In a cohort of patients with uncontrolled type 2 diabetes (glycosylated hemoglobin 8.39 ± 0.24%, 68.1 ± 2.6 mmol/mol, n = 46) of whom half of the individuals were treated with metformin and the other half did not receive metformin as part of an anti-diabetic combination therapy, we assessed TF activity and markers of vascular inflammation. This evidence concerns the gene TF and type 2 diabetes mellitus.