# Standard Versus Flexible and Navigable Suction Ureteral Access Sheath in Pediatric Flexible Ureterorenoscopy for Renal Stones < 2 cm

> **NCT07689565** · NA · NOT_YET_RECRUITING · sponsor: **Tanta University** · enrollment: 60 (estimated)

## Conditions studied

- Pediatric Urolithiasis
- Kidney Stone
- Nephrolithiasis

## Interventions

- **DEVICE:** Standard Ureteral Access Sheath (Boston Scientific).
- **DEVICE:** Flexible and Navigable Suction UAS (ClearPetra).

## Key facts

- **NCT ID:** NCT07689565
- **Lead sponsor:** Tanta University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-06-30
- **Primary completion:** 2027-06-01
- **Final completion:** 2027-06-30
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-07-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07689565

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07689565, "Standard Versus Flexible and Navigable Suction Ureteral Access Sheath in Pediatric Flexible Ureterorenoscopy for Renal Stones < 2 cm". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07689565. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*