An Investigation of Factors Associated with Types of Criminal Offenses in Juvenile Delinquents Evaluated at a High-Security Forensic Psychiatric Hospital

Key findings from this study

This research indicates that:

• Offense type showed no significant association with gender, socioeconomic status, family structure, prior psychiatric consultation, intelligence level, psychiatric symptoms, or diagnoses in this juvenile delinquent sample.
• Inpatient and outpatient groups differed significantly in gender distribution, age, psychiatric symptoms, diagnoses, and comorbidities, though offense type remained consistent between admission categories.
• Anger and behavioral problems constituted the most common presenting complaints, while assault and sexual offenses represented the most frequent criminal offense categories.

Overview

This retrospective analysis examined criminal offense types and their associated psychosocial and clinical factors among 56 juvenile delinquents evaluated at a high-security forensic psychiatric hospital in Turkey between September 2022 and March 2024.

Methods and approach

Researchers conducted a retrospective medical record review of 56 children and adolescents (89.3% male, 10.7% female) admitted as inpatients (25%) or outpatients (75%) to the High-Security Adolescent Forensic Psychiatry Unit. Data extraction encompassed demographic variables, psychiatric symptoms, diagnoses, offense types, and prior psychiatric history. Statistical analysis compared offense categories against psychosocial and clinical factors using significance testing (p < 0.05).

Results

Anger (42.9%) and behavioral problems (28.6%) constituted the most frequent presenting complaints. Attention-deficit/hyperactivity disorder and conduct disorder each appeared in 16% of the sample. Assault (26.8%) and sexual offenses (19.6%) represented the predominant offense categories.

No statistically significant associations emerged between offense type and gender, socioeconomic status, family structure, prior psychiatric consultations, intelligence level, psychiatric complaints, or diagnoses. However, significant differences distinguished inpatient versus outpatient groups across gender, age, psychiatric symptoms, diagnoses, and psychiatric comorbidities (p < 0.05). Offense type and prior offense history did not differ significantly between admission groups.

Implications

The absence of significant associations between offense classification and established psychosocial or clinical variables suggests that traditional risk factors may not adequately predict specific criminal behaviors in juvenile populations. The clinical heterogeneity observed between inpatient and outpatient cohorts indicates that admission status correlates with measurable psychiatric burden and comorbidity patterns, though these distinctions do not translate into differential offense profiles.

These findings underscore the necessity for comprehensive psychiatric evaluation in all juvenile delinquents regardless of symptomatic presentation. Current assessment frameworks may require expansion to identify etiological mechanisms underlying distinct offense typologies. Prospective longitudinal investigation appears warranted to delineate dynamic and static factors that differentiate criminal behavior patterns in adolescent populations.

Scope and limitations

This summary is based on the study abstract and available metadata. It does not include a full analysis of the complete paper, supplementary materials, or underlying datasets unless explicitly stated. Findings should be interpreted in the context of the original publication.