# Quadratus Lumborum Block : Local Anesthesia Versus Placebo

> **NCT03411096** · NA · COMPLETED · sponsor: **Kyungpook National University Hospital** · enrollment: 57 (actual)

## Conditions studied

- Loop Ileostomy
- Colorectal Disorders

## Interventions

- **PROCEDURE:** Quadratus lumborum block using ropivacaine
- **PROCEDURE:** Quadratus lumborum block with normal saline

## Key facts

- **NCT ID:** NCT03411096
- **Lead sponsor:** Kyungpook National University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-04-08
- **Primary completion:** 2024-12-31
- **Final completion:** 2024-12-31
- **Target enrollment:** 57 (ACTUAL)
- **Last updated:** 2025-03-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03411096

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03411096, "Quadratus Lumborum Block : Local Anesthesia Versus Placebo". Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/clinical/NCT03411096. Licensed CC0.

---

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