Clinical trials: Anticoagulant
Covid-19, Thromboembolic Events
Anticoagulant Therapy and 28-days Mortality in Critically Ill COVID-19 Patients
The aims of the study are to to associate anticoagulation (AC) regime with outcome in critically ill patients with Covid-19. This will be done by describe baseline characteristics and comorbidities before hospital admission…
- Conditions
- Covid-19, Thromboembolic Events, Bleeding
- Trial name
- NCT04412304
- Testing
- Dose of Tinzaparin or Dalteparin
- Where
- Sweden
- Volunteers
- 166 people
- Sponsor
- Karolinska Institutet
Coagulation
Left Ventricular Assist Device (LVAD) Specialized Centers of Clinically Orientated Research (SCCOR) Coagulation - Acute Intrinsic Pathway Antagonist (IPA)
The purpose of this study is to determine if post-operative administration of intrinsic pathway antagonist (TTP889) in patients on Left Ventricular Assist Device (LVAD) support will result in a 50% reduction of thrombin…
- Trial name
- NCT00909298
- Testing
- TTP889
- Where
- 3 sites in United States
- Volunteers
- 2 people
- Sponsor
- vTv Therapeutics
Healthy Volunteers
Phase 2 Healthy Volunteer Study to Evaluate the Ability of PRT064445 to Reverse the Effects of Several Blood Thinner Drugs on Laboratory Tests (Module 1 of 4)
The purpose of this study is to evaluate the ability of PRT064445 to reverse the effects of several blood thinner drugs on laboratory tests. The study also is evaluating the blood levels of PRT064445 given at different doses.
- Trial name
- NCT01758432
- Testing
- PRT064445/Apixaban
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Portola Pharmaceuticals
Venous Thromboembolism
Pharmacokinetics, Safety and Tolerability of Dabigatran Etexilate Solution in Children 1 to < 2 Years of Age
Study will assess PK/PD parameters and safety and tolerability of the study medication in this age group
- Trial name
- NCT01773174
- Testing
- dabigatran etexilate
- Where
- 8 sites in United States
- Sponsor
- Boehringer Ingelheim
Arthroplasty, Replacement, Knee
A Study to Evaluate the Safety and Efficacy of YM150 in Patients With Knee Replacement Surgery
To evaluate the safety and efficacy of twice daily dosing and once daily dosing of YM150 in subjects undergoing primary elective knee replacement surgery
- Trial name
- PEARL (NCT00595426)
- Testing
- YM150, Warfarin
- Where
- 54 sites in United States, Canada
- Volunteers
- 685 people
- Sponsor
- Astellas Pharma Inc
Healthy Volunteers, Drug Drug Interactions
Human Cytochrome P450 4F Enzymes and Drug Interactions
Drug-drug interactions play an important role in clinical adverse events due to the prevalence of multi-drug therapy. Co-administration of warfarin and a statin has expanded substantially in the US over the last decades.
- Trial name
- NCT01250535
- Testing
- Warfarin, Lovastatin
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
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
Venous Thrombosis Due to Central Venous Access Device (Disorder), Prophylactic Anticoagulation
Prophylactic Anticoagulation for Catheter-related Thrombosis
The main objective of this study is to compare the efficacy and safety of aspirin, low molecule heparin and rivaroxaban for preventing catheter-related thrombosis in middle-to-high-risk ambulatory patients with cancer and…
- Conditions
- Venous Thrombosis Due to Central Venous Access Device (Disorder), Prophylactic Anticoagulation, Patients With Tumor
- Trial name
- NCT04256525
- Testing
- Rivaroxaban 10mg, Aspirin 100mg, low molecule heparin
- Where
- 28 sites in China
- Volunteers
- 1,640 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Cirrhosis, Portal Vein Thrombosis
Safety of Anticoagulant Therapy After Endoscopic Treatment
The investigators aimed to verify the efficacy and safety of nadroparin calcium warfarin sequential (NWS) anticoagulation therapy after endoscopic therapy in PVT patients with cirrhosis and AVB.
- Conditions
- Cirrhosis, Portal Vein Thrombosis, Esophageal and Gastric Varices, Anticoagulant-induced Bleeding
- Trial name
- NCT04976543
- Testing
- nadroparin calcium-warfarin sequential anticoagulation
- Where
- China
- Volunteers
- 86 people
- Sponsor
- Qilu Hospital of Shandong University
Ischemic Stroke, Transient Ischemic Attack
Zastaprazan for the prEvention of Upper GI Bleeding in Ischemic Stroke
The goal of this clinical trial is to learn if zastaprazan can help prevent upper gastrointestinal bleeding in adults who have recently had a transient ischemic attack (TIA) or ischemic stroke and are taking antiplatelet or…
- Trial name
- NCT07730840
- Testing
- Zastaprazan
- Where
- 15 sites in South Korea
- Volunteers
- 984 people
- Sponsor
- Asan Medical Center
Urgent Surgery
A Study of Andexanet Alfa in Patients Requiring Urgent Surgery or Procedure
The study will aim to find out if the drug andexanet alfa is safe and effective in preventing major bleeding during urgent surgery or invasive procedures.
- Trial name
- ANNEXA-RS (NCT05926349)
- Testing
- Andexanet alfa, Usual Care
- Sponsor
- AstraZeneca
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
Pain, Deep Venous Thrombosis
EVENT: Hydrotherapy and Deep Venous Thrombosis
The main objective of this study is to demonstrate that hydrotherapy in a specific place can reduce the risk of post-thrombotic syndrome.
- Trial name
- NCT00348907
- Testing
- thermal cure, late thermal cure
- Where
- 27 sites in France
- Volunteers
- 3 people
- Sponsor
- Association Francaise pour la Recherche Thermale
Atrial Fibrillation, Anticoagulant Adverse Reaction
Low-dose Versus Standard-dose Rivaroxaban in Elderly Patients With Atrial Fibrillation
To evaluate the efficacy and safety of low-dose versus standard-dose rivaroxaban anticoagulation therapy in elderly patients with atrial fibrillation.
- Conditions
- Atrial Fibrillation, Anticoagulant Adverse Reaction, Stroke, Major Adverse Cardiac Events
- Trial name
- NCT06108414
- Testing
- low-dose rivaroxaban, Standard-dose rivaroxaban
- Where
- China
- Volunteers
- 4,374 people
- Sponsor
- China National Center for Cardiovascular Diseases
Arterial Occlusion, Angina Pectoris
Comparing TR Band to Statseal in Conjunction With TR Band
The primary objectives of this study are to evaluate the performance of StatSeal Advanced used in conjunction with the TR Band (SSA) as compared to the TR Band without SSA (TRB) relative to: the incidence of peri-procedural…
- Conditions
- Arterial Occlusion, Angina Pectoris, Cardiovascular Diseases, Atherosclerosis
- Trial name
- NCT03028025
- Testing
- StatSeal, TR Band
- Where
- United States
- Volunteers
- 184 people
- Sponsor
- VA Long Beach Healthcare System
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
Atrial Fibrillation
Clinical Trial to Improve Treatment With Blood Thinners in Patients With Atrial Fibrillation
To determine whether a comprehensive evaluation and customized multilevel educational interventions will increase the rate of use of oral anticoagulants and the adherence and persistence of use in patients with atrial…
- Trial name
- IMPACT-AF (NCT02082548)
- Testing
- Educational Intervention
- Where
- 5 sites in Argentina, Brazil and 3 more
- Volunteers
- 2,374 people
- Sponsor
- Duke University
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
Major hæmorrhage
Early Versus Late Resumption of Anticoagulation in Patients With Both High Thrombosis Risk and Major HEmoRrhage
In patients with a high thromboembolic risk, withdrawing anticoagulant treatment is recommended in some situations, including when major hæmorrhage occurs. But withdrawing treatment can be risky.
- Trial name
- RATHER (NCT02091479)
- Testing
- UFH Early group, UFH Late group
- Where
- 2 sites in France
- Volunteers
- 14 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Kidney Disease
Safety Evaluation of Use Sodic Enoxaparin
The purpose of this study was to evaluate safety, not inferiority clinical and pharmacodynamic profile of the drug Enoxaparin Sodium produced by laboratory Blausiegel when compared with Clexane product, produced by Laboratory…
- Trial name
- Enoxaparin (NCT00673426)
- Testing
- Enoxaparin sodic
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- Azidus Brasil