50 studies found for:    Open Studies | "Vitamin K"
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Rank Status Study
21 Recruiting An Observational Cohort Study to Investigate the Risk of Thromboembolic Events in Patients Receiving Kcentra® or Plasma to Reverse Vitamin K Antagonist (VKA) Therapy in the Setting of Acute Major Bleeding
Condition: Hemorrhage
Interventions: Biological: Kcentra®;   Biological: Plasma
22 Recruiting Reversal Agent Use in Patients Treated With Direct Oral Anticoagulants or Vitamin K Antagonists
Conditions: Severe Bleeding;   Urgent Surgery
Intervention:
23 Recruiting Novel Oral Anticoagulants in Stroke Patients
Conditions: Ischemic Stroke,;   Intracranial Hemorrhage,
Intervention:
24 Recruiting Prospective Study on the Treatment of Unsuspected Pulmonary Embolism in Cancer Patients
Condition: Unsuspected Pulmonary Embolism
Intervention: Drug: Heparin, fondaparinux, vitamin-K antagonists, aspirin
25 Recruiting Use of Phytonadione to Reduce International Normalized Ratio (INR) Variability in Patients on Long-term Warfarin Therapy
Condition: Coagulation Delay
Interventions: Dietary Supplement: phytonadione;   Drug: none-control group
26 Recruiting Anti Vitamin K Therapeutic Education
Condition: Cardio-vascular Diseases
Intervention: Other: therapeutic education program
27 Recruiting Rivaroxaban Compared to Vitamin K Antagonist Upon Development of Cardiovascular Calcification
Conditions: Atrial Fibrillation or Pulmonary Embolism;   Need of Long Term Oral Anticoagulation Therapy (OAT);   Existent Coronary or Valvular Calcification, or Both and Agatston Score > 50 in at Least One Location
Intervention: Drug: Rivaroxaban or Marcumar
28 Recruiting PREVACT : Preventive REversal of Vitamine K Antagonist in Minor Craniocerebral Trauma
Conditions: Coagulation; Intravascular;   Craniocerebral Trauma;   Haemorrhage
Intervention: Procedure: Reversion
29 Recruiting Study of a Prothrombin Complex Concentrate for Rapid Reversal of Coagulopathy Induced by Vitamin K Antagonists in Japanese Subjects
Conditions: Acute Major Bleeding;   Reversal of Coagulopathy
Intervention: Biological: BE1116 (Prothrombin Complex Concentrate)
30 Recruiting Vascular CalcIfiCation and sTiffness Induced by ORal antIcoAgulation
Conditions: Permanent Atrial Fibrillation;   Venous Thrombosis;   Pulmonary Embolism;   Anticoagulating Treatment on a Duration at Least 12-month-old Superior
Interventions: Drug: Rivaroxaban;   Drug: Fluindione;   Drug: Warfarin
31 Recruiting Optimal Duration of Anticoagulation in Deep Venous Thrombosis
Conditions: Deep Venous Thrombosis of the Lower Extremities;   Symptomatic Recurrent Venous Thromboembolism
Intervention: Drug: Sodium warfarin
32 Recruiting Effect of L-Arginine and Pycnogenol on Light to Moderate Hypertension and Endothelial Function
Conditions: Hyperhomocysteinemia;   Hypertension Grade I
Intervention: Dietary Supplement: Verum
33 Recruiting Edoxaban vs. Warfarin in Subjects Undergoing Cardioversion of Atrial Fibrillation
Condition: Atrial Fibrillation
Interventions: Drug: edoxaban;   Drug: Enoxaparin;   Drug: Warfarin
34 Recruiting EINSTEIN Junior Phase III: Oral Rivaroxaban in Children With Venous Thrombosis
Condition: Venous Thromboembolism
Interventions: Drug: Rivaroxaban (Xarelto, BAY59-7939);   Drug: Standard of Care
35 Recruiting Open Label Study Comparing Efficacy and Safety of Dabigatran Etexilate to Standard of Care in Paediatric Patients With Venous Thromboembolism (VTE)
Condition: Venous Thromboembolism
Interventions: Drug: dabigatran etexilate;   Drug: standard of care
36 Recruiting Assessment of TRanscathetEr and Surgical Aortic BiOprosthetic Valve Thrombosis and Its TrEatment With Anticoagulation
Condition: Prosthetic Valve Thrombosis
Intervention: Drug: Warfarin
37 Recruiting FFP Versus PCC in Traumatic Intracranial Hemorrhage
Condition: Intracranial Hemorrhage, Traumatic
Interventions: Drug: Four Factor Prothrombin Complex Concentrate;   Biological: Fresh Frozen Plasma
38 Recruiting Atrial Fibrillation in Turkey: Epidemiologic Registry-2
Condition: Atrial Fibrillation
Intervention:
39 Not yet recruiting RIvaroxaban for Valvular Heart diseasE and atRial Fibrillation Trial -RIVER Trial
Condition: Valvular Heart Disease
Interventions: Drug: Rivaroxaban;   Drug: Warfarin
40 Recruiting Compare VKA vs LMWH in Patients With Anticoagulation Criteria and Episode of Gastrointestinal Bleeding.
Condition: Acute Gastrointestinal Bleeding
Interventions: Drug: warfarin;   Drug: Bemiparina

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Indicates status has not been verified in more than two years