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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