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Varicose Veins Clinical Trials

A listing of Varicose Veins medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (119) clinical trials

The purpose of this study is to assess the clinical use of the UltraScore balloon. In order to be in this study, you must be willing to be available for follow-up visits at your doctor’s office at 30-days and 6- and 12-months after your procedure.  

Phase N/A

Chronic Venous Thrombosis: Relief With Adjunctive Catheter-Directed Therapy (The C-TRACT Trial)

The rationale for performing the C-TRACT Trial is based upon: the debilitating life impact of DIO-PTS upon patients, as cited in the U.S. Surgeon General's 2008 Call to Action on DVT (95); the inability of existing therapies to prevent or alleviate most cases of DIO-PTS; the role of iliac vein ...

Phase N/A

Influence of Age Weight and Ethnic Background on Blood Pressure

Hypertension, also known as high blood pressure, is a chronic medical condition, in which the blood pressure is elevated. This is a common condition, which can lead to severe complications such as cardiovascular disease, heart attack, stroke and kidney disease, if not detected and treated early. Accumulating evidence suggests that ...

Phase N/A

The RADIANCE II Pivotal Study: A Study of the ReCor Medical Paradise System in Stage II Hypertension

The objective of the RADIANCE II Pivotal study is to demonstrate the effectiveness and safety of the Paradise System in subjects with Stage 2 hypertension on 0-2 medications at the time of consent. Prior to randomization, subjects will be hypertensive in the absence of hypertension medication.

Phase N/A

SkinTE in the Treatment of Venous Leg Wounds

This study is a prospective, multi-center, Randomized Controlled Trial ( RCT ) designed to collect patient outcome data on a commercially available human autologous homologous skin construct (SkinTE) with SOC dressing compared to SOC dressings alone in the treatment of Venous Leg Wounds (VLU) .The trial will be single blinded ...

Phase N/A

EUS-guided Obturation of High Risk Gastric Varices Versus Standard Endoscopic Treatment

This is a single-centre, pilot randomized trial study that includes 42 patients with gastric varices that will be classified according to the Sarin and Kumar classification into GOV II or IGV I with recently bleeding GV & high-risk GV (defined by Baveno VI consensus for primary prophylaxis). Eligible patients will ...

Phase N/A

Standard Versus PICO Dressings in Lower-Extremity Bypass Patients

Post-operative infection after lower extremity bypass operations (LEB) can lead to devastating consequences. A systematic review of lower-extremity (LE) re-vascularization cases using the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) found that 11.1% of patients were diagnosed with surgical site infections (SSI). Another main issue in LEB ...

Phase N/A


The purpose of this study is to test the hypothesis that renal denervation decreases blood pressure and is safe when studied in the absence of antihypertensive medications.

Phase N/A


The purpose of this study is to test the hypothesis that renal denervation decreases blood pressure and is safe when studied in the presence of up to three standard antihypertensive medications.

Phase N/A

VLU Dressing Study

Design: This is an exploratory study in a single center, observer masked, active control, randomized trial. Overall, 30 subjects with VLU who have persistent wounds and have been previously treated with silver based therapy will be 1:1 randomized to receive up to four applications over up to four weeks of ...

Phase N/A