INS and diabetic kidney disease: The use of insulin, beta blockers, calcium channel blockers, and diuretics was also significantly associated with DKD (OR: 1.3, 95% CI: 1.1–1.7, p = 0.01; OR: 1.3, 95% CI: 1.01–1.7, p = 0.02; OR: 1.4, 95% CI: 1.1–1.9, p < 0.01; and OR: 1.4, 95% CI: 1.1–1.8, p = 0.01; respectively) (Table 2).