Clinical trials: Oral Anticoagulants
Femur Fracture
Assessment of a Procedure for Managing Oral Anticoagulants (NACO) in the Management of Fractures
The purpose of this study is to demonstrate that by allowing patients with an anticoagulant level less than 100 ng/ml to have their fracture managed surgically, will reduce the delay in surgery and therefore the complications…
- Trial name
- STOP-NACO (NCT06220422)
- Testing
- Standard Department procedure for managing direct-acting oral anticoagulants, New Department procedure for managing direct-acting oral anticoagulants
- Where
- France
- Volunteers
- 127 people
- Sponsor
- Hôpital NOVO
Venous Thromboembolism
Impact of Early Debriefing and Enhanced Educative Components on Direct Oral Anticoagulant Adherence After Venous Thromboembolism.
Venous thromboembolism (VTE) is a frequent multifactorial and potential life-threatening disease. Once VTE has been diagnosed, anticoagulation should be started and prolonged for at least three to six months in order to reduce…
- Trial name
- DEBRIEF-VTE (NCT04141254)
- Testing
- Debriefing and educative components, Without debriefing and educative components
- Where
- 10 sites in France
- Volunteers
- 150 people
- Sponsor
- University Hospital, Brest
Venous Thromboembolism, Thromboembolism
A Phase 2b Study of DU-176b, Prevention of Venous Thromboembolism in Patients After Total Hip Arthroplasty
The objective of this study is to compare the efficacy, safety of DU-176b 30mg or DU-176b 15mg versus enoxaparin sodium for the prevention of venous thromboembolism in patients after elective total hip arthroplasty.
- Conditions
- Venous Thromboembolism, Thromboembolism, Thrombosis, Embolism and Thrombosis
- Trial name
- NCT01203098
- Testing
- DU-176b 15mg, DU-176b 30mg, Enoxaparin sodium 20 mg (=2000IU)
- Where
- 3 sites in Japan, Taiwan
- Volunteers
- 264 people
- Sponsor
- Daiichi Sankyo Co., Ltd.
Behcet Disease, Behcet Disease and Vascular Involvement
Immunosuppressive Therapy Alone Versus Plus Oral Anticoagulation in the Treatment of VT Associated With Behcet's Disease
This study is a Phase III, multicenter, prospective, randomized, double-blind, placebo-controlled clinical trial investigating the treatment of lower extremity venous thrombosis associated with Behçet's Disease.
- Conditions
- Behcet Disease, Behcet Disease and Vascular Involvement, Deep Venous Thromboses, Post Thrombotic Syndrome
- Trial name
- BETTER (NCT06925698)
- Testing
- Rivaroxaban plus immunosupression
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- Marmara University
Pulmonary Embolism, Proximal Deep Vein Thrombosis
Six Years of Follow-up After Idiopathic Venous Throbmoembolism
Beyond the first 6 months of anticoagulation, patients with a first episode of unprovoked venous thromboembolism have a high risk of recurrence after stopping anticoagulations.
- Trial name
- Padis-Ext (NCT02884934)
- Where
- 10 sites in France
- Volunteers
- 409 people
- Sponsor
- University Hospital, Brest
Hemostasis
Study of Hemostasis During the Atrial Fibrillation Ablation Procedure
Anticoagulation monitoring is done by monitoring the ACT (Activated Clotting Time) with an objective greater than 300 s. Until now, treatment with direct oral anticoagulant (for the prevention of thromboembolic events of atrial…
- Trial name
- EHPAFAVE (NCT05128110)
- Where
- France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Strasbourg, France
Acute Myocardial Infarction, Unstable Angina
PERcutaneouS Coronary intErventions in Patients Treated With Oral Anticoagulant Therapy
Approximately 5 to 8% of patients undergoing percutaneous coronary interventions requires chronic anticoagulant therapy due to atrial fibrillation or other clinical entities.
- Conditions
- Acute Myocardial Infarction, Unstable Angina, Chronic Stable Angina
- Trial name
- PERSEO (NCT03392948)
- Where
- 10 sites in Italy
- Volunteers
- 1,080 people
- Sponsor
- Italian Society of Invasive Cardiology
Atrial Fibrillation (AF), Stroke
Catheter Ablation Plus LAAO Versus Anticoagulation in Frail Elderly Patients With Atrial Fibrillation
Atrial fibrillation (AF) is the most common arrhythmia, significantly increasing the risk of stroke, heart failure, hospitalization and death in patients.
- Conditions
- Atrial Fibrillation (AF), Stroke, Hemorrhage, Frailty
- Trial name
- CLEAR-AF (NCT07441382)
- Testing
- catheter ablation combined with LAAO (Left Atrial Appendage Occlusion), Atrial Fibrillation Radiofrequency Ablation Only
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Guangdong Provincial People's Hospital
Valvular Heart Disease Patients
Rivaroxaban vs Warfarin in Patients With Mechanical Heart Valves
Warfarin is the standard anticoagulant used for patients with mechanical heart valves; however, its use is complicated by a narrow therapeutic window, frequent drug and dietary interactions, and the need for regular international…
- Trial name
- NCT07456085
- Testing
- Rivoroxaban, Warfarin
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Rawalpindi Institute of Cardiology
Stroke
Urin-based Point-of-Care Testing for Direct Oral Anticoagulants in Stroke Patients
The goal of this study is to test a urine-based point-of-care testing device for direct oral anticoagulants in patients with stroke.
- Trial name
- UPTURN (NCT06037200)
- Testing
- Urin-based test by the DOASENSE Dipstick Device
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- University of Giessen
Direct Oral Anticoagulants (DOACs), Femoral Fractures
Impact of Treatment With Oral Anticoagulants of Patients With Fractures of the Upper End of the Femur
In 2023, oral anticoagulant treatments (anti Xa: apixaban , rivaroxaban, etc.) are tending to replace anti vitamin K treatments in many medical indications. Their prescription is increasing rapidly in the elderly.
- Conditions
- Direct Oral Anticoagulants (DOACs), Femoral Fractures, Surgery
- Trial name
- ANTI_XA AOD (NCT06382584)
- Testing
- Femoral fracture surgery
- Where
- France
- Volunteers
- 610 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Anticoagulation Associated (VKA & NOAC) Intracerebral Hemorrhage
Multicenter Analysis of Oral Anticoagulant-associated ICH - Part Two
Intracerebral hemorrhage [ICH] is the most feared complication of oral anticoagulation [OAC], yet therapeutic strategies are limited reflected by overall weak guideline recommendations.
- Trial name
- RETRACE-II (NCT03093233)
- Testing
- no intervention
- Volunteers
- 1,369 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Anticoagulants; Circulating, Hemorrhagic Disorder
Activates Charcoal for Patients Undergoing Invasive Procedure Delayed Due to Direct Oral Anticoagulants
This is a prospective, multicentric, randomized, open labeled superiority trial This study aims to evaluate the efficacy of oral activated charcoal for improving elimination of direct oral anticoagulants ( Rivaroxaban, Apixaban)…
- Trial name
- CACAOD (NCT02969746)
- Testing
- Activated Charcoal
- Where
- 6 sites in France
- Sponsor
- University Hospital, Angers
Atrial Fibrillation, Periodontal Disease
Tooth Extraction in Patients With Atrial Fibrillation in Use of New Oral Anticoagulants
The purpose of this study is to evaluate the safety of a protocol which does not suspend the new oral anticoagulants (dabigatran, rivaroxaban and apixaban) in front of dental extractions in patients with non-valvular atrial…
- Conditions
- Atrial Fibrillation, Periodontal Disease, Hemorrhage
- Trial name
- NCT03181386
- Testing
- Rivaroxaban, Dabigatran and Apixaban, Warfarin
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- University of Sao Paulo General Hospital
Anticoagulants, Intention
Pharmacists' Intervention in Patients Using Novel Oral Anticoagulants：A Study on Behavioral Patterns
Novel oral anticoagulant drugs (NOACs) are now increasingly used in clinical practice. Although there are outstanding advantages of NOACs, there are also some shortcomings in use.
- Conditions
- Anticoagulants, Intention, Behavioral Symptoms
- Trial name
- NCT03670446
- Testing
- Pharmacists' intervention
- Where
- 2 sites in China
- Volunteers
- 400 people
- Sponsor
- Cui Yimin
Portal Vein Thrombosis, Anticoagulant Therapy
Direct Oral Novel Anticoagulants for Patients With High-risk Gastroesophageal Variceal Bleeding and Portal Vein Thrombosis
This study aims to explore the safety and efficacy of oral administration of a novel anticoagulant (rivaroxaban) in patients with cirrhosis accompanied by high-risk esophagogastric variceal bleeding and portal vein thrombosis…
- Conditions
- Portal Vein Thrombosis, Anticoagulant Therapy, Variceal Bleeding
- Trial name
- NCT07602062
- Testing
- Rivaroxaban
- Where
- China
- Volunteers
- 175 people
- Sponsor
- Shanghai Zhongshan Hospital
Venous Thromboembolism, Bleeding
Avoiding Risks of Thrombosis and Bleeding in Surgery (ARTS) Trial
Avoiding Risks of Thrombosis and bleeding in Surgery (ARTS) trial is a pragmatic, international, multicenter, randomized controlled open label trial comparing a direct oral anticoagulant (DOAC) - oral factor Xa inhibitor apixaban…
- Trial name
- ARTS (NCT06523959)
- Testing
- Apixaban 2.5 MG
- Where
- Finland
- Volunteers
- 5,436 people
- Sponsor
- Clinical Urology and Epidemiology Working Group
Effect of Different Reagents., Oral Anticoagulant Therapy
Differences in Coagulation Test Kits
The aim of this study is to assess the effect of Innovin® reagent on laboratory results when compared with the Thromborel® S.
- Trial name
- NCT01109667
- Where
- Turkey (Türkiye)
- Volunteers
- 350 people
- Sponsor
- Yuksek Ihtisas Hospital
Mitral Regurgitation
STrategies for Antithrombotic tReatment Following Transcatheter Edge-to-Edge Repair in Patients With an Indication for Oral Anticoagulant
Mitral regurgitation (MR) is the most common valvular heart disease, affecting approximately 24.2 million people worldwide (with a higher prevalence in older age groups).
- Trial name
- STAR-TEER Ⅰ (NCT06901466)
- Testing
- Experimental: Rivaroxaban monotherapy, Active Comparator: Rivaroxaban+Clopidogrel
- Where
- China
- Volunteers
- 880 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Pediatric Venous Thromboembolism
Rivaroxaban in Pediatric Patients With DVT
Prospective interventional randomized controlled trial to assess safety and efficacy of rivaroxaban in pediatric patients with acute deep venous thrombosis.
- Trial name
- NCT07618988
- Testing
- Rivaroxaban, Enoxaparin, Heparin
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University