Sound waves vs. scalpel: new study tests shockwave therapy for blocked leg arteries
NCT ID NCT06829914
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compares a new, less invasive shockwave device to standard surgery for treating severe calcium buildup in the main leg artery. The shockwave uses sound waves to break up the calcium, while surgery involves physically removing the blockage. Researchers want to see if the shockwave is as safe and effective as surgery for improving blood flow and preventing future problems. The trial involves 60 people with severe leg pain or tissue damage due to blocked arteries.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Shockwave catheter (a device that uses sound waves to break up calcium in arteries)
What this could lead to
If successful, this could offer a less invasive alternative to surgery for people with severely blocked leg arteries, potentially reducing recovery time and complications.
What could go wrong
This is a small, early-stage study with only 60 participants, so results may not apply to everyone. The shockwave procedure may not be as durable as surgery, and there is a risk of artery damage or blockage.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Baylor Scott & White The Heart Hospital - Plano
Plano, Texas, 75093, United States