Table 3.

Effect of nadir CD4 on cognitive domain scores

Clinical covariate	Effect on cognitive domain
	Executive functioning	Attention	Language and fluency	Learning and memory	Speed of processing and motor function
Nadir CD4 count (100 cells) (effect [95% CI], p-value)	0.208 (0.07 to 0.35), .004	0.090 (−0.03 to 0.21), .143	0.077 (−0.09 to 0.25), .376	−0.017 (−0.2 to 0.17), .859	0.102 (−0.03 to 0.24), .137

Notes: Nadir CD4 is significant for executive functioning only. Models are adjusted for age, race, gender, and the number of plasma viral load tests performed over the year. Significant findings are bolded.