Psychosocial risk factors associated with suicide attempts and violence among psychiatric inpatients.
OBJECTIVE
To better understand the relationship between suicidal behavior and violence directed toward others among patients with major psychiatric disorders, this study examined how suicide attempts and violent behaviors were associated with various psychosocial problems.


METHODS
Participants were inpatients in two psychiatric state hospitals. They included 216 inpatients who had physically assaulted another patient or a staff member and a comparison group of 81 inpatients who had not assaulted anyone. History of suicide attempts and historical information about various risk factors for violence and suicide were obtained through chart review and patient interviews.


RESULTS
Patients in the violent group did not differ from those in the nonviolent group in whether they had attempted suicide. Suicide attempts and violence were associated with different historical variables. Suicide attempts were associated with a history of head trauma, harsh parental discipline, and parental psychopathology. Violence against others was associated with having a history of school truancy and foster home placement.


CONCLUSIONS
Among inpatients with major psychiatric disorders, violence and suicide attempts were not related to each other and were associated with dissimilar psychosocial risk factors.
Krakowski
Menahem I
MI
Nathan Kline Institute for Psychiatric Research, Orangeburg, New York 10962, USA. krakow@nki.rfmh.org
Czobor
Pal
P
D000293:Adolescent; D000328:Adult; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005260:Female; D006760:Hospitalization; D006778:Hospitals, Psychiatric; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology* / Q000534:rehabilitation*; D008605:Mental Health Services / Q000706:statistics & numerical data; D008875:Middle Aged; D011584:Psychology; D012307:Risk Factors; D013406:Suicide, Attempted / Q000706:statistics & numerical data*; D014754:Violence / Q000706:statistics & numerical data*