Found 718 clinical trials
Clinical Surveillance vs. Anticoagulation for Low-risk Patients With Isolated Subsegmental Pulmonary Embolism
The clinical significance of pulmonary embolism (PE) limited to the subsegmental pulmonary arteries, so called isolated subsegmental pulmonary embolism (SSPE), remains controversial. Whether isolated SSPE represents "true" PE, a clinically more benign form of PE, a physiologic lung clearing process, or a false positive result (artifact) is currently unclear and …
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- 16 Feb, 2024
- 31 locations
Acute Atrial Fibrillation and Flutter Treated Electively
All patients who have not received adequate anticoagulation for three weeks prior to the delayed cardioversion will undergo a transesophageal cardiac ultrasound to ensure they are not in excess risk for thromboembolic events. Patients randomized to elective treatment have the possibility to opt-out and undergo acute cardioversion if their symptoms …
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- 16 Feb, 2024
- 4 locations
Post-marketing Surveillance of EVRENZO Tablets (Roxadustat) in Dialysis-dependent Patients With Renal Anemia
The purpose of this study is to assess the safety and efficacy, including the incidence of thromboembolism, in renal anemia patients on dialysis treated with roxadustat (EVRENZO Tablets) in actual clinical settings.
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- 05 Aug, 2020
Aspirin Thromboprophylaxis After First-line Total Hip and Knee Replacement (TBP-ASPIR)
A recent publication suggests that the risk of bleeding is currently greater than the risk of a thromboembolic event. More recently, foreign or international recommendations have broadened the range of these recommendations, notably by introducing aspirin as a possible prophylactic agent.
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- 02 Sep, 2022
- 5 locations
Effect of Blood Group on the Survival Status of Intensive Care Patients
The research was planned to determine the effect of different blood groups on the 90-day survival of intensive care patients who were treated and maintained for the first time in the intensive care unit. The research is a retrospective descriptive research. For the first time in an intensive care unit …
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- 05 Aug, 2020
Thromboembolic Events in Severe COVID-19 Patients
The main objective of this study is to describe the incidence of thromboembolic events in a population of patients hospitalized in intensive care units in France for severe COVID-19. The secondary objective of this study is to describe the evolution of hemostasis parameters during the first two weeks of intensive …
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- 16 Feb, 2024
- 1 location
Sequelae of Sars-CoV-2 Infections
By the end of 2019 a new coronavirus, named SARS-CoV-2, was discovered in patients with pneumonia in Wuhan, China. In the following weeks and months the virus spread globally, having a tremendous impact on global health and economy. To date, no vaccine or therapy is available. Severe courses of the …
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- 16 Feb, 2024
- 1 location
Echocardiographic Predictors of Atrial Fibrillation
This prospective study aims to identify the diagnostic accuracy of echocardiographic predictors of atrial fibrillation in patients with ESUS (embolic stroke of undetermined source) or TIA (transient ischemic attack).
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- 19 Sep, 2021
- 1 location