Condition

Stones, Kidney clinical trials and research

• 5Clinical trials
• 3Countries

Newest Stones, Kidney clinical trials

All recruiting trials (5)

• Stone clearance with steerable ureteroscopic evacuation compared with other methods

  This study tests whether the CVAC/SURE approach helps clear kidney stones more effectively than standard renal-stone interventions in patients needing ureteroscopy or PCNL.

  Recruiting at 10 sites Calyxo, Inc. · Miami, Florida and 9 other locations · NCT07155005

• Steerable Ureteroscopic Renal Evacuation (SURE) with CVAC vs standard ureteroscopy

  This trial tests whether the SURE system with CVAC can improve outcomes compared with standard ureteroscopy with laser lithotripsy for kidney stones in adult patients.

  Recruiting at 6 sites Calyxo, Inc. · Birmingham, Alabama and 5 other locations · NCT07101809

• Flexible navigable suction ureteral access sheath versus traditional sheath for retrograde kidney stone removal

  This trial will test whether a flexible, navigable suction ureteral access sheath works better than a traditional sheath for people 14 and older having retrograde intrarenal surgery for kidney or ureteral stones up to 2 cm.

  Recruiting Cairo University · Cairo · NCT07076589

• Aminophylline to help ureteric access sheath placement during flexible ureteroscopy

  This trial will test whether putting aminophylline into the ureter before flexible ureteroscopy helps place the ureteric access sheath and reduces ureteric injuries for patients with upper ureter or kidney stones smaller than 2 cm.

  Recruiting Ain Shams University · Cairo, Abassia · NCT06830577

• Effect of surgical position on kidney stone removal success

  This study tests whether changing the way patients are positioned during kidney stone surgery can help doctors remove stones more successfully and with fewer complications.

  Recruiting Ondokuz Mayıs University · Samsun · NCT06809582

Related topics

Quick answers

How many Stones, Kidney clinical trials are recruiting right now?

5, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 3 countries. The most sites are in United States (2 trials), Egypt (2 trials), Turkey (Türkiye) (1 trial). Each study page lists its sites and which ones are recruiting.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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