| Female (n = 70) | Male (n = 238) | ORa | (95% CI) | p value | ||
---|---|---|---|---|---|---|---|
n | (%) | n | (%) | ||||
History of chlamydia | 17 | (24.3) | 13 | 5.5 | 5.55 | (2.54, 12.13) | < 0.0001 |
Sexual risk behavior | |||||||
 Sex with an anonymous partner | 14 | (20.0) | 56 | (23.5) | 0.81 | (0.42, 1.57) | 0.536 |
 Sex without a condom | 50 | (71.4) | 144 | (60.5) | 1.63 | (0.91, 2.91) | 0.092 |
 Sex with person of unknown HIV status | 28 | (40.0) | 98 | (41.2) | 0.95 | (0.55, 1.64) | 0.860 |
 Sex under the influence of alcohol | 23 | (32.9) | 46 | (19.3) | 2.04 | (1.13, 3.70) | 0.017 |
 Sex under the influence of marijuana | 38 | (54.3) | 115 | (48.3) | 1.27 | (0.74, 2.17) | 0.380 |
Self-report of trauma | |||||||
 Domestic violence | 9 | (12.9) | 10 | (4.2) | 3.36 | (1.31, 8.64) | 0.019 b |
 Forced sex | 14 | (20.0) | 4 | (1.7) | 14.62 | (4.63, 46.13) | < 0.0001b |