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Table 2 Genotypes and allele frequencies of the FABP2 pholymorphism in diabetic retinopathy (cases) and diabetic without retinopathy (control) groups

From: The intestinal fatty acid binding protein-2 Ala54Thr polymorphism is associated with diabetic retinopathy in Chinese population

  Diabetic retinopathy (n = 420) Diabetic without retinopathy (n = 390) P value OR (95%CI)
Genotype     
Ala/Ala 37.4% (157) 53.8% (210)   
Ala/Thr 46.1% (194) 39.7% (155) <0.001 1.98 (1.38-2.89)
Thr/Thr 16.5% (69) 6.5% (25)   
Allele frequency (%)     
Ala 60.5% 70.6%   
Thr 39.5% 29.4% 0.003 1.56 (1.16-2.09)