Table 1.
Subject characteristics
| HIV− | HIV+ | Statisticsa | |
|---|---|---|---|
| N | 67 | 81 | |
| Age | 57.7 (6.3) | 56.3 (3.9) | 1.57, .13 |
| Education | 16.7 (2.5) | 15.7 (2.7) | 2.47, .20 |
| CES-D | 9.80 (11) | 8.70 (85) | .636, .05 |
| Raceb | 81 (54) | 73 (59) | 1.22, .09 |
| Crack usec | 16 (11) | 22 (18) | .78, .07 |
| Cocainec | 16 (11) | 26 (21) | 1.96, .12 |
| Uppersc | 8 (5) | 16 (13) | 2.53, .13 |
| Cardiovascular health variables | |||
| Hypertensiond | 42 (28) | 42 (34) | .001, .002 |
| Diabetesd | 16 (11) | 11 (9) | .88, −.08 |
| Systolic BP | 128.3 (16) | 128.5 (13) | .936, .07 |
| Diastolic BP | 77.1 (10) | 78.0 (9) | .619, .05 |
| Total cholesterol | 192.7 (40) | 196.0 (54) | .680, .06 |
| HDL | 52.0 (15) | 48.1 (15) | .132, .01 |
| LDL | 112.2 (35) | 111.8 (34) | .07, .005 |
| Triglycerides | 15.5 (15) | 19.6 (25) | −1.05, .09 |
| Glucose | 111.5 (62) | 101.8 (19) | 1.20, .10 |
| Hemoglobin A1C | 5.99 (1.6) | 5.54 (8.4) | 2.05, .17* |
| Neuropsychological summary variables | |||
| Psychomotor speed | 0.064 (0.72) | −0.036 (0.79) | 0.81, .07 |
| Verbal memory | 0.134 (0.89) | −0.132 (0.90) | 1.79, .15 |
| Visual memory | 0.132 (0.92) | −0.150 (0.89) | 1.83, .15 |
| Verbal fluency | −0.081 (0.85) | 0.065 (0.90) | −1.00, .08 |
| NP summary score | 0.061 (0.63) | −0.058 (0.65) | 1.12, .09 |
a
t and r or χ2 and Phi
b
White/non-white (percent (N))
c
Never/last 5 years (percent (N))
d
Yes/no (percent (N))
*
p < .05