Incidence and risk factors of the vascular disease in lower limbs of patients with type 2 diabetes

Abstract

Objective To investigate the incidence and the risk factors of the vascular disease in lower limbs of patients with type 2 diabetes(T2DM).Methods To retrospectively analyze 318 cases with T2DM patients.All the patients were checked on both lower limbs by color ultrasonic Doppler.The differences of ordinary and biochemical indicators between PVD group and non-PVD group were compared.Results There were 67.2％ (205/318) patients who had vascular disease in lower limbs with type 2 diabetes.Age,course of disease,HbAlC,TC,TG,SBP,DBP and BMI in PVD group were significantly higher than those in non-PVD group( P ＜ 0.01 ).Conclusion There was higher incidence of the vascular disease in lower limbs of patients with type 2 diabetes.And the independent risk factors were hypertension,hyperglycemia,hyperlipemia.It could help to prevent the development of lower limb blood vessel pathological changes in DM patients by controlling the levels of blood pressure,lipid and blood sugar strictly. Key words: Diabetas,type 2; Vascular disease in lower limbs; Risk factors; Ultrasonic doppler