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Deliberate self-harm behavior among young violent offenders.
Natalie Laporte1, Andrejs Ozolins2, Sofie Westling1
1Lund University, Faculty of Medicine, Department of Clinical Sciences Lund, Unit for Clinical Suicide Research, Lund, Sweden.
Plos One
|August 18, 2017
Summary
Deliberate self-harm behavior (DSH) is prevalent among young male violent offenders, often linked to mental health issues and childhood adversity. Early assessment and prevention of DSH are crucial in correctional settings.
Area of Science:
- Forensic Psychology
- Clinical Psychiatry
- Criminology
Background:
- Deliberate self-harm behavior (DSH) significantly impacts individuals and healthcare systems.
- Limited research exists on DSH within populations exhibiting aggressive interpersonal behaviors.
Purpose of the Study:
- To determine the prevalence and characteristics of DSH in young male violent offenders.
- To identify clinical, neurocognitive, psychosocial, and criminological factors associated with DSH.
- To predict DSH in this specific demographic.
Main Methods:
- A nationally representative cohort of 270 male violent offenders (aged 18-25) in Sweden was studied.
- Data collection involved interviews, neuropsychological assessments, and file reviews.
- Evaluated psychosocial background, criminal history, mental disorders, aggressive behaviors, and DSH history.
Main Results:
- 23% of offenders (62 individuals) reported lifetime DSH, often repeatedly and without suicidal intent.
- DSH was significantly associated with ADHD, mood disorders, anxiety disorders, substance use disorders, childhood bullying, and domestic violence.
- Mood disorders, anxiety disorders, and childhood bullying were significant predictors of DSH.
Conclusions:
- Young violent offenders exhibit significant rates of DSH, frequently linked to mental health conditions and adverse childhood experiences.
- DSH represents a form of aggression directed inward, necessitating assessment and prevention in correctional facilities.
- Further research is required to understand the specific functions of DSH among offenders.
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