New stent aims to ease pain and improve life for kidney stone sufferers

NCT ID NCT07275879

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

Summary

This study tests a modified double-J ureteral stent with a thinner loop at the bladder end, designed to reduce common side effects like pain, blood in urine, and discomfort. About 40 adults with kidney or ureteral stones will receive either the new stent or a standard one. Researchers will measure quality of life and urine reflux to see if the new design offers better comfort.

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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

Locations

  • St. Luke's Clinical Hospital

    RECRUITING

    Saint Petersburg, Outside U.S./Canada, Russia

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Other studies related to the condition(s) this trial covers.