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Active clinical trials for "Venous Insufficiency"

Results 131-140 of 179

Study to Evaluate the Efficacy and Tolerability of Venaflon Use in Reducing the Symptoms Caused...

Chronic Venous InsufficiencyDisease

The objective is to evaluate the effectiveness of the safety of Daflon in decreasing symptoms resulting from chronic venous insufficiency when compared with Daflon.

Unknown status23 enrollment criteria

Impact of Endovenous Water Vapor Treatment on Quality of Life in Superficial Venous Insufficiency...

Venous Insufficiency of Leg

The prevalence of superficial chronic venous insufficiency (CVI) of the lower limbs is estimated at 18 million French people. The number of patients operated for varicose veins is around 300,000 per year. Post-operative complications such as venous ulcer, venous thrombosis and varicose vein rupture require a lot of medical care. Varicose veins are responsible for a decrease in quality of life and represents 1 to 2% of total health expenditure. Currently, operating techniques tend towards minimally invasive procedures in order to minimize the surgical trauma, improve patient comfort and reduce the time of postoperative work stoppages. This study aims to compare two surgical techniques for the treatment of superficial chronic venous insufficiency of the lower limbs : phlebectomy, the gold-standard technique, and endovenous steam treatment. Several studies have already been carried out on endovenous steam treatment for saphenous veins but none has been published concerning the tributary veins.The main objective of INVOLVE is to assess the quality of life of patients 1 month after surgery. Clinical improvement and economic impact will also be evaluated.

Unknown status19 enrollment criteria

The Clinical Trial for Primary Chronic Venous Insufficiency

Primary Chronic Venous Insufficiency

A multicenter Random Clinical Trial to confirm the advantage of the valve reconstructive surgery on Primary Chronic Venous Insufficiency.

Unknown status4 enrollment criteria

Discovering the Effect of Venous Insufficiency on Nocturia

NocturiaVenous Insufficiency of Leg1 more

With this prospective controlled trial, we hope to obtain more information about the coexistence between venous insufficiency and nocturia. In our opinion, venous insufficiency (CEAP 2-3a) leads to an increase in fluid accumulation in the lower limbs due to moving around all day. When laying down during nighttime, this fluid is reabsorbed into the systimic fluid pool, leading to an increase in diuresis and thus an increase in nocturnal voiding. Aim of this study is observe difference in nocturnal frequency and urine production before and after surgical treatment of venous insufficiency.

Completed6 enrollment criteria

SOCKNLEG Compression Stocking Kit: Physical Properties

Venous Insufficiency of Leg

This study evaluates physical properties of a innovative leg compression stocking compared to a standard compression stocking of the same compression strength in patients with chronic venous insufficiency clinical stadium C3 and above, according to the CEAP classification for chronic venous insufficiency. The physical properties can be measured through a series of measurements. The hypothesis is that the innovative compression stocking, although changed in design to be more easily donned, will perform as good as the standard compression stocking. In each participant the examinations will be conducted with both stockings. A computer generated list will allocate each participant to either one of the stockings, with which the examinations will be conducted first.

Unknown status10 enrollment criteria

Endoluminale Obliteration Der Stammvene Mit Dem 1470nm Laser Versus VNUS Closure Fast

Venous Insufficiency

There is a difference concerning obliteration rate and postoperative pain after treatment of the saphenous vein with 1470nm laser or VNUS Closure Fast (=radiofrequency method) .

Unknown status18 enrollment criteria

Doppler Sonography, MR Venography, Plethysmography for the Diagnosis of CCSVI

Chronic Cerebrospinal Venous Insufficiency

This study is aimed at evaluation of diagnostic value of Doppler sonography, MR venography and air-plethysmography for the assessment of abnormalities in the internal jugular veins, with catheter venography as the reference test.

Completed17 enrollment criteria

The Party Balloon Assisted Valsalva in Diagnosis of Superficial Venous Valvular Reflux of Lower...

Varicose VeinsVenous Insufficiency

This study was designed to compare the party balloon assisted Valsalva with the conventional Valsava for exhibiting the reverse venous flow in superficial venous valvular incompetence duplex examination.

Completed10 enrollment criteria

Adrenaline Reduces Ecchymoses and Hematomas and Improves Quality of Life After Classic Saphenous...

Venous Insufficiency (Chronic)(Peripheral)Venous Reflux6 more

Aim of the present study is to investigate the efficiency of adrenaline (epinephrine) used locally in reducing and avoiding post-operative formation of subcutaneous ecchymoses and hematomas, in comparison with traditional practice of hemostasis, and to assess improvement in the quality of life of subjects undergoing classic great saphenous vein stripping, who received or did not receive adrenaline as a local hemostatic.

Completed7 enrollment criteria

A New Method for Treatment of Deep Venous Insufficiency: Early Results of Vein Restoration Treatment(VRT)...

Primary Varicose Veins

To present the 9. months clinical results of percutaneous Ven Restoration Therapy (VRT), a new method in the treatment of primary femoral vein insufficiency.Twenty four patients diagnosed with isolated primary femoral vein insufficiency between January 2020 and December 2020 were included in the study. Before the procedure, junctional femoral vein diameters and reflux times were measured. CEAP classification and Venous clinical severity scores (VCSS) were recorded. Chronic Venous Insufficiency Questionnaire (CIVIQ-20) were also recorded. Then, VRT was applied percutaneously to the anterior and posterior of the femoral veins of the patients, and the diameter of the femoral vein was narrowed and valve coaptation was achieved. After the procedure, vein diameters and reflux times were measured again. All parameters were reevaluated by calling patients for control at 1.,3., 6. and 9. months.

Unknown status5 enrollment criteria
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