VDR and breast carcinoma: However, when the analysis was performed based on ethnic stratification of the African-American and Hispanic/Latina subjects, the VDR-FokI Ff genotype (OR = 2.2, 95% CI = 0.95-5.1, p = 0.06) and the f allele (OR = 1.9, 95% CI = 0.9-3.7, p = 0.07) showed an increased association with breast cancer among African-American subjects (Table 2) compared with the Hispanic/Latina subjects.