Causes of late mortality with dual antiplatelet therapy after coronary stents.

ABSTRACT:

Aims

In the dual antiplatelet therapy (DAPT) study, continued thienopyridine beyond 12 months after drug-eluting stent placement was associated with increased mortality compared with placebo. We sought to evaluate factors related to mortality in randomized patients receiving either drug-eluting or bare metal stents in the DAPT study.

Methods and results

Patients were enrolled after coronary stenting, given thienopyridine and aspirin for 12 months, randomly assigned to continued thienopyridine or placebo for an additional 18 months (while taking aspirin), and subsequently treated with aspirin alone for another 3 months. A blinded independent adjudication committee evaluated deaths. Among 11 648 randomized patients, rates of all-cause mortality rates were 1.9 vs. 1.5% (continu

SUBMITTER: Mauri L 

PROVIDER: S-EPMC4751218 | biostudies-literature | 2016 Jan

REPOSITORIES: biostudies-literature