Clinical trials: Disorder of Vein
Diabetic Retinopathy, Retinal Vein Occlusion
Soluble Cluster of Differentiation 160 (sCD160) in Sera and Intra-ocular Fluids: Association With Ischaemic Retinopathies
CD160 represents a new angiogenic factor as its specific engagement by an agonist monoclonal antibody directed against human CD160 reduced angiogenesis of endothelial cells with a distinct mechanism from current angiogenic…
- Trial name
- NCT03680794
- Testing
- sampling of ophthalmic liquid
- Where
- France
- Volunteers
- 120 people
- Sponsor
- CHU de Reims
Deep Vein Thrombosis
Location of Lower Extremity Deep Vein Thrombosis by Emergency Physicians Using Portable Compression Ultrasonography
The main objective of our study is to determine the diagnostic performance of an ultra-portable ultrasound (V-Scan®) device for emergency compression ultrasound when used by experienced ermergency doctors searching for proximal…
- Trial name
- EchoComp TVP (NCT02262494)
- Testing
- portable venous compression ultrasonography, venous compress ultrasonography, Doppler ultrasound of the lower limbs
- Where
- France
- Volunteers
- 56 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Atrial Fibrillation
Uninterrupted Dabigatran Etexilate in Comparison to Uninterrupted Warfarin in Pulmonary Vein Ablation (RE-CIRCUIT)
The primary objective of this trial is to assess the safety of an uninterrupted dabigatran etexilate periprocedural anticoagulant regimen compared to an uninterrupted warfarin regimen in Non-Valvular Atrial Fibrillation (NVAF)…
- Trial name
- NCT02348723
- Testing
- Warfarin, Dabigatran Etexilate 150mg
- Where
- 87 sites in United States, Belgium and 9 more
- Volunteers
- 678 people
- Sponsor
- Boehringer Ingelheim
68 Children Aged 7-10
The Effect of Storytelling With Metaphor Toys on Fear and Anxiety Levels in Children
The hospital environment is an unfamiliar environment for children, and unfamiliar people, unknown medical tools and equipment, sounds, and medical procedures in this environment can cause negative emotional states such as fear…
- Trial name
- NCT06611605
- Testing
- Storytelling with metaphor toys
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Leg Ulcer
Topical Sevoflurane for Treatment of Chronic Leg Ulcers
Patients with painful non-healing leg ulcer will be enrolled in the clinical single-blinded randomized study. The active treatment group will have sevoflurane applied at approximately 1 ml/cm2 at the start of wound treatment, the…
- Trial name
- NCT05303805
- Testing
- Sevoflurane, Cyteal
- Where
- Czechia
- Volunteers
- 50 people
- Sponsor
- Charles University, Czech Republic
Primary Aldosteronism
[11C]Metomidate PET-CT vs Usual Care for People With Primary Aldosteronism: a Proof-of-concept Study
The goal of this randomised open-label controlled study is to compare the biochemical and clinical responses following [11C]Metomidate-PET CT(MTO-PET) versus usual care with adrenal venous sampling as first lateralisation…
- Trial name
- NCT07814105
- Testing
- [11C] Metomidate PETCT, Adrenal Venous Sampling
- Where
- Hong Kong
- Volunteers
- 32 people
- Sponsor
- Chinese University of Hong Kong
Thromboembolism
Thromboprophylaxis and Bariatric Surgery
This trial is an assessment of the efficacy of three thromboprophylaxis regimens in two types of bariatric surgery. gastric banding and gastric bypass on anti-Xa activity levels The study includes two groups of 150 patients…
- Trial name
- NCT00444652
- Testing
- Enoxaparin
- Where
- 10 sites in France
- Volunteers
- 300 people
- Sponsor
- University Hospital, Strasbourg, France
Varicose Ulcer
MIST Ultrasound Therapy Compared to United Kingdom Standard Care for the Treatment of Non-healing Venous Leg Ulcers
Chronic venous leg ulcers (VLUs) impact negatively on patients' quality of life. Standard treatment in the UK for patients with VLUs is compression bandaging or stockings.
- Trial name
- NCT01671748
- Testing
- MIST ultrasound therapy, Standard Care
- Where
- United Kingdom
- Volunteers
- 47 people
- Sponsor
- Cardiff and Vale University Health Board
Paroxysmal Atrial Fibrillation
Efficacy, Safety and Efficiency of the nMARQ Pulmonary Vein Isolation System in Paroxysmal Atrial Fibrillation
This is a pilot study designed to investigate the effectiveness of the nMARQ Pulmonary Vein Isolation system in the treatment of Paroxysmal Atrial Fibrillation (AF) at different ablation settings.
- Trial name
- NCT02268539
- Testing
- ablation
- Where
- United Kingdom
- Volunteers
- 11 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
Venous Thromboembolism, Deep Venous Thrombosis
Minimization of Bleeding Related Adverse Drug Events in Plastic & Reconstructive Surgery
Plastic and reconstructive surgeons consistently create large, raw surfaces as part of their operative procedures. Thus, plastic \& reconstructive surgery patients are among those at highest risk for anticoagulant-associated…
- Conditions
- Venous Thromboembolism, Deep Venous Thrombosis, Pulmonary Embolus, Reconstructive Surgery
- Trial name
- NCT03212365
- Testing
- Fixed dose, Variable dose
- Where
- 2 sites in United States
- Volunteers
- 295 people
- Sponsor
- University of Utah
Venous Thromboembolism; Deep Vein Thrombosis; Pulmonary Embolism; Anticoagulants
VTE and the Related Factors Associated With Higher Rates of PE After a DVT in Southwestern China
Little is known about the current management status of venous thromboembolism (VTE) in Southwestern China. We aimed to investigate the status of anticoagulant administration in VTE in Southwestern China and assess the potential…
- Trial name
- NCT05464901
- Volunteers
- 500 people
- Sponsor
- Wei Huang
Coronary Artery Atherosclerosis
Radial vs Vena No-Touch Assessment
This study examines the outcomes of coronary artery bypass grafting (CABG) in women at 1 year after surgery. A randomized controlled trial is planned, including a comparative analysis of two observed groups depending on the…
- Trial name
- RAVENTA (NCT07552948)
- Testing
- radial artery graft, no-touch vein graft
- Where
- Russia
- Volunteers
- 110 people
- Sponsor
- Tomsk Cardiology Research Institute
Lymphedema, Lymphedema Lower Extremity
Study to Evaluate the Safety and Effectiveness of Dayspring for Lower Extremity Lymphedema
A Non-randomized, Open-Label Study to Evaluate the Safety and Effectiveness of Koya Dayspring Active Wearable Compression Technology for Treating Lower Extremity Lymphedema
- Conditions
- Lymphedema, Lymphedema Lower Extremity, Chronic Venous Insufficiency, Secondary Lymphedema
- Trial name
- TIBER (NCT04897035)
- Testing
- Dayspring Active Wearable Compression System
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- Koya Medical, Inc.
Biological Availability
A Study in Healthy Volunteers Investigating How Quickly and to What Extent BAY1817080 is Taken up, Distributed, Broken Down and Eliminated From the Body, as Well as the Difference Between 2 Different Types of Tablets of BAY1817080 and the Difference Between Oral Dose and Dose in the Vein
The main purpose of this study is to investigate how quickly and to what extent BAY1817080 is absorbed (taken up), distributed, metabolized (broken down) and eliminated from the body (this is called pharmacokinetics).
- Trial name
- NCT03773068
- Testing
- BAY1817080 - Formulation A, BAY1817080 - Formulation B, [13C715N]-BAY 181708 stable isotope label (SIL)
- Where
- Netherlands
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bayer
Valvular Heart Surgery
Prediction of Fluid Responsiveness in Atrial Fibrillation Patients Who Underwent Valvular Heart Surgery: Peep-induced Increase in Central Venous Pressure vs. Passive Leg Raising
Dynamic indices of preload depending on the heart-lung interaction require sinus rhythm and cannot be applied to patients with atrial fibrillation.
- Trial name
- NCT02224378
- Testing
- peep induced CVP, passive leg raising(PLR)
- Where
- South Korea
- Volunteers
- 44 people
- Sponsor
- Yonsei University
Venous Thrombosis, Pulmonary Embolism
Study on the Effect of Rosuvastatin Treatment on the Prevention of Thrombosis in Patients With Previous Thrombosis
This study evaluates whether treatment with rosuvastatin on top of standard anti-coagulant treatment will decrease the risk of recurrent venous thromboembolism and arterial thromboembolic events in patients with previous deep…
- Trial name
- Du Lac (NCT01164540)
- Testing
- Rosuvastatin (AZD4522)
- Volunteers
- 3,000 people
- Sponsor
- AstraZeneca
Disorder of Vein
Pen Torch Transillumination: Shedding Light on Difficult Venepuncture
Our novel technique of pen-torch transillumination (PTI) uses a cheap and easily available instrument (Penlite-LP212®, Energizer®, Missouri, USA) to visualize superficial veins invisible to the naked eye.
- Trial name
- NCT02570568
- Testing
- Veinlite, Pen-torch Transillumination, Conventional Venepuncture
- Where
- Singapore
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Pressure Injuries, Medical Device Related Pressure Ulcer (MDRPU)
Effect of Central Venous Catheter Dressing Types on Device-Related Pressure Injuries
The purpose of this clinical trial is to evaluate the effect of different central venous catheter dressing methods on the development of medical device-related pressure injuries in participants treated in the intensive care unit.
- Trial name
- CVC PROTECT (NCT07437040)
- Testing
- Gauze Dressing, Chlorhexidine Gluconate Transparent Dressing
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people
- Sponsor
- Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization
Venous Thromboembolism
Safety and Efficacy Study of Fitaya Vena Cava Filter
A Multi-center, Randomized Controlled Trial to evaluate the safety and efficacy of Fitaya Vena Cava Filter manufactured by Lifetech Scientific (Shenzhen) Co., LTD. for deep vein thrombosis.
- Trial name
- NCT03691753
- Testing
- Fitaya Vena Cava Filter System, Aegisy Vena Cava Filter
- Where
- 13 sites in China
- Volunteers
- 186 people
- Sponsor
- Lifetech Scientific (Shenzhen) Co., Ltd.
Pregnancy, Deep Vein Thrombosis
Left Rule, D-Dimer Measurement and Complete Ultrasonography to Rule Out Deep Vein Thrombosis During Pregnancy.
In pregnant women with suspected DVT, a sure diagnosis is mandatory. In non-pregnant patients, sequential diagnostic strategies based on 1) the assessment of clinical probability, 2) D-dimer measurement and 3) compression…
- Trial name
- NCT01708239
- Testing
- Left rule, D-dimer measurement and complete ultrasonography in pregnant women.
- Where
- Switzerland
- Volunteers
- 300 people
- Sponsor
- Marc Righini
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