# Evaluation of Ultrasound-guided Erector Spinae Plane Block for Postoperative Analgesia in Laparoscopic Sleeve Gastrectomy: A Prospective, Randomized, Controlled Clinical Trial

> **NCT04368195** · NA · COMPLETED · sponsor: **Security Forces Hospital** · enrollment: 50 (actual)

## Conditions studied

- Pain, Postoperative

## Interventions

- **PROCEDURE:** Erector spinae block

## Key facts

- **NCT ID:** NCT04368195
- **Lead sponsor:** Security Forces Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-30
- **Primary completion:** 2022-12-30
- **Final completion:** 2022-12-30
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2023-07-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04368195

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04368195, "Evaluation of Ultrasound-guided Erector Spinae Plane Block for Postoperative Analgesia in Laparoscopic Sleeve Gastrectomy: A Prospective, Randomized, Controlled Clinical Trial". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04368195. Licensed CC0.

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