Table 4.

Rates and hazard ratios of alcohol related disorders among young refugees and native Swedish, by country/region of origin and length of residence in male and female young refugees (n: 1,029,233)

				Cox regression models
Country/region of origin				Male		Female
	N	Male Cases: N (%)	Female Cases: N (%)	HR (95% CI) Model 1a	HR (95% CI) Model 1b	HR (95% CI) Model 2a	HR (95% CI) Model 2b
Native Swedes a	1,009,027	7503 (1.4)	3762 (0.8)	1	1	1	1
F. Yugoslavia	9776	36 (0.7)	9 (0.2)	0.49 (0.35–0.69)	0.40 (0.28–0.56)	0.25 (0.13–0.48)	0.20 (0.10–0.39)
Somalia	2372	41 (2.9)	7 (0.7)	2.17 (1.59–2.98)	1.49 (1.08–2.07)	1.03 (0.49–2.16)	0.71 (0.33–1.49)
Middle East	8062	44 (0.9)	14 (0.4)	0.66 (0.49–0.88)	0.46 (0.34–0.61)	0.50 (0.29–0.85)	0.35 (0.20–0.59)
Length of residence by origin
Native Swedes a				1	1	1	1
F. Yugoslavia 0–10 years of residence	6600	30 (0.9)	5 (0.2)	0.61 (0.42–0.87)	0.48 (0.33–0.69)	0.20 (0.08–0.48)	0.15 (0.06–0.38)
F. Yugoslavia >10 years of residence	3176	6 (0.4)	4 (0.3)	0.26 (0.11–0.57)	0.22 (0.09–0.49)	0.36 (0.14–0.97)	0.31 (0.11–0.83)
Somalia 0–10 years of residence	1384	20 (2.6)	2 (0.3)	1.90 (1.21–2.98)	1.36 (0.86–2.13)	0.42 (0.10–1.68)	0.29 (0.07–1.17)
Somalia >10 years of residence	988	21 (3.3)	5 (1.4)	2.52 (1.62–3.92)	1.68 (1.05–2.66)	2.43 (1.01–5.87)	1.65 (0.68–3.97)
Middle East 0–10 years of residence	5279	24 (0.8)	7 (0.3)	0.56 (0.37–0.83)	0.37 (0.25–0.56)	0.34 (0.16–0.72)	0.22 (0.10–0.48)
Middle East >10 years of residence	2783	20 (1.2)	7 (0.6)	0.86 (0.55–1.32)	0.62 (0.39–0.98)	0.96 (0.45–2.02)	0.74 (0.35–1.55)

Model 1a & 2a: adjusted for age and domicile

Model 1b & 2b: adjusted for age, domicile, and income

^aReference category