Cangrelor Following Ticagrelor Loading vs Ticagrelor Loading Alone in STEMI

Summary

Platelets and thrombus formation play a key role in the pathogenesis of acute coronary artery occlusion and subsequent myocardial infarction. Apart from mechanically opening the occluded artery with angioplasty, adjunctive antiplatelet treatment is of utmost importance. However, orally administered antiplatelet agents exhibit a delay in their onset of action in the setting of acute myocardial infarction and angioplasty is mostly performed without adequate platelet inhibition. Cangrelor is an intravenous antiplatelet agent which can provide almost immediate strong platelet inhibition. The investigators aim to compare a strategy of cangrelor administered on top of ticagrelor-an oral antiplatelet agent- vs ticagrelor alone, on their efficacy to inhibit platelet function in the early hours of an acute myocardial infarction.

Timeline

Start

2017-07-28

Primary completion

2017-11-26

Completion

2017-12-26

Drugs

Indications