# Early vs Delayed Extracorporeal Shock Wave Lithotripsy for Residual Stones After Percutaneous Nephrolithotomy

> **NCT07523074** · NA · RECRUITING · sponsor: **Beni-Suef University** · enrollment: 476 (estimated)

## Conditions studied

- Nephrolithiasis

## Interventions

- **PROCEDURE:** Extracorporeal shock wave lithotripsy (ESWL)

## Key facts

- **NCT ID:** NCT07523074
- **Lead sponsor:** Beni-Suef University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-12-02
- **Primary completion:** 2026-10
- **Final completion:** 2026-12
- **Target enrollment:** 476 (ESTIMATED)
- **Last updated:** 2026-04-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07523074

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07523074, "Early vs Delayed Extracorporeal Shock Wave Lithotripsy for Residual Stones After Percutaneous Nephrolithotomy". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT07523074. Licensed CC0.

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