View clinical trials related to Venous Insufficiency.
Filter by:Evaluation of the effectiveness of a phlebology-oriented spa therapy at 6 months on the quality of life of patients suffering from chronic venous insufficiency of the lower limbs
The aim of our study was to compare the effectiveness of active and passive practices in patients with CVI.
This is a multicentre, quasi-experimental study to evaluate the Conformitè Europëenne-marked Compreflex standard calf and foot (with basic liner) under routine conditions. The study will be conducted at 4 clinics and will include 100 consecutive patients. Patients will be followed-up until 26 weeks.
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. Factors for the development of VV exist in literature. However, the exact mechanism remains unclear. The prevalence of VV are greater in women compared to men and also higher in pregnant women compared to non-pregnant women which make pregnant women at higher risk of developing VV. Furthermore, complications of VV have negative impacts on patients' quality of life and health care budget. Therefore, better understanding of the cause of VV can contribute in better quality of life to the patient and provide valuable insights to help in reducing health care cost. The present study will investigate the contribution of both mechanical and chemical factors in pregnant women by taking blood samples for genomic testing, using Duplex ultrasound, vector flow imaging, limb volume assessment using Truncated cone tool, assessment of iliac vein compression using Photoplethysmography (PPG) technique, hormonal blood test and assessing patient's quality of life using Aberdeen Varicose Veins Questionnaire (AVVQ).
The purpose of this protocol is to measure the effect of the use of an inelastic compression system (ICS) on quality of life (QOL) in patients with chronic venous insufficiency (CVI) who have demonstrated limited or no compliance with prescribed compression stockings or bandage wraps.
Prospective, non-randomized, multicenter pre-market feasibility study to evaluate subjects treated with the BlueLeaf System for the treatment of symptomatic CVI of the lower extremity.
This study compares the efficacy and safety of sulodexide (Vessel) to placebo in patients with chronic venous disease of the lower extremities. The primary hypothesis is that more patients will achieve a decrease in rVCSS score of at least 4 points with sulodexide than with placebo.
We collected retrospectively the non contrast MRI in chia yi memorial hospital for different venous disease of lower extremity morphology and flow ananlysis were done.
A prospective, non blinded, single arm, multicenter study designed to assess the safety and effectiveness of the bioprosthetic, VenoValve, which is surgically implanted into the deep venous system for treatment of patients with deep venous valvular insufficiency ( C4b-C6 patients).
A Non-randomized, Open-Label Study to Evaluate the Safety and Effectiveness of Koya Dayspring Active Wearable Compression Technology for Treating Lower Extremity Lymphedema