# Ultrasound-guided Erector Spinae Plane Block Versus Transversus Abdominis Plane Block for Postoperative Analgesia of Adult Patients Undergoing Ovarian Cancer Surgery

> **NCT04434339** · NA · COMPLETED · sponsor: **Cairo University** · enrollment: 34 (actual)

## Conditions studied

- Postoperative Pain Management

## Interventions

- **PROCEDURE:** erector spinae block
- **PROCEDURE:** transversus abdominis block

## Key facts

- **NCT ID:** NCT04434339
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-07-15
- **Primary completion:** 2020-10-30
- **Final completion:** 2020-11-02
- **Target enrollment:** 34 (ACTUAL)
- **Last updated:** 2020-12-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04434339

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04434339, "Ultrasound-guided Erector Spinae Plane Block Versus Transversus Abdominis Plane Block for Postoperative Analgesia of Adult Patients Undergoing Ovarian Cancer Surgery". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT04434339. Licensed CC0.

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