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. 2016 Jun 22;51(4):450–456. doi: 10.1093/alcalc/agv124

Table 1.

Individual, contextual and community factors by hazardous vs. non-hazardous drinking among FSWs in 13 Mexican cities (N = 1001)

No hazardous drinkinga
(N = 166)
Hazardous drinkinga
(N = 835)
OR (95% CI) P
Demographics
 Age (mean, SD) 35.7 (10.4) 32.3 (9.1) 0.96 (0.95, 0.98) <0.001
 Years of education (mean, SD) 6.6 (3.9) 7.1 (3.2) 1.05 (1.01, 1.11) <0.05
 Married or common-law (N, %) 55 (33.1%) 214 (25.6%) 0.70 (0.49–0.99) <0.05
 Have children (N, %) 156 (94.0%) 729 (87.3%) 0.44 (0.23, 0.86) <0.05
 Number of financial dependents (mean, SD) 2.7 (1.6) 2.7 (1.8) 1.02 (0.93, 1.13)
 Number of years employed as a FSW (mean, SD) 6.9 (7.8) 6.1(6.3) 0.98 (0.96, 1.01)
Sexual risk behaviors and non-consensual sex
 Regular clients onlya (N, %) 7 (4.3%) 45 (5.6%) 1.34 (0.59, 3.03)
 Non-regular clients onlya (N, %) 2 (1.3%) 37 (4.7%) 3.86 (0.92, 16.2)
 Total number of clientsa (N, %) 57.7 (65.2) 39.7 (51.5) 0.52 (0.37, 0.74) <0.001
 Total number of unprotected vaginal and anal sex acts with clientsa (N, %) 16.9 (27.4) 15.7 (20.0) 1.04 (0.73, 1.49)
 Forced to have sex with client in past year (N, %) 27 (16.3%) 118 (14.1%) 0.85 (0.54, 1.34)
General health behaviors
 Used drugsb in the past month (N, %) 7 (4.2%) 99 (11.9%) 3.06 (1.39, 6.70) <0.01
 Cigarette smoker (N, %) 78 (47.0%) 522 (62.5%) 1.88 (1.34, 2.63) <0.001
 Ever been tested for HIV/AIDS (N, %) 113 (68.1%) 568 (68.0%) 0.99 (0.70, 1.43)
Contextual factors
 Bar worker or dance hostess (N, %) 21 (12.7%) 482 (57.7%) 9.43 (5.85, 15.20) <0.001
 Has a pimp or manager 28 (16.9%) 111 (13.3%) 0.76 (0.48, 1.19)
 Used alcohol before or during sex with client(s)a (N, %) 29 (17.5%) 632 (75.7%) 14.71 (9.56–22.63) <0.001
 Used drugsb before or during sex with client(s)a (N, %) 5 (3.0%) 68 (8.2%) 2.86 (1.14, 7.21) <0.05
Community factors
 Marginalization index for study site (mean, SD)c 10.5 (6.7) 16.5 (8.0) 1.13 (1.10, 1.17) <0.001
 Ever arrested by police (N, %) 39 (23.5%) 176 (21.1%) 0.87 (0.59, 1.29)

OR, odds ratio; CI, confidence interval.

aRefers to the last month.

bMexico's drug policy reform does not consider drug use illegal unless the amount possessed is above a certain threshold.

cThis association was tested to account for clustering using generalized estimating equations, and the results did not differ.