Ivan Tkáč, Lucia Baldaufová
The patients with type 2 diabetes have an increased risk of cardiovascular disease even in the time when the diagnosis of diabetes is established. We have analysed atherosclerosis risk factor profile in a group of 1471 newly diagnosed patients with type 2 diabetes. Mean glycated haemoglobin (GHb) at the time of diagnosis was 8,4 %, mean LDL cholesterol level was 3,4 mmol/l, and mean blood pressure was 140/84 mmHg. At the time of diagnosis of diabetes 74 % of diabetic patients had GHb level >7,5 %, 87 % of patients had LDL cholesterol level > 2,5 mmol/l, and 64 % of diabetic patients had systolic blood pressure above 130 mmHg. Using the UKPDS Risk Engine calculated 10-year absolute risk of coronary heart disease in men with newly diagnosed type 2 diabetes is 23,1 %, while in women it is 14,4 %. If target GHb, LDL cholesterol and systolic blood pressure values were achieved, then calculated risk of coronary disease in both genders would decrease by more than 40 % and the risk of fatal cardiovascular disease would be reduced by one half. These facts indicate high risk of patients with newly diagnosed type 2 diabetes and show also high preventive potential of treatments focused on high blood glucose, cholesterol and blood pressure levels.