Antiplatelet agents have a beneficial effect in reducing all cause mortality and fatal cardiovascular events in patients with IC .
BACKGROUND Peripheral arterial disease ( PAD ) is common and is a marker of systemic atherosclerosis .
Patients with symptoms of intermittent claudication ( IC ) are at increased risk of cardiovascular events ( myocardial infa rct ion ( MI ) and stroke ) and of both cardiovascular and all cause mortality .
OBJECTIVES To determine the effectiveness of antiplatelet agents in reducing mortality ( all cause and cardiovascular ) and cardiovascular events in patients with intermittent claudication .
Long term prognosis in patients with peripheral arterial disease treated with antiplatelet agents.
OBJECTIVE To determine the fatal and non-fatal cardiovascular event rate in patients with intermittent claudication treated with antiplatelet agents .  METHODS AND DESIGN Patients with PAD-II stage Fontaine ( n=223 ) and sex and age matched controls ( n=446 ) were followed up from 1974 to 1998 . All patients were treated with antiplatelet agents ( aspirin , 325 mg once daily or ticlopidine , 250 mg twice daily ) and for risk factors , if present . The end points were death for any cause ( vascular event , cancer , and others ) and non-fatal vascular events ( myocardial infa rct ion , ischemic/hemorrhagic stroke , and leg amputation ) . RESULTS PAD patients had a significantly higher mortality rate than controls ( 3.99 vs. 2.53 deaths for 100 patients per year , respectively ) , cancer ( mostly lung , stomach and colon ) and vascular mortality accounted for such difference . The incidence of non-fatal vascular events was three times higher in patients than in controls ( 1.7 vs. 0.56 , 100 patients per year , respectively , p<0.05 ) even considering amputation separately ( 0.28 vs. 0.00 , 100 patients per year , p<0.05 ) . No difference between patients treated with aspirin or ticlopidine could be found in both end points . CONCLUSIONS Vascular mortality and morbidity , despite the use of antiplatelet agents , are still higher than sex and age matched controls ; however , the commonest cause of death is cancer
Antiplatelet agents have a beneficial effect in reducing all cause mortality and fatal cardiovascular events in patients with IC .
BACKGROUND Peripheral arterial disease ( PAD ) is common and is a marker of systemic atherosclerosis .
Patients with symptoms of intermittent claudication ( IC ) are at increased risk of cardiovascular events ( myocardial infa rct ion ( MI ) and stroke ) and of both cardiovascular and all cause mortality .
OBJECTIVES To determine the effectiveness of antiplatelet agents in reducing mortality ( all cause and cardiovascular ) and cardiovascular events in patients with intermittent claudication .