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. 2007 Oct;6(3):177–185.

Table 3.

Proportional treatment contact in the year of onset of any substance use disorder and median duration of delay among cases that subsequently made treatment contact

Making treatment contact in year of onset, % (SE) Making treatment contact by 50 years, % (SE) Median duration of delay in years (SE)
The Americas
Colombia 3.6 (0.8) 123.1 (7.1) 11.0 (5.0)
Mexico 0.9 (0.5) 122.1 (4.8) 10.0 (3.3)
USA a 10.0 (0.8) 175.5 (3.8) 13.0 (1.2)

Europe
Belgium 12.8 (4.8) 61.2 (17.7) 18.0 (5.8)
France 15.7 (5.4) 66.5 (14.1) 13.0 (3.7)
Germany 13.2 (5.7) 186.1 (8.6) 9.0 (3.9)
Italy -b -b -b
Netherlands 15.5 (5.4) 166.6 (7.9) 9.0 (3.1)
Spain 18.6 (7.6) 40.1 (14.1) 6.0 (4.9)

Africa and Middle East
Israel 2.0 (0.5) 148.0 (2.4) 12.0 (0.5)
Lebanon a -b -b -b
Nigeria a 2.8 (1.7) 19.8 (7.2) 8.0 (1.8)

Asia and the Pacific
Japan a 9.2 (5.1) 31.0 (7.8) 8.0 (4.6)
PR China a 2.8 (1.8) 25.7 (9.0) 17.0 (3.7)

Oceania
New Zealand 6.3 (0.8) 84.8 (15.4) 17.0 (1.3)

a Assessed in the part II sample

b Disorder was omitted due to insufficient cases (n<30)