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. Author manuscript; available in PMC: 2022 Apr 12.
Published in final edited form as: J Subst Abus Alcohol. 2021 Jan 23;8(1):1085.

Table 6:

Comparison of patient characteristics: UNC Horizons (United States), Lua Nova (Brazil), and Casa Santa Clara (Argentina) substance use treatment programs.

UNC Horizons (United States) N=247 n (%) Lua Nova (Brazil) N=71 n (%) Casa Santa Clara (Argentina) N=38 n (%) χ2 df p
Number of new patient contacts
Screened but not enrolled 121 18 15
New program admissions 126 53 23 12.3 2 .002
Pregnant at program admission 76 (60%) 19 (36%) 4 (17%) 17.4 2 <.001
Trimester 3.8 2 .15
First 16 (36%) 7 (37%) --*
Second 23 (52%) 5 (26%) --
Third 5 (11%) 5 (26%) 2 (50%)
Postpartum 0 2 (10%) 2 (9%)
Not specified 32 (42%) 0 0
Racial background .3 2 .84
White 94 (73%) 41 (77%) 23 (100%)
of African descent 23 (18%) 11 (21%) 0
of Asian descent 1 (1%) 0 0
Multi-racial 4.3%) 1 (2%) 0
Education 56.2 2 <.0001
Unschooled/illiterate -- 42 (79%) 1 (4%)
Primary education -- 5 (9%) 22 (96%)
High school graduate 0 --
Beyond high school -- 5 (9%) --
Relationship status 2.0 4 <.001
Currently married 7 (6%) 6 (11%) 4 (17%)
Currently in a relationship 70 (56%) 12 (23%) 14 (61%)
Not currently in a relationship 49 (39%) 34 (64%) 5 (22%)
Children
under 18 years of age 106 (84%) 7 (13%) 9 (39%) 62.3 2 <.001
outside their care 54 (51%) 2 (4%) 0 33.2 1 <.001
Child protective services involvement 20 (19%) 5 (9%) 0 1.4 1 .24
*

-- No data