# Ultrasound Guided External Oblique Intercostal Plane Block Versus Erector Spinae Block for Post Hepatectomy Pain

> **NCT07337330** · NA · NOT_YET_RECRUITING · sponsor: **National Cancer Institute, Egypt** · enrollment: 52 (estimated)

## Conditions studied

- Pain; Cancer
- Hepatectomy
- Nerve Block

## Interventions

- **PROCEDURE:** Ultrasound guided external oblique intercostal (EOI) plane block
- **PROCEDURE:** Ultrasound guided erector spinae block

## Key facts

- **NCT ID:** NCT07337330
- **Lead sponsor:** National Cancer Institute, Egypt
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-01-15
- **Primary completion:** 2026-07-15
- **Final completion:** 2026-09-15
- **Target enrollment:** 52 (ESTIMATED)
- **Last updated:** 2026-02-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07337330

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07337330, "Ultrasound Guided External Oblique Intercostal Plane Block Versus Erector Spinae Block for Post Hepatectomy Pain". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07337330. Licensed CC0.

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