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. Author manuscript; available in PMC: 2016 May 1.
Published in final edited form as: Int J Drug Policy. 2014 Sep 11;26(5):501–508. doi: 10.1016/j.drugpo.2014.08.019

Table 1.

Characteristics of persons attending a student run free-clinic, stratified by police/army harassment or assault in Tijuana in the past 6 months, 2013 (N=601).

Assaulted or harassed by police/army in the past 6 months Univariate Odds Ratio 95% Confidence Interval
Total
N (%)
No
373 (62%)
Yes
228 (38%)
P-value
Socio-Demographics
Gender (male) 433 (72%) 236 (63%) 197 (86%) 0.001 3.69 2.39–5.69***
Mean age (SD) 42.1 (11.7) 43.3 (12.6) 40.2 (9.8) 0.005 0.98 0.96 – 0.99**
Married/Common law 231 (38%) 143 (38%) 88 (39%) 0.950 1.01 0.72–1.42
Less than an Elementary school education 266 (44%) 173 (47%) 93 (41%) 0.181 0.80 0.57 – 1.11
Speaks English (very well/well vs. not well/not at all) 169 (28%) 92 (25%) 77 (33%) 0.016 1.56 1.08 – 2.24**
Speaks (or family member speaks) indigenous language 61 (10%) 26 (7%) 35 (15%) 0.001 2.42 1.41 – 4.14***
Physical Influence
Micro-Physical
Foreign-born 19 (3%) 14 (4%) 5 (2%) 0.289 0.57 0.20 – 1.61
Born outside of Baja California 497 (83%) 304 (81%) 193 (84%) 0.322 1.25 0.80 – 1.95
Mean years lived in Tijuana (SD) 11.8 (14.2) 12.5 (14.9) 10.7 (13.1) 0.368 0.99 0.98–1.00
Ever arrested (Mexico or U.S.) 395 (66%) 211 (57%) 184 (81%) 0.001 3.21 2.17–4.72***
Homelessa 378 (63%) 212 (57%) 166 (73%) 0.001 2.03 1.42 – 2.90***
Works as street vendora 131 (22%) 71 (19%) 60 (26%) 0.036 1.52 1.03 – 2.25*
Macro-Physical
Ever assaulted/robbed in Mexico 234 (39%) 124 (33%) 110 (48%) 0.001 1.86 1.33–2.61***
Has been threatened or harassed in Mexicoa 105 (17%) 34 (9%) 71 (31%) 0.001 4.51 2.87–7.07***
Ever migrated to the U.S. 458 (77%) 269 (73%) 189 (84%) 0.003 1.87 1.24 – 2.82**
Ever deported from the U.S. 343 (58%) 191 (52%) 152 (68%) 0.001 1.91 1.36–2.68***
Social Influence
Micro-Social
Ever used illicit drugs 424 (71%) 238 (64%) 186 (82%) 0.001 2.51 1.69–3.73***
Used illicit drugs in past 6 months 245 (41%) 129 (35%) 116 (51%) 0.001 1.95 1.40 – 2.74***
Ever injected drugs 163 (27%) 71 (19%) 92 (40%) 0.001 2.88 1.99–4.17***
Injected drugs in past 6 months 127 (21%) 53 (14%) 74 (32%) 0.001 2.90 1.94–4.34***
Ever traded sex 134 (22%) 65 (17%) 69 (30%) 0.001 2.06 1.40 – 3.04***
Traded sex in past 6 months 79 (13%) 39 (10%) 40 (18%) 0.012 1.83 1.13 – 2.93**
Has ≥1 tattoo 286 (48%) 147 (39%) 139 (61%) 0.001 2.40 1.71–3.37***
Macro-Social
Has felt rejected in Tijuanaa 176 (29%) 67 (18%) 109 (48%) 0.001 4.18 2.89–6.06***
Has no friends/family in Tijuana 198 (33%) 114 (31%) 84 (37%) 0.112 1.33 0.94 – 1.88
Economic Influence
Micro-Economic
Average monthly income ≥3500 pesos 107 (18%) 58 (16%) 49 (21%) 0.065 1.49 0.97 – 2.27
Unemployeda 177 (29%) 113 (30%) 64 (28%) 0.562 0.90 0.62 – 1.29
Macro-Economic
Has experienced barriers to employment in Tijuana 339 (56%) 184 (49%) 155 (67%) 0.001 2.18 1.55 – 3.08***
Has experienced barriers to employment due to appearance (e.g., clothes, cleanliness) 152 (25%) 72 (19%) 80 (35%) 0.001 2.28 1.56–3.31***
Has been denied employment in Tijuanaa 241 (40%) 112 (30%) 129 (57%) 0.001 3.04 2.15–4.28***
Has been denied housing in Tijuanaa 82 (14%) 31 (8%) 51 (22%) 0.001 3.18 1.96–5.15***
Policy Influence
Micro-Political
Does not have an official identification document 270 (45%) 149 (40%) 121 (53%) 0.002 1.71 1.22 – 2.38**
*

p<0.05

**

p<0.01

***

p<0.001

a

Refers to past 6 months