Background
The association between early discontinuation of clopidogrel after drug-eluting stent (DES) implantation and an increase 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 they discontinued prematurely the clopidogrel or not. We collected their demographic and baseline data and compared them.