Sound waves could push kidney stones out without surgery
NCT ID NCT02028559
First seen Jun 01, 2026 · Last updated Jun 23, 2026 · Updated 4 times
Summary
This study tests a device that uses focused ultrasound to gently push kidney stones, helping them pass or relieving pain. Researchers are enrolling 172 people with kidney stones, including those waiting for treatment or recently treated. The goal is to see if the ultrasound can move stones and reduce symptoms.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for NEPHROLITHIASIS are added.
Genom att skicka in godkänner du våra Användarvillkor
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Locations
-
University of Washington Department of Urology
Seattle, Washington, 98195, United States
-
VA Puget Sound Health Care System
Seattle, Washington, 98108, United States
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
focused ultrasound (ultrasonic propulsion device)
What this could lead to
If successful, this could offer a non-invasive way to help kidney stones pass more easily, reducing pain and the need for surgery.
What could go wrong
This is an early-stage study focused on feasibility, not a proven treatment. The ultrasound may not move all stones, and some participants might still need other procedures.
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.