# U/S-guided Continuous Quadratus Lumborum Block III in Percutaneous Nephrolithotomy

> **NCT04800302** · NA · COMPLETED · sponsor: **Nazmy Edward Seif** · enrollment: 45 (actual)

## Conditions studied

- Analgesia
- Surgery
- Renal Stone

## Interventions

- **PROCEDURE:** Continous Quadratum Lumborum Block III
- **PROCEDURE:** Single dose Quadratum Lumborum Block III
- **PROCEDURE:** Intra-venous Morphine

## Key facts

- **NCT ID:** NCT04800302
- **Lead sponsor:** Nazmy Edward Seif
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-06-10
- **Primary completion:** 2022-06-28
- **Final completion:** 2022-06-28
- **Target enrollment:** 45 (ACTUAL)
- **Last updated:** 2022-07-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04800302

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04800302, "U/S-guided Continuous Quadratus Lumborum Block III in Percutaneous Nephrolithotomy". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04800302. Licensed CC0.

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