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COVID-19 and Thromboinflammation: Is There a Role for Statins?
Filipe Ferrari1, Vítor M Martins2, Marcelo Teixeira1
1Programa de Pos-Graduacao em Cardiologia e Ciencias Cardiovasculares, Hospital de Clinicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, BR.
Insights
This review examines hypercoagulability and inflammation in COVID-19, highlighting risks for cardiovascular disease patients. It discusses potential benefits of statins and antiviral drugs for managing thrombotic complications.
Area of Science:
- Cardiology
- Infectious Diseases
- Pharmacology
Background:
- COVID-19 exacerbates morbidity and mortality in patients with chronic conditions like cardiovascular disease, hypertension, diabetes, and obesity.
- Emerging evidence links COVID-19 to myocardial infarction and stroke, characterized by inflammation and hypercoagulability.
- Elevated D-dimer levels in COVID-19 patients indicate a heightened risk for deep vein thrombosis and pulmonary thromboembolism, even with anticoagulation.
Purpose of the Study:
- To critically examine hypercoagulability and inflammation in COVID-19.
- To discuss the potential benefits of statins in managing COVID-19-associated hypercoagulable states.
- To present recommendations for using antiviral drugs in conjunction with statins.
Main Methods:
- Literature review focusing on molecular mechanisms of inflammation and hypercoagulability in COVID-19.
- Analysis of existing evidence on the role of statins in mitigating thrombotic complications.
- Synthesis of data to formulate recommendations for combined therapy.
Main Results:
- COVID-19 is associated with a pro-inflammatory and hypercoagulable state, increasing thrombotic risks.
- Statins may offer benefits by targeting underlying molecular pathways involved in inflammation and coagulation.
- Combined use of antiviral drugs and statins is explored for managing COVID-19 complications.
Conclusions:
- COVID-19 poses significant thrombotic risks, particularly for individuals with pre-existing cardiovascular conditions.
- Statins present a potential therapeutic strategy to address inflammation and hypercoagulability in COVID-19.
- Further research and clinical guidelines are needed for optimizing combination therapies involving antivirals and statins.
Abstract:
The novel coronavirus disease (COVID-19) showed increased morbidity and mortality rates and worse prognosis in individuals with underlying chronic diseases, especially cardiovascular disease and its risk factors, such as hypertension, diabetes, and obesity. There is also evidence of possible links among COVID-19, myocardial infarction, and stroke. Emerging evidence suggests a pro-inflammatory milieu and hypercoagulable state in patients with this infection. Despite anticoagulation, a large proportion of patients requiring intensive care may develop life-threatening thrombotic complications. Indeed, the levels of some markers of hemostatic activation, such as D-dimer, are commonly elevated in COVID-19, indicating potential risk of deep vein thrombosis and pulmonary thromboembolism. In this review, we critically examine and discuss aspects of hypercoagulability and inflammation in COVID-19 and the possible benefits of statins in this scenario, with emphasis on their underlying molecular mechanisms. Moreover, we present recommendations on the use of antiviral drugs in combination with statins.
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