This study examined sleep patterns and sleep problems in relation to smoking and alcohol
use in Chinese adolescents. A questionnaire survey of 2090 adolescent students was …

Insomnia has been reported as a risk factor of suicidal behaviors, but few studies have
examined the association among insomnia, mental disorder and suicide, especially among …

This study aimed to explore the association between sleep and suicidality in the presence
and absence of depressive symptoms in the rural Chinese population. The research …

Objective: To determine the association between sleep, mental disorders, and suicidal
ideation (SI) and suicide attempt (SA) among adults in the community. Design: Cross …

Objective: Sleep disturbances have been associated with increased risk for suicidal thought
and behavior. The literature in regard to sleep and suicide, however, has focused …

Objective Sleep problems are transdiagnostic symptoms that confer significant risk for
suicidal thoughts and behaviors (STBs) in adults. However, less is known about the sleep …

Sleep quantity and risky behaviours are important health issues in adolescents. This cross-
sectional study aimed to examine the association between short and long nocturnal sleep …

Abstract Study Objectives Nocturnal wakefulness is a risk factor for suicide and suicidal
ideation in clinical populations. However, these results have not been demonstrated in …

Background Although the association between sleep problems and suicidal behaviors were
found in many studies, their associations are not built until now. One of the reasons may be …

A close association between the duration of sleep and suicide has been reported in
previous studies. This study was designed to investigate whether there is a difference in the …