Personality disorders, violence and antisocial behaviour: updated systematic review and meta-regression analysis.

Br J Psychiatry · 2025 · PMC12278050 · PMID 39659141

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did not reach statistical significanceno p-value reported

However, associations between violence and narcissistic personality disorder (odds ratio 2.6, 95% CI 1.0–6.8), histrionic personality disorder (odds ratio 1.7, 95% CI 0.8–3.9), schizoid personality disorder (odds ratio 1.3, 95% CI 1.0–1.7) and obsessive–compulsive personality disorder (odds ratio 1.3, 95% CI 0.9–1.8) were increased but did not reach statistical significance.

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