Can suction make kidney stone surgery safer?
NCT ID NCT07492147
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether using a special suction device during kidney stone surgery can reduce how much irrigation fluid gets absorbed into the body and lower the risk of infections. Researchers will compare 400 adults who have surgery with or without the suction sheath. The goal is to see if this simple change can make the procedure safer.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
negative pressure suction sheath
What this could lead to
If it works, this could lead to safer kidney stone surgery with fewer infections and shorter hospital stays.
What could go wrong
This is an observational study, not a randomized trial, so results may be less reliable. The suction device might not reduce infections as hoped.
Disclaimer
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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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Ultrasonic Propulsion for Kidney Stones - NCT02028559
- Tranexamic Acid in Kidney Stone Surgery (NCT07582341)
- Oxalate-Driven Kidney Stone Study | NCT05417568
- Acoustic Impedance Matching in ESWL - NCT07585435
Contacts and locations
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Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Lanzhou University Second Hospital
RECRUITINGLanzhou, Gansu, 730030, China
Contact Phone: •••-•••-•••• Email: •••••@•••••