# Sheathless, Traditional, and Suction Access Sheath RIRS for Renal Stones ≤2 cm

> **NCT07289230** · NA · COMPLETED · sponsor: **Ain Shams University** · enrollment: 90 (actual)

## Conditions studied

- Kidney Calculi
- Renal Calculi
- Urolithiasis
- Nephrolithiasis

## Interventions

- **PROCEDURE:** Traditional ureteral access sheath retrograde intrarenal surgery
- **PROCEDURE:** Suction ureteral access sheath retrograde intrarenal surgery
- **PROCEDURE:** Sheathless retrograde intrarenal surgery

## Key facts

- **NCT ID:** NCT07289230
- **Lead sponsor:** Ain Shams University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-12-30
- **Primary completion:** 2025-08-30
- **Final completion:** 2025-08-30
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2025-12-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07289230

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07289230, "Sheathless, Traditional, and Suction Access Sheath RIRS for Renal Stones ≤2 cm". Retrieved via AI Analytics 2026-07-16 from https://api.ai-analytics.org/clinical/NCT07289230. Licensed CC0.

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