Comparing two laser types for kidney and ureter stone removal
Part of Kidney & urinary, Women’s health & pregnancy clinical trials.
This trial compares two laser devices used during a common procedure to break up and remove kidney or ureter stones. It aims to see which laser is more effective and safer for people with moderately sized stones.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 75 years old.
- You have kidney or upper ureter stones (one or more) with a total size between 1 and 2.5 centimeters.
- You are planning to have a ureteroscopy to remove the stones.
- You do not have uncontrolled bleeding, severe spine or hip issues, or an untreated urinary tract infection.
- You are not pregnant, planning pregnancy, or breastfeeding.
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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