Figure 3
Main results of the association between rs759853 polymorphism in AR gene and the progression of DN. Each study is shown by a point estimate of the OR and the accompanying 95% CI. (a) Allele contrast, (b) additive model, (c) recessive model, (d) dominant model, and (e) codominance model. Abbreviations: AR, aldose reductase; CI, confidence interval; DN, diabetic nephropathy; OR, odds ratio.