Valutazione dello spessore intima-media carotideo come fattore di rischio cardiovascolare nei pazienti affetti da psoriasi moderato-severa

Evaluation of carotid artery intima-media thickness in patients affected by psoriasis Psoriasis is associated with an increased risk of atherosclerosis. This study compared subclinical atherosclerosis, evaluating intima-media thickness the of the carotid in psoriasis vulgaris patients and healthy controls using high-resolution ultrasonography and the correlation of this parameter with other cardiovascular risk factors, like insulin resistance and dyslipidemia, METHODS: We will study 40 psoriasis patients, asymptomatic for cardiovascular diseases, and 40 healthy controls matched for age and sex. Intima-media thickness of the common carotid arteries will be measured ultrasonographically. Diabetes mellitus, hypertension, renal failure, a history of cardiovascular or cerebrovascular disease will be exclusion criteria. Subjects who are receiving lipid-lowering therapy, antihypertensive or anti-aggregant drugs, nitrates or long-term systemic steroids will be also excluded. Objective of this study is the evaluation of carotid artery intima-media thickness and its correlation with other blood cardiovascular risk factors in patients affected by psoriasis but asinptomatic for coronary comparing this data with the healthy control subjects. Considering that the presence of psoriasis is an independent risk factor for subclinical atherosclerosis, we want to consider this method of evaluation of cardiovascular risk and to control this risk to prevent IMA.