ZENFLEX Pro stent for blocked leg arteries
Part of Heart & circulation clinical trials.
This study tests a new stent (ZENFLEX Pro) to open blocked or narrowed arteries in the leg. If you have leg pain or sores from poor blood flow, this stent may help improve your symptoms and keep the artery open.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Be between 18 and 80 years old
- Have leg pain or sores due to narrowed or blocked arteries (Rutherford category 2–5)
- Have a blockage or narrowing in the thigh or behind-the-knee artery that is at least 70% blocked
- The artery must be at least 4 mm and no more than 6.5 mm wide
- The total length of the blockage must be between 10 mm and 140 mm (or up to 120 mm for a complete blockage)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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