Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Vascular Insights, LLC
Approximately 50 subjects diagnosed with an incompetent saphenous vein will be randomized to either 1% STS or 3% STS solution delivered by the ClariVein system under ultrasound guidance.
Study duration for individual study patients, including follow-up visits, is anticipated to be approximately 16 weeks.
Age
18–80
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
1. Adult patient with incompetent saphenous vein
2. Saphenous vein reflux \> 500ms (0.5s), as measured by duplex ultrasound
3. One or more of patient reported symptoms related to the target vein: i.e., heaviness, achiness, swelling, throbbing or itching.
4. Candidate for endovenous procedure
You may not be if
1. Arterial insufficiency demonstrated by a history of peripheral arterial disease (PAD) that would preclude the wearing of compression stockings
2. Absence of a palpable pulse at posterior tibial or dorsalis pedis and an Ankle-Brachial Index (ABI) \<0.6
3. Multi-segmental axial deep venous reflux in at least two contiguous venous segments (e.g., femoral and popliteal) in the ipsilateral extremity
4. Previous surgical or endovenous procedure in the treatment section of the target vein
5. Previous superficial thrombophlebitis of the target saphenous vein with scarring in the treatment section
6. Pregnant or breastfeeding
7. Known sensitivity or allergic response to Sodium Tetradecyl Sulfate (STS)
8. Known high risk of thrombosis
9. Known history of deep vein thrombus (DVT) or pulmonary embolism (PE), known history of acute superficial vein thrombus, known hypercoagulable condition, post thrombotic syndrome
10. Known history of anaphylaxis or presence of multiple severe allergies
Clareo Health | A Study Evaluating ClariVein With a Sclerosing Agent for the Treatment of Venous Insufficiency
