Psychiatric and social aspects of suicidal behaviour in prisons.
BACKGROUND
Suicidal behaviour and completed suicide are serious problems within British prisons, leading to significant morbidity and mortality, and are the focus of major efforts towards their prevention.


OBJECTIVE
To explore the demographic, social and psychiatric correlates of suicidal behaviour in prisons in England and Wales and their relationship with health service use; and to develop a combined psychosocial model of risk.


METHODS
This report analyses the prevalence of suicidal ideation and suicide attempts in the ONS National Prison Survey, and their association with the presence of psychiatric disorders, personality disorder, substance abuse and social risk factors. These data were compared with data from the second national survey of psychiatric morbidity in adults living at home. In both surveys, a two-phase interviewing procedure was used, covering general health, health service use, assessment of psychiatric disorders, life events, social supports, suicidal behaviour, activities of daily living, sociodemographic data, substance abuse and intelligence.


RESULTS
Suicidal thoughts and suicide attempts were commoner in prisons than in the general population and these were significantly associated with higher rates of psychosis, neurosis and personality disorder in prisons. In addition, demographic and factors such as being young, single, white, leaving school early and experiencing poor social support and significant social adversity were important risk factors for suicidal thoughts. Crucially, there was no separate category of people at suicidal risk who did not have psychiatric disorders.


CONCLUSIONS
The high rates of suicidal behaviour in prisons cannot be addressed without adequate attention to the high rates of psychiatric disorder and vulnerability factors in prisoners.
Jenkins
Rachel
R
WHO Collaborating Centre, David Goldberg Centre, Institute of Psychiatry, Denmark Hill, London. r.jenkins@iop.kcl.ac.uk
Bhugra
Dinesh
D
Meltzer
Howard
H
Singleton
Nicola
N
Bebbington
Paul
P
Brugha
Traloach
T
Coid
Jeremy
J
Farrell
Mike
M
Lewis
Glyn
G
Paton
Jo
J
D000293:Adolescent; D000328:Adult; D000368:Aged; D015897:Comorbidity; D003710:Demography; D004739:England / Q000453:epidemiology; D016021:Epidemiologic Studies; D005260:Female; D006296:Health Services / Q000706:statistics & numerical data; D006306:Health Surveys; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000150:complications; D008875:Middle Aged; D015995:Prevalence; D011329:Prisoners / Q000523:psychology*; D012307:Risk Factors; D012919:Social Behavior; D012944:Social Support; D013405:Suicide / Q000523:psychology* / Q000706:statistics & numerical data*; D013406:Suicide, Attempted / Q000523:psychology* / Q000706:statistics & numerical data*; D014852:Wales / Q000453:epidemiology