Articles related to INSOMNIA/SLEEP DISORDERS

Objective sleep measurements from nearly 61,000 adults linked greater sleep regularity with lower all-cause, cancer, and cardiometabolic mortality risk. Sleep regularity outperformed sleep duration in mortality prediction models.

Six weeks of moderate sleep restriction increased weight, waist circumference, and sedentary time in adults with baseline adequate sleep and elevated cardiometabolic risk.

Hormone therapy status was associated with differences in diet, physical activity, and sleep guideline adherence in a cross-sectional analysis of more than 10,000 women.

A supervised random forest classifier trained on 330 features derived from nocturnal polysomnography achieved areas under the ROC curve approaching or exceeding 0.8 for distinguishing narcolepsy type 2, idiopathic hypersomnia, and controls in a national French reference database.

Sedative-hypnotic drug effects vary with meal timing, metabolism, and drug half-life in patients with insomnia. These pharmacologic factors influence sleep onset and maintenance, particularly in patients with psychiatric comorbidities requiring concurrent medications.

Sleep midpoint variability, duration variability, and social jetlag were each associated with lower receptive vocabulary and visuospatial memory scores in 379 preschool-age children, with executive attention unaffected by any sleep regularity measure.