Results 151 to 160 of about 28,501 (275)

Subjective Sleep Timing and Social Jet Lag Relate to Neural Activation During Reward Feedback in Adolescence

Journal of Sleep Research, EarlyView.
ABSTRACT During adolescence, circadian phase delay yields later sleep timing and greater social jetlag (SJL), coinciding with heightened reward‐circuit reactivity as subcortical systems mature before prefrontal control. Evidence linking sleep timing to reward‐related neural activation in youth is limited.
Alyssa J. Parker, Jillian Lee Wiggins, Surabhi Bhutani   +2 more
wiley   +1 more source

Are Age‐Related Differences in Sleep Associated With the Different Trajectories of Fluid and Crystallized Intelligence Across the Lifespan?

Journal of Sleep Research, EarlyView.
ABSTRACT A common misconception is that, with age, cognition deteriorates across all domains. Instead, certain aspects are negatively impacted, while others are relatively spared, or, continue to improve. Specifically, fluid intelligence (i.e., problem‐solving skills) peaks in early adulthood and declines, whereas crystallized intelligence (i.e ...
Anna M. Momy, Daniel Baena, Laura B. Ray, Adrian Owen, Stuart M. Fogel   +4 more
wiley   +1 more source

Identification of Pain through Actigraphy-Recorded Patient Movement: A Comprehensive Review

Bioengineering
Chronic pain affects over 50 million people in the United States, particularly older adults, making effective assessment and treatment essential in primary care.
Ricardo A. Torres-Guzman, Olivia A. Ho, Sahar Borna, Cesar A. Gomez-Cabello, Syed Ali Haider, Antonio Jorge Forte   +5 more
doaj   +1 more source

Diagnostic Value of Psychomotor Vigilance Task for Severe Sleep Inertia in Idiopathic Hypersomnia Versus Other Sleep Disorders Without Sleep Inertia

Journal of Sleep Research, EarlyView.
Diagnostic Value of PVT for Severe Sleep Inertia in Idiopathic Hypersomnia. ABSTRACT Sleep inertia impairs performance upon awakening and may be assessed using the psychomotor vigilance task (PVT). This study aimed to determine optimal PVT lapse cut‐offs at awakening to objectively measure sleep inertia by comparing patients with idiopathic hypersomnia
Elisa Evangelista, Alexandre Derré, Lucie Barateau, Anna Laura Rassu, Sofiene Chenini, Isabelle Jaussent, Yves Dauvilliers   +6 more
wiley   +1 more source

Blue Light Exposure During Sleep in Type 1 Diabetes: Impacts on Glycemic Control and Psychosocial Health

Journal of Sleep Research, EarlyView.
ABSTRACT Light exposure at night is linked to increased risk for obesity and insulin resistance in the general population. While sleep health is recognized as a key component of diabetes management, there has been less emphasis on nighttime light exposure. This study aimed to investigate the effects of blue and white light exposure immediately prior to
Seok Jin Hong, Sarida Pratuangtham, Pamela Martyn‐Nemeth, Alana D. Steffen, Chang Gi Park, Sirimon Reutrakul   +5 more
wiley   +1 more source

Actigraphy as a “Truth-Buster” [PDF]

Journal of Clinical Sleep Medicine, 2015
O'Dene, Lewis, Sameh, Morkous, Kingman P, Strohl, Carol L, Rosen   +3 more
openaire   +2 more sources

Psychometric Properties of the PROMIS Pediatric Sleep Disturbance and Sleep‐Related Impairment Self and Proxy Short Forms in Early Adolescents With and Without ADHD

Journal of Sleep Research, EarlyView.
ABSTRACT This study evaluated the psychometric properties and psychopathology correlates of the Patient‐Reported Outcome Measurement Information System (PROMIS) Pediatric Sleep Disturbance and Sleep‐related Impairment Self and Proxy Short Forms in early adolescents with and without attention‐deficit/hyperactivity disorder (ADHD).
Stephen P. Becker, Melissa C. Miller, G. Leonard Burns   +2 more
wiley   +1 more source

Association Between Sleep Quality and Oxidative Stress in Postoperative Cardiovascular Patients—A Pilot Study

Journal of Sleep Research, EarlyView.
In 15 postoperative cardiac surgery patients, venous reactive oxygen species (ROS) measured by electron spin resonance (ESR) over 48 h showed no consistent circadian pattern. Higher ROS was associated with lower subjective sleep efficiency and more nocturnal awakenings, but not with other sleep measures.
K. Krawczyk, D. Riemann, E. Schleicher, A. Günther, A. Ayekoi, M. Czerny, J. S. Pooth, T. Böhmerle, B. Feige, J. Sahlmann, F. Beyersdorf   +10 more
wiley   +1 more source

Whole‐Night Gentle Rocking Improves Sleep in Poor Sleepers With Insomnia Complaints

Journal of Sleep Research, EarlyView.
ABSTRACT Specific brain oscillations can be manipulated during sleep to improve sleep quality and memory performance. We previously demonstrated that continuous rocking stimulation (0.25 Hz, lateral movement) applied to good sleepers during sleep enhanced stable deep sleep, boosted NREM oscillations (spindles and slow waves) and memory consolidation ...
Aurore A. Perrault, Nathan E. Cross, Thien Thanh Dang Vu, Sophie Schwartz, Laurence Bayer   +4 more
wiley   +1 more source

Oxidative stress and impaired cardiovagal baroreflex sensitivity in young adults with post‐traumatic stress disorder

Experimental Physiology, EarlyView.
Abstract Post‐traumatic stress disorder (PTSD) is associated with elevated cardiovascular disease (CVD) risk, yet the underlying physiological characterization in young adults remain unclear. This study examines whether autonomic and/or vascular dysfunction predominates as an early precursor to CVD development in young adults with PTSD and explores the
Jennifer B. Weggen, Jacob W. Richardson, Emily A. Buck, Brad T. Bakken, Brandon J. Fitzpatrick, Raven G. Campbell, Ryan S. Garten   +6 more
wiley   +1 more source