Table 1.
Variable | DISULF | NTX | DISULF+NTX | PLAC |
---|---|---|---|---|
N | 53 | 52 | 49 | 54 |
Mean age | 42.1 (7.2) | 41.3 (6.8) | 40.3 (5.6) | 41.2 (7.5) |
% Male | 67.9% | 75.0% | 67.3% | 70.4% |
% African American | 88.7% | 86.5% | 87.8% | 92.6% |
Mean years of education | 12.2 (2.6) | 12.2 (1.9) | 12.7 (1.7) | 12.1 (1.6) |
Mean proportion of days employed in past 30 | 0.34 (0.3) | 0.33 (0.3) | 0.32 (0.3) | 0.27 (0.3) |
% smoked route of cocaine use | 81.5% | 73.6% | 78.8% | 81.4% |
Mean years cocaine use | 12.8 (6.3) | 13.8 (6.2) | 11.7 (6.8) | 14.4 (7.9) |
Mean years alcohol problem use | 22.0 (7.9) | 22.6 (8.2) | 20.9 (7.7) | 20.7 (9.2) |
% days cocaine use in past 30 | 45.5% (.25) | 48.8% (.24) | 45.9% (.28) | 43.0% (.25) |
$ spent for cocaine in past 30 | $1153.5 (1680.6) | $1048.3 (1114.8) | $1081.6 (1401.8) | $1149.1 (1173.9) |
% days alcohol use in past 30 | 55.3% (.28) | 56.8% (.25) | 54.1% (.28) | 57.0% (.25) |
% days heavy alcohol use in past 30 | 49.4% (.25) | 47.0% (.24) | 49.1% (.29) | 49.7% (.25) |
Mean drinks/drinking day in past 30 | 13.3 (10.9) | 12.7 (7.0) | 17.4 (19.0) | 14.3 (8.5) |
Number of prior D&A treatments | 4.4 (8.3) | 3.2 (3.6) | 2.9 (2.8) | 3.8 (7.6) |
Hamilton Anxiety Rating Scale | 7.8 (7.6) | 6.4 (6.4) | 9.6 (6.6) | 7.7 (6.7) |
Hamilton Depression Rating Scale | 11.2 (10.8) | 8.9 (8.7) | 12.6 (8.9) | 9.4 (7.0) |
DISULF = disulfiram; NTX = naltrexone; PLAC = placebo; D&A = Drug and Alcohol