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Objectives: Both insufficient and excessive sleep durations have been recognized as important risk factors for mortality. Nevertheless, the impact of sleep duration on cause-specific mortality and potential effect modifiers has...
Objectives: This study aimed to characterize sleep-wake schedules in a large U.S. sample. Methods: Descriptive analyses were performed on data from 12,507 users (46.9% female; mean age, 48.5±13.4 years) of...
Objectives: This retrospective study aimed to implement cognitive behavioral therapy for insomnia (CBTi) within the Metaverse, exploring its feasibility as an alternative to traditional face-to-face CBTi sessions. Methods: A total...
Circadian rhythms are endogenous oscillations coordinating the physiological and behavioral activities with the daily light-dark cycle and are controlled by molecular mechanisms. Nicotinamide adenine dinucleotide (NAD+), a critical cofactor in...