Peripheral arterial disease and cardiovascular risk in Italy. Results of the Peripheral Arteriopathy and Cardiovascular Events (PACE) study.

Abstract Our knowledge about the natural history of peripheral arterial disease (PAD) is derived from studies carried out almost exclusively in northern European and northern American populations. This study was aimed at defining mortality and cardiovascular morbidity of PAD patients in Italy. From the lists of seven general practitioners, we identified all subjects aged 40-80 years (n = 4352). Of those reporting leg symptoms while walking at the Rose Questionnaire (n = 760), 60 (1.6% of the general population) had PAD, as evidenced by an ankle-brachial index of