Table 1. Patient characteristics, primary diagnoses, index crime and ethnicity.

		N	Percent
Primary diagnosis
	Schizophrenia	41	18.3
	Delusional	4	1.7
	Other psychotic disorder	8	3.5
	Pervasive developmental disorder	11	4.8
	Paedophilia	12	5.3
	Substance use disorder	15	6.8
	Cluster B PSD*
	Antisocial	49	21.8
	Borderline	11	4.9
	Narcissism	9	4.0
	Personality disorder not otherwise specified	53	23.6
	Other	11	5.2
Index crime	Property offences with violence	22	9.8
	Maltreatment	35	15.6
	Homicide	83	37.1
	Arson	14	6.3
	Sexual offences	35	15.6
	Child sexual abuse	32	14.3
	Other	3	1.3
Ethnicity	Dutch	145	64.7
	Turkish	9	4.0
	Moroccan	12	5.4
	Antillean	11	4.9
	Surinam	20	8.9
	Other	26	11.3
	Unknown	1	.4

*PSD = personality disorder