Results 161 to 170 of about 28,501 (275)

Prior Nighttime Sleep and Face Recognition in 6‐ and 12‐Month‐Old Infants

open access: yesDevelopmental Psychobiology, Volume 68, Issue 4, July 2026.
ABSTRACT The role of prior sleep, particularly nighttime sleep, in memory encoding is poorly understood in infants. The present study, therefore, focused on possible associations between nighttime sleep and memory encoding in the first year of life. First, the sleeping behavior of 6‐month‐old (n = 32) and 12‐month‐old (n = 35) infants was assessed for ...
Gulizar Tel, Sabine Seehagen
wiley   +1 more source

Psychometric Properties of the Commitment to Exercise Scale in Inpatients With Anorexia Nervosa and Bulimia Nervosa

open access: yesEuropean Eating Disorders Review, Volume 34, Issue 4, Page 1121-1129, July 2026.
ABSTRACT Objective Compulsive exercise is a common behaviour among persons with eating disorders, particularly in those with anorexia nervosa (AN) and bulimia nervosa (BN). In the current study, we examined psychometric properties of a German version of the eight‐item Commitment to Exercise Scale (CES) with a four‐point scale response format.
Fiona M. Fabry   +5 more
wiley   +1 more source

Digital Phenotyping and Lifestyle Intervention in Patients With Myasthenia Gravis (DIG‐MG): A Randomized Controlled Trial of Feasibility, Adherence, and Effects on Fatigue

open access: yesMuscle &Nerve, Volume 74, Issue 1, Page 92-102, July 2026.
ABSTRACT Introduction/Aims Physical activity and sleep influence fatigue in myasthenia gravis (MG), and digital health technologies (DHT) enable objective monitoring of these behaviors in daily life. Using this approach, we evaluated whether a lifestyle intervention targeting physical activity or sleep hygiene could reduce fatigue in MG.
Maja Norling   +9 more
wiley   +1 more source

Wearable‐based phenotyping of activity patterns during pregnancy

open access: yesPregnancy, Volume 2, Issue 4, July 2026.
Abstract Objective Wearable activity trackers provide scalable, objective measures of behavior, but their potential use for early detection of high‐risk conditions during pregnancy remains to be evaluated. Study design Using longitudinal Fitbit data from 336 participants in the Deep Phenotyping of Pregnancy Project (DP3), we evaluated both conventional
Oren Barak   +4 more
wiley   +1 more source

Pineal Gland Volume, Sleep Quality, and Psychiatric Disorders: A Systematic Review and Meta‐Analysis

open access: yesActa Psychiatrica Scandinavica, Volume 154, Issue 1, Page 36-49, July 2026.
ABSTRACT Introduction Disturbances in sleep and circadian rhythms are features of several psychiatric disorders. The pineal gland regulates these rhythms via melatonin, with pineal gland volume (PGV) serving as a structural proxy. We conducted a meta‐analysis to synthesize evidence on differences in PGV between patients with psychiatric disorders and ...
Sophie Bolwig, Kristian H. R. Jensen
wiley   +1 more source

Examining bidirectional longitudinal relationships between physical activity and physical function in older breast cancer survivors: The Thinking and Living with Cancer study

open access: yesCancer, Volume 132, Issue 12, 15 June 2026.
Abstract Background Older breast cancer survivors are susceptible to cancer‐ and treatment‐related losses in physical function that can negatively affect daily living activities, mobility, and independence. Although physical activity can improve physical function, few studies have focused on older survivors or explored interrelationships between ...
Ashley L. Artese   +24 more
wiley   +1 more source

Associations among sleep quality, cognitive decline, and Alzheimer's disease pathology in older adults: A longitudinal study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION This study aimed to investigate whether sleep quality predicts cognitive/functional decline, and whether Alzheimer's disease (AD) pathology modifies these relationships. METHODS The Pittsburgh Sleep Quality Index was administered to 326 older adults (113 cognitively normal, 192 mild cognitive impairment, 21 dementia; mean age = 66.
Layaly Shihadeh   +15 more
wiley   +1 more source

Gut Microbiome–Sleep Crosstalk: Mechanistic Pathways, Dysbiosis Signatures, and Microbiome‐Based Interventions

open access: yesBrain and Behavior, Volume 16, Issue 6, June 2026.
Gut dysbiosis and sleep disturbances interact bidirectionally through microbial metabolites, immune activation, and neuroendocrine signaling along the gut–brain axis. Microbiome‐based interventions, including probiotics, prebiotics, synbiotics, postbiotics, and fecal microbiota transplantation, may help improve sleep quality and reduce inflammatory ...
Ghaleb Oriquat   +8 more
wiley   +1 more source

Sleep Characteristics and Menstrual Cycle Phase‐Based Differences in Sleep in Naturally Menstruating Elite Female Team Sport Athletes

open access: yesEuropean Journal of Sport Science, Volume 26, Issue 6, June 2026.
ABSTRACT This study examined the sleep characteristics and menstrual cycle (MC) phase‐based differences in the sleep of naturally menstruating female team sport athletes. Twelve Senior Intercounty Ladies Gaelic Football players (age = 24.2 ± 4.0 years) were recruited for the study.
Andrew McGeever   +5 more
wiley   +1 more source

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