Table 1.

DAH-RS factors and addiction history.

	N valid	With insight N = 376	Without insight N = 690	Chi	p
		N (%)	N (%)
Somatic comorbidity	1065	280 (74.5)	460 (66.8)	6.81	0.009
Work major problems	1022	234 (63.4)	415 (63.6)	0.00	0.964
Household major problems	1014	311 (83.4)	428 (66.2)	35.17	<0.001
Parental relationships	1002	245 (67.1)	363 (57.0)	9.99	0.001
Marital/partner relationships	282	169 (68.7)	253 (51.6)	19.50	<0.001
Parental role	402	87 (84.5)	126 (42.1)	55.09	<0.001
Loving major problems	1026	225 (63.7)	356 (54.3)	8.42	0.003
Social and leisure major problems	1055	172 (46.4)	307 (45.2)	0.12	0.721
Legal problems	1057	168 (45.0)	210 (30.7)	21.60	<0.001
Poly-abuse	1062	269 (71.5)	318 (46.2)	63.38	<0.001
First treatment	1066	104 (27.9)	260 (37.8)	10.64	0.001
		M ± SD	M ± SD	T	p
No. somatic comorbidities	1065	1.67 ± 1.5	1.33 ± 1.3	−3.61*	<0.001
No. psychiatric comorbidities	1066	4.15 ± 2.5	1.73 ± 2.1	−15.80*	<0.001
No. abused substances	1062	3.61 ± 1.5	2.53 ± 1.7	−10.25	<0.001
No. different treatments in past	1066	1.79 ± 1.3	1.39 ± 1.5	−5.14*	<0.001
Age at first contact (years)	991	18 ± 4	19 ± 4	0.96	0.336
Age at onset of continuous use	979	21 ± 5	21 ± 5	−0.38	0.703
Dependence length (in months)	895	89 ± 68	104 ± 90	−2.28*	0.022
Age at first treatment	973	25 ± 5	26 ± 6	2.21	0.027

*Mann–Whitney U–Wilcoxon rank sum W test.