A Review of Thromboembolic Events in Hospitalized COVID-19 Patients

Abstract Context: A higher incidence of thromboembolic disorders in COVID-19 has been reported by many clinicians worldwide.Objective, Design and Data Sources: Selected studies found in PubMed that reported thromboembolic events were included for meta-analysis using weighted fixed and random effects. Data from 19 articles on cohort studies in patients diagnosed with COVID-19 and thromboembolic events, including thrombosis and embolism were included in this review.Results: The likelihood for developing thromboembolic disorders in hospitalized COVID-19 patients was 0.28 (95% CI 0.21–0.36).Conclusion: This study further validates the increased risk of VTE in COVID-19 patients when compared to healthy, non-hospitalized people, and hospitalized patients. These findings will be useful to researchers and medical practitioners caring for COVID-19 patients.