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Active clinical trials for "Venous Thrombosis"

Results 151-160 of 679

Bioequivalence Study of Rivaroxaban

EmbolismAtrial Fibrillation and Venous Thrombosis

The objectives of this study are to establish the bioequivalence between rivaroxaban tablet 15 mg and rivaroxaban granule formulation 15 mg, and to assess the safety and tolerability of rivaroxaban 15 mg in healthy adult male subjects.

Completed8 enrollment criteria

The Effect of Medication Timing on Anticoagulation Stability in Users of Warfarin: The "INRange"...

Atrial FibrillationThrombus Due to Heart Valve Prosthesis3 more

Warfarin is an anticoagulant medication that is highly effective at preventing clotting disorders but which has a narrow therapeutic window. If warfarin is under effective patients are at risk of stroke, if it is over effective patients are at risk of bleeding complications. Physicians routinely and regularly measure a blood test (called the "INR") that determines the effectiveness of warfarin and have a range of test values (the "therapeutic range") in which they try to keep the patient. By convention warfarin is taken at dinnertime, however this is the same time of day that highly variable consumption of dietary vitamin K occurs (found largely in green leafy vegetables) and vitamin K alters the effectiveness of warfarin. Given vitamin K has a very short half-life (i.e. it is only active for a short period of time after it is ingested) it may make more sense to take warfarin in the morning (when very little vitamin K is ingested) to produce a more consistent drug effect. The purpose of this study is to determine whether switching current warfarin users from evening to morning dosing decreases time spent outside the therapeutic INR range.

Completed7 enrollment criteria

Hokusai Study in Pediatric Patients With Confirmed Venous Thromboembolism (VTE)

Venous Thromboembolism (VTE)Pulmonary Embolism1 more

This is an event driven Phase 3, prospective, randomized, open-label, blinded endpoint evaluation (PROBE) parallel group study in subjects with confirmed VTE. This study is designed to evaluate the pharmacokinetics (PK) and pharmacodynamics (PD) of edoxaban and to compare the efficacy and safety of edoxaban against standard of care in pediatric subjects with confirmed VTE.

Completed17 enrollment criteria

Direct Oral Anticoagulants (DOACs) Versus LMWH +/- Warfarin for VTE in Cancer

CancerVenous Thromboembolism3 more

The overarching objective of the study is to determine the effectiveness of LMWH/ warfarin vs. DOAC anticoagulation for preventing recurrent VTE in cancer patients. The intervention strategy is Direct Oral AntiCoagulants (DOAC) therapy with edoxaban, apixaban, rivaroxaban, or dabigatran. The comparator is low molecular weight heparin (LMWH) alone or with warfarin. The information gained will empower cancer patients and physicians to make more informed choices about anticoagulation strategies to manage VTE.

Completed14 enrollment criteria

AStudy To Evaluate Safety And Eficacy Of Apixaban In Japanese Acute Deep Vein Thrombosis (DVT) And...

Deep Vein ThrombosisPulmonary Embolism

The purpose of this study is to investigate safety of apixaban in Japanese acute DVT/PE subjects when symptomatic DVT/PE subjects are treated with 10 mg BID apixaban for 7 days as initial therapy followed by 5 mg BID apixaban for 23 weeks as long-term therapy (total treatment period is 24 weeks)

Completed5 enrollment criteria

Venous Thromboembolism (VTE) Treatment Study in Japanese Deep Vein Thrombosis (DVT) Patients

Deep Vein Thrombosis

The objective of this study is to evaluate the efficacy, safety, pharmacokinetics (PK) and pharmacodynamics (PD) of two different dosages of rivaroxaban in the treatment of deep vein thrombosis (DVT) and the prevention of the occurrence and the recurrence of DVT or pulmonary embolism (PE) in Japanese patients with acute symptomatic DVT without symptomatic PE.

Completed7 enrollment criteria

Transjugular Intrahepatic Portosystemic Shunt (TIPS) for Prevention of Variceal Rebleeding in Cirrhotic...

Decompensated CirrhosisPortal Vein Thrombosis1 more

Portal vein thrombosis (PVT) refers to an obstruction in the trunk of the portal vein. It can extend downstream to the portal branches, or upstream to the splenic and/or the mesenteric veins. The prevalence of PVT is 10-25% and incidence is about 16% in cirrhotic patients. Recent studies demonstrate that the presence of PVT is not only an independent predictor of failure to control active variceal bleeding and prevent variceal rebleeding, but also significantly associated with increased mortality in patients with liver cirrhosis. However, in recent American Association of the Study of Liver Disease (AASLD) practice guidelines and Baveno V consensus, no treatment strategies in cirrhotic patients with PVT was clearly recommended due to the absence of randomized controlled trials.

Completed14 enrollment criteria

PREvention of VENous Thromboembolism In Hemorrhagic Stroke Patients

Hemorrhagic StrokeVenous Thromboembolism1 more

Patients with cerebral hemorrhage (ICH) have a high risk of venous thromboembolism. Intermittent pneumatic compression combined with elastic stockings have been shown to be superior to elastic stockings alone in reducing the rate of asymptomatic deep vein thrombosis after ICH in a randomized trial (4.7% vs. 15.9%). Graduated compression stockings alone are ineffective in preventing deep vein thrombosis in patients with ischemic or hemorrhagic stroke. Less clear is the role of anticoagulation in the prevention of venous thromboembolism in patients with ICH because the use of anticoagulants may cause an enlargement of the hematoma. In a multicenter, randomized trial, the investigators will assess the efficacy and safety of enoxaparin in the prevention of venous thromboembolism in patients with spontaneous intracerebral hemorrhage. Enoxaparin (40 mg once daily) or standard therapy (graduated compression stockings and/or intermittent pneumatic compression and/or early mobilization) will be given subcutaneously for not less than 10 days beginning after 72 hours from stroke onset.

Terminated5 enrollment criteria

Exercise and Cycle Ergometry Post TKA - A Randomized Controlled Trial

OsteoarthritisDeep Venous Thrombosis

The purpose of this investigation is to examine the effect of, and improve patient compliance and motivation following total knee arthroplasty; to determine the efficacy of two post-surgical exercise programs on knee pain, function, range of motion, strength, and swelling (girth); and to establish a panel of biomarkers that will allow: a) early identification of patients at risk (i.e. unable to complete post-operative treatment) and; b) predict the likelihood of a successful treatment outcome post-surgically.

Completed6 enrollment criteria

Once-daily Oral Direct Factor Xa Inhibitor BAY59-7939 in Patients With Acute Symptomatic Deep-vein...

Venous Thromboembolism

The purpose of this study is to determine the optimal dose of BAY 59-7939 and to compare the safety and effectiveness of this new drug with the standard way of treatment of deep vein thrombosis (heparin infusion plus one of the vitamin K antagonists), taking into account new events of thrombosis and pulmonary embolism and bleeding risk.

Completed14 enrollment criteria
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