Patients with LADA defined an intermediate group with higher HbA<sub>1c</sub> but otherwise lower cardiometabolic risk than patients with type 2 diabetes.
Two hundred and fifty patients identified as LADA, divided into two subgroups with low (< or = 32 arbitrary units) or high (> 32 units) GADA titre, 620 subjects with Type 2 diabetes [from the Non-Insulin Requiring Autoimmune Diabetes (NIRAD) study cohort of 5330 subjects] in addition to 551 consecutive cases of Type 1 diabetes and 545 normoglycaemic subjects were analysed for the rs12255372 and rs7903146 polymorphisms of the TCF7L2 gene using Taqman.