Sleep homeostasis and circadian function are important maintaining factors for optimal
health and well-being. Conversely, sleep and circadian disruptions are implicated in a …

Adolescence is a time of marked changes across sleep, circadian rhythms, brain function,
and alcohol use. Starting at puberty, adolescents' endogenous circadian rhythms and …

Background Developmental changes in sleep and circadian rhythms that occur during
adolescence may contribute to reward‐related brain dysfunction, and consequently increase …

Substance abuse is linked to numerous mental and physical health problems, including
disturbed sleep. The association between substance use and sleep appears to be …

Adolescent sleep research has focused heavily on duration and quality with less work
examining chronotype, defined as individual differences in sleep–wake timings driven by the …

Substance use (SU) and sleep problems appear interrelated, but few studies have
examined the influence of adolescent sleep patterns on development of SU disorders. This …

Sleep timing shifts later during adolescence, thus conflicting with early school start times.
This can lead to irregular weekday–weekend schedules and circadian misalignment, which …

Despite the known deficits in sleep that occur during adolescence and the high prevalence
of substance use behaviors among this group, relatively little research has explored how …

Objective: To explore how weekday and weekend sleep patterns are related to adolescent
substance use, depressive symptoms, and school truancy. Methods: Selfreport surveys of …

Objective To investigate systematically the associations of sleep patterns with a range of
mental disorders and other outcomes among a nationally representative sample of US …