Seasonality and climatic associations with violent and nonviolent suicide: a population-based study.

Violent and nonviolent suicide in veterans with substance-use disorders.

OBJECTIVE Substance-use disorders (SUDs) increase the risk of suicide. Examining risk factors for violent or nonviolent suicide in those with SUDs could improve suicide-prevention efforts in these individuals. We examined the demographic and clinical predictors of violent and nonviolent suicide among patients with SUDs. METHOD This study examined Veterans Affairs (VA) patients with SUDs who w...

Associations of Suicide Seasonality with Rural- Urban Residence and Mental Disorders in Ilam, Iran

Violent and nonviolent methods of suicide: different patterns may be found in men and women with severe depression.

The objective of this study was to investigate violent and nonviolent suicidal acts in men and women with severe depression. The records of 98 suicide victims, who had been admitted to the Department of Psychiatry, Lund University Hospital, Sweden between 1956 and 1969, were evaluated and the subjects were monitored up to 1998. The female group displayed a significant linear trend for nonviolen...

Seasonality and time patterns in attempted suicide in Ilam province of Iran: An appraisal of current data of 2010 -2014

Background: Seasonality in suicide has been investigated from the early 19th century to explore the productive environmental variables. Seasonality studies can provide information on prevention and interventions in suicide. In this study, we examined seasonality in suicide and aimed to explore the differences in seasonality between rural and urban areas, mental disorders, and genders. Method...

Electrodermal reactivity in male and female depressive patients who later died by suicide.

On the basis of earlier studies on electrodermal responsiveness in patients with suicide attempts, an investigation on electrodermal activity (EDA) in former depressive inpatients was carried out. Male and female depressive inpatients who died of suicide later and participated in an habituation experiment during their inpatient treatment were identified retrospectively and compared (strictly ma...