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Updated: Dec 27, 2025

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction
Published on: May 28, 2019
Facilitation Through Aggrastat or Cangrelor Bolus and Infusion Over PrasugreL: a MUlticenter Randomized Open-label
Giuseppe Gargiulo1,2, Giovanni Esposito2, Plinio Cirillo2
1Department of Cardiology, Bern University Hospital, CH-3010, Bern, Switzerland.
Insights
This study compares antiplatelet strategies for ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PCI). It investigates rapid platelet inhibition to improve outcomes and reduce risks during PCI procedures.
Area of Science:
- Cardiology
- Pharmacology
- Interventional Cardiology
Background:
- Antithrombotic therapy is crucial for ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PCI).
- High residual platelet reactivity (HRPR) can occur with standard oral antiplatelet loading doses, potentially increasing ischemic risks.
- Alternative strategies are needed to achieve rapid and sustained platelet inhibition, bridging the initial treatment gap.
Purpose of the Study:
- To compare the pharmacodynamic effects of different antiplatelet strategies in STEMI patients undergoing primary PCI.
- To evaluate cangrelor, tirofiban, and different formulations of prasugrel for rapid platelet inhibition.
Main Methods:
- The FABOLUS FASTER trial is a multicentre, open-label, prospective, randomized study.
- It directly compares the pharmacodynamics of intravenous cangrelor, intravenous tirofiban, chewed oral prasugrel, and intact oral prasugrel.
- The study focuses on patients with STEMI undergoing primary PCI.
Main Results:
- This section is to be filled once the study results are available.
Conclusions:
- This study will provide new insights into antiplatelet therapy management for STEMI patients undergoing primary PCI.
- Findings may guide future clinical trials on optimizing antiplatelet strategies to reduce thrombotic events.
Abstract:
Antithrombotic therapy is a critical component of the management of ST-elevation myocardial infarction (STEMI) patients treated with primary percutaneous coronary intervention (PCI). Rapid and profound inhibition of platelet reactivity has been shown to mitigate the ischemic risks and improve myocardial salvage. High residual platelet reactivity (HRPR) has been reported up to 4 or 6 h after loading dose of prasugrel or ticagrelor; therefore, multiple alternative strategies, including crushed or chewed oral tables or intravenous agents, have been investigated to provide a more rapid and sustained inhibition of platelet function and bridge the initial treatment gap. The FABOLUS FASTER is the first investigator-initiated, multicentre, open-label, prospective, randomized study to directly compare the pharmacodynamics effects of cangrelor, tirofiban, chewed or integer prasugrel. This study will add new insights in the management of antiplatelet therapy in patients with STEMI undergoing primary PCI and might be hypothesis-generating for future clinical trials in this field. The trial is registered on clinicaltrials.gov NCT02978040, and EudraCT 2017-001065-24.
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