CRP and diabetes mellitus: 25(OH)D: 25-hydroxyivitamin D; SAH: systemic arterial hypertension; DM: diabetes mellitus; SBP: systolic blood pressure; DBP: diastolic blood pressure; BMI: body mass index; WC: waist circumference; ACR: albumin/creatinine ratio in an isolated sample of urine; HDL: high density lipoprotein; LDL: low density lipoprotein; hs-CRP: high-sensitivity C-reactive protein; C-IMT: carotid intima-media thickness.