While 24-h total sleep time (TST) is established as a critical driver of major depression, the
relationships between sleep timing and regularity and mental health remain poorly …

Importance Unhealthy sleep behaviors and sleep disturbances are associated with higher
risk of multiple diseases and mortality. The current profiles of sleep habits and disturbances …

Methods We conducted a cross-sectional study by using 2018 Behavioral Risk Factor
Surveillance System (BRFSS) data that included 273,695 US adults aged 18 to 64 …

Background This study aimed to examine the association between sleep duration, sleep
problems, and depression in Northwest China. Method Depression was diagnosed at the …

Background In addition to having higher negative affect and lower positive affect overall,
depressed individuals exhibit heightened affective reactivity to external stimuli than non …

Background Sleep problems can persist following the treatment of depression and remission
of symptoms. The extent to which having a previous history of depression may be associated …

Determining whether weekend catch-up sleep (CUS) is related to high risk of depression in
the general middle-aged population in Korea. This study is a cross-sectional study analyzing …

Objectives To assess the contemporary prevalence and decade-long trends of sleep
duration, sleep disorders and trouble sleeping among adults in the United States, as well as …

Background Sleep apnea exerts adverse health effects due to inflammation and metabolic
disruption. It is associated with metabolic diseases. However, the evidence of its relationship …

Mornings are salient times for disrupted affect that may be impacted by prior sleep. The
current study extends work linking sleep disruptions with negative affect by examining how …