View clinical trials related to Thromboembolism.
Filter by:The primary objective is to evaluate the efficacy (as measured by the rate of recurrent symptomatic Venous Thromboembolism [VTE] (i.e., Pulmonary thromboembolism [PE] and Deep Vein Thrombosis [DVT])) and safety of GSK576428 as the initial treatment in subjects with acute PE in an open-label design.
Long-term anticoagulation is indicated in patients for the prophylaxis and/or treatment of the thromboembolic complications associated with atrial fibrillation and/or mechanical cardiac valve replacement, prevention or treatment of venous thromboembolism (deep vein thrombosis and pulmonary embolism), to prevent thromboembolic events post-myocardial infarction, and in patients with systemic embolic events. Currently the only approved oral medication for anticoagulation is warfarin (Coumadin, Bristol-Myers Squibb and generic warfarin. Dosage is controlled by periodic determinations of the prothrombin time (PT)/International Normalized Ratio (INR). Under treatment may lead to venous or arterial thrombotic events or stroke, while over treatment may lead to major bleeding and even death. Patients require frequent INR monitoring to maintain a therapeutic level of anticoagulation. The therapeutic INR range varies by clinical indication, most commonly an INR 2-3 goal, but ranging from 1.5-4.0. Bleeding complications are more likely to occur above an INR value of 4.0. The vMetrics - Anticoagulation Management System is a remote patient management solution for Oral Anticoagulation Care patients. This system provides confirmation of patient question and testing protocols as well as virtual patient management care capability for dosage and patient scheduling. This trial will provide end points to ascertain efficiency against standard care protocol and confirm equivalent care standards.
The purpose of this prospective multicenter cohort study is to examine long-term medical outcomes, quality of life, and medical resource utilization in elderly patients (>= 65 years) with acute venous thromboembolism (i.e., acute pulmonary embolism and/or deep vein thrombosis)
Recombinant streptokinase (r-SK) is an effective thrombolytic agent developed with gene engineering. Its characteristics of high output and low production cost make it affordable in treating acute myocardial infarction (AMI) in developing countries. It is unclear whether r-SK can be used in patients with pulmonary embolism (PE). The aim of this study was to investigate the efficacy and safety of 1.5 million IU r-SK by 2 hours infusion and 20,000 IU/kg urokinase (UK) by 2 hours infusion in selected PE patients.
Open, prospective, uncontrolled, observational cohort study.
The main objective of this study is to verify whether a new clinical decision rule identifying patients diagnosed with unprovoked blood clots who have a low risk of recurrence can safely stop oral anticoagulant therapy after 5-7 months of treatment.
The goal of this clinical research study is to learn if dalteparin can lower the risk of VTE occurring in the legs and lungs. This will be tested in patients with pancreatic cancer who are going to receive chemotherapy. Some patients will receive dalteparin and some will receive no study drug. The safety of dalteparin will also be studied.
RATIONALE: Diagnostic procedures, such as fludeoxyglucose F 18 positron emission tomography, may help find and diagnose cancer. It is not yet known whether standard diagnostic procedures are more effective when given with or without fludeoxyglucose F 18 positron emission tomography in finding cancer. PURPOSE: This randomized clinical trial is studying fludeoxyglucose F 18 positron emission tomography given together with standard diagnostic procedures to see how well it works compared with standard diagnostic procedures alone in finding cancer in patients with a blood clot in a vein.
The purpose of this study is to evaluate the efficacy and safety of a standardized procedure to establish the optimal duration of anticoagulation in patients with venous thromboembolism.
Three month treatment of acute VTE with Fragmin in pediatric cancer patients