TABLE 1—
Background Variables, Gender Abuse, and Depressive Symptoms With Dichotomous Measurements of Substance Use During Follow-Up: New York Metropolitan Area, December 2004–September 2007
| Predictor | Actual Range | Alcohol, OR (95% CI) | Cannabis, OR (95% CI) | Cocaine, OR (95% CI) | Any, OR (95% CI) |
| Background (multivariate)a | |||||
| Age | 19–59 | 1.00 (0.97, 1.02) | 0.98 (0.95, 1.00) | 0.97 (0.94, 1.00) | 1.00 (0.98, 1.03) |
| Ethnicity (non-White) | 0–1 | 0.87 (0.50, 1.51) | 1.02 (0.56, 1.88) | 0.84 (0.40, 1.79) | 1.13 (0.64, 2.00) |
| Education | 1–4 | 1.06 (0.84, 1.35) | 0.97 (0.75, 1.25) | 1.11 (0.82, 150) | 1.01 (0.78, 1.31) |
| Employment | 0–1 | 1.22 (0.81, 1.86) | 1.24 (0.83, 1.84) | 1.24 (0.75, 2.03) | 1.13 (0.70, 1.83) |
| Income | 1–4 | 2.29 (1.85, 2.84) | 1.69 (1.38, 2.09) | 1.20 (0.92, 1.56) | 2.34 (1.84, 2.98) |
| Sex work | 0–1 | 4.65 (3.19, 6.79) | 2.71 (1.91, 3.83) | 7.27 (4.70, 11.23) | 8.96 (5.61, 14.30) |
| Transgender presentation | 0–10 | 1.23 (1.15, 1.31) | 1.16 (1.09, 1.23) | 1.06 (0.98, 1.15) | 1.29 (1.20, 1.38) |
| Hormone therapy | 0–1 | 1.33 (1.23, 1.43) | 2.71 (1.96, 3.74) | 1.55 (1.04, 2.33) | 3.08 (2.10, 4.51) |
| Other variables (bivariate) | |||||
| Gender abuse | 0–2 | 3.70 (2.92, 4.69) | 3.32 (2.66, 4.15) | 3.17 (2.44, 4.11) | 8.24 (6.08, 11.19) |
| Depressive symptoms | 0–50 | 1.08 (1.07, 1.09) | 1.07 (1.06, 1.08) | 1.07 (1.06, 1.08) | 1.15 (1.13, 1.15) |
Note. CI = confidence interval; OR = odds ratio. Generalized estimating equations with a logistic regression link. Base sample size of 230 with reduction across assessment points described in the text. Odds ratios with 95% CIs not containing 1.00 are statistically significant at P < .05.
a
Multivariate analysis with all background variables included.