Table 3.

DRD2 and ANKK1 associations with cognitive domains

Chr.	Position	Gene	Variant	Minor Allele	A/A	A/B	B/B	MAF	Domain	ORaallele (95 % CI)	P value
11	11:113412737	DRD2	rs6277	T	80	118	60	0.23	Cognitive flexibility	1.6 (1.2–2.6)	0.004
11	11:113412737	DRD2	rs6277	T	80	118	60	0.23	Executive function	3.3 (2.0–5.7)	0.001
11	11:113400106	ANKK1	rs1800497	T	102	117	40	0.16	Cognitive flexibility	1.1 (0.7–1.8)	0.71

ORs adjusted for self-reported ethnicity/race, alcohol use severity, viral load, CD4 count, cannabis and cocaine use

MAF minor allele frequency

^aOR per allele (OR_allele) for the additive model