Active clinical trials for "Thrombosis"

To evaluate the safety profile of alfimeprase as assessed by monitoring of adverse events, serious adverse events and major bleeding events for up to 120 minutes following the instillation of study drug to an occluded central venous access device.

To obtain additional data on safety and efficacy of the Express stent implantation in the treatment of stenosed or occlusive atherosclerotic disease (de novo or restenotic lesions) in the iliac arteries (common or external).

The purpose of the study is to compare the safety and effectiveness of alfimeprase to a placebo in restoring function of occluded central catheters.

The primary objective was to study the clinical benefit with dalteparin sodium in thromboprophylaxis in primary care medical subjects. The secondary objective was a pharmacoeconomic evaluation of hromboprophylaxis with dalteparin sodium in primary care medical subjects.

This is a randomized trial to compare intermittent compression devices with or without post-operative Arixtra (fondaparinux sodium) in women undergoing major abdominal surgery for known or presumed gynecologic malignancies. This trial seeks to determine if there is a difference in the rate of deep venous thrombosis between these two groups.

Several case reports indicate that the use of the antibiotic combination amoxicillin and clavulanic acid (AM-CLAVAC) can interact with warfarin pharmacodynamics. However, fever per se might also be responsible of these warfarin overdose reports, as well as the use of high dose paracetamol. The aim of the present study is to determine if AM-CLAVAC can increase the pharmacodynamics of warfarin among patients at steady state Double blinded cross over controlled study vs placebo performed in 12 evaluable patients treated with warfarin with an INR target 2 to 3 and a stable INR and a stable dose.

To evaluate fondaparinux 2.5mg subcutaneously once daily for 45 days in the treatment of acute (recent) superficial thrombophlebitis.

This is a multicenter, randomized, open-label, assessor-blind, event-driven, non-inferiority program for efficacy with a study treatment duration of 3, 6 or 12 months in patients with confirmed acute symptomatic DVT without symptomatic PE (Einstein-DVT).

To investigate the efficacy and safety of once daily enoxaparin as a "bridge" to warfarin for the outpatient treatment of acute deep venous thrombosis or pulmonary embolism.

Primary objective: to characterize the pharmacokinetic and the pharmacodynamic profile after intravenous bolus injection of unfractionated heparin (UFH) after repeated sc 100 IU anti-Xa/kg (corresponding to 1 mg/kg) twice a day during 2.5 days (every 12±2hrs) administrations of enoxaparin in Caucasian healthy subjects. Secondary objective(s): to compare the pharmacokinetic and the pharmacodynamic profile between 3 different timing of administration of the UFH to assess the tolerability of the different anticoagulation protocols