Results 101 to 110 of about 10,817 (196)

Smoking Initiation, Age at Onset of Symptoms and Suicide Attempts Among Patients With Bipolar Disorder: Comparisons With Non‐Psychiatric Adults

Bipolar Disorders, Volume 28, Issue 5, August 2026.
ABSTRACT Introduction The prevalence of tobacco smoking and high nicotine dependence (ND) in bipolar disorder (BD) is higher than in the general population but lower than in schizophrenia. This study aims to analyse the relationship of smoking behaviours, including age at onset of daily smoking (AODS), with age at onset of BD and course‐of‐illness ...
Manuel Gurpegui, Luis Gutiérrez‐Rojas, José M. Martínez‐Ortega, Jesús García‐Jiménez, Sara Jiménez‐Fernández, Pablo J. González‐Domenech, Lucía Pérez‐Costillas   +6 more
wiley   +1 more source

Pilot Study and Evaluation of a Sleep Health Education Program for Early High School

Journal of School Health, Volume 96, Issue 8, August 2026.
ABSTRACT Background Sleep education remains largely absent from high school health curricula, despite widespread insufficient sleep in adolescents. This pilot study evaluated Sleep Ninja for the Classroom, a curriculum‐aligned sleep health education program for Australian high schools.
Kate Maston, Jessica Godward, Lyndsay Brown, Sarah K. Stevens, Andrew Mackinnon, Aliza Werner‐Seidler   +5 more
wiley   +1 more source

Acute Effects of Sleep Extension on Fatigue, Inhibitory Control, Short‐Term Vigilance and Neuromuscular Function in Youth Elite Ice Hockey Players: A Randomised Crossover Trial

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
Scheduling a 10‐h sleep opportunity (sleep extension) in elite youth athletes increased total sleep time by approximately 1 h compared to normal sleep. Cognitive performance on an inhibitory control task (20‐min colour multisource interference task; cMSIT) improved after sleep extension, and this was accompanied by an overall lower perception of ...
Giorgio Varesco, Felix‐Antoine Lavoie, Jeannick Adoutoro, Xavier Michaud, Sheryl Guloy, Antonio Martin, Guido Simonelli   +6 more
wiley   +1 more source

Increased p‐Tau181 Levels After Overnight Wakefulness Are Associated With Neuroticism in Young Women

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
Overnight wakefulness, mimicking night shift conditions, impaired morning vigilance in healthy, reproductive‐aged women, regardless of estradiol or neuroticism. However, the overnight wakefulness‐related rise in the Alzheimer's disease blood biomarker p‐Tau181 was greater in women with higher neuroticism, suggesting that neurobiological vulnerability ...
Diana A. Nôga, Elisa M. S. Meth, Abdullah Almajni, Viviana Rossi, Camilla Zetterlund, Samira F. M. Noory, Michaela Danek, Asma Al‐Grety, André P. Pacheco, Meina Wu, Mia Phillipson, Henrik Zetterberg, Kim Kultima, Pei Xue, Christian Benedict   +14 more
wiley   +1 more source

Genetic and Environmental Influences on Sleep Quality: Quantitative and Molecular Genetic Approaches to an Understanding of Individual Differences [PDF]

There are vast inter-individual differences in sleep quality in the general population – whilst some individuals sleep well with little or no sleep disturbance, others experience frequent sleep disturbances, problems which often manifest into chronic ...
Barclay, Nicola L.
core  

Rest Assured: The Association of Structural, Functional Support, and Loneliness With Subjective Sleep Health

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
ABSTRACT Sleep is increasingly understood as a socially embedded phenomenon. This study examined how structural and functional aspects of social support, as well as loneliness, relate to sleep health in a German sample of middle‐aged adults (N = 5388).
Eva De Camargo, Stephanie Schindler, Andrea E. Zülke, Heide Glaesmer, Andreas Hinz, Christoph Engel, Kerstin Wirkner, Steffi G. Riedel‐Heller, Georg Schomerus, Christian Sander   +9 more
wiley   +1 more source

Social Jetlag Emerges in Preadolescent Children Despite Adequate Sleep Duration: Evidence for Child–Mother Circadian Misalignment Associations

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
ABSTRACT Social jetlag, the misalignment between behaviourally expressed circadian timing and social schedules, has been extensively studied in adults but remains poorly characterized in preadolescent children. This cross‐sectional survey examined sleep–wake patterns in 972 Israeli children (mean age: 5.8 ± 1.6 years, range: 4–10) and their mothers ...
Maria Korman, Vadim Tkachev, Lital Machluf Eitam, Liat Hen‐Herbst   +3 more
wiley   +1 more source

Altered Skeletal Muscle Phosphate Metabolism After Muscle Damage Is Associated With Elevated Effort Perception During Exercise in Humans

Scandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 8, August 2026.
ABSTRACT It remains unclear why exercising damaged muscles is perceived as disproportionately more effortful. Given the known role of inorganic phosphate (Pi) in fatigue and afferent sensory signaling, we tested whether muscle damage disrupts phosphate metabolism and whether this is associated with heightened ratings of perceived exertion (RPE ...
Jamie Stewart McPhee, Aneurin James Kennerley, Jean‐Christophe Lagacé, James McStravick, Susan Pinner, Fabio Zambolin   +5 more
wiley   +1 more source

Comparative Effects of Various Modalities of Cognitive Behavioral Therapy for Insomnia in Adolescents: A Systematic Review and Network Meta‐Analysis

Worldviews on Evidence-Based Nursing, Volume 23, Issue 4, August 2026.
ABSTRACT Background Insomnia during adolescence impairs mood and cognitive functioning, yet access to effective behavioral sleep treatment is limited. Although CBTi is considered the first‐line therapy, the relative value of different delivery formats has remained unclear.
Iftitakhur Rohmah, Ti‐No Hsieh, Ya‐Wen Jan, Faizul Hasan, Yi‐Chen Chen, Akhmad Fajri Widodo, Hsin‐Chien Lee, Chia‐Jou Lin, Hsiao‐Yean Chiu   +8 more
wiley   +1 more source

Sex‐, Age‐, Lifestyle‐, and Comorbidity‐Specific Reference Values for Serum Cytokines in the Dutch General Population: Results From the PROFILES Registry

Cancer Medicine, Volume 15, Issue 7, July 2026.
ABSTRACT Background Inflammation‐related biomarkers have been implicated in a wide range of cancer‐related symptoms and patient‐reported outcomes (PROs), including fatigue, pain, and depression. To interpret biomarker data among cancer patients, normative reference values from healthy populations are essential.
Dounya Schoormans, Nicole Horevoorts, Marije Oudejans, Marjo van de Waarenburg, Floortje Mols   +4 more
wiley   +1 more source