Table 1.
Background Characteristics of Subject Groups†.
| HIV-(n = 78) | HIV+, NO TX (n = 28) | HIV+, NRTI (n = 25) | HIV+, HAART (n= 37) | Test Result | |
|---|---|---|---|---|---|
| Age (SD) | 38(7.1) | 40(7.2) | 40(5.9) | 39(6.4) | F = 0.8 |
| % Male | 47.4 | 42.9 | 36.0 | 37.8 | χ2 = 1.5 |
| % White | 28.2 | 21.4 | 24.0 | 43.2 | χ2 = 4.6 |
| Yrs of Education | 12.6(2.2) | 11.5(1.6) | 11.6(1.7) | 12.1(2.6) | F = 2.6 |
| Estimated IQ | 94.6(13.3) | 92.6(11.3) | 91.2(10.7) | 93.4(12.8) | F = 0.6 |
| MAST Score | 3.7(5.9) | 5.7(6.4) | 6.8(7.3) | 4.4(5.7) | F = 1.8 |
| DAST-10 Score | 2.8(3.1) | 3.8(3.8) | 4.0(4.5) | 2.7(3.2) | F = 1.2 |
| BDI-II Score | 11.3(10.3) | 19.2(10.4) | 12.8(12.4) | 11.5(9.8) | F = 4.1* |
| % Alcohol Dependent Lifetime | 16.7 | 39.3 | 40.0 | 35.1 | χ2 = 9.4* |
| % Cocaine Dependent Lifetime | 41.0 | 67.9 | 68.0 | 51.4 | χ2 = 9.1* |
| % Opioid Dependent Lifetime | 29.5 | 64.3 | 40.0 | 37.8 | χ2 = 10.5* |
| % Major Depressive Disorder– Recurrent | 17.9 | 42.9 | 28.0 | 35.1 | χ2 = 7.9* |
| % Urine Positive for Amphetamine | 0 | 0 | 0 | 0 | – |
| % Urine Positive for Cocaine | 21.8 | 32.1 | 20.0 | 24.3 | χ2 = 1.4 |
| % Urine Positive for Opiates | 9.0 | 32.1 | 12.0 | 16.1 | χ2 = 9.4* |
| CD4 count in cells/μL | 915(358) | 351(282) | 457(375) | 320(200) | F = 41.1* |
| HIV Burden × 1000 copies/ml | – | 93.8(163) | 35.5(102) | 20.1(48.2) | F = 9.5* |
†Abbreviations: MAST, Michigan Alcoholism Screening Test; DAST-10, Drug Abuse Screening Test; BDI-II, Beck Depression Inventory Version II; IQ, Intelligence Quotient.
*p < 0.05.