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Table 3 DRD2 and ANKK1 associations with cognitive domains

From: DRD2 and DRD4 genes related to cognitive deficits in HIV-infected adults who abuse alcohol

Chr.

Position

Gene

Variant

Minor Allele

A/A

A/B

B/B

MAF

Domain

OR aallele (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

  1. ORs adjusted for self-reported ethnicity/race, alcohol use severity, viral load, CD4 count, cannabis and cocaine use
  2. MAF minor allele frequency
  3. aOR per allele (ORallele) for the additive model