Arm vs. Leg Artery for Carotid Stenting
Part of Brain & nervous system, Heart & circulation clinical trials.
This study compares two ways to reach the blocked neck artery during a stent procedure: through an artery in your arm versus one in your groin. The goal is to see which route is safer and works better for patients who need this treatment.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have a blocked carotid artery (in your neck) that is at least 50% narrowed if you had symptoms like a mini-stroke, or 70% narrowed without symptoms.
- You are 18 years or older.
- You have a pulse that can be felt in both your arm and groin area.
- You understand the study and agree to take part by signing a consent form.
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 is for people who have severe narrowing (stenosis) in one of the main neck arteries that supply blood to the brain. It tests how well ultrasound can diagnose this narrowing by comparing it with more detailed scans done before a stent procedure.
This trial tests whether placing a stent in the narrowed carotid artery is a good option for people who are at high risk for the standard surgery (carotid endarterectomy). If you have significant blockages in your neck arteries and certain health or anatomical factors that make surgery riskier, this study may be for you.
This trial tests if using a blood pressure cuff on the arm (to briefly restrict blood flow) before and after carotid stent placement can help reduce the risk of stroke. It is for people who have recently had stroke symptoms from a moderate to severe carotid artery blockage.
This trial tests a stent procedure to open a severely blocked carotid artery in people who have not had a stroke or mini-stroke from that blockage recently. It aims to see if the procedure is safe and effective for preventing future strokes.
This trial compares two procedures to open a blocked carotid artery in people who recently had a stroke. One option is surgery (carotid endarterectomy) to remove the blockage, the other is stenting (placing a small mesh tube to hold the artery open). The goal is to see which works better for patients still having some stroke symptoms.
This trial compares two procedures—surgery to remove plaque from a carotid artery or placing a stent to widen the artery—to see which is better for people who recently had warning signs or a small stroke due to a severe blockage. The goal is to find the safest and most effective way to prevent future strokes.
Hear when a new Ischemic Stroke trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.