Results 251 to 260 of about 43,835 (279)

Sleep Quality and Temperament Among University Students: Differential Associations With Nighttime Sleep Duration and Sleep Disruptions

Behavioral Sleep Medicine, 2014
Sleep-temperament associations have not yet been examined among university students, despite awareness of the high incidence of sleep problems in this population. The present study was conducted (a) to examine whether sleep quality was associated with temperament among university-attending young adults and (b) to determine whether particular components
Angela F, Lukowski, Helen M, Milojevich
openaire   +2 more sources

Hormone physiology and sleep dynamics among BaYaka foragers of the Congo Basin: Gendered associations between nighttime activity, testosterone, and cortisol.

Hormones and Behavior, 2023
Sleep quality is an important contributor to health disparities and affects the physiological function of the immune and endocrine systems, shaping how resources are allocated to life history demands. Past work in industrial and post-industrial societies
Lee T. Gettler, D. Samson, Erica Kilius, Mallika S. Sarma, V. Miegakanda, Sheina Lew‐Levy, A. Boyette   +6 more
semanticscholar   +1 more source

Decrease in as‐needed sedative use by limiting nighttime sleep disruptions from hospital staff

Journal of Hospital Medicine, 2009
AbstractBACKGROUND:Hospital routines frequently interrupt nighttime sleep. Sedatives promote sleep, but increase the risk of delirium and falls. Few interventional trials have studied sleep promotion in medical‐surgical units and little is known about its impact on sedative use.OBJECTIVE:To determine causes of sleep disruption, and assess whether ...
Melissa C, Bartick, Xia, Thai, Timothy, Schmidt, Amsalework, Altaye, Jo M, Solet   +4 more
openaire   +2 more sources

Morning administration of oral methamphetamine dose-dependently disrupts nighttime sleep in recreational stimulant users

Drug and Alcohol Dependence, 2017
Use of amphetamine-type stimulants (e.g., methamphetamine) is associated with acute sleep disruptions. No prior reports have characterized the acute effects of methamphetamine on sleep using polysomnography, the gold standard for objective sleep monitoring.Recreational stimulant users (n=19) completed a baseline assessment, which included ...
Evan S, Herrmann, Patrick S, Johnson, Natalie R, Bruner, Ryan, Vandrey, Matthew W, Johnson   +4 more
openaire   +2 more sources

Mutation of theDrosophilaserotonin transporter dSERT disrupts courtship and feeding and increases both daytime and nighttime sleep

2022
AbstractThe Serotonin Transporter (SERT) regulates extracellular serotonin levels and is the target of most current drugs used to treat depression. The mechanisms by which inhibition of SERT activity influences behavior are poorly understood. To address this question in the model organismDrosophila melanogaster, we developed new loss of function ...
Elizabeth M. Knapp, Andrea Kaiser, Rebecca C. Arnold, Maureen M. Sampson, Manuela Ruppert, Li Xu, Matthew I. Anderson, Shivan L. Bonanno, Henrike Scholz, Jeffrey M. Donlea, David E. Krantz   +10 more
openaire   +1 more source

Disrupted sleep predicts next day agitation following moderate to severe brain injury

Brain Injury, 2019
Objective: Disrupted sleep is common during acute recovery from traumatic brain injury (TBI) and has been linked to daytime agitation. This study investigated the relationship among nighttime sleep efficiency (SE), total sleep time (TST), wakefulness ...
C. Draganich, Don Gerber, K. Monden, Jody K. Newman, Alan H. Weintraub, J. Biggs, A. Philippus, M. Makley   +7 more
semanticscholar   +1 more source

Nighttime vigorous exercise: Is lack of sleep disruption good enough?

Sleep Medicine Reviews, 2021
Shawn D. Youngstedt, Giselle Soares Passos, Marcos Gonçalves Santana   +2 more
openaire   +2 more sources

Automatic Nighttime Agitation and Sleep Disruption Detection using Wearable Ankle Device and Machine Learning

2020
Nighttime agitation behavior, such as wandering and restlessness during awake and sleep, in people with Alzheimer?s disease (AD) is expensive to manage and adversely affects sleep. Nighttime agitation is mostly noted by subjective caregiver reports. An automated process for this assessment would improve clinical management.
openaire   +1 more source

0815 The Diagnostic and Therapeutic Value of Time in Bed Extension in Insufficient Sleep Syndrome

Sleep
Insufficient sleep syndrome (ISS) represents an emerging health concern but remains poorly defined as a diagnostic entity. In the present study, we aimed to clarify the longitudinal course of ISS and to identify prognostic factors by comparing ...
M. De Pieri, Anna Castelnovo, S. Miano, Mauro Manconi   +3 more
semanticscholar   +1 more source

The diagnostic and therapeutic value of time in bed extension in Insufficient Sleep Syndrome.

Sleep Medicine
BACKGROUND Insufficient sleep syndrome (ISS) represents an emerging health concern but remains poorly defined as a diagnostic entity, though included in the international classification of sleep disorders.
M. De Pieri, Anna Castelnovo, S. Miano, M. Manconi   +3 more
semanticscholar   +1 more source