CYP11B2 and type 2 diabetes mellitus: Furthermore, multivariate logistic-regression analysis indicated that age, gender, and CYP11B2 genotype were independently associated with type 2 diabetes; and the risk associated with development of type 2 diabetes when individuals had TT haplotype compared to CC/CT was determined to be 1.40 [95% confidence interval (CI): 1.04–1.90, p = 0.029].