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Thromboembolic events in COVID-19 patients : A Tunisian case series study
Coronavirus disease 2019 (COVID-19) can lead to systemic coagulation activation and thrombotic complications(TC), which may lead to fatal outcomes if not diagnosed and managed appropriately.We aimed to report the incidence and characteristics of venous and arterial thrombotic complications(TC) in hospitalized patients with COVID-19 and to investigate the predictive factors of their occurrence.A retrospective study including 200 patients with COVID-19 confirmed by a reverse transcription polymerase chain reaction test, admitted between March 2020 and January 2021 in the pulmonary departement B at Abderrahman Mami Hospi...
Source: European Respiratory Journal - November 25, 2021 Category: Respiratory Medicine Authors: Louhaichi, S., Ferchichi, M., Khalfallah, I., Belkhir, S., Boubaker, N., Ammar, J., Hamdi, B., Hamzaoui, A. Tags: Respiratory infections and bronchiectasis Source Type: research

Reversal of Direct Oral Anticoagulants: Current Status and Future Directions
Semin Respir Crit Care Med 2017; 38: 040-050 DOI: 10.1055/s-0036-1597831Direct oral anticoagulants (DOACs) are increasingly used for prevention and treatment of venous thromboembolism and for prevention of stroke in patients with nonvalvular atrial fibrillation. In phase III clinical trials that included more than 100,000 patients, the DOACs were at least as effective as vitamin K antagonists (VKAs) and were associated with less serious bleeding, particularly less intracranial bleeding. Real-world evidence supports these outcomes. Despite this, some physicians and patients are concerned about serious bleeding or emergencie...
Source: Seminars in Respiratory and Critical Care Medicine - February 15, 2017 Category: Respiratory Medicine Authors: Weitz, Jeffrey I. Tags: Review Article Source Type: research