TCT-584 A randomized, pharmacodynamic comparison of low dose ticagrelor to clopidogrel in patients with prior myocardial infarction: The ALTIC study

In patients with prior myocardial infarction (MI) long-term treatment with clopidogrel reduced ischemic events, with an increase in bleeding. In the Patients with Prior Heart Attack Using Ticagrelor Compared to Placebo on a Background of Aspirin -Thrombolysis in Myocardial Infarction 54 (PEGASUS