ClearPetra ureteral access sheath

DEVICE2 trials

Sponsors

University of Kansas Medical Center, Hospitales Universitarios Virgen del Rocío

Conditions

Kidney CalculiKidney StoneNephrolithiasisUreteroscopyUrolithiasis

Unknown Phase

ClearPetra™ Vacuum-assisted Ureteral Access Sheath vs Traditional Approach

TerminatedNCT06547632

University of Kansas Medical CenterKidney Stone, Nephrolithiasis

Start: 2025-07-31End: 2026-02-27Updated: 2026-05-06

Access Sheaths With Aspiration for Renal RetrOgrade Surgery, Randomized CompArative Outcomes

Not yet recruitingNCT07678255

Hospitales Universitarios Virgen del RocíoKidney Calculi, Nephrolithiasis, Ureteroscopy +1

Start: 2026-09-15End: 2030-05-01Target: 156Updated: 2026-07-01