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COVID-19 and coagulopathy
Malay Sarkar1, Irappa V Madabhavi2,3,4, Pham Nguyen Quy5
1Department of pulmonary medicine, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India.
This review examines COVID-19-associated coagulopathy, exploring its epidemiology, mechanisms, and treatment. Understanding thrombosis risk in COVID-19 is crucial for patient management.
Area of Science:
- Infectious Diseases
- Hematology
- Critical Care Medicine
Background:
- Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) caused a global pandemic, overwhelming healthcare systems.
- COVID-19 infection is linked to an increased risk of thromboembolic complications.
- The high thrombotic risk in COVID-19 patients stems from inflammation, endotheliitis, hyperviscosity, and hypercoagulability.
Purpose of the Study:
- To review the epidemiology of COVID-19-associated coagulopathy.
- To explore the clinical features and underlying mechanisms of thrombosis in COVID-19.
- To summarize current treatment strategies for COVID-19-related coagulopathy.
Main Methods:
- A comprehensive literature search was conducted.
- Databases searched included PubMed, EMBASE, and CINAHL.
- Search terms comprised COVID-19, coagulopathy, and thrombosis, covering January 2020 to December 2020.
Main Results:
- COVID-19 is associated with significant coagulopathy and thrombosis.
- Multiple pathophysiological mechanisms contribute to this heightened thrombotic risk.
- Epidemiological and clinical data highlight the severity of these complications.
Conclusions:
- COVID-19-associated coagulopathy presents a major clinical challenge.
- Further research into mechanisms and treatments is warranted.
- Effective management strategies are essential for improving outcomes in affected patients.
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