Background
The association between early discontinuation of clopidogrel after drug-eluting stent (DES) implantation and an increased risk of adverse cardiovascular events is well documented. However, little is known about the prevalence and predictors of premature discontinuation at this time; therefore we sought to evaluate them in our population.
Methods
Patients who underwent DES implantation and were discharged on dual antiplatelet therapy (DAPT) were divided into two groups whether or not they discontinued prematurely the clopidogrel. We collected and compared their demographic and baseline data.