New study tests simple drainage trick to speed up bladder stone surgery

NCT ID NCT07642440

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether adding a small drainage tube in the belly during surgery for large bladder stones (over 2 cm) can make the operation faster and easier. About 140 adults will be randomly assigned to get the standard procedure alone or with the extra tube. The main goal is to see if the tube shortens surgery time and improves visibility for the surgeon.

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Conditions

The condition(s) this trial relates to.

bladder calculus

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Department of Urology- Beni-Suef University Hospitals

    RECRUITING

    Banī Suwayf, Beni Suweif Governorate, Egypt

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact