Clinical trials: Chronic Venous Insufficiency
Central Venous Pressure
Comparison of a Non-Invasive Central Venous Pressure Device and Physical Examination in Patients With Chronic Kidney Disease
The primary objective of this study is to determine whether a correlation exists between the Mespere Non-Invasive Central Venous Pressure (NICVP) device for measuring central venous pressure (CVP), and assessment of CVP via…
- Trial name
- NCT01243515
- Testing
- Non-Invasive Central Venous Pressure monitor, Physical examination of jugular vein
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- Mespere Lifesciences Inc.
Multiple Sclerosis
Study To Evaluate Treating Chronic Cerebrospinal Venous Insufficiency (CCSVI) in Multiple Sclerosis Patients
This is a single center, multispecialty, randomized double blind placebo control feasibility clinical trial. The purpose is to evaluate the safety, feasibility and efficacy of percutaneous transluminal angioplasty in treating…
- Trial name
- NCT01089686
- Testing
- Venoplasty
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Manish Mehta, MD
Chronic Venous Disease, Venous Insufficiency
Venous Insufficiency and Neuromuscular Stimulation
The investigators will be evaluating the immediate and longer term effect of treatment with a medical device on the symptoms of chronic venous disease.
- Conditions
- Chronic Venous Disease, Venous Insufficiency, Deep Venous Obstruction
- Trial name
- VeINS (NCT02137499)
- Testing
- geko device
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Chronic Venous Insufficiency
VAP-PRO-C6. Effectiveness and Tolerability of Venoactive Drugs in Combination Therapy in Patients With CVD (CEAP C6)
The VAP-PRO-C6 is a Russian multicenter observational program to be implemented at the routine visits and assessments. The program will include patients with chronic venous disease of CEAP classes C6.
- Trial name
- VAP-PRO-C6 (NCT04757766)
- Testing
- in daily everyday routine practice
- Where
- Russia
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Servier Russia
Iliac Vein Obstruction, May-Thurner Syndrome
Iliac Vein Stenting in Advanced Chronic Venous Insufficiency
About 90 % of vascular symptoms affecting the lower limbs consist of venous diseases. Its highest incidence occurs from the second decade of life, affecting significantly the economically active population.
- Conditions
- Iliac Vein Obstruction, May-Thurner Syndrome, Cockett Syndrome
- Trial name
- NCT02149212
- Testing
- Phlebotonic, Stent, Limb elastic compression support
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Instituto Dante Pazzanese de Cardiologia
Chronic Venous Insufficiency
Prevalence of Chronic Venous Disease in General Population
This study is designed to find prevalence and risk factors for chronic venous disease (CVD) in the general population. All the resident, who live in a single rural settlement will be invited to participate.
- Trial name
- NCT03900234
- Testing
- No intervention will be administered
- Where
- Russia
- Volunteers
- 783 people, healthy volunteers welcome
- Sponsor
- Pirogov Russian National Research Medical University
Varicose Ulcer, Venous Insufficiency of Leg
Utilization of Compreflex Wraps in Patients With Chronic Venous Insuffciency
This is a multicentre, quasi-experimental study to evaluate the Conformitè Europëenne-marked Compreflex standard calf and foot (with basic liner) under routine conditions.
- Trial name
- NCT05364112
- Testing
- Compreflex
- Where
- Malaysia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Kuala Lumpur General Hospital
Multiple Sclerosis, Neurodegenerative Diseases
Observational Study of the Prevalence of CCSVI in Multiple Sclerosis and in Other Neurodegenerative Diseases
The presence of abnormalities in the cerebral venous circulation, defined as Chronic Cerebrospinal Venous Insufficiency (CCSVI), has recently been reported in patients with Multiple Sclerosis (MS), in healthy subjects and in…
- Trial name
- COSMO (NCT01384825)
- Where
- 43 sites in Italy, Romania
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Fondazione Italiana Sclerosi Multipla
Venous Insufficiency
The Efficacy of Venavine Intensive® on the Quality of Life in Females With Chronic Venous Insufficiency
Chronic Venous Insufficiency (CVI) is impaired venous return which results in lower limbs symptoms that include pain, swelling and dermatologic changes.
- Trial name
- NCT02498327
- Testing
- Gelatine Capsule, Venavine Intensive®
- Where
- South Africa
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Johannesburg
Venous Insufficiency
Inspiratory Muscle Training Versus Calf Muscle on Venous Function
The aim of this study was to evaluate the effect of exercise training in addition to compression therapy on quality of life, venous return time, muscle strength, clinical severity, functional capacity in venous insufficiency…
- Trial name
- NCT04215133
- Testing
- exercise therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Varicose Veins, Varicose Veins of Lower Limb
The Evaluation of the Pathophysiology of Varicose Veins in Pregnancy
Varicose veins (VV) are the early sign of Chronic venous insufficiency (CVI) which are characterised by abnormal tortuosity and dilatation of superficial veins of lower limb extremities.
- Conditions
- Varicose Veins, Varicose Veins of Lower Limb, Chronic Venous Insufficiency, Varicose; Vessel
- Trial name
- NCT05058989
- Testing
- Advanced ultrasound measurements (Duplex ultrasound (DUS) and Vector flow imaging (VFI), Clinical interventions and procedures
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Imperial College London