35 results
To assess the normalization (reversal) of coagulation assays upon administration of two dosages of Prothrombin Complex Concentratre (PCC, Cofact®) in healthy volunteers treated with either rivaroxaban or apixaban
Objective: The aim of this study is to investigate the in-vivo variability of hemostasis between patients when treated with a direct thrombin inhibitor (Dabigatran) or a direct Factor Xa (FXa) inhibitor (Rivaroxaban) by measuring thrombin generation…
The aim of this phase I study is to assess the extent of intestinal absorption of rivaroxaban and dabigatran etexilate in adult patients with short bowel syndrome and treated with long-term TPN.
The primary objective of this study is to demonstrate that the efficacy of rivaroxaban, a direct FXa inhibitor, is non-inferior to that of dose-adjusted warfarin for the prevention of thromboembolic events in subjects with non-valvular atrial…
The aim of this study is to assess whether rivaroxaban, as compared to UFH, on the background of standard dual antiplatelet therapy (DAPT), can effectively suppress thrombosis, and related adverse ischemic events, upon balloon inflation and stent…
The purpose of this study is to demonstrate that in patients with DVT or PE who use a strong CYP 3A4 inducer, the use of this higher rivaroxaban dose results in a similar rivaroxaban concentration in the blood and a rivaroxaban induced blood…
The purpose of this study is to show that the incidence of new thrombotic events during an additional 6 or 12 months of treatment with rivaroxaban is lower when compared to placebo and that the likely advantage of an extended effect is not offset by…
The primary objective of the study is to determine whether rivaroxaban in addition to standard care reduces the risk of the composite of cardiovascular (CV) death, myocardial infarction (MI), or stroke in subjects with a recent ACS compared with…
For the Einstein-DVT evaluation. The primary efficacy objective is to evaluate whether rivaroxaban is at least as effective as enoxaparin/VKA in the treatment of patients with acute symptomatic deep-vein thrombosis (DVT) without symptomatic…
The objective of this study is to demonstrate (1) the superior efficacy of VTE prophylaxis with oral rivaroxaban 10 mg once daily administered for 35 ± 4 days to SC enoxaparin 40 mg once daily (OD) administered for 10 ± 4 days in men and women aged…
Study questionWhat is the effect of a single administration of prothrombin complex concentrate (CoFact) on the anticoagulant effect of a novel oral thrombin inhibitor (Dabigatran) and a novel oral factor Xa inhibitor (Rivaroxaban) in healthy human…
There are two phases in this trial with 2 objectives:In phase I of the trial it will be assessed which dose of rivaroxaban is the most safe and effective (most optimal benefit:risk profile). In phase II this dose will be further investigated to…
The primary objective is to demonstrate the non-inferiority of rivaroxaban 10 mg versus enoxaparin 4000 IU relevant to the occurrence of major VTEs up until the end of the treatment (for example, cast or splint removal). The power of the study…
The aim of this study is to investigate the effect of body weight on the trough concentrations of DOACs. Eliquis®, Xarelto®, Lixiana® and Pradaxa®
Despite continuous improvements in the medical management of pediatric patients with CHD, the risk of thrombotic events remains an important complication for pediatric patients following the Fontan procedure.The National Heart, Lung and Blood…
To study the effectiveness of low-dose rivaroxaban with aspirin in improving endothelial function in patients with symptomatic or stable PAD.
The primary efficacy objective is to assess the incidence of symptomatic recurrent venous thromboembolism.The secondary efficacy objective is to assess the incidence of symptomatic recurrent venous thromboembolism and asymptomatic deterioration on…
Primary objectives:*To determine whether rivaroxaban 2.5 mg twice daily (bid) + aspirin 100 mg once daily (od) compared with aspirin 100 mg od reduces therisk of a composite of myocardial infarction, stroke, or cardiovascular death in subjects with…
The primary objective is:- to characterize the pharmacokinetic/pharmacodynamic profile of a 7-day treatment with oral rivaroxabanThe secondary objectives are:- to assess the incidence of major bleeding and clinically relevant non-major bleeding- to…
In this study, the main clinical hypothesis is that the TIMI clinically significant bleeding rates will not be different between the rivaroxaban and VKA treatment strategy groups at Month 12.