Table 1.
Younger HIV-Positive (n = 69) |
Older HIV-Positive (n = 29) |
Younger HIV-Negative (n = 84) |
Older HIV-Negative (n = 19) |
|
---|---|---|---|---|
Trails A*H, HxA | 36.77 (20.60) | 53.76 (19.08) | 34.04 (22.01) | 30.13 (17.62) |
Trails B*H | 134.46 (107.57) | 186.14 (99.64) | 110.26 (114.95) | 109.96 (92.03) |
Finger Tapping Test*H | 46.70 (10.33) | 44.97 (9.57) | 51.41 (11.04) | 51.79 (8.84) |
Letter Comparison*A, H | 46.56 (12.16) | 39.48 (11.26) | 52.64 (12.99) | 47.34 (10.40) |
Pattern Comparison*A, H | 31.39 (8.61) | 26.69 (7.98) | 36.35 (9.20) | 32.55 (7.37) |
Digit Span*H | 9.28 (2.72) | 8.76 (2.51) | 10.79 (2.91) | 10.40 (2.32) |
Spatial Span*H | 7.28 (2.63) | 5.84 (2.44) | 8.53 (2.81) | 8.48 (2.25) |
CLOX | 12.00 (1.82) | 11.42 (1.69) | 12.32 (1.94) | 12.56 (1.56) |
UFOV®*A, H | 645.51 (335.40) | 810.44 (310.66) | 463.26 (358.42) | 567.08 (286.97) |
CRT*H, HxA | 1.75 (0.93) | 2.47 (0.86) | 1.48 (1.00) | 1.36 (0.78) |
Digit Copy*A, H | 86.06 (28.55) | 102.55 (26.44) | 76.05 (30.50) | 81.73 (24.42) |
Digit Substitution*A, H | 45.48 (16.36) | 39.54 (15.15) | 56.62 (17.48) | 51.44 (14.00) |
Total TIADL*A, H | 0.17 (4.82) | 2.80 (4.46) | −1.02 (5.15) | −0.41 (4.12) |
Notes. CRT = Complex Reaction Time test; TIADL = Timed Instrumental Activities of Daily Living test; UFOV® = Useful Field of View test;
= Significance determined by the Benjamini-Hochberg, technique for the main effects of age = A, HIV = H, or the HIV × age interaction = HxA.