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Cardiovascular Injury Due to SARS-CoV-2
Christina L Bugert1, Victoria Kwiat2, Isela C Valera2
1College of Life and Environmental Sciences, University of Exeter, Exeter, South West UK.
Current Clinical Microbiology Reports
|March 15, 2021
Summary
COVID-19, caused by the novel coronavirus SARS-CoV-2, presents varied symptoms. This review examines myocardial injury in COVID-19 patients, covering causes, treatments, and future research directions for cardiac risk.
Area of Science:
- Cardiology
- Infectious Diseases
- Virology
Background:
- The COVID-19 pandemic, caused by the novel coronavirus SARS-CoV-2, presents a significant global health challenge.
- While respiratory symptoms are common, SARS-CoV-2 infection is increasingly linked to diverse clinical manifestations, including cardiac complications.
- Myocardial injury is a recognized concern in COVID-19 patients, particularly those with severe disease.
Purpose of the Study:
- To review the direct and indirect causes of myocardial injury in patients with COVID-19.
- To summarize current knowledge regarding the cardiovascular impact of SARS-CoV-2 infection.
- To highlight existing treatment strategies and identify areas for future research.
Main Methods:
- Literature review of studies on COVID-19 and cardiovascular involvement.
- Analysis of data on the incidence and mechanisms of myocardial injury in COVID-19 patients.
- Synthesis of information on clinical management and therapeutic approaches.
Main Results:
- Emerging data confirm that SARS-CoV-2 infection can lead to myocarditis and increase cardiac risk.
- Cardiac injury is more prevalent in severe COVID-19 cases and among patients in intensive care units.
- Understanding the heterogeneity of COVID-19 manifestations is crucial for managing cardiac complications.
Conclusions:
- Tailored pharmacological treatments and patient management strategies have improved COVID-19 mortality rates.
- Ongoing research is essential to further elucidate the mechanisms of myocardial injury in COVID-19.
- Effective strategies to mitigate cardiac injury in COVID-19 patients are a key focus for clinical practice and research.
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