# Comparison Between Ultrasound-Guided Erector Spinae Plane Block Versus Ultrasound-Guided Caudal Injection

> **NCT06336161** · NA · UNKNOWN · sponsor: **Al-Azhar University** · enrollment: 80 (estimated)

## Conditions studied

- Postoperative Pain

## Interventions

- **DRUG:** Fentanyl

## Key facts

- **NCT ID:** NCT06336161
- **Lead sponsor:** Al-Azhar University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2024-04-01
- **Primary completion:** 2025-04-01
- **Final completion:** 2025-05-01
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2024-03-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06336161

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06336161, "Comparison Between Ultrasound-Guided Erector Spinae Plane Block Versus Ultrasound-Guided Caudal Injection". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT06336161. Licensed CC0.

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