 25‐ and 90‐Min Afternoon Nap Opportunities on Subsequent Nighttime Sleep in Student Athletes

Journal of Sleep Research, EarlyView.
ABSTRACT While daytime napping could support recovery in athletes, poorly timed or prolonged naps may interfere with nighttime sleep. Therefore, this study aimed to explore the effect of two different, well‐timed nap opportunity durations, 25 and 90 min, on subsequent objectively measured nighttime sleep in student athletes.
Omar Boukhris, Haresh Suppiah, Matthew Driller   +2 more
wiley   +1 more source

Comparison of actigraphy with a sleep protocol maintained by professional caregivers and questionnaire-based parental judgment in children and adolescents with life-limiting conditions

BMC Palliative Care
Background Actigraphy offers a promising way to objectively assess pediatric sleep. Aim of the study was investigating the extent to which actigraphy used in children and adolescents with life-limiting conditions is consistent with two other measures of ...
Larissa Alice Kubek, Benedikt Claus, Boris Zernikow, Julia Wager   +3 more
doaj   +1 more source

Is Objective Short Sleep a Proxy for Frequent Insomnia?

Journal of Sleep Research, EarlyView.
ABSTRACT This study investigated the relationship between insomnia frequency and objective short sleep, a phenotype of insomnia. The hypothesis is that individuals with objective short sleep simply have more nights of insomnia per week. Data from a randomised controlled trial of Cognitive Behavioural Therapy for Insomnia combined with zolpidem and/or ...
Hannah Scott, Janet M. Y. Cheung, Alexandria Muench, Hans Ivers, Charles M. Morin, Michael L. Perlis   +5 more
wiley   +1 more source

Wake EEG and Sleep Hypoxemia Predicts Poor Driving and Vigilance Following Extended Wakefulness in People With OSA

Journal of Sleep Research, EarlyView.
ABSTRACT Obstructive sleep apnoea (OSA) is a highly prevalent but heterogeneous condition which makes identifying patients at risk of vigilance and driving impairment clinically challenging. Resting wake electroencephalography (EEG) is associated with vigilance performance in healthy participants.
Andrew Vakulin, Garry Cho, David Stevens, Nathaniel S. Marshall, Hannah Openshaw, Delwyn J. Bartlett, Caroline D. Rae, Keith K. H. Wong, R. Doug McEvoy, Ronald R. Grunstein, Angela L. D'Rozario   +10 more
wiley   +1 more source