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Anti-Inflammatory Effects of Lipid-Lowering Drugs and Supplements-A Narrative Review
Stefan Zivkovic1, Gorica Maric2, Natasa Cvetinovic3
1Department of Cardiovascular Disease, Zvezdara University Medical Center, 11000 Belgrade, Serbia.
Insights
Lipid-lowering drugs, including statins and PCSK9 inhibitors, possess anti-inflammatory effects crucial for cardiovascular health. Understanding these properties may improve treatment strategies for cardiovascular diseases (CVD).
Area of Science:
- Cardiology
- Pharmacology
- Immunology
Background:
- Cardiovascular diseases (CVD) are a leading global cause of mortality.
- The "lipid hypothesis" links cholesterol levels to CVD risk, driving the development of lipid-lowering agents.
- Many lipid-lowering drugs exhibit anti-inflammatory and immunomodulatory activities, suggesting a connection between lipid reduction and inflammation control.
Purpose of the Study:
- To review the anti-inflammatory properties of various lipid-lowering medications.
- To explore the role of inflammation in treatment failure and recurrent CVD events.
- To assess current and novel lipid-lowering therapies for their immunomodulatory effects.
Main Methods:
- Narrative review of scientific literature.
- Evaluation of anti-inflammatory activities of lipid-lowering drugs.
- Inclusion of statins, ezetimibe, bile acid sequestrants (BAS), PCSK9 inhibitors, fibrates, omega-3 fatty acids, niacin, dietary supplements, and novel drugs.
Main Results:
- Lipid-lowering medications demonstrate varying degrees of anti-inflammatory and immunomodulatory effects.
- Reduced inflammation correlates with improved outcomes in cardiovascular disease management.
- Insufficient inflammation reduction may contribute to treatment failure and recurrent CVD events.
Conclusions:
- The anti-inflammatory actions of lipid-lowering drugs are a significant factor in managing cardiovascular diseases.
- Further research into these properties can optimize therapeutic strategies.
- Considering both lipid reduction and anti-inflammatory effects is essential for comprehensive CVD treatment.
Abstract:
Cardiovascular diseases (CVD) are the leading cause of death worldwide. Since the establishment of the "lipid hypothesis", according to which, cholesterol level is directly correlated to the risk of CVD, many different lipid-lowering agents have been introduced in clinical practice. A majority of these drugs, in addition to their lipid-lowering properties, may also exhibit some anti-inflammatory and immunomodulatory activities. This hypothesis was based on the observation that a decrease in lipid levels occurs along with a decrease in inflammation. Insufficient reduction in the inflammation during treatment with lipid-lowering drugs could be one of the explanations for treatment failure and recurrent CVD events. Thus, the aim of this narrative review was to evaluate the anti-inflammatory properties of currently available lipid-lowering medications including statins, ezetimibe, bile acid sequestrants (BAS), proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors, fibrates, omega-3 fatty acids, and niacin, as well as dietary supplements and novel drugs used in modern times.
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