Late adolescence and young adulthood are the periods with turbulence in which many
individuals faced challenges. They experienced negative mood symptoms, sleep …

Background Sleep and circadian rhythm problems intertwine with affective disorders.
Adolescents are particularly vulnerable to developing sleep and affective problems. Yet, the …

Introduction Aspects of circadian sleep health including circadian alignment, circadian
phase, or chronotype may be related to mental health outcomes in adolescents. Using novel …

Background. Growing evidence supports a link between late chronotype and increased risk
for affective disorders. Yet, the tendency toward a late chronotype and the onset of mood …

Study Objectives: To examine the associations of circadian characteristics (ie, chronotype
and social jetlag) with insomnia symptoms and emotional and behavioral problems among …

Objectives We examined whether the endogenous circadian timing system modulates
proxies of mood vulnerability and well-being. Methods Nineteen healthy participants (mean …

Objective: The sleep/wake cycle plays a vital role in mental health and daily life. Therefore,
this study aimed to investigate the prevalence of circadian rhythm sleep disorders in the …

Introduction Adolescents with later circadian timing evidence an increased risk for
depression. Depressed individuals report higher negative affect (NA), especially in the …

Adolescents are in a transition period from children to adults, during which they are prone to
a variety of emotional disorders, with anxiety and depression being the most common …

Circadian rhythm disruptions are a hallmark feature of mood disorders. Patients
experiencing acute depressive episodes report noticeable changes in their sleep–wake …