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Published on: May 14, 2013
Anti-inflammatory strategies for patients with atherosclerotic coronary disease
Antonino Imbesi1, Antonio Greco1, Davide Capodanno1
1Division of Cardiology, Azienda Ospedaliero-Universitaria "G. Rodolico-San Marco", University of Catania, Catania, Italy.
Insights
Persistent inflammation drives residual cardiovascular risk in atherosclerosis, even with optimal cholesterol reduction. Understanding acute versus chronic inflammation post-myocardial infarction is key for targeted anti-inflammatory therapies.
Area of Science:
- Cardiovascular Medicine
- Immunology
- Inflammation Research
Background:
- Atherosclerosis, a leading cause of coronary artery disease (CAD), is increasingly recognized as an inflammatory condition, not solely lipid-driven.
- Despite effective low-density lipoprotein cholesterol (LDL-C) reduction, many patients face residual cardiovascular risk due to persistent inflammation.
- Understanding the inflammatory processes underlying atherosclerosis progression and plaque destabilization is crucial for improving patient outcomes.
Purpose of the Study:
- To review the role of inflammation in atherosclerosis and acute myocardial infarction (AMI).
- To explore emerging biomarkers for cardiovascular risk stratification.
- To summarize current and investigational anti-inflammatory therapies for CAD.
Main Methods:
- Comprehensive literature search of PubMed, Web of Science, and Cochrane databases up to July 2025.
- Analysis of the role of inflammation in plaque progression and destabilization.
- Review of current and novel anti-inflammatory treatments and risk stratification biomarkers.
Main Results:
- Inflammation plays a central role in the progression and destabilization of atherosclerotic plaques, leading to acute myocardial infarction (AMI).
- Emerging biomarkers show promise for improved cardiovascular risk stratification.
- Current and investigational anti-inflammatory therapies offer potential for managing residual risk, with a focus on differentiating acute vs. chronic post-AMI inflammation.
Conclusions:
- Anti-inflammatory therapies have advanced cardiovascular prevention, but challenges in patient selection and target identification persist.
- Novel imaging and AI-driven models are paving the way for personalized anti-inflammatory strategies.
- Future research should prioritize precision-based approaches targeting detrimental inflammation while preserving beneficial immune responses for maximal clinical benefit.
Introduction:
Atherosclerosis, the primary cause of coronary artery disease (CAD), progresses through subclinical, chronic, and acute phases, culminating in acute myocardial infarction (AMI). Historically viewed as a lipid-driven disorder, it is now recognized as an inflammatory disease. Despite achieving optimal low-density lipoprotein cholesterol reduction, many patients experience residual cardiovascular risk, largely attributed to persistent inflammation.
Areas Covered:
A comprehensive literature search has been performed on PubMed, Web of Science and Cochrane, up to July 2025, with no significant restrictions. The review explores the role of inflammation in plaque progression and destabilization, discusses emerging biomarkers for risk stratification, and summarizes current and investigational anti-inflammatory therapies. Special attention is given to the evolving understanding of acute versus chronic post-AMI inflammation and how this distinction may guide therapeutic strategies.
Expert Opinion:
Anti-inflammatory therapy has reshaped the landscape of cardiovascular prevention, yet challenges remain in patient selection, timing, and target identification. Novel imaging techniques and artificial intelligence-driven risk models offer promising avenues for personalized therapy. Future efforts should focus on precision-based approaches that target detrimental immune activation while preserving reparative processes, ensuring maximal clinical benefit.
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