Objective To explore the infl ammation suppression function of clopidogrel and cilostazol for peripheral arterial disease(PAD).Methods A total of 91 selected patients with PAD in our hospital from March 2011 to August 2012 were recruited in an aspirin group(29),a clopidogrel group(32) and a cilostazol group(30).The clinical information,adverse drug reaction and the parameters of TNF-α,IL-1,IL-6,hs-CRP and β2-M were observed.Results The serum levels of infl ammatory cytokine in the 3 groups decreased slightl...