Background: It has been shown that aging and arterial hypertension are both associated with an increased prevalence of carotid structural abnormalities, such as intima-media (IM) thickening or plaques, which are a powerful independent predictor of cardiovascular (CV) events. We investigated the impact of carotid IM thickening in profiling the absolute CV risk stratification according the 1999 World Health Organization/International Society of Hypertension (WHO/ISH) guidelines in elderly hypertensive patients.
Methods: Two hundred and thirty untreated elderly patients (>65 years) referred to our outpatient hospital clinic were included in the study.