Blood flow measurement during leg artery procedure
Part of Blood & lymphatic, Heart & circulation clinical trials.
This study tests a new way to measure blood flow during a leg artery procedure. It may help doctors decide if a stent is needed, using a special software that analyzes X-ray images instead of a separate wire in the artery.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have leg pain, sores, or tissue loss from narrowed arteries (Rutherford stage 2–6).
- Your doctor plans to treat the blockage with a catheter-based procedure, not open surgery.
- The blockage is a short, simple narrowing in the main thigh artery (superficial femoral artery).
- You are covered by French health insurance and speak French.
- You do not have severe kidney disease, are not pregnant/breastfeeding, and are not in prison or under legal guardianship.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study measures how blood flows through your foot using ultrasound to see if it can predict serious problems with your leg or heart in people with severe circulation problems. The goal is to find a simple test that helps doctors decide the best treatment for you.
This study tests whether a detailed eye-like scan (optical coherence tomography) helps doctors choose better treatment for blockages in the thigh-to-knee artery. It may help improve healing and outcomes by guiding how the procedure is done.
This study follows adults with very poor blood flow to the foot or leg (with wounds or severe pain) who are having a revascularization procedure to improve circulation. It may help doctors understand outcomes after treatment and improve care for people with critical limb ischemia.
This study looks at how well blood flows through leg arteries after using a balloon to open blockages. It uses special measurements to check if the treatment fully restores blood flow, which may help guide future treatments.
This trial uses a special device to measure tiny blood vessels in the skin of patients with severe leg artery disease. It aims to understand how blood flow changes before and after a common treatment to open blocked leg arteries (angioplasty).
This study tests a special imaging camera that measures blood flow in your leg before, during, and after surgery to improve the artery. The goal is to help doctors see in real time whether the surgery is working properly.
Hear when a new Lower Limbs Peripheral Arterial Disease trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.