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Non-suicidal self-injury and co-occurring suicide attempt in male prisoners

Tijdschriftbijdrage - Tijdschriftartikel

High rates of non-suicidal self-injury (NSSI) and suicide attempts (SA) are well documented in prisoners, however, few studies examined their co-occurrence in this high-risk population. Study participants were 1203 adult men randomly selected from 15 Belgian prisons, representing 12% of the national male prison population. Lifetime prevalence rates for NSSI and SA are 17% and 20% respectively, with half (55%) of self-injurers reporting a SA history. Bivariate analyses show that NSSI and SA are significantly related to one another, and many risk factors are common to both. Multivariate analysis comparing prisoners who engaged in NSSI with (n = 109) and without (n = 90) co-occurring SA indicates that suicidal ideation is the strongest independent correlate of SA among self-injurers. Additionally, relative to those with a history of NSSI only, prisoners with co-occurring NSSI and SA are significantly more likely to be violent offenders, being prescribed psychotropic medication, and report a psychiatric diagnosis; suggesting that they constitute a more clinically severe subgroup. Collectively, these findings highlight the marked overlap between NSSI and SA in prisoners, both in terms of prevalence and correlates, with suicidal ideation being an important predictor of suicide risk among self-injurers.
Tijdschrift: PSYCHIATRY RESEARCH
ISSN: 0165-1781
Volume: 276
Pagina's: 196 - 202
Jaar van publicatie:2019
BOF-keylabel:ja
IOF-keylabel:ja
BOF-publication weight:0.1
Auteurs:National
Authors from:Higher Education
Toegankelijkheid:Closed