Table 2.

Cognitive Performance by EtOH Group (T-scores)

Composite Cognitive Measure	HIV Cohort (n = 104)	AUD (n = 50)	No-AUD (n = 50)
Global Cognition	48.7 (0.9)	49.3 (1.5)	51.5 (1.1)
Speed of Processing	51.7 (1.0)	49.3 (1.5)	54.1 (1.2)
Attention/Executive	52.3 (0.9)	49.2 (1.2)	55.4 (1.2)
Learning	39.8 (1.3)	35.8 (1.9)	44.0 (1.7)
Memory	41.0 (1.4)	37.1 (2.0)	45.1 (1.7)
Verbal	52.0 (1.2)	54.3 (1.3)	56.7 (1.2)
Motor	48.7 (0.9)	52.0 (1.8)	51.8 (1.5)

Note: T-scores have a mean of 50 and a standard deviation of 10, such that higher scores indicate better performance. T-scores for overall cognitive function and by cognitive domain; EtOH-Heavy and EtOH-Low group performances were identical to AUD and No-AUD groups and are not displayed for simplification; Means (Standard Deviation).

^*p <.05. AUD = Lifetime Alcohol Use Disorder.