Table 2.
Severe OD vs. No OD | Non-severe OD vs. No OD | Severe OD vs. Non-severe OD | ||||
---|---|---|---|---|---|---|
| ||||||
OR | 95% CI | OR | 95% CI | OR | 95% CI | |
Female | 0.74* | 0.57, 0.97 | 0.81 | 0.62, 1.06 | 0.92 | 0.64, 1.32 |
African American (vs. all others) | 0.38* | 0.29, 0.50 | 0.66* | 0.51, 0.85 | 0.57* | 0.39, 0.82 |
Age (years) | 1.02 | 1.01, 1.03 | 1.00 | 0.99, 1.01 | 1.02 | 1.00, 1.03 |
Health status: fair or poor | 1.45* | 1.11, 1.89 | 1.14 | 0.87, 1.50 | 1.30 | 0.91, 1.86 |
5+ drinks on one occasion, monthly or more | 1.40* | 1.26, 1.56 | 1.49* | 1.33, 1.65 | 0.97 | 0.84, 1.12 |
Number of substances used (0 is referent) | ||||||
1 | 1.84* | 1.37, 2.49 | 2.07* | 1.55, 2.76 | 0.92 | 0.62, 1.38 |
2 | 5.81* | 3.67, 9.18 | 3.37* | 1.99, 5.71 | 1.80 | 0.97, 3.37 |
3 | 8.39* | 4.12, 17.1 | 4.49* | 1.94, 10.4 | 1.70 | 0.68, 4.26 |
4 or more | 25.1* | 13.1, 48.4 | 13.8* | 6.60, 29.0 | 1.87 | 0.93, 3.76 |
Note: generalized logistic model fitted because proportional odds assumption did not hold.
p < 0.05