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Purpose of review <p>This scoping review synthesizes current evidence on glucagon-like peptide-1 receptor agonist (GLP-1RA) use after ST-elevation myocardial infarction (STEMI), highlighting their potential as adjunctive therapy.</p> Recent findings <p>Ten studies investigated exenatide and liraglutide in adults with STEMI, evaluating imaging, clinical, mechanistic, and safety outcomes. GLP-1RA use was safe and well tolerated. Exenatide demonstrated improvements in infarct size, myocardial salvage, and cardiac function, although two trials in broader STEMI populations reported no post-infarction improvements. Across three trials, liraglutide was associated with improved myocardial salvage, infarct size, left ventricular ejection fraction, stroke volume and no-reflow, supported by favorable biomarker changes, but without significant reductions in major cardiovascular events. </p> Summary <p>While most existing evidence is based on studies with limited generalizability, GLP-1RA use shows promise in improving post-STEMI outcomes. The consistent benefits reported support the need for larger, multicenter trials to clarify GLP-1RA role in cardioprotection and long-term outcomes.</p>

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The Role of Glucagon-Like Peptide-1 Receptor Agonists in Post ST-Segment Elevation Myocardial Infarction Care: A Scoping Review

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年11月10日

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  • Leticia Alves Soares,
  • Cynthia Paniagua,
  • Julie Nguyen,
  • Ajla Kojic,
  • Elena Rose Sanfrey,
  • Madison Emilee Reyome,
  • Liliana Aguayo,
  • Elisabeth Lilian Pia Sattler

摘要

Purpose of review

This scoping review synthesizes current evidence on glucagon-like peptide-1 receptor agonist (GLP-1RA) use after ST-elevation myocardial infarction (STEMI), highlighting their potential as adjunctive therapy.

Recent findings

Ten studies investigated exenatide and liraglutide in adults with STEMI, evaluating imaging, clinical, mechanistic, and safety outcomes. GLP-1RA use was safe and well tolerated. Exenatide demonstrated improvements in infarct size, myocardial salvage, and cardiac function, although two trials in broader STEMI populations reported no post-infarction improvements. Across three trials, liraglutide was associated with improved myocardial salvage, infarct size, left ventricular ejection fraction, stroke volume and no-reflow, supported by favorable biomarker changes, but without significant reductions in major cardiovascular events.

Summary

While most existing evidence is based on studies with limited generalizability, GLP-1RA use shows promise in improving post-STEMI outcomes. The consistent benefits reported support the need for larger, multicenter trials to clarify GLP-1RA role in cardioprotection and long-term outcomes.