Clinical trials: Venous
Deep Vein Thrombosis, Pulmonary Embolism
Venous Blood Flow Velocity: Electrical Foot Stimulation Compared to Intermittent Pneumatic Compression of the Foot
Electrical stimulation of the foot can increase blood flow out of the leg. This increased blood flow can prevent blood clots from forming in the leg veins.
- Trial name
- NCT00114608
- Testing
- The Focus™ Neuromuscular Stimulation System
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University at Buffalo
Cerebral Arterio-venous Malformation
Impact of CErebral Endovascular PROcedures on the Systemic Immune responSe Response
In our ICU, it could notice that patients with cerebral arterio-venous malformation (AVM) treated with embolization develop more severe Ventilator Associated Pneumoniae (VAP) compare to other patients hospitalized for…
- Trial name
- PROCESS (NCT05621850)
- Testing
- Blood sample
- Where
- France
- Volunteers
- 78 people
- Sponsor
- University Hospital, Limoges
Deep Vein Thrombosis Leg, Stroke (in Patients With Atrial Fibrillation)
A Healthy Volunteer Study to Investigate the Blood Concentrations, the Effect on Blood Clotting and the Safety of Multiple Doses of DPOC-4088 Tablets in Different Doses.
A study to investigate the concentrations of a new drug DPOC-4088 in blood, and to study the effect of this drug on blood clotting parameters.
- Trial name
- NCT01647620
- Testing
- DPOC-4088
- Where
- Belgium
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Diakron Pharmaceuticals
Initially Unresectable Hepatocellular Carcinoma
Safety and Efficacy of LVD + C-TACE + Tis/Len for Unresectable Right-Liver HCC
This study evaluates a novel "Dual-Conversion" strategy (mechanical volume conversion via LVD plus biological conversion via cTACE, Tislelizumab, and Lenvatinib) for patients with initially unresectable right-sided hepatocellular…
- Trial name
- NCT07480382
- Testing
- Liver Venous Deprivation (LVD), Conventional Transarterial Chemoembolization(C-TACE), Tislelizumab combined with Lenvatinib
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Hong Wu
Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis), Central Retinal Vein Occlusion With Macular Edema
Cool vs Room-temperature Artificial Tears
Background and Objective: To evaluate the efficacy of cooled versus room temperature artificial tears in reducing post intravitreal injection (IVI) ocular discomfort.
- Conditions
- Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis), Central Retinal Vein Occlusion With Macular Edema, Exudative Age-Related Macular Degeneration, Unspecified Eye, Cystoid Macular Edema
- Trial name
- NCT05832996
- Testing
- Refresh Plus Preservative-free Lubricant Eye Drops
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Subarachnoid Hemorrhage, Aneurysmal
The Role of Deep Cerebral Vein Variation in Patients With Angiographic Negative Subarachnoid Hemorrhage
The incidence of Rosenthal basilar vein (BVR) variants (deep venous drainage variants) was relatively increased in patients with AN-SAH compared with patients with aneurysms.
- Trial name
- NCT04941846
- Testing
- nimodipine and euvolemia
- Where
- China
- Volunteers
- 296 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Venous Ulcer
Randomized Clinical Trial (RCT) to Compare the Efficacy of Coban 2 Versus SSB in the Treatment of Venous Leg Ulcers
The study purpose is to compare healing rates, cost effectiveness, quality of life and safety of 12 week compression therapy for the treatment of venous leg ulcers with the 3M™ Coban™ 2 Layer Compression System versus…
- Trial name
- NCT00558662
- Testing
- Coban 2, SSB
- Where
- 16 sites in Belgium, Germany and 2 more
- Volunteers
- 234 people
- Sponsor
- Solventum US LLC
Acute Kidney Injury
Application of CLCVP Technique in Early Intervention of CSA-AKI
The goal of this clinical trial is to learn about in postoperative acute kidney injury in cardiac surgery. The main questions it aims to answer are: 1.
- Trial name
- NCT05855954
- Testing
- controlled low central venous pressure technique (CLCVP)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Nursing Caries, Emergencies
Venopuncture in Pediatric Emergency Department Using Koala's Distraction Method
A randomized clinical trial will be performed. Patients aged 3 and 4 years who attend the pediatric emergency service of the Miguel Servet Hospital in Zaragoza and require venipuncture will be selected.
- Conditions
- Nursing Caries, Emergencies, Venous Puncture
- Trial name
- NCT05453305
- Testing
- Control group: Traditional venipuncture, on the stretcher., Intervention group: DAK method venipuncture, simulating a hug
- Where
- Spain
- Volunteers
- 220 people
- Sponsor
- Instituto de Investigación Sanitaria Aragón
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
Intracranial Pressure Increase
Non-Invasive and Non-Contact Intracranial Pressure Waveform Recording Using Dynamic Video Ophthalmoscopy
This study will test the use of video ophthalmoscope to provide information about intracranial pressure without the use of invasive methods, anesthesia or contact with the eye.
- Trial name
- ICP Waveform (NCT04046523)
- Testing
- Video ophthalmoscope
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Deep Vein Thrombosis, Point of Care Ultrasound
Two-Site Compression POINt-OF-CARE Ultrasonography for DVT
Introduction Undiagnosed deep vein thrombosis (DVT) can lead to significant morbidity and mortality, including death from DVT-associated massive pulmonary embolism (PE).
- Trial name
- NCT03056196
- Testing
- point of care ultrasound
- Volunteers
- 500 people
- Sponsor
- Jewish General Hospital
Renal Failure
Randomized Fistula Study
The primary objective of this study is to compare two treatment strategies for establishing dialysis access in patients with unsuitable forearm veins for the standard forearm primary radio-cephalic arteriovenous fistula also…
- Trial name
- NCT00808561
- Testing
- Group 1: Alternative Fistula, Group 2: Forearm AV Graft
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- University of Pittsburgh
Anastomotic Leak, Anastomotic Leak Large Intestine
Low Tie Versus High Tie of the Inferior Mesenteric Vein During Colorectal Cancer Surgery: A Randomized Clinical Trial
This study aim to determine if a different surgical technique could result in a lower anastomotic leak rate. The two techniques are equally used around the world and well described by the international literature but this is the…
- Conditions
- Anastomotic Leak, Anastomotic Leak Large Intestine, Anastomotic Leak Rectum, Colon Cancer
- Trial name
- LOTHVEIN (NCT05411783)
- Testing
- Low tie of IMV
- Where
- Italy
- Volunteers
- 84 people
- Sponsor
- San Carlo di Nancy Hospital
Persistent Atrial Fibrillation
Pulsed Field Ablation Versus Radiofrequency Ablation: Effects of Pulmonary Vein Isolation Combined With Left Atrial Posterior Wall Isolation on Postoperative Gastric Motility in Patients With Persistent Atrial Fibrillation
This is a single-center, prospective, matched cohort study comparing the effect of Pulsed Field Ablation (PFA) versus Radiofrequency Ablation (RF) on postoperative gastric motility in patients with persistent atrial fibrillation…
- Trial name
- PFA-GM (NCT07612241)
- Testing
- Pulsed Field Ablation, Radiofrequency Ablation
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Xijing Hospital
Central Retinal Vein Occlusion, Non-Ischemic
Prevention of Retinal Non-perfusion in Central Retinal Vein Occlusion by Hydroxycarbamide Treatment.
The central retinal vein occlusion (CRVO) is a major cause of ocular morbidity, depending in particular on the occurrence and extent of retinal ischemia by capillary occlusion.
- Trial name
- PNPRO_HC (NCT02957760)
- Testing
- Hydroxycarbamid
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts
Venous Thromboembolism
Replication of the EINSTEIN-DVT Anticoagulant Trial in Healthcare Claims Data
Investigators are building an empirical evidence base for real world data through large-scale replication of randomized controlled trials.
- Trial name
- NCT04736420
- Testing
- Rivaroxaban, Warfarin
- Where
- United States
- Volunteers
- 78,605 people
- Sponsor
- Brigham and Women's Hospital
Portal Vein Thrombosis, Liver Cirrhosis
Compare the Efficacy and Safety of Dabigatran and Enoxaparin in Patients With Portal Vein Thrombosis With Cirrhosis
Portal vein thrombosis (PVT) is prevalent among patients with cirrhosis, and its prevalence rises with the severity of liver disease.
- Trial name
- NCT06818279
- Testing
- Dabigatran, Enoxaparin
- Where
- India
- Volunteers
- 120 people
- Sponsor
- Institute of Liver and Biliary Sciences, India
Hepatocellular Carcinoma
Goal-directed LCVP Based on HP in Laparoscopic Hepatectomy
The goal of this clinical trial is to learn about goal-directed LCVP based on hypovolemic phlebotomy (HP) in laparoscopic hepatectomy. The main questions it aims to answer are: 1. The safety and feasibility of HP 2.
- Trial name
- NCT05887661
- Testing
- hypovolemic phlebotomy
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Visual Impairment, Macular Edema
Efficacy and Safety of Ranibizumab Intravitreal Injections Versus Dexamethasone Intravitreal Implant in Patients With Central Retinal Vein Occlusion (CRVO)
This clinical trial is designed to compare ranibizumab in comparison with Dexamethasone implant® after 6 months of treatment. In the study arm Lucentis will be given monthly in a pro re nata scheme whereas the comparator…
- Conditions
- Visual Impairment, Macular Edema, Central Retinal Vein Occlusion
- Trial name
- COMRADE-C (NCT01396083)
- Testing
- Ranibizumab
- Where
- 64 sites in Germany, Hungary and 2 more
- Volunteers
- 243 people
- Sponsor
- Novartis Pharmaceuticals
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