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Table 4 DRD2 associations with cognitive flexibility and executive function in gender, race/ethnicity groups and alcohol use (ORs and 95 % CIs)

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

 

Females

Males

Hispanics

African American

Alcohol use

DRD2 rs6277 (executive function)

1.3

3.5 (1.5–5.5)

p = 0.008

2.6

3.1 (2.3–3.5)

p = 0.01

2.6

pinteraction = 0.35

pinteraction = 0.05

 

DRD2 rs6277 (cognitive flexibility)

0.9

1.8 (1.2–2.9)

p = 0.01

1.9

1.5

1.6 (1.4–2.4)

p = 0.03

pinteraction = 0.013

pinteraction = 0.72

pinteraction = 0.32