Clinical trials: Venous Thrombosis (Disorder)
Venous Thromboses, Venous Disease
The GORE® VIABAHN® FORTEGRA Venous Stent IVC Study
This study is a prospective, multicenter, non-randomized, single-arm study to evaluate the performance, safety, and efficacy of the GORE® VIABAHN® FORTEGRA Venous Stent (formerly known as GORE® VIAFORT Vascular Stent) for…
- Conditions
- Venous Thromboses, Venous Disease, Venous Leg Ulcer, Venous Stasis
- Trial name
- NCT05409976
- Testing
- GORE® VIAFORT Vascular Stent
- Where
- 17 sites in United States, Australia and 5 more
- Volunteers
- 136 people
- Sponsor
- W.L.Gore & Associates
Wet Macular Degeneration, Diabetic Macular Edema
Artificial Intelligence Diagnostic Aid
The investigators have worked with software designers to develop a software that allows us to analyse current adherence to guidelines on Ophthalmic conditions such as Age related Macular Degeneration (AMD), Diabetic Macular Edema…
- Conditions
- Wet Macular Degeneration, Diabetic Macular Edema, Retinal Vein Occlusion
- Trial name
- AID (NCT05675540)
- Testing
- Macusense Assessment Software
- Where
- United Kingdom
- Volunteers
- 422 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Deep Venous Thrombosis
Introducer Curving Technique for Tilt of Transfemoral Günther Tulip Inferior Vena Cava Filter
It has been demonstrated that implantation of inferior vena cava filter was safe and effective in the prevention or reduction of fatal pulmonary thromboembolism in numerous clinical researches.
- Trial name
- NCT01333618
- Testing
- curving introducer Günther Tulip Filter, straight introducer Günther Tulip Filter
- Where
- China
- Volunteers
- 108 people
- Sponsor
- China Medical University, China
Branch Retinal Vein Occlusion, Retinal Blood Flow
Assessment of Retinal Vessel Diameters and Red Blood Velocities in Patients With BRVO and Healthy Subjects
Assessment of retinal vessel calibers combined with bidirectional Fourier domain optical coherence tomography (FDOCT) for measurement of retinal blood velocities is a new and sophisticated method for assessing retinal blood flow…
- Conditions
- Branch Retinal Vein Occlusion, Retinal Blood Flow, Retinal Oxygen Saturation
- Trial name
- NCT01746615
- Testing
- Dynamic Vessel Analyzer, Bidirectional Fourier-Domain Optical Coherence Tomography (FDOCT)
- Where
- Austria
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Total Knee Replacement Surgeries
Risk Stratification Procedure for Thromboembolism Prophylaxis
The main objective for this study is validation for the proposed risk stratification tool, by evaluating the clinical outcomes for its use post TKR Surgeries. For this objective, the design that is used is Randomized Trial.
- Trial name
- NCT04031859
- Testing
- acetylsalicylic acid
- Where
- Saudi Arabia
- Volunteers
- 242 people
- Sponsor
- Ministry of Health, Saudi Arabia
Venous Thromboembolism
Effect of the Genotype on Postoperative DVT
Postoperative Venous Thromboembolism Events (VTE) constitute a major source of morbidity and mortality after surgery. The aim of this study was to investigate whether commonly occurring Single Nucleotide Polymorphisms (SNPs) are…
- Trial name
- NCT04940377
- Where
- Denmark
- Volunteers
- 502,505 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Cardiac Surgery
Quantra Determination of Coagulation Parameters in Arterial and Venous Blood
The Quantra™ System is a novel point-of-care diagnostic device designed to perform whole blood coagulation analysis. This study compares Quantra measurements determined in arterial versus venous blood samples obtained from…
- Trial name
- NCT02978872
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- HemoSonics LLC
Macular Edema, Retinal Vein Occlusion
Safety and Effectiveness of Bevacizumab Intravitreal Injections in the Treatment of Macular Edema Secondary to Retinal Vein Occlusion
Lack of an effective treatment for macular edema secondary to central retinal vein occlusion and the bad response to grid laser treatment in patients with macular edema secondary to branch retinal vein occlusion, together with…
- Trial name
- EBOVER (NCT00970957)
- Testing
- Avastin Intravitreal Injection
- Where
- 13 sites in Spain
- Volunteers
- 107 people
- Sponsor
- Instituto Universitario de Oftalmobiología Aplicada (Institute of Applied Ophthalmobiology) - IOBA
Venous Thromboembolism
Dose-ranging Study of Once-daily Regimen of BAY 59-7939 in the Prevention of VTE in Patients Undergoing Elective Total Hip Replacement
The purpose of this study is to assess different doses of a new drug (BAY 59-7939), taken as a tablet, are safe and can help prevent blood clots forming after a hip replacement operation.
- Trial name
- ODIXaHIP-OD (NCT00396786)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939), Enoxaparin
- Where
- 62 sites in Austria, Belgium and 11 more
- Volunteers
- 877 people
- Sponsor
- Bayer
Gastric Cancer, Venous Thromboembolism
Incidence of Venous Thromboembolism Following Surgery in Patients With Gastric Cancer
Venous thromboembolism (VTE) has considerably harmful effects on morbidity and mortality of cancer patients. Several guidelines recommendations have been made about the use of anticoagulation for the prevention and treatment of…
- Conditions
- Gastric Cancer, Venous Thromboembolism, Postoperative Period
- Trial name
- NCT01345773
- Testing
- Gastric surgery
- Where
- South Korea
- Volunteers
- 375 people
- Sponsor
- Seoul National University Bundang Hospital
Menopause, Thrombophilia
Effect of DT56a (Femarelle) on the Coagulation System in the Treatment of Postmenopausal Women
The purpose of this study is to determine if Femeralle (DT56a) has an effect on the coagulation system, measured by platelet adhesion and aggregation, of normal and thrombophilic postmenopausal women.
- Trial name
- NCT00883272
- Testing
- DT56a (Femarelle) [Se-cure pharmaceuticals, Dalton, Israel]
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Hemorrhage, Cerebrovascular Accident
Antiplatelet Therapy Continuation in Spine Surgery - Its Effect on Postoperative Morbidity and Mortality
The objective of this study is to evaluate the safety of antiplatelet (APA)therapy continuation in patients undergoing lumbar spine surgery (laminectomy, discectomy and foraminotomy), and to gather evidence-based data regarding…
- Conditions
- Hemorrhage, Cerebrovascular Accident, Myocardial Infarction, Pulmonary Embolism
- Trial name
- NCT01006083
- Where
- Israel
- Volunteers
- 200 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Portal Hypertension, Budd-Chiari Syndrome
Clinical Diagnosis and Pathological Spectrum of Porto-sinusoidal Vascular Disease in India
There is a need to re-evaluate the patients classified as NCPH and determine whether the new histological classification proposed by the VALDIG applies to the Indian scenario.
- Conditions
- Portal Hypertension, Budd-Chiari Syndrome, Non-Cirrhotic Portal Hypertension, Porto-Sinusoidal Vascular Diseases
- Trial name
- PSVD-India (NCT06054451)
- Where
- India
- Volunteers
- 210 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Thrombosis, Venous
The Impact of MTM Model on the Efficacy and Safety of Anticoagulant Therapy in Postoperative Colorectal Cancer Patients
Anticoagulants are classified as high-risk medications, with their main adverse drug events (ADEs) being recurrent venous thromboembolism (VTE) and bleeding events.Postoperative colorectal cancer (CRC) patients exhibit a high…
- Trial name
- NCT06998745
- Testing
- Medication Therapy Management (MTM) model
- Where
- China
- Volunteers
- 327 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Deep Vein Thrombosis (DVT)
COMPARISON OF WARFARIN AND RIVAROXABAN IN THE TREATMENT OF LOWER LIMB DEEP VENOUS THROMBOSIS
This was a randomized controlled trial conducted at General Surgical wards of Mayo Hospital, Lahore.Total 74(37 in each group) patients were included.After heparinizing patients for 48 hours (80 units/kg/stat and 18…
- Trial name
- NCT07077954
- Testing
- Rivaroxaban, Warfarin
- Where
- Pakistan
- Volunteers
- 74 people
- Sponsor
- Children Hospital and Institute of Child Health, Lahore
Acute Deep Venous Thrombosis
Endovascular Therapy in Patients With Acute Deep Vein Thrombosis
Despite optimal anticoagulation therapy of patients with proximal deep vein thrombosis (DVT), there is still high number of patients suffering from post-thrombotic syndrome (PTS) due to the chronic venous occlusion, suboptimal…
- Trial name
- LEVANTE (NCT05827120)
- Testing
- Mechanical / pharmacomechanical thrombectomy plus local catheter directed thrombolysis, Local catheter directed thrombolysis alone
- Where
- 3 sites in Slovakia
- Volunteers
- 110 people
- Sponsor
- National Institute of Cardiovascular Diseases, Slovakia
Atrial Fibrillation, Deep Vein Thrombosis
Association Between Genetic Variant Scores and Warfarin Effect
Study objective is to determine whether there is an association between genetic variant risk scores and clinical outcomes (percent time in therapeutic range, time to reach therapeutic international normalized ratio (INR), INR ≥…
- Conditions
- Atrial Fibrillation, Deep Vein Thrombosis, Intracardiac Thrombus, Pulmonary Embolism
- Trial name
- AWARE1 (NCT03894878)
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Cipherome, Inc.
Venous Leg Ulcers
Study Investigating the Safety and Efficacy of HP802-247 in the Treatment of Venous Leg Ulcers >12 cm2 to ≤ 36 cm2
This study is being done to find out if an investigational product called HP802-247 can help people with venous leg ulcers. Investigational means that HP802-247 has not been approved by the U.S.
- Trial name
- NCT01737762
- Testing
- HP802-247, Vehicle
- Where
- 43 sites in United States, Canada and 1 more
- Volunteers
- 155 people
- Sponsor
- Healthpoint
Retinal Vein Occlusion, Macular Edema
Efficacy of an Intravitreal DEX Implant in Retinal Vein Occlusion Following Treatment With Anti-VEGF Injections.
To test the efficacy of a 0.7 mg intravitreal dexamethasone implant (Ozurdex®) on macular function and recalcitrant macular edema associated with retinal vein occlusion following treatment with 2 or more prior intravitreal…
- Trial name
- NCT01449682
- Testing
- Ozurdex
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Retina Macula Institute
Venous Thromboembolism, Pulmonary Embolism
Intervention to Improve Utilization of Extended Venous Thromboembolism Prophylaxis After Cancer Surgery
While blood clots after major cancer surgery are common and harmful to patients, the medications to decrease blood clot risk are seldom used after patients leave the hospital despite the recommendation of multiple professional…
- Conditions
- Venous Thromboembolism, Pulmonary Embolism, Deep Vein Thrombosis, Cancer
- Trial name
- NCT06451003
- Testing
- Exposure to clinical decision support system and education
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Medical University of South Carolina
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